SYSTEM ANALYZER

Rate My PC: Intel Core i5-13400E + AMD Radeon RX 6900 XT

Get a comprehensive performance analysis of your gaming rig with detailed benchmarks, bottleneck detection, and upgrade recommendations

Build Configuration

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PROCESSOR (CPU)

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GRAPHICS CARD (GPU)

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87 Score

Top 13% Ranking

87 / 100

HIGH-END

Power Build

Top 13% of systems. Excellent for 1440p Ultra or 4K High gaming.

1440p Ultra4K High

System Balance Analysis

CPU vs GPU performance ratio

Well Balanced

CPU

78%

GPU

96%

PROCESSOR

Intel Core i5-13400E

6,638 Benchmark Score

Top 22% Market Ranking

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GRAPHICS CARD

AMD Radeon RX 6900 XT

50,951 Benchmark Score

Top 4% Market Ranking

View Full Specs →

Market Position

How your build compares to others

Budget

0-30

Mid-Range

30-60

High-End

60-85

Enthusiast

85-100

Your Build

Game Performance Benchmarks

Real-world 4K FPS in popular titles

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Performance Insights

Tips to maximize your system

Strong Performance

Excellent for 1440p gaming. Most games will run at high/ultra settings smoothly.

Compatible Games See what you can play Compare CPUs Find upgrades Compare GPUs Find upgrades

Performance Tiers Explained

90-100

Ultimate

4K Ultra gaming, VR ready, ray tracing enabled, professional workloads

4K 60+ FPS VR Ready

70-89

High-End

1440p Ultra or 4K High settings, excellent for modern AAA titles

1440p Ultra 4K High

50-69

Mid-Range

1080p Ultra or 1440p Medium, great value for most gamers

1080p Ultra 1440p Med

30-49

Entry Level

1080p Medium settings, suitable for eSports and older titles

1080p Med eSports

0-29

Legacy

Basic gaming, older titles, consider upgrading for modern games

720p-1080p Low Older Games

# Balance and Bottleneck

The Intel Core i5-13400E and AMD Radeon RX 6900 XT form a pairing where the GPU is decisively the dominant component. The RX 6900 XT sits at the 86th percentile among all GPUs, while the i5-13400E lands at the 62nd percentile among all CPUs. This 24-percentage-point gap indicates that in most gaming workloads, the GPU will be the primary performance driver, with the CPU providing sufficient headroom to feed frames without becoming the limiting factor in graphics-heavy scenarios.

The CPU's benchmark results reinforce this balance. In Cinebench R23, the i5-13400E scores 22,950 in multi-core and 3,240 in single-core. These figures place it within striking distance of much more expensive processors — its average benchmark score of 6,638 is just 0.1% behind the AMD Ryzen Threadripper 2950X and 0.3% behind the Intel Core i9-9940X. For gaming at standard resolutions, the single-core performance of 3,240 in Cinebench R23 suggests the CPU can keep up with the GPU's output demands, especially when the GPU is operating at its 86th-percentile capability.

The bottleneck profile shifts depending on workload type. In pure rasterization gaming at 1440p or 4K, the RX 6900 XT with its 16 GB of GDDR6 memory and 512.0 GB/s bandwidth will almost certainly be the constraint, as the GPU's shading units (5,120) and texture units (320) process far more data per frame than the CPU's 10 cores and 16 threads need to prepare. Conversely, in CPU-bound scenarios like physics simulation, AI pathfinding, or highly threaded content creation, the i5-13400E's 62nd-percentile standing becomes the limiting factor, though its 10-core, 16-thread configuration still handles most modern workloads competently.

The lack of measured FPS data for this exact combination means precise bottleneck quantification is impossible. However, the benchmark scores indicate a well-matched pairing where the GPU will saturate first in most gaming contexts, and the CPU will saturate first in heavily threaded productivity tasks. The combined percentile of 74 reflects this balance — neither component drags the other down to the point of severe imbalance, but the GPU clearly leads the performance profile.

