RTX A4500
Ampere · 20 GB GDDR6 ECC · 200 W
Radeon Pro W6800
RDNA 2 · 32 GB GDDR6 · 250 W
Dead heat — it comes down to priorities.
In our weighted Specdex score, RTX A4500 lands at 84 and Radeon Pro W6800 at 84. With scores tied, the decision hinges on which sub-scores matter most to you.
Pick RTX A4500 if…
- ✓ECC VRAM for professional workloads
- ✓ISV certifications
- ✓Huge framebuffer
Pick Radeon Pro W6800 if…
- ✓ECC VRAM for professional workloads
- ✓ISV certifications
- ✓Huge framebuffer
Winner by scenario
Derived from the sub-score breakdown · not a separate test4K & rasterization
TieTraditional rendering throughput at high resolution
Effectively tied — neither pulls a 2-point weighted lead.
Ray tracing
TieRT-heavy titles with path-traced lighting
Effectively tied — neither pulls a 2-point weighted lead.
AI workloads
TieLocal inference, upscaling, generative tools
Effectively tied — neither pulls a 2-point weighted lead.
Power efficiency
TieFrames per watt — heat, noise, and PSU sizing
Effectively tied — neither pulls a 2-point weighted lead.
Value for money
RTX A4500Specdex score per dollar at MSRP
RTX A4500 more score per dollar ($2,000 vs $2,249).
Score breakdown
Specs side-by-side
| Spec | RTX A4500 | Radeon Pro W6800 |
|---|---|---|
| Architecture | Ampere | RDNA 2 |
| VRAM | 20 GB GDDR6 ECC | ▲ 32 GB GDDR6 |
| TBP | 200 W | 250 W |
| Release year | 2021 | 2021 |
RTX A4500
- +ECC VRAM for professional workloads
- +ISV certifications
- +Huge framebuffer
- −Expensive per-frame vs consumer
- −Lower gaming clocks
- −Driver optimized for CAD/DCC not games
Radeon Pro W6800
- +ECC VRAM for professional workloads
- +ISV certifications
- +Huge framebuffer
- −Expensive per-frame vs consumer
- −Lower gaming clocks
- −Driver optimized for CAD/DCC not games
FAQ: RTX A4500 vs Radeon Pro W6800
Which is better, RTX A4500 or Radeon Pro W6800? +
Both score 84 on our weighted rubric — tied. Your best pick depends on the sub-scores above.
Is RTX A4500 worth the price? +
At $2,000, RTX A4500 delivers a Specdex score of 84 — strongest in ai.
Is Radeon Pro W6800 worth the price? +
At $2,249, Radeon Pro W6800 delivers a Specdex score of 84 — strongest in ai.
Does RTX A4500 or Radeon Pro W6800 last longer? +
Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.
Which is the better value, RTX A4500 or Radeon Pro W6800? +
RTX A4500 — more score per dollar ($2,000 vs $2,249). Specdex score per dollar at MSRP.