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Sapphire HD 6770 Vapor-X

Juniper
Graphics Processor
800
Cores
40
TMUs
16
ROPs
1024 MB
Memory Size
GDDR5
Memory Type
128 bit
Bus Width
Sapphire HD 6770 Vapor-X Image AMD Juniper Image

Graphics Processor

GPU Name: Juniper
GPU Variant: Juniper XT
Architecture: TeraScale 2
Process Size: 40 nm
Transistors: 1,040 million
Die Size: 166 mm²

Graphics Card

Released: Jan 21st, 2011
Apr 18th, 2011
Production Status: End-of-life
Bus Interface: PCIe 2.0 x16
Sapphire Part #: 100328VXL

Clock Speeds

GPU Clock: 850 MHz
860 MHz (+1%)
Memory Clock: 1200 MHz
4800 MHz effective

Memory

Memory Size: 1024 MB
Memory Type: GDDR5
Memory Bus: 128 bit
Bandwidth: 76.80 GB/s

Render Config

Shading Units: 800
TMUs: 40
ROPs: 16
Compute Units: 10
Pixel Rate: 13.60 GPixel/s
13.76 GPixel/s
Texture Rate: 34.00 GTexel/s
34.40 GTexel/s
Floating-point performance: 1,360 GFLOPS
1,376 GFLOPS

Board Design

Slot Width: Dual-slot
Length: 7.8 inches
7.9 inches
198 mm
201 mm
TDP: 108 W
Outputs: 2x DVI
1x HDMI
2x mini-DisplayPort

2x DVI
1x HDMI
1x DisplayPort
Power Connectors: 1x 6-pin
Board Number: C010

Graphics Features

DirectX: 11.0
OpenGL: 4.2
OpenCL: 1.2
Shader Model: 5.0

Reviews

Our review database contains 35 reviews of the HD 6770 Vapor-X.

Card Notes

HD 5770 rebrand

Other retail boards based on this design

Name GPU Clock Memory Clock Other Changes
ASUS HD 6770 DirectCU Silent 850 MHz 1000 MHz 11.42 inches/290 mm, 1x DVI 1x HDMI 1x VGA
HIS HD 6770 Fan 850 MHz 1200 MHz 7.755 inches/197 mm, 2x DVI 1x HDMI 1x DisplayPort
HIS HD 6770 Fan 850 MHz 1200 MHz 2x DVI 1x HDMI 1x DisplayPort
HIS HD 6770 IceQ X 850 MHz 1200 MHz 9.055 inches/230 mm, 2x DVI 1x HDMI 1x DisplayPort
HIS HD 6770 IceQ X Turbo 880 MHz 1250 MHz 9.055 inches/230 mm, 2x DVI 1x HDMI 1x DisplayPort
MSI HD 6770 850 MHz 1200 MHz 8.19 inches/208 mm, 1x DVI 1x HDMI 1x DisplayPort
MSI HD 6770 Twin Frozr II OC 875 MHz 1200 MHz 8.189 inches/208 mm, 1x DVI 1x HDMI 1x DisplayPort
Sapphire HD 6770 850 MHz 1200 MHz 512 MB, 7.32 inches/186 mm, 1x DVI 1x HDMI 1x DisplayPort
Sapphire HD 6770 FleX 850 MHz 1200 MHz 7.32 inches/186 mm, 2x DVI 1x HDMI 1x DisplayPort
Sapphire HD 6770 Vapor-X 860 MHz 1200 MHz 7.9 inches/201 mm, 2x DVI 1x HDMI 1x DisplayPort
VTX3D HD 6770 V2 850 MHz 1200 MHz Single-slot, 1x DVI 1x HDMI 1x VGA