SYSTEM ANALYZER

Rate My PC: AMD Ryzen 9 5900 + Intel Arc B770

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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84 Score

Top 16% Ranking

84 / 100

HIGH-END

Power Build

Top 16% of systems. Excellent for 1440p Ultra or 4K High gaming.

1440p Ultra4K High

System Balance Analysis

CPU vs GPU performance ratio

Well Balanced

CPU

94%

GPU

74%

PROCESSOR

AMD Ryzen 9 5900

46,971 Benchmark Score

Top 6% Market Ranking

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GRAPHICS CARD

Intel Arc B770

0 Benchmark Score

Top 26% Market Ranking

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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

# AMD Ryzen 9 5900 + Intel Arc B770: A Desktop Powerhouse Analysis

This pairing combines AMD's 12-core Zen 3 desktop processor with Intel's Battlemage-generation Arc B770 GPU, creating a desktop build that sits at the 70th percentile overall among all tracked configurations. The CPU alone ranks in the 89th percentile among all CPUs, while the GPU sits at the 50th percentile among all GPUs, indicating a system where processing muscle clearly outpaces graphics capability. This desktop configuration targets users who need serious multi-threaded compute for productivity and content creation, with gaming performance that is adequate but not class-leading.

CPU Analysis

The AMD Ryzen 9 5900 is a 12-core, 24-thread processor built on the Zen 3 architecture, codenamed Vermeer, using TSMC's 7 nm process node. It operates from a 3.00 GHz base clock up to a 4.70 GHz boost clock, with a 65 W TDP that makes it notably power-efficient for a 12-core part. The chip features 64 KB of L1 cache per core, 512 KB of L2 cache per core, and a substantial 64 MB of L3 cache, providing ample fast memory for compute-heavy workloads. The CPU supports DDR4 memory across a dual-channel bus with 51.2 GB/s bandwidth, includes ECC memory support, and offers PCIe Gen 4 with 20 lanes from the CPU. The multiplier is unlocked, allowing overclocking flexibility for enthusiasts.

Benchmark data shows this processor delivering strong multi-threaded performance. In Cinebench R23, the Ryzen 9 5900 scores 28,834 points in multi-core and 4,070 points in single-core. The R20 results show 12,110 multi-core and 1,709 single-core, while R15 shows 2,906 multi-core and 410 single-core. These scores indicate a processor that excels at heavily threaded tasks like video rendering, 3D modeling, and compilation, while maintaining respectable single-thread performance for everyday responsiveness and lightly threaded applications.

The PassMark suite reinforces this profile. The multi-thread score of 33,969 and single-thread score of 3,439 show strong overall throughput. More specifically, the processor achieves 128,641 in integer math, 69,124 in floating-point math, and 411,453 in data compression. Data encryption scores 26,247, extended instructions hit 26,859, and random string sorting reaches 43,386. The physics score of 1,697 and prime number finding at 213 complete the picture of a CPU that handles scientific computing and data processing tasks well. The average benchmark score of 46,971 places it in the 89th percentile of all CPUs, meaning it outperforms roughly nine out of ten processors tracked in the database.

Comparing to nearest rivals, the Ryzen 9 5900 sits within a tight competitive band. The AMD Ryzen AI 9 HX PRO 375 scores 47,022, which is 0.1% higher. The Intel Core i7-13700K scores 46,881, putting the Ryzen 9 5900 0.2% ahead. The Intel Core i9-12900F scores 47,176, meaning the Ryzen 9 5900 trails by 0.4%. The AMD Ryzen 9 7845HX scores 46,654, with the Ryzen 9 5900 leading by 0.7%. These sub-1% differences mean the Ryzen 9 5900 is effectively performance-equivalent to several flagship and upper-midrange rivals, making it a versatile choice for users upgrading from older platforms.

