RTX A6000 vs Radeon Instinct MI60
We compared two Professional market GPUs: 48GB VRAM RTX A6000 and 32GB VRAM Radeon Instinct MI60 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
RTX A6000 's Advantages
Released 1 years and 11 months late
More VRAM (48GB vs 32GB)
6656 additional rendering cores
Radeon Instinct MI60 's Advantages
Larger VRAM bandwidth (1024GB/s vs 768.0GB/s)
Score
Benchmark
FP32 (float)
RTX A6000
+162%
38710
Radeon Instinct MI60
14750
Graphics Card
Oct 2020
Release Date
Nov 2018
Quadro Ampere
Generation
Radeon Instinct
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1410 MHz
Base Clock
1200 MHz
1800 MHz
Boost Clock
1800 MHz
2000 MHz
Memory Clock
1000 MHz
Memory
48GB
Memory Size
32GB
GDDR6
Memory Type
HBM2
384bit
Memory Bus
4096bit
768.0GB/s
Bandwidth
1024GB/s
Render Config
-
Compute Units
64
84
SM Count
-
10752
Shading Units
4096
336
TMUs
256
112
ROPs
64
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
6 MB
L2 Cache
4 MB
Theoretical Performance
201.6 GPixel/s
Pixel Rate
115.2 GPixel/s
604.8 GTexel/s
Texture Rate
460.8 GTexel/s
38.71 TFLOPS
FP16 (half)
29.49 TFLOPS
38.71 TFLOPS
FP32 (float)
14.75 TFLOPS
604.8 GFLOPS
FP64 (double)
7.373 TFLOPS
Board Design
300W
TDP
300W
700 W
Suggested PSU
700 W
4x DisplayPort 1.4a
Outputs
1x mini-DisplayPort 1.4a
8-pin EPS
Power Connectors
1x 6-pin + 1x 8-pin
Graphics Processor
GA102
GPU Name
Vega 20
-
GPU Variant
Vega 20 GL
Ampere
Architecture
GCN 5.1
Samsung
Foundry
TSMC
8 nm
Process Size
7 nm
28.3 billion
Transistors
13.23 billion
628 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
-
6.7
Shader Model
6.4
