AMD Radeon HD 8950M vs AMD FirePro W7000
GPU Specs Compare
Graphics Card
Release Date
May 2013
Jun 2012
Generation
Solar System
FirePro
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1375 MHz
1200 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
256bit
Bandwidth
88.00GB/s
153.6GB/s
Render Config
Compute Units
12
20
Shading Units
768
1280
TMUs
48
80
ROPs
16
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
512 KB
Theoretical Performance
Pixel Rate
17.20 GPixel/s
30.40 GPixel/s
Texture Rate
51.60 GTexel/s
76.00 GTexel/s
FP32 (float)
1.651 TFLOPS
2.432 TFLOPS
FP64 (double)
103.2 GFLOPS
152.0 GFLOPS
Graphics Processor
GPU Name
Saturn
Pitcairn
GPU Variant
Saturn XT
Pitcairn XT GL(215-0828073)
Architecture
GCN 2.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.08 billion
2.8 billion
Die Size
160 mm²
212 mm²
Board Design
TDP
100W
150W
Outputs
No outputs
4x DisplayPort 1.2
Suggested PSU
-
450 W
Power Connectors
-
1x 6-pin
Graphics Features
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.0
1.2
Vulkan
1.2
1.2
Shader Model
6.3
5.1