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:
ATi Radeon HD 4770
For full details on retail cards based on this card including memory bandwidth, inputs/outputs, and user comments, click here.
Choose A Card:
ATi Radeon HD 4830
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: 750Decrease Core Clock
Increase Core Clock
Mem: 1600Increase Memory Clock
Decrease Memory Clock
At A Glance
Manufacturer:ATi
Series:Radeon HD 4k
GPU:RV740
Release Date:2009-04-28
Interface:PCI-E 2.0 x16
Core Clock:750 MHz
Shader Clock:750 MHz
Memory Clock:1600 MHz (3200 DDR)
Memory Bandwidth:51.2 GB/sec
FLOPS:960 GFLOPS
Pixel Fill Rate:12000 MPixels/sec
Texture Fill Rate:24000 MTexels/sec
Video Card Related Ads Help About This Section
Details
Max Power Draw:80 W
Noise Level:Moderate
Framebuffer:512 MB
Memory Type:GDDR5
Memory Bus Type:64x2 (128 bit)
DirectX Compliance:10.1
OpenGL Compliance:2.1
PS/VS Version:4.1/4.1
Process:40 nm
Shader Processors:640
Pipeline Layout:?
Texture Units:32
Raster Operators16
Minimize Restore Maximize
43 Reviews Help About This Section
Radeon HD 4770 [reference card]
(benchmarkreviews.com)
Radeon HD 4770 [reference card]
(www.guru3d.com)
Radeon HD 4770 [reference card]
(www.hardwarecanucks.com)
Radeon HD 4770 [reference card]
(hothardware.com)
Radeon HD 4770 [reference card]
(www.legitreviews.com)
Radeon HD 4770 [reference card]
(www.neoseeker.com)
Radeon HD 4770 [reference card]
(www.techpowerup.com)
Radeon HD 4770 [reference card]
(www.techspot.com)
Radeon HD 4770 [reference card]
(www.xbitlabs.com)
Radeon HD 4770 [reference card]
(enthusiast.hardocp.com)
Radeon HD 4770 [reference card]
(www.firingsquad.com)
Radeon HD 4770 [reference card]
(www.pcper.com)
Radeon HD 4770 [reference card]
(www.fudzilla.com)
Radeon HD 4770 [reference card]
(www.bit-tech.net)
Radeon HD 4770 [reference card]
(www.amdzone.com)
Radeon HD 4770 [roundup]
(techreport.com)
Radeon HD 4770 [reference card]
(www.trustedreviews.com)
Radeon HD 4770 [reference card]
(www.pcgameshardware.com)
Radeon HD 4770 [reference card]
(en.expreview.com)
Radeon HD 4770 [reference card]
(www.anandtech.com)
Radeon HD 4770 [reference card]
(itreviewed.net)
ASUS EAH4770 HTDI/512MD5
(www.pcstats.com)
ASUS EAH4770 TOP/HTDI/512MD5
(www.rbmods.com)
Diamond Radeon HD 4770
(www.overclockersclub.com)
Gigabyte Radeon HD 4770
(www.motherboards.org)
Gigabyte Radeon HD 4770
(www.tweaktown.com)
Gigabyte Radeon HD 4770
(www.motherboards.org)
Gigabyte Radeon HD 4770
(www.ultimatehardware.net)
Gigabyte Radeon HD 4770
(www.pcstats.com)
HIS Radeon HD 4770
(www.elitebastards.com)
HIS Radeon HD 4770
(www.hexus.net)
Sapphire Radeon HD 4770
(www.pureoverclock.com)
Sapphire Radeon HD 4770
(www.hexus.net)
Sapphire Radeon HD 4770
(www.elitebastards.com)
Sapphire Radeon HD 4770
(www.bjorn3d.com)
Sapphire Radeon HD 4770
(www.bigbruin.com)
Sapphire Radeon HD 4770
(www.modders-inc.com)
Sapphire Radeon HD 4770
(www.overclock3d.net)
Sapphire Radeon HD 4770
(benchmarkreviews.com)
Sapphire Radeon HD 4770
(www.bjorn3d.com)
Sapphire Radeon HD 4770
(www.overclockersclub.com)
Sapphire Radeon HD 4770
(www.hi-techreviews.com)
XFX Radeon HD 4770
(www.cdrinfo.com)
Reference Images
ati radeon hd 4830 1ati radeon hd 4830 1ati radeon hd 4830 2
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: 575Decrease Core Clock
Increase Core Clock
Mem: 900Increase Memory Clock
Decrease Memory Clock
At A Glance
Manufacturer:ATi
Series:Radeon HD 4k
GPU:RV770
Release Date:2008-10-23
Interface:PCI-E 2.0 x16
Core Clock:575 MHz
Shader Clock:575 MHz
Memory Clock:900 MHz (1800 DDR)
Memory Bandwidth:57.6 GB/sec
FLOPS:736 GFLOPS
Pixel Fill Rate:9200 MPixels/sec
Texture Fill Rate:18400 MTexels/sec
Video Card Related Ads Help About This Section
Details
Max Power Draw:110 W
Noise Level:Moderate
Framebuffer:512,1024 MB
Memory Type:GDDR3
Memory Bus Type:32x8 (256 bit)
DirectX Compliance:10.1
OpenGL Compliance:2.1
PS/VS Version:4.1/4.1
Process:55 nm
Shader Processors:640 (800)
Pipeline Layout:?
