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MSI HD 6850 Power Edition OC

  • R6850-Cyclone-1GD5-Power-Edition/OC
Graphics Processor
Barts
Cores
960
TMUs
48
ROPs
32
Memory Size
1024 MB
Memory Type
GDDR5
Bus Width
256 bit

Graphics Processor

GPU Name
Barts
GPU Variant
Barts PRO
(215-0798006)
Architecture
TeraScale 2
Foundry
TSMC
Process Size
40 nm
Transistors
1,700 million
Die Size
255 mm²

Graphics Card

Release Date
Oct 21st, 2010
Jan 3rd, 2011
Generation
Northern Islands
(HD 6800)
Predecessor
Evergreen
Successor
Southern Islands
Production
End-of-life
Bus Interface
PCIe 2.0 x16

Clock Speeds

GPU Clock
775 MHz
860 MHz (+11%)
Memory Clock
1000 MHz
1100 MHz (+10%)
4 Gbps effective
4.4 Gbps effective

Memory

Memory Size
1024 MB
Memory Type
GDDR5
Memory Bus
256 bit
Bandwidth
128.0 GB/s
140.8 GB/s

Render Config

Shading Units
960
TMUs
48
ROPs
32
Compute Units
12
L1 Cache
8 KB (per CU)
L2 Cache
512 KB

Theoretical Performance

Pixel Rate
24.80 GPixel/s
27.52 GPixel/s
Texture Rate
37.20 GTexel/s
41.28 GTexel/s
FP32 (float) performance
1,488 GFLOPS
1.651 TFLOPS

Board Design

Slot Width
Dual-slot
Length
198 mm
217 mm
7.8 inches
8.5 inches
TDP
127 W
Suggested PSU
300 W
Outputs
2x DVI
1x HDMI 1.3a
2x mini-DisplayPort 1.1

2x DVI
1x HDMI 1.3a
1x DisplayPort 1.1
Power Connectors
1x 6-pin
Board Number
C223

Graphics Features

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader Model
5.0

Barts GPU Notes

Architecture Codename: Northern Islands
Codename: Victoria
Graphics/Compute: GFX4
Display Core Engine: 5.0
Unified Video Decoder: 3.1

Other retail boards based on this design (18)

Name GPU Clock Memory Clock Other Changes
ASUS HD 6850 DirectCU 790 MHz 1000 MHz 260 mm/10.2 inches, 2x DVI 1x HDMI 1x DisplayPort
ASUS HD 6850 DirectCU V2 790 MHz 1000 MHz 260 mm/10.2 inches, 2x DVI 1x HDMI 1x DisplayPort
HIS HD 6850 IceQ X 775 MHz 1000 MHz 235 mm/9.3 inches, 2x DVI 1x HDMI 1x DisplayPort
HIS HD 6850 IceQ X Turbo 820 MHz 1100 MHz 235 mm/9.3 inches, 2x DVI 1x HDMI 1x DisplayPort
MSI HD 6850 8cm Fan OC 800 MHz 1000 MHz 226 mm/8.9 inches, 2x DVI 1x HDMI 1x DisplayPort
MSI HD 6850 9cm Fan OC 820 MHz 1100 MHz 226 mm/8.9 inches, 2x DVI 1x HDMI 1x DisplayPort
MSI HD 6850 Power Edition OC 860 MHz 1100 MHz 217 mm/8.5 inches, 2x DVI 1x HDMI 1x DisplayPort
Sapphire HD 6850 Toxic 820 MHz 1100 MHz 241 mm/9.5 inches
Sapphire HD 6850 Vapor-X 800 MHz 1100 MHz 238 mm/9.4 inches
VisionTek HD 6850 775 MHz 1000 MHz 2x DVI 1x HDMI 1x DisplayPort
VTX3D HD 6850 X-Edition 800 MHz 1050 MHz
XFX Double D HD 6850 775 MHz 1000 MHz 235 mm/9.3 inches
XFX HD 6850 775 MHz 1000 MHz 220 mm/8.7 inches
XFX HD 6850 Black Edition 820 MHz 1100 MHz 235 mm/9.3 inches, 2x DVI 1x HDMI 1x DisplayPort
XFX HD 6850 Black Edition Dual Fan 820 MHz 1100 MHz 235 mm/9.3 inches, 2x DVI 1x HDMI 1x DisplayPort
XFX HD 6850 Ghost 775 MHz 1000 MHz 1x DVI 1x HDMI 1x VGA
XFX HD 6850 XXX Edition 800 MHz 1050 MHz 235 mm/9.3 inches, 2x DVI 1x HDMI 1x DisplayPort
XFX HD 6850 XXX Edition Dual Fan 800 MHz 1050 MHz 235 mm/9.3 inches, 2x DVI 1x HDMI 1x DisplayPort
May 25th, 2022 17:48 EDT change timezone

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