AMD Radeon RX 6750 XT VS AMD Radeon RX 7900 XT
amd
Brand12GB GDDR6
Memory2560
Cores432 GB/s
BandwidthRadeon RX 6750 XT
VS
amd
Brand20GB GDDR6
Memory5376
Cores800 GB/s
BandwidthRadeon RX 7900 XT
AMD Radeon RX 6750 XT
12GB GDDR6 250W N/A Mar 2022
Radeon RX 6750 XT
$549 • Mar 2022
VS
Radeon RX 7900 XT
$899 • Nov 2022
AMD Radeon RX 7900 XT
20GB GDDR6 300W $580.61 Nov 2022
Specs Comparison
| Specification | AMD Radeon RX 6750 XT | AMD Radeon RX 7900 XT |
|---|---|---|
| Memory Size | 12 GB | 20 GB |
| Memory Type | GDDR6 | GDDR6 |
| TDP | 250 W | 300 W |
| Core Clock | N/A | N/A |
| Boost Clock | 2600 MHz | 2394 MHz |
| Memory Bandwidth | 432 GB/s | 800 GB/s |
| Process Size | 7nm | 5nm |
| Architecture | RDNA 2.0 | RDNA 3.0 |
| Shading Units | 2560 | 5376 |
| RT Cores | 40 | 84 |
| TMUs | 160 | 336 |
| ROPs | 64 | 192 |
| Memory Bus | 192-bit | 320-bit |
| Memory Clock | 2250 MHz | 2500 MHz |
| Pixel Rate | 166.4 GPixel/s | 459.6 GPixel/s |
| Texture Rate | 432 GTexel/s | 800 GTexel/s |
| FP32 Performance | 13.31 GFLOPS | 51.48 GFLOPS |
| L2 Cache | 3.00 MB | 6.00 MB |
| Die Size | 335 mm² | 529 mm² |
| Transistors | 17200 Million | 57700 Million |
| Required PSU | 600 W | 700 W |
| Power Connectors | 1x 6-pin + 1x 8-pin | 2x 8-pin |
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| DirectX | 12.2 | 12.2 |
| Vulkan | 1.3 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
12115
AMD Radeon RX 6750 XT
24671 (+104%)
AMD Radeon RX 7900 XT
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
111003
AMD Radeon RX 6750 XT
203754 (+84%)
AMD Radeon RX 7900 XT
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
168 FPS
AMD Radeon RX 6750 XT
323.2 FPS (+92%)
AMD Radeon RX 7900 XT
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
20763
AMD Radeon RX 6750 XT
28872 (+39%)
AMD Radeon RX 7900 XT
Game Benchmarks Comparison (602 benchmarks)
Phantom Blade Zero
7.7 2026 • Action, RPG S-GAME Studio
1080p
| ultra
Radeon RX 7900 XT (+111%)
AVG 76 FPS
MIN 61 FPS
Radeon RX 6750 XT
AVG 36 FPS
MIN 31 FPS
1440p
| ultra
Radeon RX 7900 XT (+148%)
AVG 57 FPS
MIN 39 FPS
Radeon RX 6750 XT
AVG 23 FPS
MIN 19 FPS
2160p
| ultra
Radeon RX 7900 XT (+175%)
AVG 33 FPS
MIN 21 FPS
Radeon RX 6750 XT
AVG 12 FPS
MIN 9 FPS
1080p
| ultra
| RTX
Radeon RX 7900 XT (+96%)
AVG 45 FPS
MIN 35 FPS
Radeon RX 6750 XT
AVG 23 FPS
MIN 20 FPS
1440p
| ultra
| RTX
Radeon RX 7900 XT (+100%)
AVG 32 FPS
MIN 24 FPS
Radeon RX 6750 XT
AVG 16 FPS
MIN 12 FPS
2160p
| ultra
| RTX
Radeon RX 7900 XT (+171%)
AVG 19 FPS
MIN 14 FPS
Radeon RX 6750 XT
AVG 7 FPS
MIN 6 FPS
Winner
Loser
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Valor Mortis
8.2 2026 • Action, Adventure, RPG One More Level
