AMD Radeon Instinct MI100 vs NVIDIA A2
GPU · Specs Compare
Graphics Card
Release Date
Nov 2020
Nov 2021
Generation
Radeon Instinct
Quadro
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1000 MHz
1440 MHz
Boost Clock
1502 MHz
1770 MHz
Memory Clock
1200 MHz
1563 MHz
Memory
Memory Size
32GB
16GB
Memory Type
HBM2
GDDR6
Memory Bus
4096bit
128bit
Bandwidth
1229GB/s
200.1GB/s
Render Config
Compute Units
120
—
Shading Units
7680
1280
TMUs
480
40
ROPs
64
32
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
8 MB
2 MB
SM Count
—
10
Tensor Cores
—
40
RT Cores
—
10
Theoretical Performance
Pixel Rate
96.13 GPixel/s
56.64 GPixel/s
Texture Rate
721.0 GTexel/s
70.80 GTexel/s
FP16 (half)
184.6 TFLOPS
4.531 TFLOPS
FP32 (float)
23.07 TFLOPS
4.531 TFLOPS
FP64 (double)
11.54 TFLOPS
70.80 GFLOPS
Graphics Processor
GPU Name
Arcturus
GA107
GPU Variant
Arcturus XL
—
Architecture
CDNA 1.0
Ampere
Foundry
TSMC
Samsung
Process Size
7 nm
8 nm
Transistors
25.6 billion
Unknown
Die Size
750 mm²
Unknown
Board Design
TDP
300W
60W
Suggested PSU
700 W
250 W
Outputs
No outputs
No outputs
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
6.6
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.