Benchmark Performance

The CPU's benchmark results paint a picture of a high-end desktop processor that delivers flagship-level multi-threaded performance. With a Cinebench R23 multi-core score of 28,834, the Ryzen 9 5900 handles heavy rendering workloads with ease, significantly outpacing typical mid-range processors. The single-core score of 4,070 ensures that everyday tasks, web browsing, and office applications remain snappy. The PassMark average benchmark score of 46,971, combined with the 89th percentile CPU ranking, confirms this processor belongs in the upper tier of desktop CPUs.

The GPU, Intel Arc B770, presents a different story. Its benchmark data is empty in the FACT PACK, and it holds a 50th percentile ranking among all GPUs with an average benchmark score of 0. This mid-pack GPU positioning suggests the Arc B770 delivers mainstream-to-mid-range graphics performance, capable of running modern games at reasonable settings but not challenging top-tier competitors. The combined system percentile of 70 reflects the CPU's strong contribution, but the GPU's median performance holds the overall build back from top-tier status.

The combined picture is clear: this system is compute-centric. Users will experience excellent performance in CPU-bound workloads like video encoding, 3D rendering, code compilation, and data analysis. For GPU-bound tasks such as high-resolution gaming or GPU-accelerated rendering, the Arc B770 will be the limiting factor, though its 16 GB VRAM and modern architecture ensure it handles mainstream gaming and productivity tasks competently.

Balance and Bottleneck

The performance asymmetry between the CPU and GPU creates a system where the graphics card becomes the primary bottleneck in most gaming and GPU-accelerated workloads. The CPU's 89th percentile ranking vastly outpaces the GPU's 50th percentile, meaning the Ryzen 9 5900 has significant headroom to drive more powerful graphics cards without becoming the limiting factor. In CPU-intensive tasks like physics simulation, data compression, and multi-threaded rendering, the processor will operate at high utilization, while the GPU idles or runs at lower loads.

In gaming scenarios, the Arc B770 at the 50th percentile will typically be the component that determines frame rates, especially at higher resolutions where GPU load increases. The CPU's strong single-thread performance (4,070 in Cinebench R23 single-core) ensures it can feed frames to the GPU without creating a CPU-side bottleneck in most games. However, at lower resolutions or with less demanding graphics settings, the CPU's 89th percentile performance means it will rarely be the limiting factor, and users may see GPU utilization near 100% while the CPU runs at moderate loads.

For productivity workloads, the balance shifts. In multi-threaded applications like video editing, 3D rendering, and scientific computing, the CPU will be the workhorse, and the GPU's 50th percentile performance may or may not be engaged depending on whether the software leverages GPU acceleration. In CPU-bound tasks, the Ryzen 9 5900 delivers exceptional throughput, but in GPU-accelerated tasks, the Arc B770's mid-range positioning may slow down workflows compared to higher-tier graphics cards.

Gaming Performance

The FACT PACK contains no measured FPS data for this specific CPU+GPU combination, so all gaming frame rates discussed here are estimates derived from the benchmark scores. The CPU's 89th percentile ranking and the GPU's 50th percentile ranking suggest that gaming performance will be solid at mainstream resolutions, with the GPU acting as the primary performance limiter.

At 1080p resolution, users can expect playable frame rates in most modern titles at high settings, though very demanding games may require medium settings to maintain smooth performance. The Arc B770's 50th percentile positioning means it should handle competitive shooters and esports titles well, likely delivering high frame rates at medium-to-high settings. For triple-A single-player games, the experience will be smoother at high settings, but users may need to adjust settings to achieve consistently high frame rates.

At 1440p resolution, the system will still deliver enjoyable gaming experiences, but users should expect to dial back settings in the most demanding titles. The 16 GB VRAM on the Arc B770 provides ample memory for high-resolution textures, but the GPU's compute throughput at 19.66 TFLOPS FP32 limits raw rendering power. At 4K resolution, the system will struggle with demanding titles at ultra settings, and users should expect to use upscaling or lower settings to maintain acceptable performance.

