AMD Radeon Instinct MI60 vs AMD Radeon R9 M290X
GPU Specs Compare
Graphics Card
Release Date
Nov 2018
Jan 2014
Generation
Radeon Instinct
Gem System
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1200 MHz
850 MHz
Boost Clock
1800 MHz
900 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
28.80 GPixel/s
Texture Rate
460.8 GTexel/s
72.00 GTexel/s
FP16 (half)
29.49 TFLOPS
-
FP32 (float)
14.75 TFLOPS
2.304 TFLOPS
FP64 (double)
7.373 TFLOPS
144.0 GFLOPS
Graphics Processor
GPU Name
Vega 20
Neptune
GPU Variant
Vega 20 GL
Neptune XT(216-0847000)
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
100W
Suggested PSU
700 W
-
Outputs
1x mini-DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1 (1.2)
Vulkan
1.2
1.2.170
Shader Model
6.4
6.5 (5.1)