SYSTEM ANALYZER

Rate My PC: AMD Ryzen 5 7400 + NVIDIA GeForce RTX 4080

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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95 Score

Top 5% Ranking

95 / 100

ULTIMATE READY

Apex Performer

Top 5% of systems. Capable of 4K Ultra gaming and advanced rendering.

4K 60+ FPSVR ReadyRay Tracing

System Balance Analysis

CPU vs GPU performance ratio

Well Balanced

CPU

93%

GPU

97%

PROCESSOR

AMD Ryzen 5 7400

42,055 Benchmark Score

Top 7% Market Ranking

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GRAPHICS CARD

NVIDIA GeForce RTX 4080

54,247 Benchmark Score

Top 3% 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

Optimal Performance

Your system is in the top tier. You can run any modern game at maximum settings.

4K Gaming Ready

Consider a 4K 144Hz monitor to fully utilize your hardware capabilities.

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

# AMD Ryzen 5 7400 + NVIDIA GeForce RTX 4080 — Desktop Build Analysis

This pairing combines a 6-core Zen 4 desktop processor with a high-end Ada Lovelace graphics card, landing at the 87th percentile overall among all CPU+GPU combinations. The data shows a strongly GPU-bound system for most workloads, with the RTX 4080’s raw compute and ray-tracing capabilities far outstripping the Ryzen 5 7400’s mid-range CPU throughput. No measured FPS rows exist for this exact combination — the FACT PACK contains no measuredFps data — so all frame-rate figures below are estimates derived from the individual benchmark scores and percentile positions, not direct game testing.

Gaming Performance

Since the FACT PACK includes no measured FPS for this pairing, all gaming expectations are estimates based on the GPU’s 86th percentile ranking and the CPU’s 88th percentile standing. At 1080p, the RTX 4080’s 48.74 TFLOPS FP32 throughput and 716.8 GB/s memory bandwidth would likely produce very high frame rates, but the Ryzen 5 7400’s single-thread score of 3248 may cap performance in lightly-threaded titles. The CPU’s PassMark single-thread score sits just 0.2% above the AMD Ryzen 9 PRO 8945HS and 0.3% above the Intel Core i7-14700T, indicating adequate but not class-leading per-core speed.

At 1440p, the balance shifts toward the GPU, where the RTX 4080’s 76 RT cores and 304 tensor cores would handle ray-traced effects more comfortably. The GPU’s PassMark G3D score of 34457, which is 0.1% above the RTX 4080 SUPER, suggests the 4080 can maintain high refresh-rate gameplay at this resolution in most titles. Moving to 4K, the 16 GB GDDR6X frame buffer becomes the dominant factor; with 256-bit bus width, the 716.8 GB/s bandwidth is sufficient for large textures and heavy post-processing.

For competitive shooters at 1080p, the CPU’s 12 threads and 4.30 GHz boost clock would likely keep frame times stable, though the 65 W TDP and 16 MB shared L3 cache may limit extreme frame-rate peaks. At higher resolutions, the GPU’s pixel rate of 280.6 GPixel/s and texture rate of 761.5 GTexel/s would drive resolution scaling effectively. The absence of measured data means these are directional estimates — the benchmark scores indicate a capable 1440p and 4K gaming rig, not a 1080p esports specialist.

GPU Analysis

The NVIDIA GeForce RTX 4080 is built on the AD103 chip using TSMC’s 5 nm process, packing 45,900 million transistors into a 379 mm² die. Its 9728 shading units, 304 TMUs, and 112 ROPs deliver a PassMark G3D score of 34457, placing it at the 86th percentile among all GPUs. This score is 0.1% above the RTX 4080 SUPER, 1.1% below the Radeon Pro W5700X, and 2.6% below the Radeon RX 6750 GRE 12 GB — the latter two being workstation and value-oriented cards respectively.

Memory configuration is substantial: 16 GB of GDDR6X on a 256-bit bus yields 716.8 GB/s bandwidth, with memory clocked at 1400 MHz (22.4 Gbps effective). This capacity and bandwidth suit 4K texture-heavy workloads and AI inference tasks. The GPU’s 304 tensor cores support DLSS and other accelerated compute, while 76 RT cores handle ray-traced effects. The FP32 rating of 48.74 TFLOPS matches FP16 at a 1:1 ratio, indicating strong compute density for rendering and scientific workloads.

Rendering performance is further bolstered by DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4 API support. The PassMark GPU compute score of 20671 reflects solid general-purpose compute, though not class-leading. The triple-slot cooler and 310 mm length (12.2 inches) require a spacious case, and the 1x 16-pin power connector demands a compatible PSU. The suggested 700 W PSU provides headroom for the 320 W TDP, but the card’s end-of-life production status means buyers should consider the successor generation.

Benchmark Performance

The CPU’s average benchmark score is 42055, placing it at the 88th percentile against all CPUs. This sits 0.2% above the AMD Ryzen 9 PRO 8945HS (41963), 0.3% above the Intel Core i7-14700T (41914), 0.7% above the Intel Core i7-12850HX (41779), and 0.7% below the Intel Core i9-12900K (42335). The margin is tight — the Ryzen 5 7400 effectively trades blows with these higher-tier chips in synthetic tests, despite having fewer cores.

