AMD Radeon HD 6850 1440SP Edition vs AMD FirePro W6150M
GPU · Specs Compare
Graphics Card
Release Date
Aug 2012
Nov 2015
Generation
Northern Islands
FirePro Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
MXM-B (3.0)
Clock Speeds
Memory Clock
1000 MHz
1375 MHz
Memory
Memory Size
1024MB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
128.0GB/s
88.00GB/s
Render Config
Compute Units
18
12
Shading Units
1440
768
TMUs
72
48
ROPs
32
16
L1 Cache
8 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
256 KB
Theoretical Performance
Pixel Rate
23.20 GPixel/s
17.20 GPixel/s
Texture Rate
52.20 GTexel/s
51.60 GTexel/s
FP32 (float)
2.088 TFLOPS
1.651 TFLOPS
FP64 (double)
417.6 GFLOPS
103.2 GFLOPS
Graphics Processor
GPU Name
Cypress
Emerald
GPU Variant
Cypress PRO(215-0735043)
Emerald XT GL(216-0857001)
Architecture
TeraScale 2
GCN 2.0
Foundry
TSMC
TSMC
Process Size
40 nm
28 nm
Transistors
2.154 billion
2.08 billion
Die Size
334 mm²
160 mm²
Board Design
TDP
151W
Unknown
Suggested PSU
450 W
—
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
Portable Device Dependent
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
11.2 (11_0)
12 (12_0)
OpenGL
4.4
4.6
OpenCL
1.2
2.1
Vulkan
N/A
1.2.170
Shader Model
5.0
6.5
Benchmark
3DMark Time Spy
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1,452
▲ Specs Compare
Data sourced from official specifications and benchmark tests.