AMD Radeon Instinct MI100 vs NVIDIA GeForce RTX 4070 Max-Q
GPU · Specs Compare
Graphics Card
Release Date
Nov 2020
Jan 2023
Generation
Radeon Instinct
GeForce 40 Mobile
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1000 MHz
735 MHz
Boost Clock
1502 MHz
1230 MHz
Memory Clock
1200 MHz
2000 MHz
Memory
Memory Size
32GB
8GB
Memory Type
HBM2
GDDR6
Memory Bus
4096bit
128bit
Bandwidth
1229GB/s
256.0GB/s
Render Config
Compute Units
120
—
Shading Units
7680
4608
TMUs
480
144
ROPs
64
48
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
8 MB
32 MB
SM Count
—
36
Tensor Cores
—
144
RT Cores
—
36
Theoretical Performance
Pixel Rate
96.13 GPixel/s
59.04 GPixel/s
Texture Rate
721.0 GTexel/s
177.1 GTexel/s
FP16 (half)
184.6 TFLOPS
11.34 TFLOPS
FP32 (float)
23.07 TFLOPS
11.34 TFLOPS
FP64 (double)
11.54 TFLOPS
177.1 GFLOPS
Graphics Processor
GPU Name
Arcturus
AD106
GPU Variant
Arcturus XL
GN21-X6
Architecture
CDNA 1.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
25.6 billion
22.9 billion
Die Size
750 mm²
188 mm²
Board Design
TDP
300W
35W
Suggested PSU
700 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
2.1
3.0
Vulkan
N/A
1.3
Shader Model
N/A
6.8
CUDA
—
8.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.