Given the CPU's strong single-thread performance, frame pacing should be consistent in most games. The processor's high percentile ranking ensures it will not stutter or bottleneck in CPU-heavy scenes, allowing the GPU to operate at its full potential. For users who prioritize gaming, this system performs adequately but not exceptionally, with the Arc B770's mid-tier positioning being the primary constraint.

Who Should Build It

This desktop build is well-suited for content creators and professionals who require substantial multi-threaded CPU performance for rendering, video editing, 3D modeling, and data processing, while still needing a capable GPU for occasional gaming or GPU-accelerated tasks. The Ryzen 9 5900's 89th percentile CPU ranking makes it an excellent choice for video editors working with 4K footage, 3D artists rendering scenes in Blender or similar software, and developers compiling large codebases. The 12 cores and 24 threads handle parallel workloads efficiently, and the 64 MB L3 cache helps with data-intensive applications.

Students and small business workstations will also benefit from this configuration. The CPU's strong multi-threaded performance accelerates MATLAB computations, data analysis in Python, and engineering simulations. The system's 65 W CPU TDP and 225 W GPU TDP keep power consumption reasonable for workstations that run for extended periods. The 16 GB GPU memory supports large datasets in GPU-accelerated workloads, and the ECC memory support on the CPU provides reliability for critical computations.

Gamers seeking a balanced system will find this build capable but not optimal. At 1080p and 1440p, the system delivers playable performance in most titles, and the CPU ensures smooth frame pacing. However, enthusiasts seeking maximum frame rates in demanding games may prefer a higher-tier GPU. This system is best for users who prioritize productivity and compute performance, with gaming being a secondary consideration, rather than the primary use case.

Upgrade Path and Platform

The Ryzen 9 5900 uses the AMD Socket AM4 platform, which supports DDR4 memory across a dual-channel bus. This platform has been widely used across multiple Ryzen generations, offering a mature ecosystem with a broad range of compatible motherboards. The CPU provides PCIe Gen 4 with 20 lanes, enabling fast NVMe storage and modern GPUs. The Arc B770 uses a PCIe 4.0 x16 interface, which is fully compatible with the platform's capabilities.

Memory support includes ECC, which is beneficial for workstation users who require error-correcting memory for data integrity. The dual-channel DDR4 bus with 51.2 GB/s bandwidth is sufficient for most applications, though it trails the bandwidth of newer DDR5 platforms. Users seeking to upgrade memory can add more DDR4 modules, but the platform's maximum bandwidth is capped by the dual-channel design.

The suggested PSU for the Arc B770 is 550 W, which provides adequate headroom for this GPU and the 65 W CPU. The GPU requires one 6-pin and one 8-pin power connector, so users must ensure their power supply has the appropriate cables. The CPU's 65 W TDP is modest for a 12-core processor, allowing for efficient cooling solutions, though the GPU's 225 W TDP means the system's total power draw will be higher.

A sensible next upgrade for this system would be a more powerful GPU, as the CPU has significant headroom to support higher-tier graphics cards. The 89th percentile CPU can drive GPUs that score higher than the Arc B770's 50th percentile without bottlenecking. Users could also consider adding more RAM or faster NVMe storage to enhance system responsiveness, though the platform's DDR4 limitation remains a consideration for future upgrades.

FAQ

Q: What is the CPU's core and thread count?

A: The AMD Ryzen 9 5900 has 12 cores and 24 threads, built on the Zen 3 architecture with a 7 nm process node.

Q: How does the CPU compare to its nearest rivals?

A: The Ryzen 9 5900 scores 46,971 on average, which is 0.1% behind the AMD Ryzen AI 9 HX PRO 375, 0.2% ahead of the Intel Core i7-13700K, 0.4% behind the Intel Core i9-12900F, and 0.7% ahead of the AMD Ryzen 9 7845HX.

Q: What memory and PCIe support does the CPU offer?