# Upgrade Path and Platform

The i5-13400E uses the Intel Socket 1700 platform, which supports both DDR4 and DDR5 memory through a dual-channel memory bus. This flexibility allows builders to choose between cost-effective DDR4 or higher-bandwidth DDR5 depending on availability and preference. The socket also supports ECC memory, a feature valuable for workstations where data integrity is critical. The platform provides PCIe Gen 5 with 16 lanes from the CPU, ensuring compatibility with the latest high-bandwidth expansion cards, although the RX 6900 XT itself uses PCIe 4.0 x16.

The CPU's 65 W TDP is modest for a 10-core processor, keeping thermal and power requirements manageable. This low TDP means a wide range of air coolers and compact liquid coolers can handle the i5-13400E without special mounting considerations. The GPU, by contrast, demands a 300 W TDP and requires a suggested PSU of 700 W, so the power supply must be sized for the GPU's appetite rather than the CPU's efficiency.

For a sensible next upgrade, the platform offers headroom in several directions. A builder could move to a higher-core-count Raptor Lake processor on the same Socket 1700, keeping the existing motherboard and — if using DDR5 — the memory. Alternatively, the GPU could be upgraded to a newer generation while retaining the CPU, though the 86th-percentile RX 6900 XT already outperforms the nearest rival NVIDIA CMP 50HX by 1.6% and the AMD Radeon RX Vega 64 by 1.9%, so the gains would be incremental unless moving to a significantly higher tier.

The PCIe Gen 5 support on the CPU side future-proofs the platform for next-generation storage and accelerators, even if current GPUs like the RX 6900 XT operate at PCIe 4.0 speeds. The dual-channel memory bus with DDR5 support means the platform can scale memory bandwidth for applications that benefit from it, though the GPU's 512.0 GB/s bandwidth is the more critical memory path for gaming workloads.

# CPU Analysis

The Intel Core i5-13400E is a 10-core, 16-thread processor built on Raptor Lake architecture using Intel's 10 nm process node. It features a base clock of 2.40 GHz and a boost clock of 4.60 GHz, with a 65 W TDP that makes it an efficient choice for desktop builds. The cache hierarchy includes 80 KB of L1 per core, 1.25 MB of L2 per core, and 20 MB of shared L3 cache, providing ample fast storage for frequently accessed data.

The processor includes integrated UHD Graphics 730, which can serve as a fallback display output or for basic tasks without the discrete GPU. The 10 nm process and 215 mm² die size indicate a moderately dense chip that balances performance and power efficiency. The CPU supports dual-channel memory with both DDR4 and DDR5, and its ECC memory support makes it suitable for error-sensitive workloads.

Benchmark results show the i5-13400E performing strongly across Cinebench versions. In Cinebench R15, it scores 2,313 multi-core and 326 single-core. In R20, the scores are 9,639 multi-core and 1,360 single-core. The R23 results of 22,950 multi-core and 3,240 single-core demonstrate the processor's capability in both heavily threaded and lightly threaded applications. The multi-core scores are particularly impressive given the 65 W TDP, indicating efficient power scaling across all cores.

The average benchmark score of 6,638 places the i5-13400E in a competitive position. It is 0.4% ahead of the Intel Core i9-12900E and 0.5% ahead of the Intel Pentium Gold G6405, while trailing the Threadripper 2950X by 0.1% and the Core i9-9940X by 0.3%. These narrow margins against higher-tier processors suggest the i5-13400E delivers exceptional multi-threaded performance for its class, making it a strong choice for content creation and productivity tasks that leverage multiple cores.

For real-world workloads, the 10-core, 16-thread layout handles modern games, streaming, and productivity applications with ease. The 20 MB L3 cache reduces memory latency for frequently accessed data, while the 4.60 GHz boost clock ensures responsive single-threaded performance. The processor's 62nd-percentile ranking among all CPUs indicates it outperforms the majority of processors in the benchmark database, making it a solid foundation for a balanced desktop build.

# Who Should Build It

The Intel Core i5-13400E paired with the AMD Radeon RX 6900 XT targets users who prioritize high-end gaming performance without sacrificing productivity capability. Gamers playing at 1440p or 4K resolutions will benefit most from the GPU's 86th-percentile standing, as the RX 6900 XT's 16 GB VRAM and 512.0 GB/s bandwidth handle high-resolution textures and effects without running out of memory. The CPU's single-core score of 3,240 in Cinebench R23 ensures that frame pacing remains smooth in CPU-light gaming scenarios.

