
Radeon Pro W6800X
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Radeon Pro W6900X
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Performance Spectrum - GPU
About G3D Mark
G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.
Head-to-Head Verdict, Benchmarks, Value & Long-Term Outlook
This comparison brings together gaming FPS, raw graphics performance, VRAM, feature set, power efficiency, pricing context, and long-term value so you can see which GPU actually makes more sense.
Radeon Pro W6800X
2021Why buy it
- ✅Costs $3,201 less on MSRP ($2,799 MSRP vs $6,000 MSRP).
- ✅Delivers 121.6% more G3D Mark for each dollar spent, at 6.4 vs 2.9 G3D/$ ($2,799 MSRP vs $6,000 MSRP).
- ✅Draws 200W instead of 300W, a 100W reduction.
Trade-offs
- ❌Lower average FPS than Radeon Pro W6900X across 50 tracked games in our benchmark data.
Radeon Pro W6900X
2021Why buy it
- ✅2.1% more average FPS across 50 tracked games in our benchmark data.
Trade-offs
- ❌114.4% HIGHER MSRP$6,000 MSRPvs$2,799 MSRP
- ❌Lower G3D Mark per dollar, at 2.9 vs 6.4 G3D/$ ($6,000 MSRP vs $2,799 MSRP).
- ❌50% higher power demand at 300W vs 200W.
Radeon Pro W6800X
2021Radeon Pro W6900X
2021Why buy it
- ✅Costs $3,201 less on MSRP ($2,799 MSRP vs $6,000 MSRP).
- ✅Delivers 121.6% more G3D Mark for each dollar spent, at 6.4 vs 2.9 G3D/$ ($2,799 MSRP vs $6,000 MSRP).
- ✅Draws 200W instead of 300W, a 100W reduction.
Why buy it
- ✅2.1% more average FPS across 50 tracked games in our benchmark data.
Trade-offs
- ❌Lower average FPS than Radeon Pro W6900X across 50 tracked games in our benchmark data.
Trade-offs
- ❌114.4% HIGHER MSRP$6,000 MSRPvs$2,799 MSRP
- ❌Lower G3D Mark per dollar, at 2.9 vs 6.4 G3D/$ ($6,000 MSRP vs $2,799 MSRP).
- ❌50% higher power demand at 300W vs 200W.
Quick Answers
So, is Radeon Pro W6800X better than Radeon Pro W6900X?
Which one is more future-proof for 2026 and beyond?
Which one is the smarter buy today, not just the cheaper card?
Is Radeon Pro W6900X still worth buying for gaming in 2026?
Games Benchmarks
Real-world benchmarks and performance projections based on comprehensive hardware analysis and comparative metrics. Values represent expected performance on High/Ultra settings at 1080p, 1440p, and 4K. Modeled using a Ryzen 7 9800X3D reference profile to minimize specific CPU bottlenecks.
Note: Performance behavior can vary per game. Specific architectures may perform better or worse depending on game engine optimizations and API implementation.

Path of Exile 2
| Preset | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| 1080p | ||
| low | 221 FPS | 258 FPS |
| medium | 203 FPS | 235 FPS |
| high | 178 FPS | 203 FPS |
| ultra | 161 FPS | 176 FPS |
| 1440p | ||
| low | 200 FPS | 242 FPS |
| medium | 167 FPS | 200 FPS |
| high | 138 FPS | 162 FPS |
| ultra | 129 FPS | 146 FPS |
| 4K | ||
| low | 135 FPS | 171 FPS |
| medium | 114 FPS | 143 FPS |
| high | 90 FPS | 107 FPS |
| ultra | 83 FPS | 95 FPS |

Counter-Strike 2
| Preset | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| 1080p | ||
| low | 510 FPS | 564 FPS |
| medium | 427 FPS | 467 FPS |
| high | 334 FPS | 370 FPS |
| ultra | 283 FPS | 305 FPS |
| 1440p | ||
| low | 341 FPS | 370 FPS |
| medium | 287 FPS | 303 FPS |
| high | 231 FPS | 250 FPS |
| ultra | 186 FPS | 195 FPS |
| 4K | ||
| low | 149 FPS | 160 FPS |
| medium | 127 FPS | 135 FPS |
| high | 107 FPS | 113 FPS |
| ultra | 85 FPS | 88 FPS |

League of Legends
| Preset | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| 1080p | ||
| low | 810 FPS | 784 FPS |
| medium | 648 FPS | 627 FPS |
| high | 540 FPS | 522 FPS |
| ultra | 405 FPS | 392 FPS |
| 1440p | ||
| low | 608 FPS | 588 FPS |
| medium | 486 FPS | 470 FPS |
| high | 405 FPS | 392 FPS |
| ultra | 304 FPS | 294 FPS |
| 4K | ||
| low | 405 FPS | 392 FPS |
| medium | 324 FPS | 313 FPS |
| high | 270 FPS | 261 FPS |
| ultra | 202 FPS | 196 FPS |

Valorant
| Preset | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| 1080p | ||
| low | 663 FPS | 684 FPS |
| medium | 552 FPS | 565 FPS |
| high | 487 FPS | 494 FPS |
| ultra | 405 FPS | 392 FPS |
| 1440p | ||
| low | 553 FPS | 561 FPS |
| medium | 466 FPS | 468 FPS |
| high | 405 FPS | 392 FPS |
| ultra | 304 FPS | 294 FPS |
| 4K | ||
| low | 355 FPS | 363 FPS |
| medium | 309 FPS | 313 FPS |
| high | 270 FPS | 261 FPS |
| ultra | 202 FPS | 196 FPS |
Technical Specifications
Side-by-side comparison of Radeon Pro W6800X and Radeon Pro W6900X

Radeon Pro W6800X
Radeon Pro W6800X
The Radeon Pro W6800X is manufactured by AMD. It was released in August 3 2021. It features the RDNA 2.0 architecture. The core clock ranges from 1800 MHz to 2087 MHz. It has 3840 shading units. The thermal design power (TDP) is 200W. Manufactured using 7 nm process technology. It features 60 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 18,000 points. Launch price was $2,799.

