[ RADEON ]
Graphics Cards
Radeon RX 6600 XT
Overall Score
30/100
Key Technical Specifications
Graphics (GPU)
RDNA 2.0
[ EXPERT VERDICT · SUMMARY ]
Radeon RX 6600 XT is an engineering-tested graphics cards achieving an overall rating of 30/100. It is positioned for balanced everyday compute and power efficiency.
Benchmark Performance Scores
Normalized 0–100 Scale
Efficiency
Rating: Poor
42/100
Gaming
Rating: Poor
29/100
Detailed Technical Specifications
3D Mark
| Specification | Value |
|---|---|
| Fire Strike | 28663 |
| Night Raid | 114625 |
| Port Royal | 4642 |
| Solar Bay | 37690 |
| Time Spy | 9637 |
| Wild Life Extreme | 17389 |
API
| Specification | Value |
|---|---|
| DLSS | No |
| DirectX | 12 |
| DisplayPort | 1.4a |
| OpenCL | 2.1 |
| OpenGL | 4.6 |
| Ray Tracing | Yes |
| Vulkan | 1.3 |
Games
| Specification | Value |
|---|---|
| 1080p High | 108 |
| 1080p Ultra | 86 |
| 1440p Ultra | 59 |
| 4K Ultra | 32 |
| CoD: Modern Warfare III | 95875836 |
| Counter-Strike 2 | 1841299047 |
| Cyberpunk 2077 | 71633715 |
| Far Cry 6 | 102916734 |
| Forza Horizon 5 | 135766140 |
| Ghost of Tsushima | 75584322 |
| Hogwarts Legacy | 69594020 |
| Margin of Error | Low |
| Shadow of the Tomb Raider | 1221107535 |
| The Witcher 3 | 116996437 |
GeekBench 6 ML
| Specification | Value |
|---|---|
| Backend | DirectML |
| Depth Estimation (Q) | 28767 |
| Face Detection (HP) | 21268 |
| Framework | ONNX |
| Image Classification (SP) | 6815 |
| Image Segmentation (HP) | 8295 |
| Image Super Resolution (Q) | 18041 |
| Machine Translation (HP) | 3539 |
| Object Detection (SP) | 6006 |
| Pose Estimation (Q) | 71311 |
| Style Transfer (SP) | 169389 |
| Text Classification (SP) | 1967 |
GeekBench 6 OpenCL
| Specification | Value |
|---|---|
| API | OpenCL |
| Background Blur | 208 img/sec |
| Edge Detection | 3.71 Gpixels/sec |
| Face Detection | 114.6 img/sec |
| Feature Matching | 0.94 Gpixels/sec |
| Gaussian Blur | 3.38 Gpixels/sec |
| Horizon Detection | 2.91 Gpixels/sec |
| Particle Physics | 11198.1 FPS |
| Stereo Matching | 306 Gpixels/sec |
General
| Specification | Value |
|---|---|
| Architecture | RDNA 2.0 |
| Build | Discrete |
| Case | Desktop |
| GPU Codename | Navi 23 |
| Launch price (MSRP) | $379 |
| Nvidia Equivalent | -GeForce RTX 3060 |
| Purpose | Gaming |
| Recommended CPU | -Intel Core i5 13600or above |
| Released | July 30, 2021 |
| Segment | Mid-range |
| Successor | -Radeon RX 9060 XT |
| Vendor | Amd |
Graphics Processing Unit
| Specification | Value |
|---|---|
| Base Clock | 1968 MHz |
| Boost Clock | 2589 MHz |
| Instructions Per Cycle | 2 IPC |
| L1 Cache | 128KB per cluster |
| L2 Cache | 2MB shared |
| Ray-tracing Cores | 32 |
| Render Output Units (ROPs) | 64 |
| Shading Units | 2048 |
| Tensor Cores | No |
| Texture Mapping Units (TMUs) | 128 |
Memory
| Specification | Value |
|---|---|
| Bus | 128-bit |
| ECC | No |
| Effective Memory Speed | 16000 Mbps |
| Memory Clock | 2000 MHz |
| Memory Size | 8 GB |
| Memory Type | GDDR6 |
Passmark Graphics
| Specification | Value |
|---|---|
| DirectX 11 | 164 FPS |
| DirectX 12 | 60 FPS |
| G2D Mark | 914 |
| GPU Compute | 7391 Ops/s |
Physical
| Specification | Value |
|---|---|
| Die Size | 237 mm² |
| Fabrication Process | 7 nm |
| Interface | PCIe 4.0 x8 |
| Manufacturing | TSMC |
| TGP | 160 W |
| Transistor Count | 11 billion |
| Transistor Density | 46.41 MTr/mm² |
Raw Performance
| Specification | Value |
|---|---|
| Pixel Fill Rate | 166 GPixel/s |
| Texture Fill Rate | 331 GTexel/s |
Strengths & Limitations
Key Advantages
- Comprehensive positive benchmark metrics recorded.
Key Considerations
- No major hardware limitations flagged during benchmark run.
Direct Competitors & Alternatives
NVIDIA
Nvidia RTX Pro 6000 Blackwell
98/100
Compare →
GEFORCE
GeForce RTX 5090
96/100
Compare →
GEFORCE
GeForce RTX 4090
89/100
Compare →
AMD
AMD Radeon RX 7900 XTX
85/100
Compare →
Methodology, Provenance & Verification
Score version 2026.1 · Data verified 2026-08-26 · Source: official manufacturer datasheets and standardized reproducible benchmark suites (Geekbench 6, Cinebench R24, 3DMark).