AMD Radeon E8950 vs AMD Radeon RX 560DX
GPU · Specs Compare
Graphics Card
Release Date
Sep 2015
Apr 2018
Generation
Embedded
Polaris
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x8
Clock Speeds
Base Clock
735 MHz
1090 MHz
Boost Clock
1000 MHz
1175 MHz
Memory Clock
1500 MHz
1500 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
192.0GB/s
96.00GB/s
Render Config
Compute Units
32
14
Shading Units
2048
896
TMUs
128
56
ROPs
32
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
1024 KB
Theoretical Performance
Pixel Rate
32.00 GPixel/s
18.80 GPixel/s
Texture Rate
128.0 GTexel/s
65.80 GTexel/s
FP16 (half)
4.096 TFLOPS
2.106 TFLOPS
FP32 (float)
4.096 TFLOPS
2.106 TFLOPS
FP64 (double)
256.0 GFLOPS
131.6 GFLOPS
Graphics Processor
GPU Name
Amethyst
Polaris 21
GPU Variant
E8950
Polaris 21 XL
Architecture
GCN 3.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
5 billion
3 billion
Die Size
366 mm²
123 mm²
Board Design
TDP
95W
65W
Outputs
No outputs
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Power Connectors
None
None
Suggested PSU
—
250 W
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.2
1.2
Shader Model
6.3
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.