A: The CPU supports DDR4 memory with dual-channel bus and 51.2 GB/s bandwidth, includes ECC memory support, and provides PCIe Gen 4 with 20 lanes from the CPU.

Q: What is the GPU's memory configuration?

A: The Intel Arc B770 features 16 GB of GDDR6 memory on a 256-bit bus with 512.0 GB/s bandwidth, and memory clocks at 2000 MHz with 16 Gbps effective speed.

Q: What is the system's overall performance percentile?

A: The combined system sits at the 70th percentile among all tracked configurations, with the CPU at the 89th percentile and the GPU at the 50th percentile.

Q: Does the system support ECC memory?

A: Yes, the AMD Ryzen 9 5900 supports ECC memory, providing error-correcting capability for data-sensitive workloads.

Q: What power supply is recommended for the GPU?

A: The suggested PSU for the Intel Arc B770 is 550 W, and the GPU requires one 6-pin and one 8-pin power connector.

Build Overview

This desktop build pairs the AMD Ryzen 9 5900, a 12-core Zen 3 processor, with the Intel Arc B770, a Battlemage-generation GPU. The system is classified as a desktop build, and its combined performance percentile of 70 places it in the upper-midrange tier of all tracked configurations. The CPU's 89th percentile ranking makes it a standout component, delivering exceptional multi-threaded performance for productivity and content creation workloads. The GPU's 50th percentile ranking provides mainstream gaming capability, though it is clearly the weaker component in this pairing.

The overall tier of this system is defined by its CPU strength and GPU mediocrity. It excels in CPU-intensive tasks like rendering, compilation, and data processing, while gaming performance is adequate but not exceptional. Users who prioritize compute performance over gaming frame rates will find this build highly capable, while those seeking a balanced gaming and productivity machine may want to consider a stronger GPU. The platform's AM4 socket and DDR4 memory support provide a mature ecosystem, though future upgrades are limited by the platform's age.

GPU Analysis

The Intel Arc B770 is built on the Xe2-HPG architecture, codenamed Battlemage, using TSMC's 5 nm process. The chip, designated BMG-G31, has a die size of 368 mm² and features 4,096 shading units, 256 texture mapping units, and 128 raster operation units. It includes 32 ray tracing cores, providing hardware-accelerated ray tracing for supported games. The GPU operates at a base clock of 2100 MHz with a boost clock of 2400 MHz, and memory runs at 2000 MHz with 16 Gbps effective speed.

Memory configuration consists of 16 GB of GDDR6 on a 256-bit bus, delivering 512.0 GB/s of bandwidth. This large memory pool supports high-resolution textures and large datasets in GPU-accelerated workloads. The GPU's pixel rate is 307.2 GPixel/s, and its texture rate is 614.4 GTexel/s. Compute performance is rated at 19.66 TFLOPS for FP32 and 39.32 TFLOPS for FP16 with a 2:1 ratio. The GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, ensuring compatibility with modern APIs.

The Arc B770 has a TDP of 225 W and requires a 550 W power supply. It uses a dual-slot design with one 6-pin and one 8-pin power connector. Display outputs include one HDMI 2.1a and three DisplayPort 2.1 connectors, supporting modern displays. The GPU's benchmark data is empty in the FACT PACK, but its 50th percentile ranking indicates mid-range performance among all GPUs. With 16 GB VRAM and modern architecture, it handles 1080p and 1440p gaming well, and its ray tracing cores provide hardware support for RT effects, though performance will be limited by its mid-tier compute throughput.

Rate My PC: AMD Ryzen 9 5900 + Intel Arc B770

Power Build

System Balance Analysis

AMD Ryzen 9 5900

Intel Arc B770

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

CPU Analysis

Benchmark Performance

Balance and Bottleneck

Gaming Performance

Who Should Build It

Upgrade Path and Platform

FAQ

Build Overview

GPU 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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