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£227
In Stock
Same as Founder's Edition
AvailabilityMSRP in USD: $999
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MSRP in USD: $999
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Key Differences
In short — Radeon Pro W6400 outperforms Radeon HD 7990 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon Pro W6400 is 3192 days newer than Radeon HD 7990.
Advantages of AMD Radeon Pro W6400
- Performs up to 28% better in The Outer Worlds than Radeon HD 7990 - 55 vs 43 FPS
- Consumes up to 87% less energy than AMD Radeon HD 7990 - 50 vs 375 Watts
- Up to 33% more VRAM memory than AMD Radeon HD 7990 - 4 vs 3 GB
The Outer Worlds
Resolution
1920 x 1080
Game Graphics
Ultra
AMD Radeon™ PRO W6400 4GB Graphics Card
Buy for £227 on Amazon
In Stock
Updated 74587 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon HD 7990
Desktop • Apr 24th, 2013
Radeon Pro W6400
Desktop • Jan 19th, 2022
Theoretical Performance
Radeon HD 7990
Desktop • Apr 24th, 2013
Pixel Fillrate
32 GPixel/s
42.901193189435574%
Texel Fillrate
128 GTexel/s
100%
Radeon Pro W6400
Desktop • Jan 19th, 2022
Pixel Fillrate
74.59 GPixel/s
100%
Texel Fillrate
111.9 GTexel/s
87.421875%
AMD Radeon HD 7990 | vs | AMD Radeon Pro W6400 |
|---|---|---|
| Apr 24th, 2013 | Release Date | Jan 19th, 2022 |
| Southern Islands | Generation | Radeon Pro |
| $999 | MSRP | Not Available |
| 1x DVI, 4x mini-DisplayPort | Outputs | 2x DisplayPort 1.4a |
| 2x 8-pin | Power Connectors | None |
Desktop | Segment | Desktop |
| 3 GB | Memory | 4 GB |
| GDDR5 | Type | GDDR6 |
| 384-bit | Bus | 64-bit |
288 GB/s | Bandwidth | 112 GB/s |
| 950 MHz | Base Clock Speed | 2331 MHz |
| 1000 MHz | Boost Clock Speed | 2331 MHz |
| 1500 MHz | Memory Clock Speed | 1750 MHz |
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