SYSTEM ANALYZER

Rate My PC: AMD Ryzen 9 7900 + AMD Radeon RX 6700

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

94 / 100
ULTIMATE READY

Apex Performer

Top 6% 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
94%
VS
GPU
94%
PROCESSOR

AMD Ryzen 9 7900

49,228 Benchmark Score
Top 6% Market Ranking
View Full Specs →
GRAPHICS CARD

AMD Radeon RX 6700

30,433 Benchmark Score
Top 6% 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
View All Games →

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

# CPU Analysis

The AMD Ryzen 9 7900 is a 12-core, 24-thread desktop processor built on the Zen 4 architecture, codenamed Raphael, and fabricated on TSMC's 5 nm process node. It operates with a base clock of 3.70 GHz and a boost clock of 5.40 GHz, drawing a 65 W TDP. The chip integrates 13,140 million transistors across a dual-die configuration with a die size of 2x 71 mm². Cache hierarchy includes 64 KB of L1 per core, 1 MB of L2 per core, and a shared 64 MB of L3 cache. Memory support is dual-channel DDR5 with a bandwidth of 83.2 GB/s, and ECC memory is supported. The CPU connects via PCIe Gen 5 with 24 lanes from the processor itself.

Benchmark data places this processor in the 90th percentile among all CPUs, indicating strong overall performance. In Cinebench R23, the multi-core score of 24,776 points demonstrates substantial parallel throughput, while the single-core score of 1,966 points shows robust per-thread capability. Geekbench results echo this pattern with a multi-core score of 17,726 and a single-core score of 2,495. The 3DMark threaded tests reveal scaling characteristics: 2-thread score of 2,067, 4-thread score of 3,994, 8-thread score of 7,454, 16-thread score of 10,056, and max-thread score of 10,953. This progression shows efficiency gains up to 8 threads, after which scaling becomes less linear, typical of a 12-core design with shared resources.

The nearest rivals provide context for this performance. The AMD Ryzen 7 PRO 5755G scores an average of 49,196, a mere 0.1% below the 7900's average of 49,228. The Intel Core i5-14600KF sits 0.3% higher at 49,394, while the Intel Core Ultra 5 245 trails by 0.5% at 48,995. The Intel Xeon Gold 5318H is 1.1% behind at 48,698. These tight margins indicate that the 7900 sits in a competitive performance band where no single rival dominates by more than a fraction of a percent.

PassMark workloads offer insight into real-world tasks. Data compression scores 577,847, data encryption reaches 34,708, and extended instructions hit 42,253. Floating-point math scores 97,943, while integer math reaches 164,075. Random string sorting achieves 68,474. These figures suggest the CPU handles mixed workloads efficiently, with strong integer performance that benefits compilation and office tasks, and robust floating-point capability for scientific and rendering applications.

# Benchmark Performance

The CPU's average benchmark score is 49,228, placing it at the 90th percentile versus all CPUs. Its nearest rivals cluster tightly: the AMD Ryzen 7 PRO 5755G scores 49,196 (0.1% lower), Intel Core i5-14600KF scores 49,394 (0.3% higher), Intel Core Ultra 5 245 scores 48,995 (0.5% lower), and Intel Xeon Gold 5318H scores 48,698 (1.1% lower). This positioning means the 7900 is neither a clear leader nor laggard in its segment; it trades blows with mid-range and some high-end parts within a narrow 1.1% band.

The GPU, an AMD Radeon RX 6700, achieves an average benchmark score of 30,433, placing it at the 75th percentile among all GPUs. In 3DMark Steel Nomad DX12, it scores 2,014. Geekbench compute results show OpenCL at 97,841, Vulkan at 83,974, and Metal at 122,223. PassMark G3D scores 18,931, with DirectX 11 at 166, DirectX 12 at 71, DirectX 10 at 115, and DirectX 9 at 250. GPU compute in PassMark reaches 8,240. The nearest GPU rivals include the NVIDIA CMP 70HX at 30,476 (0.1% higher), NVIDIA Tesla M60 at 30,490 (0.2% higher), AMD Radeon RX 6800 at 30,095 (1.1% lower), and NVIDIA GeForce RTX 3070 Ti at 29,945 (1.6% lower). The RX 6700 sits comfortably above the RTX 3070 Ti by 1.6%, a notable margin in GPU terms.

