Radeon Pro W6800X Duo
RTX PRO 2000 Blackwell
Radeon Pro W6800X Duo vs RTX PRO 2000 Blackwell Performance Spectrum
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.
Radeon Pro W6800X Duo vs RTX PRO 2000 Blackwell FPS Benchmarks
Predicted gaming performance across popular games. Tested paired with Ryzen 7 9800X3D to isolate GPU performance.
Search any supported game below to compare 1080p FPS for both components.
Path of Exile 2
Counter-Strike 2
League of Legends
Valorant
Among Us
Apex Legends
ARC Raiders
Baldur's Gate 3
Call of Duty: Black Ops 6
Radeon Pro W6800X Duo vs RTX PRO 2000 Blackwell: Pros, Cons & Final Verdict
See where each GPU makes more sense in practice: raw FPS, VRAM, features, power draw, pricing, and long-term headroom.
Radeon Pro W6800X Duo
2021Why buy it
- ✅17.0% more average FPS across 50 tracked games in our benchmark data.
- ✅300% more VRAM for high-resolution textures and newer games (64 GB vs 16 GB).
Trade-offs
- ❌RTX PRO 2000 Blackwell is the safer long-term pick here because the hardware is newer and the feature stack is stronger.
- ❌488.8% HIGHER MSRP$4,999 MSRPvs$849 MSRP
- ❌Lower G3D Mark per dollar, at 2.9 vs 16.9 G3D/$ ($4,999 MSRP vs $849 MSRP).
- ❌471.4% higher power demand at 400W vs 70W.
- ❌59.9% longer card at 267mm vs 167mm.
RTX PRO 2000 Blackwell
2025Why buy it
- ✅Costs $4,150 less on MSRP ($849 MSRP vs $4,999 MSRP).
- ✅Delivers 473.7% more G3D Mark for each dollar spent, at 16.9 vs 2.9 G3D/$ ($849 MSRP vs $4,999 MSRP).
- ✅Better long-term bet: Blackwell 2.0 on 5nm gives it a newer hardware base for upcoming games.
- ✅Draws 70W instead of 400W, a 330W reduction.
- ✅Measures 167mm instead of 267mm, a 100mm shorter card that is more SFF-friendly.
Trade-offs
- ❌Lower average FPS than Radeon Pro W6800X Duo across 50 tracked games in our benchmark data.
- ❌Less VRAM, with 16 GB vs 64 GB for high-resolution textures and newer games.
Quick Answers
Which GPU is faster for gaming right now?
Which GPU is the safer long-term pick for 2026 and beyond?
Which GPU is the better buy today?
Radeon Pro W6800X Duo vs RTX PRO 2000 Blackwell Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Radeon Pro W6800X Duo
The Radeon Pro W6800X Duo 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 1967 MHz. It has 3840 ×2 shading units. The thermal design power (TDP) is 400W. Manufactured using 7 nm process technology. It features 60 ×2 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 14,742 points. Launch price was $4,999.
RTX PRO 2000 Blackwell
The RTX PRO 2000 Blackwell is manufactured by NVIDIA. It was released in August 11 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 982 MHz to 1957 MHz. It has 4352 shading units. The thermal design power (TDP) is 70W. Manufactured using 5 nm process technology. It features 34 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 14,363 points.
Graphics Performance
The Radeon Pro W6800X Duo scores 14,742 and the RTX PRO 2000 Blackwell reaches 14,363 in the G3D Mark benchmark — just a 2.6% difference, making them near-identical in rasterization performance. The Radeon Pro W6800X Duo is built on RDNA 2.0 while the RTX PRO 2000 Blackwell uses Blackwell 2.0, both on 7 nm vs 5 nm. Shader units: 3,840 (Radeon Pro W6800X Duo) vs 4,352 (RTX PRO 2000 Blackwell). Raw compute: 15.11 TFLOPS ×2 (Radeon Pro W6800X Duo) vs 17.03 TFLOPS (RTX PRO 2000 Blackwell). Boost clocks: 1967 MHz vs 1957 MHz. Ray tracing: 60 ×2 RT cores (Radeon Pro W6800X Duo) vs 34 (RTX PRO 2000 Blackwell) vs 136.
