Radeon RX 6800M
RTX PRO 500 Blackwell Mobile
Radeon RX 6800M vs RTX PRO 500 Blackwell Mobile 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 RX 6800M vs RTX PRO 500 Blackwell Mobile 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 RX 6800M vs RTX PRO 500 Blackwell Mobile: 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 RX 6800M
2021Why buy it
- ✅46.4% more average FPS across 50 tracked games in our benchmark data.
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 22.2 vs 0 G3D/$ ($599 MSRP vs Unknown MSRP).
- ✅Access to a newer frame-generation stack with FSR Frame Generation + AFMF (2023).
- ✅50% more VRAM for high-resolution textures and newer games (12 GB vs 8 GB).
Trade-offs
- ❌314.3% higher power demand at 145W vs 35W.
RTX PRO 500 Blackwell Mobile
2025Why buy it
- ✅Draws 35W instead of 145W, a 110W reduction.
- ✅More future proof: Blackwell 2.0 (2025−2026) on 5nm with a newer platform for upcoming games.
Trade-offs
- ❌Lower average FPS than Radeon RX 6800M across 50 tracked games in our benchmark data.
- ❌Less VRAM, with 8 GB vs 12 GB for high-resolution textures and newer games.
- ❌No equivalent frame-generation stack like FSR Frame Generation + AFMF (2023).
- ❌Lower G3D Mark per dollar, at 0 vs 22.2 G3D/$ (Unknown MSRP vs $599 MSRP).
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 RX 6800M vs RTX PRO 500 Blackwell Mobile Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Radeon RX 6800M
The Radeon RX 6800M is manufactured by AMD. It was released in May 31 2021. It features the RDNA 2.0 architecture. The core clock ranges from 2116 MHz to 2390 MHz. It has 2560 shading units. The thermal design power (TDP) is 145W. Manufactured using 7 nm process technology. It features 40 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 13,295 points.
RTX PRO 500 Blackwell Mobile
The RTX PRO 500 Blackwell Mobile is manufactured by NVIDIA. It was released in March 19 2025. It features the Blackwell 2.0 architecture. The core clock ranges from 2235 MHz to 2520 MHz. It has 1792 shading units. The thermal design power (TDP) is 35W. Manufactured using 5 nm process technology. It features 14 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 13,209 points.
Graphics Performance
The Radeon RX 6800M scores 13,295 and the RTX PRO 500 Blackwell Mobile reaches 13,209 in the G3D Mark benchmark — just a 0.7% difference, making them near-identical in rasterization performance. The Radeon RX 6800M is built on RDNA 2.0 while the RTX PRO 500 Blackwell Mobile uses Blackwell 2.0, both on 7 nm vs 5 nm. Shader units: 2,560 (Radeon RX 6800M) vs 1,792 (RTX PRO 500 Blackwell Mobile). Raw compute: 12.24 TFLOPS (Radeon RX 6800M) vs 9.032 TFLOPS (RTX PRO 500 Blackwell Mobile). Boost clocks: 2390 MHz vs 2520 MHz. Ray tracing: 40 RT cores (Radeon RX 6800M) vs 14 (RTX PRO 500 Blackwell Mobile) vs 56.
| Feature | Radeon RX 6800M | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| G3D Mark Score | 13,295 | 13,209 |
| Architecture | RDNA 2.0 | Blackwell 2.0 |
| Process Node | 7 nm | 5 nm |
| Shading Units | 2560+43% | 1792 |
| Compute (TFLOPS) | 12.24 TFLOPS+36% | 9.032 TFLOPS |
| Boost Clock | 2390 MHz | 2520 MHz+5% |
| ROPs | 64+167% | 24 |
| TMUs | 160+186% | 56 |
| L1 Cache | 0.5 MB | 1.8 MB+260% |
| L2 Cache | 3 MB | 24 MB+700% |
| Ray Tracing Cores | 40+186% | 14 |
Advanced Features (DLSS/FSR)
The clearest feature edge for the Radeon RX 6800M is support for FSR Frame Generation + AFMF. In games that support it, that can smooth out motion and lift perceived FPS. The RTX PRO 500 Blackwell Mobile does not have comparable native support in the same tier.The RTX PRO 500 Blackwell Mobile gets NVIDIA DLSS, which still tends to look cleaner in motion. The Radeon RX 6800M leans on FSR, which is flexible and widely supported, but usually a bit rougher at the same settings.
