AMD Radeon E8950 vs AMD Radeon Pro Duo
GPU · Specs Compare
Graphics Card
Release Date
Sep 2015
Apr 2016
Generation
Embedded
Radeon Pro
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
735 MHz
—
Boost Clock
1000 MHz
—
Memory Clock
1500 MHz
500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
HBM
Memory Bus
256bit
4096bit
Bandwidth
192.0GB/s
512.0GB/s
Render Config
Compute Units
32
64
Shading Units
2048
4096
TMUs
128
256
ROPs
32
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
32.00 GPixel/s
64.00 GPixel/s
Texture Rate
128.0 GTexel/s
256.0 GTexel/s
FP16 (half)
4.096 TFLOPS
8.192 TFLOPS
FP32 (float)
4.096 TFLOPS
8.192 TFLOPS
FP64 (double)
256.0 GFLOPS
512.0 GFLOPS
Graphics Processor
GPU Name
Amethyst
Capsaicin
GPU Variant
E8950
Capsaicin XT
Architecture
GCN 3.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
5 billion
8.9 billion
Die Size
366 mm²
596 mm²
Board Design
TDP
95W
350W
Outputs
No outputs
1x HDMI 1.4a3x DisplayPort 1.2
Power Connectors
None
3x 8-pin
Suggested PSU
—
750 W
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.0
2.0
Vulkan
1.2
1.2
Shader Model
6.3
6.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.