AMD FirePro S7150 x2 vs AMD Radeon HD 6850 1440SP Edition
GPU Specs Compare
Graphics Card
Release Date
Feb 2016
Aug 2012
Generation
FirePro Server
Northern Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Memory Clock
1250 MHz
1000 MHz
Memory
Memory Size
8GB
1024MB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
128.0GB/s
Render Config
Compute Units
28
18
Shading Units
1792
1440
TMUs
112
72
ROPs
32
32
L1 Cache
16 KB (per CU)
8 KB (per CU)
L2 Cache
512 KB
512 KB
Theoretical Performance
Pixel Rate
29.44 GPixel/s
23.20 GPixel/s
Texture Rate
103.0 GTexel/s
52.20 GTexel/s
FP16 (half)
3.297 TFLOPS
-
FP32 (float)
3.297 TFLOPS
2.088 TFLOPS
FP64 (double)
206.1 GFLOPS
417.6 GFLOPS
Graphics Processor
GPU Name
Tonga
Cypress
GPU Variant
Cloudy Tau
Cypress PRO(215-0735043)
Architecture
GCN 3.0
TeraScale 2
Foundry
TSMC
TSMC
Process Size
28 nm
40 nm
Transistors
5 billion
2.154 billion
Die Size
366 mm²
334 mm²
Board Design
TDP
265W
151W
Suggested PSU
600 W
450 W
Outputs
No outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
Power Connectors
1x 6-pin + 1x 8-pin
2x 6-pin
Graphics Features
DirectX
12 (12_0)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
2.1
1.2
Vulkan
1.2.170
N/A
Shader Model
6.5
5.0