| Feature | Radeon Pro W6800X Duo | RTX PRO 2000 Blackwell |
|---|---|---|
| G3D Mark Score | 14,742+3% | 14,363 |
| Architecture | RDNA 2.0 | Blackwell 2.0 |
| Process Node | 7 nm | 5 nm |
| Shading Units | 3840 ×2 | 4352+13% |
| Compute (TFLOPS) | 15.11 TFLOPS ×2 | 17.03 TFLOPS+13% |
| Boost Clock | 1967 MHz | 1957 MHz |
| ROPs | 96 ×2+50% | 64 |
| TMUs | 240 ×2+76% | 136 |
| L1 Cache | 0.75 MB | 4.3 MB+473% |
| L2 Cache | 4 MB | 32 MB+700% |
| Ray Tracing Cores | 60 ×2+76% | 34 |
Advanced Features (DLSS/FSR)
The RTX PRO 2000 Blackwell gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon Pro W6800X Duo leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | Radeon Pro W6800X Duo | RTX PRO 2000 Blackwell |
|---|---|---|
| Upscaling Tech | FSR Upscaling / FSR 4 | Upscaling support |
| Frame Generation | Not Supported | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | NVIDIA Reflex |
Video Memory (VRAM)
The Radeon Pro W6800X Duo has 64 GB of VRAM, while the RTX PRO 2000 Blackwell carries 16 GB. Radeon Pro W6800X Duo gives you 300% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 256-bit on the Radeon Pro W6800X Duo and 256-bit on the RTX PRO 2000 Blackwell. L2 Cache: 4 MB (Radeon Pro W6800X Duo) vs 32 MB (RTX PRO 2000 Blackwell) — the RTX PRO 2000 Blackwell has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon Pro W6800X Duo | RTX PRO 2000 Blackwell |
|---|---|---|
| VRAM Capacity | 64 GB+300% | 16 GB |
| Memory Type | GDDR6 | GDDR6 |
| Bus Width | 256-bit | 256-bit |
| L2 Cache | 4 MB | 32 MB+700% |
Display & API Support
DirectX support: 12.2 (Radeon Pro W6800X Duo) vs 12.0 (RTX PRO 2000 Blackwell). Vulkan: 1.4 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 8 vs 4.
| Feature | Radeon Pro W6800X Duo | RTX PRO 2000 Blackwell |
|---|---|---|
| DirectX | 12.2+2% | 12.0 |
| Vulkan | 1.4 | 1.4 |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 8+100% | 4 |
Media & Encoding
Hardware encoder: VCN 3.0 (2x) (Radeon Pro W6800X Duo) vs 9th Gen NVENC (RTX PRO 2000 Blackwell). Decoder: VCN 3.0 (2x) vs 6th Gen NVDEC. Supported codecs: MPEG-2,H.264,HEVC,VP9 (Radeon Pro W6800X Duo) vs MPEG-2,H.264,HEVC,VP9,AV1 (RTX PRO 2000 Blackwell).
| Feature | Radeon Pro W6800X Duo | RTX PRO 2000 Blackwell |
|---|---|---|
| Encoder | VCN 3.0 (2x) | 9th Gen NVENC |
| Decoder | VCN 3.0 (2x) | 6th Gen NVDEC |
| Codecs | MPEG-2,H.264,HEVC,VP9 | MPEG-2,H.264,HEVC,VP9,AV1 |
Power & Dimensions
The Radeon Pro W6800X Duo draws 400W versus the RTX PRO 2000 Blackwell's 70W — a 140.4% difference. The RTX PRO 2000 Blackwell is more power-efficient. Recommended PSU: 500W (Radeon Pro W6800X Duo) vs 500W (RTX PRO 2000 Blackwell). Power connectors: PCIe-powered vs PCIe-powered. Card length: 267mm vs 167mm, occupying 4 vs 2 slots. Typical load temperature: 85°C vs 70°C.
| Feature | Radeon Pro W6800X Duo | RTX PRO 2000 Blackwell |
|---|---|---|
| TDP | 400W | 70W-83% |
| Recommended PSU | 500W | 500W |
| Power Connector | PCIe-powered | PCIe-powered |
| Length | 267mm | 167mm |
| Height | 120mm | 68mm |
| Slots | 4 | 2-50% |
| Temp (Load) | 85°C | 70°C-18% |
| Perf/Watt | 36.9 | 205.2+456% |
Value Analysis
At launch, the Radeon Pro W6800X Duo came in at $4999, while the RTX PRO 2000 Blackwell launched at $849. On MSRP, RTX PRO 2000 Blackwell was 83% cheaper ($4150 less). Performance per dollar on MSRP (G3D Mark / MSRP): 2.9 (Radeon Pro W6800X Duo) vs 16.9 (RTX PRO 2000 Blackwell) — the RTX PRO 2000 Blackwell offers 482.8% better value. The newer card here is RTX PRO 2000 Blackwell (2025 vs 2021).
| Feature | Radeon Pro W6800X Duo | RTX PRO 2000 Blackwell |
|---|---|---|
| MSRP | $4999 | $849-83% |
| Performance per Dollar | 2.9 | 16.9+483% |
| Codename | Navi 21 | GB206 |
| Release | August 3 2021 | August 11 2025 |
| Ranking | #157 | #165 |
Affiliate Disclosure
ChipVERSUS is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. We may earn a commission on qualifying purchases made through our links. This comes at no additional cost to you and helps support our work in providing comprehensive PC building guides and tools.
Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates.
Top Performing GPUs
The most powerful gpus ranked by G3D Mark benchmark scores.
You May Also Compare
Similar GPU comparisons based on Radeon Pro W6800X Duo and RTX PRO 2000 Blackwell
