AMD Radeon RX 7950 XTX vs NVIDIA GeForce RTX 4070
GPU Specs Compare
Graphics Card
Release Date
Unknown
Apr 2023
Generation
Navi III
GeForce 40
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
2200 MHz
1920 MHz
Boost Clock
3300 MHz
2475 MHz
Memory Clock
2500 MHz
1313 MHz
Memory
Memory Size
24GB
12GB
Memory Type
GDDR6
GDDR6X
Memory Bus
384bit
192bit
Bandwidth
960.0GB/s
504.2GB/s
Render Config
Compute Units
96
-
Shading Units
6144
5888
TMUs
384
184
ROPs
192
64
RT Cores
96
46
L1 Cache
256 KB per Array
128 KB (per SM)
L2 Cache
6 MB
36 MB
L3 Cache
96 MB
-
SM Count
-
46
Tensor Cores
-
184
Theoretical Performance
Pixel Rate
633.6 GPixel/s
158.4 GPixel/s
Texture Rate
1267 GTexel/s
455.4 GTexel/s
FP16 (half)
162.2 TFLOPS
29.15 TFLOPS
FP32 (float)
81.10 TFLOPS
29.15 TFLOPS
FP64 (double)
2.534 TFLOPS
455.4 GFLOPS
Graphics Processor
GPU Name
Navi 31
AD104
GPU Variant
Navi 31 XTX+
AD104-250-A1
Architecture
RDNA 3.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
57.7 billion
35.8 billion
Die Size
529 mm²
295 mm²
Board Design
TDP
355W
200W
Suggested PSU
750 W
550 W
Outputs
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.7
CUDA
-
8.9
📊 Benchmark
3DMark Time Spy
-
17,887
3DMark Time Spy Extreme
-
7,907
OctaneBench
-
640
3DMark Speed Way
-
5,508
Shadow of the Tomb Raider 2160p
-
82
Cyberpunk 2077 2160p
-
54
Shadow of the Tomb Raider 1440p
-
160
Cyberpunk 2077 1440p
-
93
Shadow of the Tomb Raider 1080p
-
256
Cyberpunk 2077 1080p
-
130
Blender
-
5,818
GTA 5 2160p
-
132
GTA 5 1440p
-
144
GTA 5 1080p
-
190
Horizon Forbidden West 1080p
-
101
Horizon Forbidden West 1440p
-
78
Horizon Forbidden West 2160p
-
49