AMD Radeon HD 7950 Monica BIOS 1 vs AMD FirePro W7100
GPU Specs Compare
Graphics Card
Release Date
Jan 2012
Aug 2014
Generation
Southern Islands
FirePro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1250 MHz
Memory
Memory Size
3GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
256bit
Bandwidth
240.0GB/s
160.0GB/s
Render Config
Compute Units
24
28
Shading Units
1536
1792
TMUs
96
112
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
768 KB
512 KB
Theoretical Performance
Pixel Rate
29.60 GPixel/s
29.44 GPixel/s
Texture Rate
88.80 GTexel/s
103.0 GTexel/s
FP32 (float)
2.842 TFLOPS
3.297 TFLOPS
FP64 (double)
710.4 GFLOPS
206.1 GFLOPS
FP16 (half)
-
3.297 TFLOPS
Graphics Processor
GPU Name
Tahiti
Tonga
GPU Variant
Tahiti PRO(215-0821056)
Tonga PRO GL
Architecture
GCN 1.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
4.313 billion
5 billion
Die Size
352 mm²
366 mm²
Board Design
TDP
185W
150W
Suggested PSU
450 W
450 W
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
4x DisplayPort 1.2
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2
1.2
Shader Model
5.1
6.3