Buy on Amazon
CA$950
In Stock
Base Clock
Boost Clock
AvailabilityMSRP in USD: $429
Availability
MSRP in USD: $429
No items available
AvailabilityMSRP in USD: $999
Availability
MSRP in USD: $999
Buy on Amazon
CA$2,700.83
In Stock
Same as Founder's Edition
Buy on Amazon
CA$1,101.4
In Stock
Same as Founder's Edition
Key Differences
In short — Radeon RX 6900 XT outperforms Radeon R9 390X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 6900 XT is 1959 days newer than Radeon R9 390X.
Advantages of AMD Radeon R9 390X
- Consumes up to 8% less energy than AMD Radeon RX 6900 XT - 275 vs 300 Watts
Advantages of AMD Radeon RX 6900 XT
- Performs up to 133% better in Assassin's Creed Odyssey than Radeon R9 390X - 126 vs 54 FPS
- Up to 100% more VRAM memory than AMD Radeon R9 390X - 16 vs 8 GB
Assassin's Creed Odyssey
Resolution
1920 x 1080
Game Graphics
Ultra High
Radeon RX 6900 XT
Desktop • Oct 28th, 2020
FPS
126
100%
Value, CA$/FPS
CA$7.54/FPS
100%
Price, CA$
CA$950
100%
FPS and Value Winner
Sapphire Nitro+ AMD Radeon RX 6900 XT OC Gaming Graphics Card with 16GB GDDR6
Buy for CA$950 on Amazon
In Stock
Updated 63 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Radeon R9 390X
Desktop • Jun 18th, 2015
Radeon RX 6900 XT
Desktop • Oct 28th, 2020
Theoretical Performance
Radeon R9 390X
Desktop • Jun 18th, 2015
Pixel Fillrate
67.2 GPixel/s
23%
Texel Fillrate
184.8 GTexel/s
25%
Radeon RX 6900 XT
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
100%
Texel Fillrate
720 GTexel/s
100%
AMD Radeon R9 390X | vs | AMD Radeon RX 6900 XT |
|---|---|---|
| Jun 18th, 2015 | Release Date | Oct 28th, 2020 |
| Pirate Islands | Generation | Navi II |
$429 | MSRP | $999 |
| 2x DVI, 1x HDMI, 1x DisplayPort | Outputs | 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C |
| 1x 6-pin + 1x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
| 8 GB | Memory | 16 GB |
| GDDR5 | Type | GDDR6 |
| 512-bit | Bus | 256-bit |
| 384 GB/s | Bandwidth | 512 GB/s |
| 1050 MHz | Base Clock Speed | 1825 MHz |
| Not Available | Boost Clock Speed | 2250 MHz |
| 1500 MHz | Memory Clock Speed | 2000 MHz |
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