| Feature | Radeon RX 6800M | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| Upscaling Tech | FSR 3 | Upscaling support |
| Frame Generation | FSR Frame Generation + AFMF | Not Supported |
| Ray Reconstruction | No | No |
| Low Latency | AMD Anti-Lag | NVIDIA Reflex |
Video Memory (VRAM)
The Radeon RX 6800M has 12 GB of VRAM, while the RTX PRO 500 Blackwell Mobile carries 8 GB. Radeon RX 6800M gives you 50% more memory capacity, which matters more once you move into heavier textures, mods, or higher resolutions. Memory bus width is 192-bit on the Radeon RX 6800M and 256-bit on the RTX PRO 500 Blackwell Mobile. L2 Cache: 3 MB (Radeon RX 6800M) vs 24 MB (RTX PRO 500 Blackwell Mobile) — the RTX PRO 500 Blackwell Mobile has significantly larger on-die cache to reduce VRAM reliance.
| Feature | Radeon RX 6800M | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| VRAM Capacity | 12 GB+50% | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| Bus Width | 192-bit | 256-bit+33% |
| L2 Cache | 3 MB | 24 MB+700% |
Display & API Support
DirectX support: 12 Ultimate (Radeon RX 6800M) vs 12.0 (RTX PRO 500 Blackwell Mobile). Vulkan: 1.3 vs 1.4. OpenGL: 4.6 vs 4.6. Maximum simultaneous displays: 4 vs 1.
| Feature | Radeon RX 6800M | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| DirectX | 12 Ultimate | 12.0 |
| Vulkan | 1.3 | 1.4+8% |
| OpenGL | 4.6 | 4.6 |
| Max Displays | 4+300% | 1 |
Media & Encoding
Hardware encoder: VCN 3.0 (Radeon RX 6800M) vs 9th Gen NVENC (RTX PRO 500 Blackwell Mobile). Decoder: VCN 3.0 vs 6th Gen NVDEC. Supported codecs: H.264,HEVC,VP9,AV1 (Radeon RX 6800M) vs MPEG-2,H.264,HEVC,VP9,AV1 (RTX PRO 500 Blackwell Mobile).
| Feature | Radeon RX 6800M | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| Encoder | VCN 3.0 | 9th Gen NVENC |
| Decoder | VCN 3.0 | 6th Gen NVDEC |
| Codecs | H.264,HEVC,VP9,AV1 | MPEG-2,H.264,HEVC,VP9,AV1 |
Power & Dimensions
The Radeon RX 6800M draws 145W versus the RTX PRO 500 Blackwell Mobile's 35W — a 122.2% difference. The RTX PRO 500 Blackwell Mobile is more power-efficient. Recommended PSU: 500W (Radeon RX 6800M) vs 500W (RTX PRO 500 Blackwell Mobile). Power connectors: Mobile vs PCIe-powered. Typical load temperature: 75°C vs 80°C.
| Feature | Radeon RX 6800M | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| TDP | 145W | 35W-76% |
| Recommended PSU | 500W | 500W |
| Power Connector | Mobile | PCIe-powered |
| Length | — | 0mm |
| Height | — | 0mm |
| Slots | 0 | 0 |
| Temp (Load) | 75°C-6% | 80°C |
| Perf/Watt | 91.7 | 377.4+312% |
Value Analysis
The newer card here is RTX PRO 500 Blackwell Mobile (2025 vs 2021).
| Feature | Radeon RX 6800M | RTX PRO 500 Blackwell Mobile |
|---|---|---|
| MSRP | $599 | — |
| Codename | Navi 22 | GB207 |
| Release | May 31 2021 | March 19 2025 |
| Ranking | #193 | #244 |
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 RX 6800M and RTX PRO 500 Blackwell Mobile