The combined percentile for this CPU+GPU pairing is 83, reflecting a balanced system where both components perform above average but neither reaches the top tier. The CPU's 90th percentile is stronger than the GPU's 75th percentile, suggesting the processor has more headroom relative to its peers than the graphics card does. For a desktop build, this means the CPU can drive demanding computational tasks without being the limiting factor, while the GPU handles graphics workloads competently but with less margin above the field.

# Balance and Bottleneck

The data indicates an asymmetric performance profile. The CPU sits at the 90th percentile, while the GPU rests at the 75th percentile. This 15-point gap suggests that in CPU-intensive workloads—such as compilation, data processing, or physics simulation—the processor will not bottleneck the system. Conversely, in GPU-bound scenarios like gaming at high resolutions or rendering, the graphics card is more likely to become the limiting component.

The CPU's multi-threaded scores reinforce this interpretation. Cinebench R23 multi-core of 24,776 and Geekbench multi-core of 17,726 show strong parallel capability. PassMark multithread score of 48,347 and physics score of 3,059 indicate the CPU handles computational physics and simulation tasks effectively. The 3DMark 16-thread score of 10,056 versus max-thread of 10,953 shows only modest gains beyond 16 threads, meaning the 12-core design saturates efficiently without wasted overhead.

For gaming specifically, no measured FPS data exists for this exact CPU+GPU combination. The FACT PACK contains no measuredFps rows, so all FPS discussion must be framed as estimates derived from benchmark scores. The GPU's 75th percentile positioning and its performance relative to the RTX 3070 Ti (1.6% higher average score) suggest it can handle 1080p and 1440p gaming well, but the absence of measured FPS data means exact frame rates cannot be stated. The CPU's single-thread score of 1,966 in Cinebench R23 and 2,495 in Geekbench indicate it will not hold back the GPU in most gaming scenarios, as modern titles rarely utilize all 12 cores fully.

# FAQ

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

A: The AMD Ryzen 9 7900 has 12 cores and 24 threads, based on the Zen 4 architecture with a 5 nm process node.

Q: How does the CPU compare to its nearest rival, the Intel Core i5-14600KF?

A: The 7900's average benchmark score is 49,228, which is 0.3% lower than the Core i5-14600KF's 49,394. This is a negligible difference in practical terms.

Q: What is the GPU's memory configuration?

A: The AMD Radeon RX 6700 features 10 GB of GDDR6 memory on a 160-bit bus, with a bandwidth of 320.0 GB/s and a memory clock of 2000 MHz (16 Gbps effective).

Q: Does the GPU support hardware ray tracing?

A: Yes, the RX 6700 includes 36 ray tracing cores, part of the RDNA 2.0 architecture, and supports DirectX 12 Ultimate (12_2).

Q: What is the CPU's memory bandwidth?

A: The Ryzen 9 7900 supports dual-channel DDR5 memory with a bandwidth of 83.2 GB/s, and it also supports ECC memory.

Q: How does the GPU rank against all GPUs?

A: The RX 6700 sits at the 75th percentile among all GPUs, with an average benchmark score of 30,433.

Q: What is the combined system percentile?

A: The CPU+GPU pairing achieves a combined percentile of 83, indicating above-average overall performance for a desktop build.

# Who Should Build It

This desktop build targets users who need strong CPU performance without sacrificing too much on the graphics side. The CPU's 90th percentile ranking makes it suitable for content creators who run multi-threaded applications like video encoding or 3D rendering, as Cinebench R23 multi-core of 24,776 and PassMark multithread of 48,347 demonstrate high parallel throughput. Software developers compiling large codebases will benefit from the integer math score of 164,075 and data compression score of 577,847, which indicate efficient handling of repetitive computational tasks.

Students and small business users running office suites, spreadsheets, and statistical analysis will find the single-thread performance adequate, with Geekbench single-core of 2,495 and PassMark single-thread of 4,130 supporting responsive everyday use. Gamers at 1080p or 1440p resolutions can expect solid frame rates given the GPU's 75th percentile ranking, though exact figures are not measured for this combination. The system is less suited for users prioritizing maximum graphics performance at 4K, as the GPU's 75th percentile sits below the CPU's 90th percentile, indicating the graphics card will be the limiting factor in GPU-heavy workloads.

