NVIDIA RTX A2000 12 GB vs AMD Radeon Instinct MI50
GPU · Specs Compare
Graphics Card
Release Date
Nov 2021
Nov 2018
Generation
Quadro
Radeon Instinct
Type
Professional
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
562 MHz
1200 MHz
Boost Clock
1200 MHz
1746 MHz
Memory Clock
1500 MHz
1000 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR6
HBM2
Memory Bus
192bit
4096bit
Bandwidth
288.0GB/s
1.02TB/s
Render Config
SM Count
26
—
Shading Units
3328
3840
TMUs
104
240
ROPs
48
64
Tensor Cores
104
—
RT Cores
26
32
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
3 MB
4 MB
Compute Units
—
60
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
57.60 GPixel/s
111.7 GPixel/s
Texture Rate
124.8 GTexel/s
419.0 GTexel/s
FP16 (half)
7.987 TFLOPS
26.82 TFLOPS
FP32 (float)
7.987 TFLOPS
13.41 TFLOPS
FP64 (double)
124.8 GFLOPS
6.705 TFLOPS
Graphics Processor
GPU Name
GA106
Vega 20
Architecture
Ampere
GCN 5.1
Foundry
Samsung
TSMC
Process Size
8 nm
7 nm
Transistors
12 billion
13.23 billion
Die Size
276 mm²
331 mm²
GPU Variant
—
Vega 20 GLXT
Board Design
TDP
70W
300W
Suggested PSU
250 W
700 W
Outputs
4x mini-DisplayPort 1.4a
1x mini-DisplayPort 1.4a
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
8.6
—
Shader Model
6.6
6.7
Benchmark
3DMark Time Spy
5,834
—
3DMark Time Spy Extreme
2,681
—
OctaneBench
227
—
Blender
1,885
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.