The GPU’s average benchmark score is 54247, at the 86th percentile. It is 0.1% above the RTX 4080 SUPER (54209), 1.1% below the Radeon Pro W5700X (54828), 2.6% below the Radeon RX 6750 GRE 12 GB (55698), and 2.7% below the Radeon 8060S (55757). The RTX 4080’s score is remarkably close to its SUPER variant, suggesting the base model offers nearly identical synthetic performance.

Combined, the system sits at the 87th percentile overall. The CPU’s multithread score of 21712 and single-thread score of 3248 indicate a processor that handles both lightly and heavily threaded tasks competently. The GPU’s 3DMark Steel Nomad DX12 score of 6567, Geekbench OpenCL score of 214739, and Vulkan score of 263779 reinforce its high-end positioning. The pairing yields a balanced system where the GPU leads in demanding graphics tasks, while the CPU provides sufficient support without being a bottleneck in most scenarios.

Balance and Bottleneck

The data suggests the GPU is the primary performance driver, with the CPU playing a supporting role. The RTX 4080’s 86th percentile vs. the CPU’s 88th percentile is nearly matched, but the nature of their workloads differs. In gaming, the GPU’s 48.74 TFLOPS and 716.8 GB/s bandwidth would dominate at 1440p and 4K, where frame rates scale with GPU compute. At 1080p, the CPU’s single-thread score of 3248 becomes more relevant, potentially limiting frame rates in CPU-bound scenarios.

Evidence for GPU-bound behavior comes from the FPS scaling pattern: with no measured FPS data, we infer from the GPU’s high pixel rate (280.6 GPixel/s) and texture rate (761.5 GTexel/s) that resolution increases would produce diminishing CPU involvement. The CPU’s 6 cores and 12 threads, while modest by 2025 standards, deliver a multithread score of 21712 — enough to feed the GPU in most titles. However, the 16 MB shared L3 cache is smaller than competing Intel parts, which could affect cache-sensitive workloads.

For content creation, the CPU’s floating-point math score of 40784 and integer math score of 64733 indicate solid number-crunching, but the GPU’s compute score of 20671 would accelerate rendering tasks. The bottleneck shifts to the CPU in physics simulations (PassMark physics score of 1150) and data compression (261749), where the 6-core design may lag behind 8-core or 12-core rivals. Overall, the system is balanced for gaming but CPU-limited for heavily threaded production work.

Upgrade Path and Platform

The CPU uses AMD Socket AM5 with Zen 4 architecture (Raphael codename), supporting DDR5 memory on a dual-channel bus with 83.2 GB/s bandwidth. ECC memory support is included, which benefits workstation reliability. PCIe Gen 5 with 24 lanes from the CPU provides future-proofing for NVMe storage and GPUs, though the RTX 4080 itself uses PCIe 4.0 x16. The platform’s active production status for the CPU means AM5 has ongoing support, but the GPU is end-of-life with a successor already available.

The 65 W CPU TDP is modest, requiring only a basic cooler, while the GPU’s 320 W TDP and suggested 700 W PSU leave headroom for overclocking or additional drives. The motherboard would need to support DDR5 and PCIe Gen 5 to maximize the CPU’s potential. A sensible next upgrade would be a higher-core-count Zen 4 or Zen 5 CPU on the same AM5 socket, which would improve multithreaded scores without changing the platform. For the GPU, the successor generation offers newer features, but the 4080’s 16 GB VRAM and 716.8 GB/s bandwidth remain competitive for 1440p and 4K gaming.

The CPU’s unlocked multiplier allows overclocking, which could narrow the gap to the Intel Core i9-12900K in multithreaded tasks. The GPU’s triple-slot design and 310 mm length require a case with adequate clearance. The 1x 16-pin power connector is standard for modern high-end cards, and the 700 W PSU recommendation provides sufficient capacity for the entire system.

FAQ

Q: Is this build suitable for 4K gaming?

A: Yes, the RTX 4080’s 16 GB GDDR6X memory and 716.8 GB/s bandwidth, combined with its 86th percentile ranking, make it capable of 4K gaming. The CPU’s 88th percentile single-thread score of 3248 provides adequate support, though frame rates will be GPU-limited.

Q: How does the Ryzen 5 7400 compare to the Intel Core i9-12900K?

A: The Ryzen 5 7400 scores 42055 on average, which is 0.7% below the i9-12900K’s 42335. Despite having fewer cores, the Zen 4 architecture keeps it competitive in synthetic benchmarks.

Q: What is the memory bandwidth of this system?

A: The CPU supports dual-channel DDR5 with 83.2 GB/s bandwidth. The GPU has its own 716.8 GB/s bandwidth from 16 GB of GDDR6X on a 256-bit bus.

Q: Does the CPU support ECC memory?

A: Yes, the AMD Ryzen 5 7400 supports ECC memory, which is beneficial for workstation builds where data integrity is critical.

Q: What power supply is recommended for this GPU?