Texture Units:32 (40)
Raster Operators16
Minimize Restore Maximize
42 Reviews Help About This Section
Radeon HD 4830 [reference card]
(www.pcper.com)
Radeon HD 4830 [reference card]
(www.neoseeker.com)
Radeon HD 4830 [reference card]
(www.legitreviews.com)
Radeon HD 4830 [reference card]
(techreport.com)
Radeon HD 4830 [reference card]
(www.anandtech.com)
Radeon HD 4830 [reference card]
(www.bjorn3d.com)
Radeon HD 4830 [reference card]
(www.hexus.net)
Radeon HD 4830 [reference card]
(www.pcgameshardware.com)
Radeon HD 4830 [reference card]
(www.amdzone.com)
Radeon HD 4830 [reference card]
(www.insidehw.com)
Radeon HD 4830 [reference card]
(www.xbitlabs.com)
Radeon HD 4830 [reference card]
(www.pcshoptalk.com)
ASUS EAH4830/HTDP/512MD3
(www.overclockersclub.com)
HIS Radeon HD 4830
(www.guru3d.com)
HIS Radeon HD 4830
(www.elitebastards.com)
HIS Radeon HD 4830
(www.bit-tech.net)
HIS Radeon HD 4830
(www.overclock3d.net)
HIS Radeon HD 4830 IceQ 4
(www.bonafidereviews.com)
MSI R4830-T2D512-OC
(www.neoseeker.com)
MSI R4830-T2D512-OC
(legitreviews.com)
MSI R4830-T2D512-OC
(www.pcstats.com)
MSI R4830-T2D512-OC
(www.thinkcomputers.org)
MSI R4830-T2D512-OC
(www.tweaktown.com)
PowerColor Radeon HD 4830
(www.techpowerup.com)
PowerColor Radeon HD 4830
(www.hardwaresecrets.com)
PowerColor Radeon HD 4830
(www.overclockersclub.com)
PowerColor Radeon HD 4830
(www.tweaktown.com)
Sapphire Radeon HD 4830
(www.pcgameshardware.com)
Sapphire Radeon HD 4830
(www.elitebastards.com)
Sapphire Radeon HD 4830
(www.amdzone.com)
Sapphire Radeon HD 4830
(www.modders-inc.com)
Sapphire Radeon HD 4830
(www.overclock3d.net)
Sapphire Radeon HD 4830
(www.bjorn3d.com)
Sapphire Radeon HD 4830
(www.hexus.net)
Sapphire Radeon HD 4830
(www.xsreviews.co.uk)
Sapphire Radeon HD 4830
(www.phoronix.com)
Sapphire Radeon HD 4830
(www.bigbruin.com)
Sapphire Radeon HD 4830
(www.overclockersclub.com)
Sapphire Radeon HD 4830
(www.pro-clockers.com)
Sapphire Radeon HD 4830
(www.ultimatehardware.net)
Sapphire Radeon HD 4830
(www.thetechlounge.com)
Sapphire Radeon HD 4830
(www.techwarelabs.com)
none   none