AMD FirePro S7150 vs AMD Radeon HD 8870 OEM
GPU · Specs Compare
Graphics Card
Release Date
Feb 2016
Jan 2013
Generation
FirePro
Sea Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1200 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
153.6GB/s
Render Config
Compute Units
32
20
Shading Units
2048
1280
TMUs
128
80
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
512 KB
Theoretical Performance
Pixel Rate
29.44 GPixel/s
32.00 GPixel/s
Texture Rate
117.8 GTexel/s
80.00 GTexel/s
FP16 (half)
7.537 TFLOPS
—
FP32 (float)
3.768 TFLOPS
2.560 TFLOPS
FP64 (double)
235.5 GFLOPS
160.0 GFLOPS
Graphics Processor
GPU Name
Tonga
Pitcairn
GPU Variant
Tonga XT GL
Pitcairn XT(215-0828047)
Architecture
GCN 3.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
5 billion
2.8 billion
Die Size
366 mm²
212 mm²
Board Design
TDP
150W
175W
Suggested PSU
450 W
450 W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
1x 6-pin
2x 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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.