1080p
| ultra
| RTX
Radeon RX 7900 XT (+85%)
AVG 85 FPS
MIN 77 FPS
Radeon RX 6750 XT
AVG 46 FPS
MIN 43 FPS
1440p
| ultra
| RTX
Radeon RX 7900 XT (+93%)
AVG 58 FPS
MIN 53 FPS
Radeon RX 6750 XT
AVG 30 FPS
MIN 28 FPS
2160p
| ultra
| RTX
Radeon RX 7900 XT (+100%)
AVG 32 FPS
MIN 29 FPS
Radeon RX 6750 XT
AVG 16 FPS
MIN 14 FPS
Winner
Loser
The Witcher 3: Wild Hunt — Remastered
7.5 2026 • Action, RPG CD PROJEKT RED
1080p
| ultra
| RTX
Radeon RX 7900 XT (+97%)
AVG 59 FPS
MIN 54 FPS
Radeon RX 6750 XT
AVG 30 FPS
MIN 27 FPS
1440p
| ultra
| RTX
Radeon RX 7900 XT (+105%)
AVG 43 FPS
MIN 39 FPS
Radeon RX 6750 XT
AVG 21 FPS
MIN 19 FPS
2160p
| ultra
| RTX
Radeon RX 7900 XT (+150%)
AVG 25 FPS
MIN 22 FPS
Radeon RX 6750 XT
AVG 10 FPS
MIN 10 FPS
Winner
Loser
SILENT HILL: Townfall
7.5 2026 • Action, Adventure Screen Burn
1080p
| ultra
Radeon RX 7900 XT (+82%)
AVG 113 FPS
MIN 101 FPS
Radeon RX 6750 XT
AVG 62 FPS
MIN 58 FPS
1440p
| ultra
Radeon RX 7900 XT (+83%)
AVG 75 FPS
MIN 71 FPS
Radeon RX 6750 XT
AVG 41 FPS
MIN 38 FPS
2160p
| ultra
Radeon RX 7900 XT (+100%)
AVG 40 FPS
MIN 36 FPS
Radeon RX 6750 XT
AVG 20 FPS
MIN 19 FPS
1080p
| ultra
Radeon RX 7900 XT (+82%)
AVG 113 FPS
MIN 101 FPS
Radeon RX 6750 XT
AVG 62 FPS
MIN 58 FPS
1440p
| ultra
Radeon RX 7900 XT (+83%)
AVG 75 FPS
MIN 71 FPS
Radeon RX 6750 XT
AVG 41 FPS
MIN 38 FPS
2160p
| ultra
Radeon RX 7900 XT (+100%)
AVG 40 FPS
MIN 36 FPS
Radeon RX 6750 XT
AVG 20 FPS
MIN 19 FPS
Winner
Loser
CONTROL Resonant
7.2 2026 • Action, Adventure, RPG Remedy Entertainment
1080p
| ultra
Radeon RX 7900 XT (+76%)
AVG 88 FPS
MIN 82 FPS
Radeon RX 6750 XT
AVG 50 FPS
MIN 45 FPS
1440p
| ultra
Radeon RX 7900 XT (+86%)
AVG 65 FPS
MIN 61 FPS
Radeon RX 6750 XT
AVG 35 FPS
MIN 32 FPS
2160p
| ultra
Radeon RX 7900 XT (+94%)
AVG 35 FPS
MIN 32 FPS
Radeon RX 6750 XT
AVG 18 FPS
MIN 16 FPS
Winner
Loser
The Blood of Dawnwalker
7 2026 • Action, Adventure, RPG Rebel Wolves
1080p
| ultra
Radeon RX 7900 XT (+94%)
AVG 64 FPS
MIN 59 FPS
Radeon RX 6750 XT
AVG 33 FPS
MIN 31 FPS
1440p
| ultra
Radeon RX 7900 XT (+96%)
AVG 47 FPS
MIN 44 FPS
Radeon RX 6750 XT
AVG 24 FPS
MIN 21 FPS
2160p
| ultra
Radeon RX 7900 XT (+107%)
AVG 29 FPS
MIN 27 FPS
Radeon RX 6750 XT
AVG 14 FPS
MIN 13 FPS
Winner
Loser
No more benchmarks available for this comparison
AMD Radeon RX 7900 XT Wins!
Based on 602 benchmarks across 166 games
46
Avg FPS
Radeon RX 6750 XT
VS
+85.2%
86
Avg FPS
Radeon RX 7900 XT
AMD Radeon RX 6750 XT
AMD • 12GB GDDR6
0
Wins
46
Avg FPS
39
Min FPS
0%
Win Rate
AMD Radeon RX 7900 XT
AMD • 20GB GDDR6
596
Wins
86
Avg FPS
73
Min FPS
99%
Win Rate
Where to Buy
Compare with Similar GPUs
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