Radeon Instinct MI25 MxGPU
Radeon Ryzen 7 6800U
Radeon Instinct MI25 MxGPU vs Radeon Ryzen 7 6800U 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 Instinct MI25 MxGPU vs Radeon Ryzen 7 6800U 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 Instinct MI25 MxGPU vs Radeon Ryzen 7 6800U: 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 Instinct MI25 MxGPU
2017Why buy it
- ✅Competitive enough if your priority is price, power, or specific feature preference.
Trade-offs
- ❌Lower average FPS than Radeon Ryzen 7 6800U across 50 tracked games in our benchmark data.
- ❌2017 hardware with 2 GB of VRAM is already well past its comfortable zone for modern gaming, so it is hard to recommend now.
- ❌Lower G3D Mark per dollar, at 0 vs 9.4 G3D/$ (Unknown MSRP vs $450 MSRP).
- ❌20% higher power demand at 300W vs 250W.
Radeon Ryzen 7 6800U
2020Why buy it
- ✅6.0% more average FPS across 50 tracked games in our benchmark data.
- ✅Delivers 100+% more G3D Mark for each dollar spent, at 9.4 vs 0 G3D/$ ($450 MSRP vs Unknown MSRP).
- ✅Radeon Instinct MI25 MxGPU is already obsolete for modern gaming, so Radeon Ryzen 7 6800U is the less risky modern option long term.
- ✅Draws 250W instead of 300W, a 50W reduction.
Trade-offs
- ❌Older hardware, 2 GB of VRAM, and weaker feature support mean it will age faster in newer AAA releases.
Quick Answers
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Radeon Instinct MI25 MxGPU vs Radeon Ryzen 7 6800U Technical Specifications
Side-by-side specs, architecture details, clocks, memory, power, and platform differences.
Radeon Instinct MI25 MxGPU
The Radeon Instinct MI25 MxGPU is manufactured by AMD. It was released in June 27 2017. It features the GCN 5.0 architecture. The core clock ranges from 1400 MHz to 1500 MHz. It has 4096 ×2 shading units. The thermal design power (TDP) is 300W. Manufactured using 14 nm process technology. G3D Mark benchmark score: 4,403 points.
Radeon Ryzen 7 6800U
The Radeon Ryzen 7 6800U is manufactured by AMD. It was released in October 28 2020. It features the RDNA 2.0 architecture. The core clock ranges from 1700 MHz to 2105 MHz. It has 3840 shading units. The thermal design power (TDP) is 250W. Manufactured using 7 nm process technology. It features 60 dedicated ray tracing cores for enhanced lighting effects. G3D Mark benchmark score: 4,225 points. Launch price was $579.
Graphics Performance
The Radeon Instinct MI25 MxGPU scores 4,403 and the Radeon Ryzen 7 6800U reaches 4,225 in the G3D Mark benchmark — just a 4.2% difference, making them near-identical in rasterization performance. The Radeon Instinct MI25 MxGPU is built on GCN 5.0 while the Radeon Ryzen 7 6800U uses RDNA 2.0, both on 14 nm vs 7 nm. Shader units: 4,096 (Radeon Instinct MI25 MxGPU) vs 3,840 (Radeon Ryzen 7 6800U). Raw compute: 12.29 TFLOPS ×2 (Radeon Instinct MI25 MxGPU) vs 16.17 TFLOPS (Radeon Ryzen 7 6800U). Boost clocks: 1500 MHz vs 2105 MHz.
| Feature | Radeon Instinct MI25 MxGPU | Radeon Ryzen 7 6800U |
|---|---|---|
| G3D Mark Score | 4,403+4% | 4,225 |
| Architecture | GCN 5.0 | RDNA 2.0 |
| Process Node | 14 nm | 7 nm |
| Shading Units | 4096 ×2+7% | 3840 |
| Compute (TFLOPS) | 12.29 TFLOPS ×2 | 16.17 TFLOPS+32% |
| Boost Clock | 1500 MHz | 2105 MHz+40% |
| ROPs | 64 ×2 | 96+50% |
| TMUs | 256 ×2+7% | 240 |
| L1 Cache | 1 MB+33% | 0.75 MB |
| L2 Cache | 4 MB | 4 MB |
| Frame Generation | FSR upscaling | FSR upscaling + RSR |
Advanced Features (DLSS/FSR)
| Feature | Radeon Instinct MI25 MxGPU | Radeon Ryzen 7 6800U |
|---|---|---|
| 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 ship with 2 GB of video memory. Memory bus width is 64-bit on the Radeon Instinct MI25 MxGPU and System on the Radeon Ryzen 7 6800U.
| Feature | Radeon Instinct MI25 MxGPU | Radeon Ryzen 7 6800U |
|---|---|---|
| VRAM Capacity | 2 GB | 2 GB |
| Memory Type | GDDR5 | Shared |
| Bus Width | 64-bit | System |
| L2 Cache | 4 MB | 4 MB |
Power & Dimensions
The Radeon Instinct MI25 MxGPU draws 300W versus the Radeon Ryzen 7 6800U's 250W — a 18.2% difference. The Radeon Ryzen 7 6800U is more power-efficient. Recommended PSU: 350W (Radeon Instinct MI25 MxGPU) vs 350W (Radeon Ryzen 7 6800U). Power connectors: PCIe-powered vs None.
| Feature | Radeon Instinct MI25 MxGPU | Radeon Ryzen 7 6800U |
|---|---|---|
| TDP | 300W | 250W-17% |
| Recommended PSU | 350W | 350W |
| Power Connector | PCIe-powered | None |
| Perf/Watt | 14.7 | 16.9+15% |
Value Analysis
The newer card here is Radeon Ryzen 7 6800U (2020 vs 2017).
| Feature | Radeon Instinct MI25 MxGPU | Radeon Ryzen 7 6800U |
|---|---|---|
| MSRP | — | $450 |
| Codename | Vega 10 | Navi 21 |
| Release | June 27 2017 | October 28 2020 |
| Ranking | #474 | #65 |
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