Radeon HD 5870 Specs
Radeon HD 5870
1600 Shaders
1GB GDDR5
850MHz
|
FP32
2.72 TFLOPS
|
-
-
|
Form Factor
PCIe Card
2.0-Slots
|
TDP
188W
|
Power Connectors
2x 6-Pin
-
-
-
|
GB5 OpenCL - N/A
0%
|
GB5 CUDA - N/A
0%
|
GB5 Metal - N/A
0%
|
GB5 Vulkan - N/A
0%
|
OCT 2020.1 - N/A
0%
|
OCT Metal - N/A
0%
|
Manufacturer
ATI
|
Chip Designer
ATI
|
Architecture
TeraScale 2
|
Family
Radeon HD 5000
|
Codename
Cypress
RV870
Variant
Cypress XT
|
Market Segment
Desktop
|
Release Date
9/23/2009
|
Foundry
TSMC
-
|
Fabrication Node
40nm
-
|
Die Size
334 mm²
-
|
Transistor Count
2.2 Billion
-
|
Transistor Density
6.45M/mm²
-
|
Form
PCIe Card
|
Shading Units
1600 Shaders
-
|
Texture Mapping Units
80 TMUs
|
Render Output Units
32 ROPs
|
-
-
|
-
-
|
-
-
|
Compute Units
20 CUs
|
-
-
|
-
-
|
-
-
-
850MHz
|
-
-
|
-
-
-
|
-
-
-
|
-
-
-
|
FP32
2.72 TFLOPS
|
-
-
|
FP64
0.54 TFLOPS
-
|
-
-
|
-
-
-
|
Pixel Fillrate
27.2 GPixel/s
|
-
-
|
Texture Fillrate
68 GTexel/s
|
-
-
|
L1
-
-
8KB/CU
-
|
L2
512KB Shared
|
-
-
-
|
1GB
GDDR5
-
|
Bus Width
256Bit
|
Clock
1200MHz
Transfer Rate
4.8GT/s
Bandwidth
153.6GB/s
|
-
-
-
-
-
-
-
-
-
|
TDP
188W
|
-
-
|
-
-
-
-
-
-
-
-
2x DVI-I Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
1x DisplayPort 1.1
-
-
-
-
-
-
-
-
-
-
-
1x HDMI 1.3
-
-
-
-
-
|
Max Resolution
2560x1600
|
Max Resolution Refresh Rate
60Hz
|
Variable Refresh Rate
-
-
-
|
Display Stream Compression (DSC)
Not Supported
|
Multi Monitor Support
2
|
-
-
|
No Encoders
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
Model
UVD 2.2
|
Codec
-
-
-
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
Direct X
11
Direct 3D
11_0
|
OpenGL
4.5
OpenCL
1.2
-
-
|
Shader Model
5.0
-
-
GFX
4
-
-
-
-
|
-
-
-
1x Fan
|
Power Connectors
-
-
2x 6-Pin
-
-
-
-
|
Slots Required
2.0
PCIe Version
2.1
PCIe Lanes
16
|
Multi GPU Support
Supported
Type
4-way CrossFireX
|
Height
111 mm (4.37 in)
Width
280 mm (11.02 in)
Depth
37 mm (1.46 in)
|
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