AMD Radeon Instinct MI308X vs NVIDIA GeForce RTX 3070 6144 SP
GPU Specs Compare
Graphics Card
Release Date
Dec 2023
Unknown
Generation
Radeon Instinct
GeForce 30
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
1740 MHz
Boost Clock
2100 MHz
1770 MHz
Memory Clock
1300 MHz
1750 MHz
Memory
Memory Size
192GB
8GB
Memory Type
HBM3
GDDR6
Memory Bus
8192bit
256bit
Bandwidth
5.32TB/s
448.0GB/s
Render Config
Compute Units
304
-
Shading Units
19456
6144
TMUs
1216
192
ROPs
0
96
Tensor Cores
1216
192
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
16 MB
4 MB
L3 Cache
256 MB
-
SM Count
-
48
RT Cores
-
48
Theoretical Performance
Pixel Rate
0 MPixel/s
169.9 GPixel/s
Texture Rate
2553.6 GTexel/s
339.8 GTexel/s
FP16 (half)
81.72 TFLOPS
21.75 TFLOPS
FP32 (float)
81.72 TFLOPS
21.75 TFLOPS
FP64 (double)
40.86 TFLOPS
339.8 GFLOPS
Graphics Processor
GPU Name
Aqua Vanjaram
GA104
Architecture
CDNA 3.0
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
153 billion
17.4 billion
Die Size
1017 mm²
392 mm²
Board Design
TDP
750W
290W
Suggested PSU
1150 W
600 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
Shader Model
N/A
6.8
CUDA
-
8.6