Quick Card Search:
navigation About Us Contact Us Compare Videocards Forum Links Search Cards Submit A Videocard Videocard Table Home Video Card Review Finder Video Card Superlatives Video Card Database Video Card News
Tabs   Tabs
Choose A Card:
AMD Radeon HD 6770
For full details on retail cards based on this card including memory bandwidth, inputs/outputs, and user comments, click here.
Choose A Card:
AMD Radeon HD 6450 GDDR3
For full details on retail cards based on this card including memory bandwidth, inputs/outputs, and user comments, click here.
Reference Images
User Ratings Help About This Section
Overall
0 (0 votes)

Performance
0 (0 votes)

Price
0 (0 votes)

Features
0 (0 votes)

Overclockability
0 (0 votes)

Silence
0 (0 votes)

Advanced Options Help About This Section
Overclock Pipelines Multi-GPU
Core: 850Decrease Core Clock
Increase Core Clock
Mem: 2400Increase Memory Clock
Decrease Memory Clock
At A Glance
Manufacturer:AMD
Series:Radeon HD 6k
GPU:RV850
Release Date:2011-06-01
Interface:PCI-E 2.0 x16
Core Clock:850 MHz
Shader Clock:850 MHz
Memory Clock:2400 MHz (4800 DDR)
Memory Bandwidth:76.8 GB/sec
FLOPS:1360 GFLOPS
Pixel Fill Rate:13600 MPixels/sec
Texture Fill Rate:34000 MTexels/sec
Video Card Related Ads Help About This Section
Minimize Restore Maximize
26 Retail Cards Based On This Board Help About This Section
Details
Max Power Draw:108 W
Noise Level:Moderate
Framebuffer:1024 MB
Memory Type:GDDR5
Memory Bus Type:64x2 (128 bit)
DirectX Compliance:11.0
OpenGL Compliance:3.2
PS/VS Version:5.0/5.0
Process:40 nm
Shader Processors:800
Pipeline Layout:VLIW5
Texture Units:40
Raster Operators16
Minimize Restore Maximize
7 Reviews Help About This Section
Radeon HD 6770 [reference card]
(www.anandtech.com)
Sapphire Radeon HD 6770 FleX
(www.pureoverclock.com)
Sapphire Radeon HD 6770 FleX
(www.overclockersclub.com)
Sapphire Radeon HD 6770 Sid Meier's Pirates
(www.phoronix.com)
Sapphire Radeon HD 6770 Vapor-X
(www.neoseeker.com)
Sapphire Radeon HD 6770 Vapor-X
(www.pureoverclock.com)
Sapphire Radeon HD 6770 Vapor-X
(www.tweaktown.com)
Reference Images
User Ratings Help About This Section
Overall
0 (0 votes)

Performance
0 (0 votes)

Price
0 (0 votes)

Features
0 (0 votes)

Overclockability
0 (0 votes)

Silence
0 (0 votes)

Advanced Options Help About This Section
Overclock Pipelines Multi-GPU
Core: 625Decrease Core Clock
Increase Core Clock
Mem: 800Increase Memory Clock
Decrease Memory Clock
At A Glance
Manufacturer:AMD
Series:Radeon HD 6k
GPU:Caicos
Release Date:2011-04-18
Interface:PCI-E 2.0 x16
Core Clock:625 MHz
Shader Clock:625 MHz
Memory Clock:800 MHz (1600 DDR)
Memory Bandwidth:12.8 GB/sec
FLOPS:200 GFLOPS
Pixel Fill Rate:2500 MPixels/sec
Texture Fill Rate:15000 MTexels/sec
Video Card Related Ads Help About This Section
Minimize Restore Maximize
22 Retail Cards Based On This Board Help About This Section
Details
Max Power Draw:18 W
Noise Level:Silent
Framebuffer:512,1024,2048 MB
Memory Type:GDDR3
Memory Bus Type:32x2 (64 bit)
DirectX Compliance:11.0
OpenGL Compliance:4.1
PS/VS Version:5.0/5.0
Process:40 nm
Shader Processors:160
Pipeline Layout:??
Texture Units:24
Raster Operators4
Minimize Restore Maximize
2 Reviews Help About This Section
PowerColor Radeon 6450 Go Green!
(www.phoronix.com)
Sapphire Radeon 6450
(www.techpowerup.com)
none   none