PowerColor Radeon RX 7900 XTX vs KFA2 GeForce RTX 4080 SUPER SG

AMD

PowerColor Radeon RX 7900 XTX

Overall performance index

54,3

Rank 9 of 30 tested cards

Faster

NVIDIA

KFA2 GeForce RTX 4080 SUPER SG

Overall performance index

56,2

Rank 7 of 30 tested cards

KFA2 GeForce RTX 4080 SUPER SG is 3,5% faster on average

PowerColor Radeon RX 7900 XTX KFA2 GeForce RTX 4080 SUPER SG

Individual tests: PowerColor Radeon RX 7900 XTX wins 25, KFA2 GeForce RTX 4080 SUPER SG wins 16 (41 shared tests)

Performance by resolution

Full HD (1080p) +7,8 % 94,0fps 102,0fps 4K without ray tracing +2,3 % 88,0fps 86,0fps 4K with ray tracing +9,5 % 67,0fps 74,0fps 8K +1,5 % 66,0fps 65,0fps

Game benchmarks

PowerColor Radeon RX 7900 XTX KFA2 GeForce RTX 4080 SUPER SG Other tested cards Click a row to open the chart with all tested cards; hover shows the gap in %.

Avg. Full HD (1080p) – all tested cards

KFA2 GeForce RTX 4080 SUPER SG +8,5 %

Individual results (22 tests)

3D Mark Fire Strike Extreme Graphic Score 39.386 Punkte 33.201 Punkte +18,6 %

3D Mark Fire Strike Ultra Graphic Score 20.228 Punkte 17.552 Punkte +15,2 %

3D Mark Port Royal v1.32560x1440 17.348 Punkte 18.256 Punkte +5,2 %

3D Mark Port Royal v1.32560x1440 80,3 fps 84,5 fps +5,2 %

3D Mark SpeedWay2560x1440,DX12 Ultimate,fps 66,3 fps 74,6 fps +12,6 %

3D Mark SpeedWay2560x1440,DX12 Ultimate,Score 6.625 Punkte 7.463 Punkte +12,6 %

3D Mark Time Spy Extreme Graphic Score 15.254 Punkte 13.895 Punkte +9,8 %

Black Myth Wukong Benchmark1920x1080, Cinematic,100%, DLSS/FSR, No FrameGeneration,No Raytracing 68,0 fps 76,0 fps +11,8 %

Black Myth Wukong Benchmark1920x1080, Cinematic,100%, DLSS/FSR, No FrameGeneration,Raytracing-Very-High 15,0 fps 52,0 fps +246,7 %

Final Fantasy XV BenchmarkHighest,kein DLSS, 1080p 15.040 Punkte 18.703 Punkte +24,4 %

Fortnite1920x1080 161,5 fps 161,7 fps +0,1 %

Fortnite 1920x1080 P99 254,7 fps 237,2 fps +7,4 %

Fortnite P0.1 54,6 fps 33,2 fps +64,5 %

Geekbench 6.4.0 OpenCL 183.421 Punkte 258.180 Punkte +40,8 %

Geekbench 6.4.0 VULKAN 264.377 Punkte 201.929 Punkte +30,9 %

Metro Exodus P0.1 43,6 fps 51,1 fps +17,2 %

Monster Hunter Wilds Benchmark1920x1080, Ultra+NoDLSS,No-Raytracing 120,6 fps 107,8 fps +11,8 %

Synthetische Benchmarks 781,0 Rating 786,0 Rating +0,6 %

Unigine Superposition1080p Extreme 130,2 fps 118,8 fps +9,6 %

Unigine Superposition 1080p Extreme min FPS 98,1 fps 96,3 fps +1,9 %

Unigine Superposition 1080p Extreme max FPS 163,5 fps 139,9 fps +16,9 %

Unigine Superposition 1080p Extreme Punkte 17.401 fps 15.879 fps +9,6 %

Avg. 4K without ray tracing – all tested cards

PowerColor Radeon RX 7900 XTX +2,3 %

Individual results (9 tests)

