AMD Radeon R9 M385X vs AMD Radeon Pro SSG
GPU Specs Compare
Graphics Card
Release Date
May 2015
Aug 2017
Generation
Gem System
Radeon Pro
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1440 MHz
Boost Clock
1100 MHz
1500 MHz
Memory Clock
1200 MHz
945 MHz
Memory
Memory Size
4GB
16GB
Memory Type
GDDR5
HBM2
Memory Bus
128bit
2048bit
Bandwidth
76.80GB/s
483.8GB/s
Render Config
Compute Units
14
64
Shading Units
896
4096
TMUs
56
256
ROPs
16
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
4 MB
Theoretical Performance
Pixel Rate
17.60 GPixel/s
96.00 GPixel/s
Texture Rate
61.60 GTexel/s
384.0 GTexel/s
FP32 (float)
1.971 TFLOPS
12.29 TFLOPS
FP64 (double)
123.2 GFLOPS
768.0 GFLOPS
FP16 (half)
-
24.58 TFLOPS
Graphics Processor
GPU Name
Strato
Vega 10
GPU Variant
Strato XT
Vega 10 XT GL(215-0894124)
Architecture
GCN 2.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
2.08 billion
12.5 billion
Die Size
160 mm²
495 mm²
Board Design
TDP
Unknown
260W
Outputs
Portable Device Dependent
6x mini-DisplayPort 1.4a
Suggested PSU
-
600 W
Power Connectors
-
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2.170
1.2
Shader Model
6.5
6.4