AMD Radeon HD 6850 X2 vs AMD Playstation 4 GPU
GPU Specs Compare
Graphics Card
Release Date
Sep 2011
Nov 2013
Generation
Northern Islands
Console GPU
Type
Desktop
Game console
Bus Interface
PCIe 2.0 x16
-
Clock Speeds
Memory Clock
1050 MHz
1375 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
134.4GB/s
176.0GB/s
Render Config
Compute Units
12
18
Shading Units
960
1152
TMUs
48
72
ROPs
32
32
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB
-
Theoretical Performance
Pixel Rate
25.60 GPixel/s
25.60 GPixel/s
Texture Rate
38.40 GTexel/s
57.60 GTexel/s
FP32 (float)
1.536 TFLOPS
1.843 TFLOPS
FP16 (half)
-
1.843 TFLOPS
Graphics Processor
GPU Name
Barts
Liverpool
GPU Variant
Barts PRO(215-0798006)
CXD90026BG
Architecture
TeraScale 2
GCN 2.0
Foundry
TSMC
TSMC
Process Size
40 nm
28 nm
Transistors
1.7 billion
Unknown
Die Size
255 mm²
348 mm²
Board Design
TDP
254W
75W
Suggested PSU
600 W
-
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
11.2 (11_0)
11.1*
OpenGL
4.4
4.6
OpenCL
1.2
1.2
Vulkan
N/A
1.1
Shader Model
5.0
5.1