Black Myth Wukong Benchmark3840x2160, Cinematic,50%, DLSS/FSR, No FrameGeneration,No Raytracing 64,0 fps 70,0 fps +9,4 %

Cyberpunk 2077Ultra Preset, 3840x2160 65,7 fps 55,5 fps +18,2 %

Cyberpunk 2077 2.21 Ultra 3840x2160 min 55,3 fps 45,5 fps +21,3 %

Cyberpunk 2077 Ultra 3840x2160 max 82,0 fps 69,0 fps +18,8 %

Final Fantasy XV BenchmarkHighest,kein DLSS,3840x2160 7.540 Punkte 8.573 Punkte +13,7 %

Metro Exodus Ehanced Edition3840x2160 / Extreme 93,8 fps 101,5 fps +8,2 %

Monster Hunter Wilds Benchmark3840x2160, Ultra+NoDLSS,No-Raytracing 59,0 fps 58,7 fps +0,6 %

Shadow of the Tomb RaiderUltra, 3840x2160 134,0 fps 133,0 fps +0,8 %

Shadow of the Tomb RaiderUltra, 3840x2160 21.013 fps 20.844 fps +0,8 %

Avg. 4K with ray tracing – all tested cards

KFA2 GeForce RTX 4080 SUPER SG +10,4 %

Individual results (8 tests)

Black Myth Wukong Benchmark3840x2160, Cinematic,50%, DLSS/FSR, No FrameGeneration,Raytracing-Very-High 15,0 fps 49,0 fps +226,7 %

Cyberpunk 2077Low RayTracing Low OHNE DLSS-FSR, 3840x2160 53,9 fps 51,2 fps +5,2 %

Cyberpunk 2077RayTracing Low DLSS / FSR2.1 3840x2160 106,9 fps 94,2 fps +13,5 %

Cyberpunk 2077 2.21 RayTracing DLSS 3840x2160 min 94,1 fps 84,3 fps +11,6 %

Cyberpunk 2077 2.21 RayTracing Low 3840x2160 min 45,1 fps 41,8 fps +8,0 %

Cyberpunk 2077 Low RayTracing Low 3840x2160 max 66,6 fps 64,1 fps +3,9 %

Cyberpunk 2077 RayTracing DLSS 3840x2160 max 128,4 fps 113,0 fps +13,7 %

Metro Exodus P99. Moscow3840x2160 DXR,Ultra,no DLSS 158,6 fps 180,8 fps +14,0 %

Avg. 8K – all tested cards

PowerColor Radeon RX 7900 XTX +1,5 %

Individual results (2 tests)

Unigine Superposition8k Extreme 65,9 fps 64,6 fps +2,0 %

Unigine Superposition 8k Optimized 8.805 fps 8.632 fps +2,0 %

Price / performance

Each dot is a tested card – the further up and left, the more performance per euro.

Specifications

Key details

	PowerColor Radeon RX 7900 XTX	KFA2 GeForce RTX 4080 SUPER SG
Architecture	n/a	Ada Lovelace
Generation	n/a	Ada Lovelace
Type	Desktop GPU	Desktop GPU

Detailed specifications

	PowerColor Radeon RX 7900 XTX	KFA2 GeForce RTX 4080 SUPER SG
Shader processors (CUDA / stream)	n/a	10,240
Compute units / SMs	96	n/a
RT cores	96	n/a
Tensor cores	192	n/a
Base clock	2,300 MHz	2,290 MHz
Boost clock	2,500 MHz	2,550 MHz
Power draw (TDP/TGP)	n/a	320 W
FP32 performance	n/a	52.0 TFLOPS

VRAM capacity and type

	PowerColor Radeon RX 7900 XTX	KFA2 GeForce RTX 4080 SUPER SG
Memory type	GDDR6	GDDR6X
Memory size	24 GB	16 GB
Memory bus width	n/a	256 Bit
Memory bandwidth	960,0 GB/s	n/a

Form factor and compatibility

	PowerColor Radeon RX 7900 XTX	KFA2 GeForce RTX 4080 SUPER SG
Interface	n/a	PCIe Gen 4

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