AMD Radeon RX 6800 VS AMD Radeon RX 7900 GRE
amd
Brand16GB GDDR6
Memory3840
Cores512 GB/s
BandwidthRadeon RX 6800
VS
amd
Brand16GB GDDR6
Memory5120
Cores576 GB/s
BandwidthRadeon RX 7900 GRE
AMD Radeon RX 6800
16GB GDDR6 250W N/A Oct 2020
Radeon RX 6800
$579 • Oct 2020
VS
Radeon RX 7900 GRE
$ • Jul 2023
AMD Radeon RX 7900 GRE
16GB GDDR6 260W N/A Jul 2023
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Specs Comparison
| Specification | AMD Radeon RX 6800 | AMD Radeon RX 7900 GRE |
|---|---|---|
| Memory Size | 16 GB | 16 GB |
| Memory Type | GDDR6 | GDDR6 |
| TDP | 250 W | 260 W |
| Core Clock | N/A | N/A |
| Boost Clock | 2105 MHz | 2245 MHz |
| Memory Bandwidth | 512 GB/s | 576 GB/s |
| Process Size | 7nm | 5nm |
| Architecture | RDNA 2.0 | RDNA 3.0 |
| Shading Units | 3840 | 5120 |
| RT Cores | 60 | 80 |
| TMUs | 240 | 320 |
| ROPs | 96 | 160 |
| Memory Bus | 256-bit | 256-bit |
| Memory Clock | 2000 MHz | 2250 MHz |
| Pixel Rate | 202.1 GPixel/s | 359.2 GPixel/s |
| Texture Rate | 512 GTexel/s | 576 GTexel/s |
| FP32 Performance | 16.17 GFLOPS | 45.98 GFLOPS |
| L2 Cache | 4.00 MB | 6.00 MB |
| Die Size | 520 mm² | 529 mm² |
| Transistors | 26800 Million | 57700 Million |
| Required PSU | 600 W | 600 W |
| Power Connectors | 2x 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
14608
AMD Radeon RX 6800
21425 (+47%)
AMD Radeon RX 7900 GRE
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
135060
AMD Radeon RX 6800
172224 (+28%)
AMD Radeon RX 7900 GRE
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
219.6 FPS
AMD Radeon RX 6800
279.4 FPS (+27%)
AMD Radeon RX 7900 GRE
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
22147
AMD Radeon RX 6800
27080 (+22%)
AMD Radeon RX 7900 GRE
Game Benchmarks Comparison (327 benchmarks)
LEGO Batman: Legacy of the Dark Knight
7.8 2026 • Action, Adventure TT Games
1080p
| ultra
Radeon RX 7900 GRE (+22%)
AVG 79 FPS
MIN 64 FPS
Radeon RX 6800
AVG 65 FPS
MIN 49 FPS
1440p
| ultra
Radeon RX 7900 GRE (+24%)
AVG 56 FPS
MIN 40 FPS
Radeon RX 6800
AVG 45 FPS
MIN 32 FPS
2160p
| ultra
Radeon RX 7900 GRE (+25%)
AVG 30 FPS
MIN 20 FPS
Radeon RX 6800
AVG 24 FPS
MIN 14 FPS
Winner
Loser
Forza Horizon 6
9.5 2026 • Racing, Simulation, Sports Playground Games
1080p
| ultra
Radeon RX 7900 GRE (+32%)
AVG 87 FPS
MIN 75 FPS
Radeon RX 6800
AVG 66 FPS
MIN 57 FPS
1440p
| ultra
Radeon RX 7900 GRE (+31%)
AVG 71 FPS
MIN 63 FPS
Radeon RX 6800
AVG 54 FPS
MIN 48 FPS
2160p
| ultra
Radeon RX 7900 GRE (+31%)
AVG 51 FPS
MIN 45 FPS
Radeon RX 6800
AVG 39 FPS
MIN 34 FPS
1080p
| ultra
| RTX
Radeon RX 7900 GRE (+73%)
AVG 52 FPS
MIN 46 FPS
Radeon RX 6800
AVG 30 FPS
MIN 26 FPS
1440p
| ultra
| RTX
Radeon RX 7900 GRE (+68%)
AVG 37 FPS
MIN 32 FPS
Radeon RX 6800
AVG 22 FPS
MIN 19 FPS
2160p
| ultra
| RTX
Radeon RX 7900 GRE (+75%)
AVG 21 FPS
MIN 20 FPS
Radeon RX 6800
AVG 12 FPS
MIN 11 FPS
1080p
| ultra
| RTX
| dlss 4 quality
Radeon RX 7900 GRE (+68%)
AVG 62 FPS
MIN 54 FPS
Radeon RX 6800
AVG 37 FPS
MIN 32 FPS
1440p
| ultra
| RTX
| dlss 4 quality
Radeon RX 7900 GRE (+67%)
AVG 50 FPS
MIN 44 FPS
Radeon RX 6800
AVG 30 FPS
MIN 26 FPS
2160p
| high
| RTX
| dlss 4 quality
Radeon RX 7900 GRE (+68%)
AVG 32 FPS