Content creators who work with video editing, 3D rendering, or graphic design will find the combination capable of handling demanding tasks. The CPU's multi-core score of 22,950 in Cinebench R23 accelerates rendering times in applications that scale across cores, while the GPU's 23.04 TFLOPS FP32 performance and 46.08 TFLOPS FP16 performance accelerate GPU-accelerated effects and exports. The 16 GB VRAM allows large compositing projects and high-resolution texture work without swapping to system memory.

Software developers building and testing applications will appreciate the CPU's 10 cores and 16 threads for parallel compilation and the GPU's compute capabilities for testing graphics-intensive code. The ECC memory support on the CPU platform adds reliability for long-running build processes or data processing tasks. Students in computer science or digital media programs can use this build for coursework, though the GPU's triple-slot width and 267 mm length require a spacious case.

Small business workstations handling data analysis, financial modeling, or CAD software will find the combination responsive and reliable. The CPU's 65 W TDP keeps operational costs lower than high-core-count alternatives, while the GPU accelerates visualization and rendering tasks. The platform's support for both DDR4 and DDR5 memory allows businesses to choose memory based on existing inventory or performance requirements, and the PCIe Gen 5 support ensures compatibility with future expansion cards.

# Usage Scenarios

High-refresh gaming: The RX 6900 XT's 86th-percentile GPU ranking and 23.04 TFLOPS FP32 performance position it well for high-refresh gaming at 1440p. The CPU's single-core score of 3,240 in Cinebench R23 should keep frame rates high in most titles, though the lack of measured FPS data means exact figures are estimates. The GPU's 512.0 GB/s bandwidth and 16 GB VRAM prevent memory bottlenecks at high resolutions.

Streaming: The CPU's 10 cores and 16 threads provide dedicated resources for encoding while gaming, with the 65 W TDP keeping heat and power manageable during extended streaming sessions. The GPU's 80 ray accelerators and 5,120 shading units handle rendering load, while the CPU manages the encoding pipeline. The combined 74th-percentile ranking suggests smooth multitasking during streams.

Video editing: The CPU's multi-core score of 22,950 in Cinebench R23 accelerates timeline scrubbing and export rendering in multi-threaded editors. The GPU's 16 GB VRAM and 512.0 GB/s bandwidth handle 4K and 8K previews, while its 46.08 TFLOPS FP16 performance accelerates effects processing. The platform's ECC memory support adds stability for long render sessions.

3D rendering: The RX 6900 XT's 23.04 TFLOPS FP32 performance and 128 ROPs deliver strong GPU-based rendering throughput. The CPU's 10 cores and 20 MB L3 cache support CPU-based render engines, though the 62nd-percentile CPU ranking means GPU rendering will be faster. The 16 GB VRAM accommodates complex scenes without memory spills.

Software development: The CPU's 16 threads speed up compilation, with the 4.60 GHz boost clock reducing single-threaded build times. The GPU's Vulkan 1.4 and DirectX 12 Ultimate (12_2) support enables testing modern graphics APIs. The PCIe Gen 5 interface future-proofs for high-speed storage and development accelerators.

Student and office work: The integrated UHD Graphics 730 provides a fallback for basic display tasks, while the discrete GPU accelerates any graphics-intensive coursework. The CPU's 65 W TDP keeps energy costs low for daily use, and the platform's DDR4 support reduces memory costs for budget-conscious students. The 10-core configuration handles multitasking across office applications without slowdowns.

# Gaming Performance

No measured FPS rows exist for the Intel Core i5-13400E and AMD Radeon RX 6900 XT combination. The FACT PACK contains no measuredFps data for this pairing, so all FPS figures discussed here are estimates derived from the benchmark scores rather than empirical measurements. The GPU's 86th-percentile ranking and the CPU's 62nd-percentile ranking suggest a capable gaming system, but exact frame rates remain unverified.

Based on the GPU's benchmark performance, the RX 6900 XT should deliver high frame rates at 1440p and playable frame rates at 4K in most titles. The 3DMark Steel Nomad DX12 score of 4,079 indicates strong DirectX 12 performance, while the Geekbench Vulkan score of 148,525 suggests excellent Vulkan API performance. The Passmark G3D score of 26,732 and Passmark DirectX 11 score of 279 provide additional evidence of gaming capability across API generations.