A: The RTX 4080 has a 320 W TDP and a suggested PSU of 700 W. The CPU’s 65 W TDP adds minimal load, so a 700 W unit provides adequate headroom.

Q: Is the RTX 4080 still in production?

A: No, the GPU is marked as end-of-life with a successor in the GeForce 50 series. The CPU remains active in production.

Q: What PCIe generation does the CPU support?

A: The CPU supports PCIe Gen 5 with 24 lanes, while the GPU uses PCIe 4.0 x16. This provides forward compatibility for next-generation storage and peripherals.

Who Should Build It

This system targets gamers who prioritize 1440p and 4K resolution with high settings and ray tracing enabled. The RTX 4080’s 76 RT cores and 304 tensor cores make it well-suited for visually demanding titles, while the CPU’s 12 threads handle background tasks without issue. Content creators working with video editing or 3D rendering will benefit from the GPU’s compute score of 20671 and 16 GB VRAM, though heavily threaded CPU workloads may favor a higher-core processor.

Students and researchers using CUDA-accelerated applications will find the 4080’s FP32 and FP16 performance of 48.74 TFLOPS valuable for simulations and deep learning. Small business workstations requiring ECC memory support from the CPU and reliable multi-display output (1x HDMI 2.1, 3x DisplayPort 1.4a) would also suit this build. The 65 W CPU TDP keeps power costs low for always-on systems, while the GPU’s 320 W TDP is justified by its high-end performance. Gamers targeting 1080p at maximum refresh rates may find the CPU limiting, making this pairing more appropriate for higher-resolution displays.

Build Overview

This is a desktop-class pairing of AMD’s 6-core, 12-thread Ryzen 5 7400 (Zen 4, Raphael) with NVIDIA’s RTX 4080 (Ada Lovelace, AD103). The system ranks at the 87th combined percentile, with the CPU at 88th and GPU at 86th individually. The CPU’s 42055 average benchmark score and the GPU’s 54247 average score indicate a high-tier configuration that excels in gaming and GPU-accelerated tasks. The 65 W CPU TDP and 320 W GPU TDP make it a mid-power system requiring a 700 W PSU.

The RTX 4080’s 16 GB VRAM and 716.8 GB/s bandwidth position it for 4K gaming and professional rendering, while the Ryzen 5 7400’s Zen 4 architecture delivers solid single-thread performance for everyday responsiveness. The combination is best described as a GPU-first build, where the graphics card is the star and the CPU provides dependable support. The 5 nm process node for both components (TSMC) ensures energy efficiency, and the AM5 socket offers a clear upgrade path to higher-core CPUs.

CPU Analysis

The AMD Ryzen 5 7400 is a 6-core, 12-thread desktop processor from the 7000 series, built on Zen 4 architecture with the Raphael codename. It operates at a 3.30 GHz base clock and 4.30 GHz boost clock, with a 65 W TDP. The 5 nm TSMC process packs 6,570 million transistors into a 71 mm² die, with cache consisting of 64 KB L1 per core, 1 MB L2 per core, and 16 MB shared L3. This configuration yields an average benchmark score of 42055, placing it at the 88th percentile.

The CPU’s single-thread score of 3248 is competitive with higher-tier rivals, as evidenced by its 0.2% edge over the Ryzen 9 PRO 8945HS and 0.3% over the Core i7-14700T. Multithread performance of 21712 is respectable but trails the i9-12900K by 0.7%, highlighting the core-count disadvantage. The data compression score of 261749 and encryption score of 14865 indicate strong throughput for file archiving and security tasks, while the floating-point math score of 40784 and integer math score of 64733 support scientific and financial workloads.

The CPU supports DDR5 memory on a dual-channel bus with 83.2 GB/s bandwidth, plus ECC memory for error correction. PCIe Gen 5 with 24 lanes provides high-speed connectivity for storage and peripherals. The integrated Radeon Graphics offers basic display output, though the discrete RTX 4080 handles all rendering. The unlocked multiplier allows overclocking, and the 65 W TDP means cooling requirements are modest. The 16 MB L3 cache is smaller than some rivals, which may impact cache-heavy applications, but the Zen 4 architecture compensates with efficient execution. Overall, the Ryzen 5 7400 is a capable mid-range CPU that pairs well with high-end GPUs without becoming a significant bottleneck in most scenarios.

Rate My PC: AMD Ryzen 5 7400 + NVIDIA GeForce RTX 4080

Apex Performer

System Balance Analysis

AMD Ryzen 5 7400

NVIDIA GeForce RTX 4080

Market Position

Game Performance Benchmarks

Cyberpunk 2077

Red Dead Redemption 2

Microsoft Flight Simulator

Control

Call of Duty: Warzone

Fortnite

Performance Insights

Optimal Performance

4K Gaming Ready

Performance Tiers Explained

Ultimate

High-End

Mid-Range

Entry Level

Legacy

Gaming Performance

GPU Analysis

Benchmark Performance

Balance and Bottleneck

Upgrade Path and Platform

FAQ

Who Should Build It

Build Overview

CPU Analysis

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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