MIN 29 FPS
Radeon RX 6800
AVG 19 FPS
MIN 16 FPS
Winner
Loser
DEATH STRANDING 2: ON THE BEACH
8 2026 • Action, Adventure KOJIMA PRODUCTIONS, Nixxes Software
1080p
| ultra
Radeon RX 7900 GRE (+35%)
AVG 89 FPS
MIN 79 FPS
Radeon RX 6800
AVG 66 FPS
MIN 61 FPS
1440p
| ultra
Radeon RX 7900 GRE (+38%)
AVG 69 FPS
MIN 64 FPS
Radeon RX 6800
AVG 50 FPS
MIN 45 FPS
2160p
| ultra
Radeon RX 7900 GRE (+40%)
AVG 42 FPS
MIN 37 FPS
Radeon RX 6800
AVG 30 FPS
MIN 26 FPS
1080p
| ultra
| RTX
Radeon RX 7900 GRE (+38%)
AVG 54 FPS
MIN 49 FPS
Radeon RX 6800
AVG 39 FPS
MIN 36 FPS
1440p
| ultra
| RTX
Radeon RX 7900 GRE (+46%)
AVG 38 FPS
MIN 34 FPS
Radeon RX 6800
AVG 26 FPS
MIN 25 FPS
2160p
| ultra
| RTX
Radeon RX 7900 GRE (+33%)
AVG 20 FPS
MIN 17 FPS
Radeon RX 6800
AVG 15 FPS
MIN 13 FPS
1080p
| ultra
| RTX
| dlss 4 quality
| Frame Gen
Radeon RX 7900 GRE (+44%)
AVG 130 FPS
MIN 121 FPS
Radeon RX 6800
AVG 90 FPS
MIN 83 FPS
1440p
| ultra
| RTX
| dlss 4 quality
| Frame Gen
Radeon RX 7900 GRE (+40%)
AVG 101 FPS
MIN 95 FPS
Radeon RX 6800
AVG 72 FPS
MIN 65 FPS
2160p
| ultra
| RTX
| dlss 4 quality
| Frame Gen
Radeon RX 7900 GRE (+45%)
AVG 64 FPS
MIN 60 FPS
Radeon RX 6800
AVG 44 FPS
MIN 41 FPS
Winner
Loser
Crimson Desert
7.5 2026 • Action, Adventure Pearl Abyss
1080p
| ultra
Radeon RX 7900 GRE (+36%)
AVG 68 FPS
MIN 54 FPS
Radeon RX 6800
AVG 50 FPS
MIN 39 FPS
1440p
| ultra
Radeon RX 7900 GRE (+29%)
AVG 44 FPS
MIN 36 FPS
Radeon RX 6800
AVG 34 FPS
MIN 26 FPS
2160p
| ultra
Radeon RX 7900 GRE (+41%)
AVG 24 FPS
MIN 17 FPS
Radeon RX 6800
AVG 17 FPS
MIN 13 FPS
Winner
Loser
Resident Evil Requiem
8.7 2026 • Action, Adventure CAPCOM Co., Ltd.
1080p
| ultra
| RTX
Radeon RX 7900 GRE (+15%)
AVG 122 FPS
MIN 98 FPS
Radeon RX 6800
AVG 106 FPS
MIN 78 FPS
1440p
| ultra
| RTX
Radeon RX 7900 GRE (+23%)
AVG 91 FPS
MIN 72 FPS
Radeon RX 6800
AVG 74 FPS
MIN 60 FPS
2160p
| ultra
| RTX
Radeon RX 7900 GRE (+32%)
AVG 49 FPS
MIN 43 FPS
Radeon RX 6800
AVG 37 FPS
MIN 33 FPS
1080p
| ultra
| RTX
| fsr quality
| Frame Gen
Radeon RX 7900 GRE (+28%)
AVG 228 FPS
MIN 179 FPS
Radeon RX 6800
AVG 178 FPS
MIN 145 FPS
1440p
| ultra
| RTX
| fsr quality
| Frame Gen
Radeon RX 7900 GRE (+26%)
AVG 186 FPS
MIN 151 FPS
Radeon RX 6800
AVG 148 FPS
MIN 124 FPS
2160p
| ultra
| RTX
| fsr quality
| Frame Gen
Radeon RX 7900 GRE (+29%)
AVG 120 FPS
MIN 106 FPS
Radeon RX 6800
AVG 93 FPS
MIN 80 FPS
Winner
Loser
Styx: Blades of Greed
7.2 2026 • Action, Adventure Cyanide Studio
1080p
| ultra
Radeon RX 7900 GRE (+52%)
AVG 76 FPS
MIN 68 FPS
Radeon RX 6800
AVG 50 FPS
MIN 44 FPS
1440p
| ultra
Radeon RX 7900 GRE (+58%)
AVG 60 FPS
MIN 52 FPS
Radeon RX 6800
AVG 38 FPS
MIN 33 FPS
2160p
| ultra
Radeon RX 7900 GRE (+41%)
AVG 31 FPS
MIN 26 FPS
Radeon RX 6800
AVG 22 FPS
MIN 16 FPS
Winner
Loser
No more benchmarks available for this comparison
AMD Radeon RX 7900 GRE Wins!
Based on 327 benchmarks across 88 games
52
Avg FPS
Radeon RX 6800
VS
+33%
69
Avg FPS
Radeon RX 7900 GRE
AMD Radeon RX 6800
AMD • 16GB GDDR6
0
Wins
52
Avg FPS
43
Min FPS
0%
Win Rate
AMD Radeon RX 7900 GRE
AMD • 16GB GDDR6
325
Wins
69
Avg FPS
58
Min FPS
99%
Win Rate
Compare with Similar GPUs
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