The CPU's single-core performance of 3,240 in Cinebench R23 should prevent significant CPU bottlenecks in most games, particularly at higher resolutions where the GPU is the limiting factor. The 10-core configuration handles background tasks and game logic without stealing resources from the rendering pipeline. The 20 MB L3 cache reduces memory latency for game assets frequently accessed by the CPU.

For competitive gaming at 1080p, the combination should produce very high frame rates, though the CPU may become a limiting factor in CPU-intensive esports titles. At 1440p, the balance shifts toward the GPU, and at 4K, the GPU's 16 GB VRAM and bandwidth become critical. The lack of measured data means these expectations are qualitative rather than quantitative, but the benchmark scores support a high-performance gaming profile.

# GPU Analysis

The AMD Radeon RX 6900 XT is built on the Navi 21 chip using RDNA 2.0 architecture on TSMC's 7 nm process. It contains 26,800 million transistors on a 520 mm² die, with a transistor density of 51.5M per mm². The GPU operates at a base clock of 1825 MHz, a game clock of 2015 MHz, and a boost clock of 2250 MHz, with memory running at 2000 MHz (16 Gbps effective).

The memory subsystem consists of 16 GB of GDDR6 on a 256-bit bus, delivering 512.0 GB/s of bandwidth. This capacity and bandwidth support high-resolution textures and large datasets in both gaming and compute workloads. The GPU features 5,120 shading units, 320 texture mapping units, and 128 ROPs, providing pixel rates of 288.0 GPixel/s and texture rates of 720.0 GTexel/s. Compute performance reaches 23.04 TFLOPS FP32 and 46.08 TFLOPS FP16 (2:1 ratio).

The 80 ray accelerators deliver hardware-accelerated ray tracing, though the RDNA 2.0 architecture prioritizes rasterization performance. The GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, ensuring compatibility with modern graphics APIs. The triple-slot cooler and 2x 8-pin power connectors require a 700 W suggested PSU, and the card measures 267 mm long, 120 mm tall, and 50 mm wide.

Benchmark scores place the RX 6900 XT at the 86th percentile among all GPUs. The average benchmark score of 50,951 is 1.6% ahead of the NVIDIA CMP 50HX, 1.9% ahead of the AMD Radeon RX Vega 64, 2% ahead of the NVIDIA GeForce RTX 5070 Ti, and 2.4% ahead of the Intel Arc A550M. The Geekbench OpenCL score of 187,673 and Metal score of 177,021 indicate strong compute performance, while the Passmark DirectX 11 score of 279 and DirectX 12 score of 113 show API-specific strengths.

The 16 GB VRAM is particularly valuable for rendering large scenes and high-resolution textures, with the 512.0 GB/s bandwidth preventing memory bottlenecks. The 128 ROPs ensure high fill rates for pixel-heavy workloads, and the 80 ray accelerators provide dedicated hardware for ray-traced effects. The GPU's end-of-life production status means it is no longer in production, but its performance remains competitive in the current benchmark landscape.

# FAQ

Q: What is the combined performance percentile of this CPU and GPU pairing?

A: The combined percentile for the Intel Core i5-13400E and AMD Radeon RX 6900 XT is 74, placing this build above the majority of combinations in the database.

Q: How does the CPU compare to its nearest rivals in average benchmark score?

A: The i5-13400E has an average benchmark score of 6,638, which is 0.1% behind the AMD Ryzen Threadripper 2950X, 0.3% behind the Intel Core i9-9940X, 0.4% ahead of the Intel Core i9-12900E, and 0.5% ahead of the Intel Pentium Gold G6405.

Q: What is the GPU's memory configuration and bandwidth?

A: The RX 6900 XT has 16 GB of GDDR6 memory on a 256-bit bus, providing 512.0 GB/s of bandwidth with memory clocked at 2000 MHz (16 Gbps effective).

Q: Does the CPU support ECC memory?

A: Yes, the Intel Core i5-13400E supports ECC memory, which is beneficial for data-integrity-sensitive workloads in workstations and small business environments.

Q: What power supply is recommended for this GPU?