For professionals working with large datasets, the CPU's ECC memory support and 64 MB of L3 cache provide stability and fast access to frequently used data. The 65 W TDP keeps power requirements modest, making this build viable for compact workstation configurations where thermal management is a concern.

# GPU Analysis

The AMD Radeon RX 6700 is built on the RDNA 2.0 architecture with the Navi 22 chip, fabricated on a 7 nm process from TSMC. It contains 17,200 million transistors on a die size of 335 mm², with a transistor density of 51.3M per mm². Clock speeds include a base of 1941 MHz, boost of 2450 MHz, and game clock of 2174 MHz. Memory operates at 2000 MHz with 16 Gbps effective speed. The GPU has 2304 shading units, 144 texture mapping units, and 64 raster operation pipelines. It includes 36 ray tracing cores but no tensor cores.

Compute performance is specified at 11.29 TFLOPS for FP32 and 22.58 TFLOPS for FP16 (at a 2:1 ratio). Pixel rate reaches 156.8 GPixel/s, and texture rate hits 352.8 GTexel/s. In benchmark tests, 3DMark Steel Nomad DX12 scores 2,014, Geekbench OpenCL reaches 97,841, Vulkan scores 83,974, and Metal achieves 122,223. PassMark G3D scores 18,931, with DirectX 11 at 166, DirectX 12 at 71, DirectX 10 at 115, and DirectX 9 at 250. GPU compute in PassMark is 8,240.

The 10 GB GDDR6 memory on a 160-bit bus provides 320.0 GB/s of bandwidth, which is adequate for 1080p and 1440p gaming but may limit performance at higher resolutions with large textures. The GPU's average benchmark score of 30,433 places it at the 75th percentile, with the nearest rival NVIDIA GeForce RTX 3070 Ti scoring 29,945, making the RX 6700 1.6% faster on average. This margin, while small, indicates the RX 6700 competes effectively with a well-known mid-high-range card.

For rendering workloads, the FP32 throughput of 11.29 TFLOPS supports real-time shading and compute tasks, while the 36 ray tracing cores enable hardware-accelerated ray tracing in compatible titles. The GPU supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, covering modern graphics APIs. Display outputs include 1x HDMI 2.1 and 3x DisplayPort 1.4a, allowing multi-monitor setups. The dual-slot design with a single 8-pin power connector and 175 W TDP makes installation straightforward, with a suggested PSU of 450 W.

# Gaming Performance

No measured FPS data exists for this exact CPU+GPU combination. The FACT PACK contains no measuredFps rows for the AMD Ryzen 9 7900 paired with the AMD Radeon RX 6700. Therefore, all frame rate expectations are estimates derived from the benchmark scores and percentile positions, not from direct testing.

The GPU's 75th percentile ranking and its 1.6% advantage over the NVIDIA GeForce RTX 3070 Ti in average benchmark score suggest that the RX 6700 can deliver playable frame rates at 1080p and 1440p in most titles at high settings. The CPU's single-thread performance, with a Cinebench R23 score of 1,966 and Geekbench score of 2,495, indicates it will not bottleneck the GPU in typical gaming scenarios, as most games rely on fewer than 8 threads for their primary logic.

At 1080p, where CPU overhead is more pronounced, the 7900's strong single-thread and 8-thread scores (3DMark 8-thread: 7,454) should maintain high frame rates in CPU-bound titles. At 1440p, the GPU becomes more of a factor, and the RX 6700's 10 GB VRAM and 320.0 GB/s bandwidth should handle moderate texture loads without exceeding memory capacity. At 4K, the GPU's 75th percentile suggests it will struggle with demanding titles, likely requiring reduced settings to maintain acceptable performance.

The lack of measured FPS data means these expectations should be treated as qualitative guidance rather than precise predictions. Users seeking exact frame rates should consult direct benchmarks for similar configurations, but the underlying scores indicate a capable gaming system for mainstream resolutions.

# Upgrade Path and Platform

The AMD Ryzen 9 7900 uses the AM5 socket, which supports DDR5 memory in a dual-channel configuration. The platform provides PCIe Gen 5 with 24 lanes from the CPU, enabling high-bandwidth connectivity for modern GPUs and NVMe storage. Memory bandwidth is 83.2 GB/s, with ECC support available for error-sensitive workloads.

