AMD Radeon Pro WX 7130 Mobile vs AMD Radeon HD 8770 OEM
GPU Specs Compare
Graphics Card
Release Date
Mar 2017
Sep 2013
Generation
Radeon Pro Mobile
Sea Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1188 MHz
-
Boost Clock
1243 MHz
-
Memory Clock
1250 MHz
1500 MHz
Memory
Memory Size
8GB
1024MB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
160.0GB/s
96.00GB/s
Render Config
Compute Units
36
14
Shading Units
2304
896
TMUs
144
56
ROPs
32
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
2 MB
256 KB
Theoretical Performance
Pixel Rate
39.78 GPixel/s
16.80 GPixel/s
Texture Rate
179.0 GTexel/s
58.80 GTexel/s
FP32 (float)
5.728 TFLOPS
1.882 TFLOPS
FP64 (double)
358.0 GFLOPS
117.6 GFLOPS
Graphics Processor
GPU Name
Ellesmere
Bonaire
GPU Variant
Ellesmere XT
Bonaire XT(215-0839039)
Architecture
GCN 4.0
GCN 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
2.08 billion
Die Size
232 mm²
160 mm²
Board Design
TDP
130W
85W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
1x 6-pin
Suggested PSU
-
250 W
Graphics Features
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.2
1.2
Shader Model
6.4
6.3