A: The suggested PSU for the AMD Radeon RX 6900 XT is 700 W, with the GPU requiring 2x 8-pin power connectors and consuming 300 W TDP.

Q: What is the GPU's ray tracing capability?

A: The RX 6900 XT has 80 ray accelerators on the RDNA 2.0 architecture, providing hardware-accelerated ray tracing support alongside its 5,120 shading units.

Q: What are the CPU's Cinebench R23 scores?

A: The i5-13400E scores 22,950 in Cinebench R23 multi-core and 3,240 in Cinebench R23 single-core.

# Benchmark Performance

The CPU and GPU each present distinct benchmark profiles that define the build's overall capability. The Intel Core i5-13400E achieves a Cinebench R15 multi-core score of 2,313 and single-core score of 326, improving to 9,639 multi-core and 1,360 single-core in Cinebench R20. The R23 results of 22,950 multi-core and 3,240 single-core represent the most current Cinebench version, showing strong scaling from the 10-core, 16-thread configuration.

The CPU's average benchmark score of 6,638 places it at the 62nd percentile among all CPUs. This position is remarkable given the proximity to higher-tier rivals: the Threadripper 2950X is only 0.1% faster, the Core i9-9940X is 0.3% faster, while the Core i9-12900E and Pentium Gold G6405 trail by 0.4% and 0.5% respectively. The narrow margins suggest the i5-13400E delivers near-flagship multi-threaded performance at a lower TDP.

The Radeon RX 6900 XT demonstrates stronger absolute performance with an average benchmark score of 50,951, placing it at the 86th percentile among all GPUs. The 3DMark Steel Nomad DX12 score of 4,079 and Geekbench OpenCL score of 187,673 highlight its compute and graphics capabilities. The Passmark G3D score of 26,732 and Passmark GPU compute score of 14,547 provide additional cross-API validation of its performance.

The combined picture shows a 74th-percentile pairing where the GPU dominates the performance profile. The CPU's 62nd percentile and GPU's 86th percentile create a 24-point gap that favors graphics-heavy workloads. In productivity tasks, the CPU's 22,950 multi-core score ensures capable performance, but the GPU's 23.04 TFLOPS FP32 and 46.08 TFLOPS FP16 provide substantial compute acceleration. The nearest GPU rival, the NVIDIA CMP 50HX, is 1.6% faster, while the RX Vega 64, RTX 5070 Ti, and Arc A550M trail by 1.9%, 2%, and 2.4% respectively.

# Build Overview

This build pairs the Intel Core i5-13400E desktop processor with the AMD Radeon RX 6900 XT graphics card, creating a desktop-class system with a combined percentile of 74. The CPU, a 10-core, 16-thread Raptor Lake processor on Socket 1700, provides a solid foundation with a 65 W TDP and 4.60 GHz boost clock. The GPU, an RDNA 2.0 architecture card with 16 GB GDDR6 memory, delivers 86th-percentile performance among all GPUs.

The overall tier of this build is high-end, driven primarily by the GPU's exceptional performance. The RX 6900 XT's 512.0 GB/s bandwidth, 5,120 shading units, and 80 ray accelerators make it a formidable graphics solution, while the i5-13400E's multi-core capability ensures the CPU does not become a bottleneck in most workloads. The 74th-percentile combined ranking places this system above the majority of desktop configurations in the benchmark database.

The platform's flexibility — supporting both DDR4 and DDR5 memory, ECC memory, and PCIe Gen 5 — makes it adaptable to various use cases from gaming to professional work. The CPU's 62nd-percentile standing and the GPU's 86th-percentile standing represent a pairing where the graphics card leads performance, but the processor holds its own in both single-threaded and multi-threaded tasks. This build is best suited for users who prioritize gaming at high resolutions and resolutions with demanding graphics settings, while also requiring capable multi-threaded performance for content creation or productivity workloads.

Rate My PC: Intel Core i5-13400E + AMD Radeon RX 6900 XT

Power Build

System Balance Analysis

Intel Core i5-13400E

AMD Radeon RX 6900 XT

Market Position

Game Performance Benchmarks

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

Performance Insights

Strong Performance

Performance Tiers Explained

Ultimate

High-End

Mid-Range

Entry Level

Legacy

4K Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

1440p Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

1080p Gaming Performance

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

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