The CPU's TDP is 65 W, which is modest for a 12-core processor, leaving thermal headroom for potential overclocking since the multiplier is unlocked. The GPU's TDP is 175 W, with a suggested PSU of 450 W for the entire system. This conservative power requirement means most mid-range power supplies can handle the build without needing an immediate upgrade.

For future upgrades, the AM5 platform offers a clear path within the same socket generation, though specific CPU models are not listed in the FACT PACK. The GPU is marked as end-of-life, meaning users may consider replacing it with a newer model in the future, but the current RX 6700 with PCIe 4.0 x16 interface remains compatible with the CPU's PCIe Gen 5 lanes, running at the lower PCIe 4.0 speed without issue. The 1x 8-pin power connector on the GPU suggests that a replacement would need a similar or upgraded power connector, which the 450 W PSU may or may not support depending on the new card's requirements.

A sensible next upgrade would focus on the GPU, as the CPU's 90th percentile leaves more headroom than the GPU's 75th percentile. Users could also add more DDR5 memory or faster NVMe storage using the PCIe Gen 5 lanes, but the core platform is already well-balanced for its class.

# Build Overview

This desktop build pairs the AMD Ryzen 9 7900 with the AMD Radeon RX 6700, creating a system where the CPU is the stronger component relative to its peers. The CPU's 90th percentile versus all CPUs indicates top-decile performance, while the GPU's 75th percentile places it in the upper quarter of graphics cards. The combined percentile of 83 reflects a system that is above average overall but not at the extreme high end.

The CPU, a 12-core Zen 4 part on the AM5 socket, is designed for high multi-threaded throughput, as evidenced by its Cinebench R23 multi-core score of 24,776 and PassMark multithread of 48,347. The GPU, an RDNA 2.0 part with 10 GB of GDDR6 memory, provides solid 1080p and 1440p gaming capability, with an average benchmark score of 30,433 that edges out the RTX 3070 Ti by 1.6%.

This pairing is best characterized as a workstation-leaning desktop with gaming capability. The CPU's strength in integer and floating-point math, along with its 64 MB of L3 cache, suits productivity and content creation, while the GPU handles graphics workloads competently. The 65 W CPU TDP and 175 W GPU TDP keep the system power-efficient, requiring only a 450 W PSU. The build class is desktop, and the overall tier from the percentiles is comfortably above average, with the CPU providing more headroom for future GPU upgrades than the reverse.

# Usage Scenarios

High-refresh gaming: The CPU's single-thread score of 1,966 in Cinebench R23 and the GPU's 1.6% advantage over the RTX 3070 Ti suggest the system can maintain high frame rates at 1080p, where the CPU's 8-thread performance of 7,454 in 3DMark helps avoid bottlenecks. At 1440p, the GPU's 75th percentile may limit maximum refresh rates in demanding titles, but 10 GB of VRAM provides sufficient memory for most games.

Streaming: The CPU's 12 cores and 24 threads, with a Cinebench R23 multi-core score of 24,776, can handle encoding and gaming simultaneously without significant frame drops. The PassMark data encryption score of 34,708 indicates adequate performance for secure streaming protocols.

Video editing: The 7900's multi-threaded throughput, shown by Geekbench multi-core of 17,726 and PassMark floating-point math of 97,943, accelerates video encoding and effects rendering. The GPU's FP32 compute of 11.29 TFLOPS assists with GPU-accelerated filters and transitions.

3D rendering: Cinebench R23 multi-core of 24,776 and the CPU's 90th percentile make this build suitable for CPU-based rendering, while the GPU's 36 ray tracing cores and 11.29 TFLOPS FP32 support GPU-accelerated ray tracing in compatible software.

Software development: The CPU's integer math score of 164,075 and data compression score of 577,847 speed up compilation and code analysis. The 64 MB L3 cache reduces memory latency for frequently accessed data, and ECC memory support ensures stability for long build processes.

Student and office work: The CPU's PassMark single-thread score of 4,130 and Geekbench single-core of 2,495 provide responsive performance for word processing, spreadsheets, and web browsing. The 65 W CPU TDP keeps the system quiet and power-efficient, while the GPU's 75th percentile is more than sufficient for graphical office applications.