Radeon Pro W6900X
Radeon Pro W6900X
The Radeon Pro W6900X is manufactured by AMD. It was released in August 3 2021. It features the RDNA 2.0 architecture. The core clock ranges from 1825 MHz to 2150 MHz. It has 5120 shading units. The thermal design power (TDP) is 300W. Manufactured using 7 nm process technology. It features 80 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 17,413 points. Launch price was $4,999.
Graphics Performance
The Radeon Pro W6800X scores 18,000 and the Radeon Pro W6900X reaches 17,413 in the G3D Mark benchmark — just a 3.4% difference, making them near-identical in rasterization performance. The Radeon Pro W6800X is built on RDNA 2.0 while the Radeon Pro W6900X uses RDNA 2.0, both on a 7 nm process. Shader units: 3,840 (Radeon Pro W6800X) vs 5,120 (Radeon Pro W6900X). Raw compute: 16.03 TFLOPS (Radeon Pro W6800X) vs 22.02 TFLOPS (Radeon Pro W6900X). Boost clocks: 2087 MHz vs 2150 MHz. Ray tracing: 60 RT cores (Radeon Pro W6800X) vs 80 (Radeon Pro W6900X).
| Feature | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| G3D Mark Score | 18,000+3% | 17,413 |
| Architecture | RDNA 2.0 | RDNA 2.0 |
| Process Node | 7 nm | 7 nm |
| Shading Units | 3840 | 5120+33% |
| Compute (TFLOPS) | 16.03 TFLOPS | 22.02 TFLOPS+37% |
| Boost Clock | 2087 MHz | 2150 MHz+3% |
| ROPs | 96 | 128+33% |
| TMUs | 240 | 320+33% |
| L1 Cache | 0.75 MB | 1 MB+33% |
| L2 Cache | 4 MB | 4 MB |
| Frame Generation | FSR upscaling + RSR | FSR upscaling + RSR |
| Ray Tracing Cores | 60 | 80+33% |
Advanced Features (DLSS/FSR)
| Feature | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| Upscaling Tech | FSR Upscaling / FSR 4 | FSR Upscaling / FSR 4 |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | AMD Anti-Lag |
Video Memory (VRAM)
Both cards feature 32 GB of GDDR6. Bus width: 256-bit vs 128-bit.
| Feature | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| VRAM Capacity | 32 GB | 32 GB |
| Memory Type | GDDR6 | GDDR6 |
| Bus Width | 256-bit+100% | 128-bit |
| L2 Cache | 4 MB | 4 MB |
Display & API Support
DirectX support: 12.2 (Radeon Pro W6800X) vs 12.2 (Radeon Pro W6900X). Vulkan: 1.4 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 6 vs 6.
| Feature | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| DirectX | 12.2 | 12.2 |
| Vulkan | 1.4 | 1.4 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 6 | 6 |
Media & Encoding
Hardware encoder: VCN 3.0 (Radeon Pro W6800X) vs VCN 3.0 (Radeon Pro W6900X). Decoder: VCN 3.0 vs VCN 3.0. Supported codecs: MPEG-2,H.264,HEVC,VP9 (Radeon Pro W6800X) vs MPEG-2,H.264,HEVC,VP9 (Radeon Pro W6900X).
| Feature | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| Encoder | VCN 3.0 | VCN 3.0 |
| Decoder | VCN 3.0 | VCN 3.0 |
| Codecs | MPEG-2,H.264,HEVC,VP9 | MPEG-2,H.264,HEVC,VP9 |
Power & Dimensions
The Radeon Pro W6800X draws 200W versus the Radeon Pro W6900X's 300W — a 40% difference. The Radeon Pro W6800X is more power-efficient. Recommended PSU: 650W (Radeon Pro W6800X) vs 650W (Radeon Pro W6900X). Power connectors: PCIe-powered vs PCIe-powered. Card length: 267mm vs 267mm, occupying 4 vs 4 slots. Typical load temperature: 80°C vs 80°C.
| Feature | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| TDP | 200W-33% | 300W |
| Recommended PSU | 650W | 650W |
| Power Connector | PCIe-powered | PCIe-powered |
| Length | 267mm | 267mm |
| Height | 120mm | 120mm |
| Slots | 4 | 4 |
| Temp (Load) | 80°C | 80°C |
| Perf/Watt | 90.0+55% | 58.0 |
Value Analysis
The Radeon Pro W6800X launched at $2799 MSRP, while the Radeon Pro W6900X launched at $6000. The Radeon Pro W6800X costs 53.3% less ($3201 savings) on MSRP. Performance per dollar on MSRP (G3D Mark / MSRP): 6.4 (Radeon Pro W6800X) vs 2.9 (Radeon Pro W6900X) — the Radeon Pro W6800X offers 120.7% better value.
| Feature | Radeon Pro W6800X | Radeon Pro W6900X |
|---|---|---|
| MSRP | $2799-53% | $6000 |
| Performance per Dollar | 6.4+121% | 2.9 |
| Codename | Navi 21 | Navi 21 |
| Release | August 3 2021 | August 3 2021 |
| Ranking | #158 | #101 |
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