NVIDIA GeForce RTX 3070 6144 SP vs AMD Radeon RX 7900 XT
GPU Specs Compare
Graphics Card
Release Date
Unknown
Nov 2022
Generation
GeForce 30
Navi III
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1740 MHz
1387 MHz
Boost Clock
1770 MHz
2394 MHz
Memory Clock
1750 MHz
2500 MHz
Memory
Memory Size
8GB
20GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
320bit
Bandwidth
448.0GB/s
800.0GB/s
Render Config
SM Count
48
-
Shading Units
6144
5376
TMUs
192
336
ROPs
96
192
Tensor Cores
192
-
RT Cores
48
84
L1 Cache
128 KB (per SM)
256 KB per Array
L2 Cache
4 MB
6 MB
Compute Units
-
84
L3 Cache
-
80 MB
Theoretical Performance
Pixel Rate
169.9 GPixel/s
459.6 GPixel/s
Texture Rate
339.8 GTexel/s
804.4 GTexel/s
FP16 (half)
21.75 TFLOPS
103.0 TFLOPS
FP32 (float)
21.75 TFLOPS
51.48 TFLOPS
FP64 (double)
339.8 GFLOPS
1.609 TFLOPS
Graphics Processor
GPU Name
GA104
Navi 31
Architecture
Ampere
RDNA 3.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
17.4 billion
57.7 billion
Die Size
392 mm²
529 mm²
GPU Variant
-
Navi 31 XT(215-145000156)
Board Design
TDP
290W
300W
Suggested PSU
600 W
700 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Power Connectors
1x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
8.6
-
Shader Model
6.8
6.8
📊 Benchmark
3DMark Time Spy
-
26,829
3DMark Time Spy Extreme
-
13,130
3DMark Speed Way
-
5,364