AMD Radeon RX 7900 XT MBA vs KFA2 GeForce RTX 4080 SUPER SG

AMD

AMD Radeon RX 7900 XT MBA

Overall performance index

43,0

Rank 15 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 23,5% faster on average

AMD Radeon RX 7900 XT MBA KFA2 GeForce RTX 4080 SUPER SG

Individual tests: AMD Radeon RX 7900 XT MBA wins 3, KFA2 GeForce RTX 4080 SUPER SG wins 38 (41 shared tests)

Performance by resolution

Full HD (1080p) +21,6 % 80,0fps 102,0fps 4K without ray tracing +20,9 % 68,0fps 86,0fps 4K with ray tracing +28,4 % 53,0fps 74,0fps 8K +23,1 % 50,0fps 65,0fps

Game benchmarks

AMD Radeon RX 7900 XT MBA 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 +27,5 %

Individual results (22 tests)

3D Mark Fire Strike Extreme Graphic Score 31.245 Punkte 33.201 Punkte +6,3 %

3D Mark Fire Strike Ultra Graphic Score 15.783 Punkte 17.552 Punkte +11,2 %

3D Mark Port Royal v1.32560x1440 13.436 Punkte 18.256 Punkte +35,9 %

3D Mark Port Royal v1.32560x1440 62,2 fps 84,5 fps +35,9 %

3D Mark SpeedWay2560x1440,DX12 Ultimate,fps 51,0 fps 74,6 fps +46,4 %

3D Mark SpeedWay2560x1440,DX12 Ultimate,Score 5.097 Punkte 7.463 Punkte +46,4 %

3D Mark Time Spy Extreme Graphic Score 11.908 Punkte 13.895 Punkte +16,7 %

Black Myth Wukong Benchmark1920x1080, Cinematic,100%, DLSS/FSR, No FrameGeneration,No Raytracing 54,0 fps 76,0 fps +40,7 %

Black Myth Wukong Benchmark1920x1080, Cinematic,100%, DLSS/FSR, No FrameGeneration,Raytracing-Very-High 11,0 fps 52,0 fps +372,7 %

Final Fantasy XV BenchmarkHighest,kein DLSS, 1080p 12.696 Punkte 18.703 Punkte +47,3 %

Fortnite1920x1080 152,3 fps 161,7 fps +6,2 %

Fortnite 1920x1080 P99 239,6 fps 237,2 fps +1,0 %

Fortnite P0.1 56,0 fps 33,2 fps +68,7 %

Geekbench 6.4.0 OpenCL 162.587 Punkte 258.180 Punkte +58,8 %

Geekbench 6.4.0 VULKAN 204.090 Punkte 201.929 Punkte +1,1 %

Metro Exodus P0.1 33,8 fps 51,1 fps +51,2 %

Monster Hunter Wilds Benchmark1920x1080, Ultra+NoDLSS,No-Raytracing 100,5 fps 107,8 fps +7,3 %

Synthetische Benchmarks 634,0 Rating 786,0 Rating +24,0 %

Unigine Superposition1080p Extreme 100,8 fps 118,8 fps +17,8 %

Unigine Superposition 1080p Extreme min FPS 77,0 fps 96,3 fps +25,1 %

Unigine Superposition 1080p Extreme max FPS 127,6 fps 139,9 fps +9,6 %

Unigine Superposition 1080p Extreme Punkte 13.482 fps 15.879 fps +17,8 %

Avg. 4K without ray tracing – all tested cards

KFA2 GeForce RTX 4080 SUPER SG +26,5 %

Individual results (9 tests)

Black Myth Wukong Benchmark3840x2160, Cinematic,50%, DLSS/FSR, No FrameGeneration,No Raytracing 50,0 fps 70,0 fps +40,0 %

Cyberpunk 2077Ultra Preset, 3840x2160 50,9 fps 55,5 fps +9,1 %

Cyberpunk 2077 2.21 Ultra 3840x2160 min 43,1 fps 45,5 fps +5,8 %

Cyberpunk 2077 Ultra 3840x2160 max 63,6 fps 69,0 fps +8,5 %

Final Fantasy XV BenchmarkHighest,kein DLSS,3840x2160 6.015 Punkte 8.573 Punkte +42,5 %

Metro Exodus Ehanced Edition3840x2160 / Extreme 70,4 fps 101,5 fps +44,2 %

Monster Hunter Wilds Benchmark3840x2160, Ultra+NoDLSS,No-Raytracing 47,6 fps 58,7 fps +23,2 %

Shadow of the Tomb RaiderUltra, 3840x2160 102,0 fps 133,0 fps +30,4 %

Shadow of the Tomb RaiderUltra, 3840x2160 16.122 fps 20.844 fps +29,3 %

Avg. 4K with ray tracing – all tested cards

KFA2 GeForce RTX 4080 SUPER SG +39,6 %

Individual results (8 tests)

Black Myth Wukong Benchmark3840x2160, Cinematic,50%, DLSS/FSR, No FrameGeneration,Raytracing-Very-High 11,0 fps 49,0 fps +345,5 %

Cyberpunk 2077Low RayTracing Low OHNE DLSS-FSR, 3840x2160 42,0 fps 51,2 fps +21,9 %

Cyberpunk 2077RayTracing Low DLSS / FSR2.1 3840x2160 87,2 fps 94,2 fps +8,1 %

Cyberpunk 2077 2.21 RayTracing DLSS 3840x2160 min 77,3 fps 84,3 fps +9,0 %

Cyberpunk 2077 2.21 RayTracing Low 3840x2160 min 35,2 fps 41,8 fps +18,7 %

Cyberpunk 2077 Low RayTracing Low 3840x2160 max 53,4 fps 64,1 fps +20,0 %

Cyberpunk 2077 RayTracing DLSS 3840x2160 max 104,3 fps 113,0 fps +8,3 %

Metro Exodus P99. Moscow3840x2160 DXR,Ultra,no DLSS 118,5 fps 180,8 fps +52,6 %

Avg. 8K – all tested cards

KFA2 GeForce RTX 4080 SUPER SG +30,0 %

Individual results (2 tests)

Unigine Superposition8k Extreme 50,2 fps 64,6 fps +28,6 %

Unigine Superposition 8k Optimized 6.711 fps 8.632 fps +28,6 %

Price / performance

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

Specifications

Key details

	AMD Radeon RX 7900 XT MBA	KFA2 GeForce RTX 4080 SUPER SG
Architecture	n/a	Ada Lovelace
Generation	n/a	Ada Lovelace
Type	Desktop GPU	Desktop GPU

Detailed specifications

	AMD Radeon RX 7900 XT MBA	KFA2 GeForce RTX 4080 SUPER SG
Shader processors (CUDA / stream)	n/a	10,240
Compute units / SMs	84	n/a
RT cores	84	n/a
Tensor cores	168	n/a
Base clock	2,000 MHz	2,290 MHz
Boost clock	2,400 MHz	2,550 MHz
Power draw (TDP/TGP)	n/a	320 W
FP32 performance	n/a	52.0 TFLOPS

VRAM capacity and type

	AMD Radeon RX 7900 XT MBA	KFA2 GeForce RTX 4080 SUPER SG
Memory type	GDDR6	GDDR6X
Memory size	20 GB	16 GB
Memory bus width	n/a	256 Bit
Memory bandwidth	800,0 GB/s	n/a

Form factor and compatibility

	AMD Radeon RX 7900 XT MBA	KFA2 GeForce RTX 4080 SUPER SG
Interface	n/a	PCIe Gen 4

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