NVIDIA RTX A2000 Mobile vs AMD Radeon Instinct MI60
We compared two Professional market GPUs: 4GB VRAM RTX A2000 Mobile and 32GB VRAM Radeon Instinct MI60 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A2000 Mobile 's Advantages
Released 2 years and 5 months late
Lower TDP (95W vs 300W)
AMD Radeon Instinct MI60 's Advantages
Boost Clock has increased by 7% (1800MHz vs 1687MHz)
More VRAM (32GB vs 4GB)
Larger VRAM bandwidth (1024GB/s vs 192.0GB/s)
1536 additional rendering cores
Score
Benchmark
FP32 (float)
RTX A2000 Mobile
8.637 TFLOPS
Radeon Instinct MI60
+70%
14.75 TFLOPS
Graphics Card
Apr 2021
Release Date
Nov 2018
Ampere-MW
Generation
Radeon Instinct
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1215 MHz
Base Clock
1200 MHz
1687 MHz
Boost Clock
1800 MHz
1500 MHz
Memory Clock
1000 MHz
Memory
4GB
Memory Size
32GB
GDDR6
Memory Type
HBM2
128bit
Memory Bus
4096bit
192.0GB/s
Bandwidth
1024GB/s
Render Config
-
Compute Units
64
20
SM Count
-
2560
Shading Units
4096
80
TMUs
256
48
ROPs
64
80
Tensor Cores
-
20
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
80.98 GPixel/s
Pixel Rate
115.2 GPixel/s
135.0 GTexel/s
Texture Rate
460.8 GTexel/s
8.637 TFLOPS
FP16 (half)
29.49 TFLOPS
8.637 TFLOPS
FP32 (float)
14.75 TFLOPS
135.0 GFLOPS
FP64 (double)
7.373 TFLOPS
Board Design
95W
TDP
300W
-
Suggested PSU
700 W
Portable Device Dependent
Outputs
1x mini-DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GA107
GPU Name
Vega 20
-
GPU Variant
Vega 20 GL
Ampere
Architecture
GCN 5.1
Samsung
Foundry
TSMC
8 nm
Process Size
7 nm
8.7 billion
Transistors
13.23 billion
200 mm²
Die Size
331 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
8.6
CUDA
-
6.8
Shader Model
6.4
