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HIS HD 5850 iCooler V
- Graphics Processor
- Cypress
- Cores
- 1440
- TMUs
- 72
- ROPs
- 32
- Memory Size
- 1024 MB
- Memory Type
- GDDR5
- Bus Width
- 256 bit
Graphics Processor
- GPU Name
-
Cypress
- GPU Variant
-
Cypress PRO
(215-0735043)
- Architecture
- TeraScale 2
- Foundry
- TSMC
- Process Size
- 40 nm
- Transistors
- 2,154 million
- Density
- 6.4M / mm²
- Die Size
- 334 mm²
Clock Speeds
- GPU Clock
- 725 MHz
- Memory Clock
-
1000 MHz
4 Gbps effective
Memory
- Memory Size
-
1024 MB
- Memory Type
- GDDR5
- Memory Bus
-
256 bit
- Bandwidth
-
128.0 GB/s
Render Config
- Shading Units
-
1440
- TMUs
-
72
- ROPs
-
32
- Compute Units
-
18
- L1 Cache
-
8 KB (per CU)
- L2 Cache
-
512 KB
Theoretical Performance
- Pixel Rate
-
23.20 GPixel/s
- Texture Rate
-
52.20 GTexel/s
- FP32 (float)
-
2.088 TFLOPS
- FP64 (double)
-
417.6 GFLOPS (1:5)
Board Design
- Slot Width
- Dual-slot
- Length
241 mm
270 mm
9.5 inches
10.6 inches
- Width
111 mm
126 mm
4.4 inches
5 inches
- Height
37 mm
42 mm
1.5 inches
1.7 inches
- TDP
- 151 W
- Suggested PSU
- 450 W
- Outputs
- 2x DVI
1x HDMI 1.3a
1x DisplayPort 1.1
- Power Connectors
- 2x 6-pin
- Board Number
- 109-C00237-00
Graphics Features
- DirectX
- 11.2 (11_0)
- OpenGL
-
4.4
- OpenCL
- 1.2
- Vulkan
- N/A
- Shader Model
- 5.0
Cypress GPU Notes
Generation: Evergreen
Desktop Variant: Hemlock
Mobile Variant: Lexington
Graphics/Compute: GFX4
Display Core Engine: 4.0
Unified Video Decoder: 2.3
Latest Drivers:
Windows XP / 8:
Catalyst Software Suite 14.4
Windows Vista :
Catalyst Software Suite 13.12
Windows 7 / 8.1 / 10:
Catalyst Software Suite 15.7.1 / 16.2.1 Beta |
Other retail boards
based on this design (11)
Name |
GPU Clock |
Memory Clock |
Other Changes |
|
725 MHz |
1000 MHz |
|
HIS HD 5850 iCooler V
|
725 MHz |
1000 MHz |
270 mm/10.6 inches |
|
725 MHz |
1000 MHz |
270 mm/10.6 inches |
|
765 MHz |
1125 MHz |
270 mm/10.6 inches |
|
765 MHz |
1125 MHz |
270 mm/10.6 inches |
|
725 MHz |
900 MHz |
|
|
765 MHz |
1125 MHz |
257 mm/10.1 inches |
|
765 MHz |
1125 MHz |
2 GB, 257 mm/10.1 inches |
|
735 MHz |
1050 MHz |
257 mm/10.1 inches |
|
735 MHz |
1050 MHz |
2 GB, 257 mm/10.1 inches |
|
765 MHz |
1125 MHz |
|