AMD Radeon Instinct MI60 vs AMD Radeon Sky 500
GPU · Specs Compare
Graphics Card
Release Date
Nov 2018
Mar 2013
Generation
Radeon Instinct
Radeon Sky
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1200 MHz
—
Boost Clock
1800 MHz
—
Memory Clock
1000 MHz
1200 MHz
Memory
Memory Size
32GB
4GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
256bit
Bandwidth
1024GB/s
153.6GB/s
Render Config
Compute Units
64
20
Shading Units
4096
1280
TMUs
256
80
ROPs
64
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
512 KB
Theoretical Performance
Pixel Rate
115.2 GPixel/s
30.40 GPixel/s
Texture Rate
460.8 GTexel/s
76.00 GTexel/s
FP16 (half)
29.49 TFLOPS
—
FP32 (float)
14.75 TFLOPS
2.432 TFLOPS
FP64 (double)
7.373 TFLOPS
152.0 GFLOPS
Graphics Processor
GPU Name
Vega 20
Pitcairn
GPU Variant
Vega 20 GL
Pitcairn XT GL(215-0828073)
Architecture
GCN 5.1
GCN 1.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
13.23 billion
2.8 billion
Die Size
331 mm²
212 mm²
Board Design
TDP
300W
150W
Suggested PSU
700 W
450 W
Outputs
1x mini-DisplayPort 1.4a
1x DisplayPort 1.2
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.2
1.2
Shader Model
6.4
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.