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ATi Radeon HD 4850
For full details on retail cards based on this card including memory bandwidth, inputs/outputs, and user comments, click here.
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ATi Radeon HD 4890
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)

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0 (0 votes)

Advanced Options Help About This Section
Overclock Pipelines Multi-GPU
Core: 625Decrease Core Clock
Increase Core Clock
Mem: 993Increase Memory Clock
Decrease Memory Clock
At A Glance
Manufacturer:ATi
Series:Radeon HD 4k
GPU:RV770
Release Date:2008-06-25
Interface:PCI-E 2.0 x16
Core Clock:625 MHz
Shader Clock:625 MHz
Memory Clock:993 MHz (1986 DDR)
Memory Bandwidth:63.552 GB/sec
FLOPS:1000 GFLOPS
Pixel Fill Rate:10000 MPixels/sec
Texture Fill Rate:25000 MTexels/sec
Video Card Related Ads Help About This Section
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101 Retail Cards Based On This Board Help About This Section
Price Name Core Mem
Camera Gigabyte Radeon HD 4850 1GB 625 960
Camera Gigabyte Radeon HD 4850 OC 1GB 700 960
Gigabyte Radeon HD 4850 1GB 625? 993?
Camera Evertop Radeon HD 4850 VF1050 625 993
Camera Rextech The-X HD 4850 VF1000 625 993
Camera Sapphire Radeon HD 4850 Toxic 675 1100
Camera Evertop Radeon HD 4850 VF1000 625 993
Camera PowerColor Radeon HD 4850 625 993
Camera MSI R4850-T2D512 625 993
Camera Sapphire Radeon HD 4850 625 993
Camera Force3D Radeon HD 4850 625 993
Camera Visiontek Radeon HD 4850 625 993
Camera HIS Radeon HD 4850 625 993
Camera Gigabyte Radeon HD 4850 625 993
Camera Diamond Radeon HD 4850 625 993
Camera ASUS EAH4850/HTDI/512M 625 993
Camera GeCube Radeon HD 4850 625 993
Camera Club3D Radeon HD 4850 625 993
Camera Jetway Radeon 4850 625 993
Camera ASUS EAH4850/HTDI/1G 625 993
Camera Palit Radeon HD 4850 625 993
Camera Evertop Radeon HD 4850 625 993
Camera Rextech The-X HD 4850 625 993
Camera XpertVision Radeon HD 4850 625 993
Camera PowerColor Radeon HD 4850 P... 665 960
Camera PowerColor Radeon HD 4850 P... 625 950
Camera PowerColor Radeon HD 4850 P... 665 993
Camera Sapphire Radeon HD 4850 1GB 625 993
Camera GeCube Radeon HD 4850 OC 670 1050
Camera Colorful Radeon HD 4850 625 993
Camera HIS Radeon HD 4850 IceQ 4 625 993
Camera Sapphire Radeon HD 4850 DS Fan 625 993
Camera Club3D Radeon HD 4850 (non-... 625 993
Camera XpertVision Radeon HD 4850 ... 685 1000
Camera HIS Radeon HD 4850 IceQ 4 T... 650 1000
Camera HIS Radeon HD 4850 IceQ 4 1GB 625 993
Camera MSI R4850 512M (Dual slot) 625 993
Camera ASUS EAH4850 TOP/HTDI/512M 680 1050
Camera Palit Radeon HD 4850 (Non-ref) 625 993
Camera PowerColor Radeon HD 4850 P... 635 993
Camera XpertVision Radeon HD 4850 ... 685 1000
Camera XpertVision Radeon HD 4850 625 993
Camera Club3D Radeon HD 4850 OC Ed... 665 993
Camera HIS Radeon HD 4850 IceQ 4 T... 685 1100
Camera Gigabyte Radeon HD 4850 Zalman 625 960
Camera Palit Radeon HD 4850 Sonic 685 1000
Camera Club3D Radeon HD 4850 HDMI ... 635 993
Camera GeCube Radeon HD 4850 (HDMI... 625 993
Camera GeCube Radeon HD 4850 625 993
Camera GeCube Radeon HD 4850 1GB 625 993
Camera GeCube Radeon HD 4850 OC 1GB 650 993
Camera Gainward Radeon HD 4850 625 993
Camera Gainward Radeon HD 4850 625 993
Camera Gainward Radeon HD 4850 Gol... 700 1100
Camera Diamond Radeon HD 4850 512MB 625 993
Camera PowerColor Radeon HD 4850 P... 675 1100
Camera Sapphire Radeon HD 4850 DS ... 625 993
Camera Gainward Radeon HD 4850 Gol... 700 1000
Camera Rextech The-X HD 4850 Soul ... 625 993
Camera Sapphire HD 4850 X2 2GB (Du... 625 993
Camera PowerColor Radeon HD 4850 (... 625 993
Camera ASUS EAH4850 MATRIX/HTDI/512M 625 993
Apollo Radeon HD 4850 512MB... 625 1000
Camera MSI R4850-2D512 (Heatpipe) 625 993
Camera MSI R4850-2D512 625 993
Camera MSI R4850-2D512-OC (Heatpipe) 640 993
Camera MSI R4850-2D512-OC 640 993
Camera MSI R4850-2D1G 625 993
Camera MSI R4850-2D1G-OC 640 900
Camera Sapphire HD 4850 X2 1GB (Du... 625 873
Camera XFX Radeon HD 4850 625 995
Camera XFX Radeon HD 4850 XXX 625? 993?
Camera PowerColor Radeon HD 4850 5... 625 993
Camera Apollo Radeon HD 4850 512MB... 625 1000
Camera XFX Radeon HD 4850 1GB 625 995
Camera HIS Radeon HD 4850 1GB 625 993
Camera MSI R4850 512M OC (Dual slot) 640 993
Camera Sapphire Radeon HD 4850 DS ... 625 993
Camera Sapphire Radeon HD 4850 DS ... 625 993
Camera PowerColor Radeon HD 4850 HDMI 625 993
Camera Sapphire Radeon HD 4850 Vap... 625 993
Camera Club3D Radeon HD 4850 HDMI 625 993
Camera Club3D Radeon HD 4850 512MB... 770 1800
Camera PowerColor Radeon HD 4850 1GB 625 993
Camera Sapphire Radeon HD 4850 DS ... 625 993
Camera HIS Radeon HD 4850 Fan 625 993
Camera Sapphire Radeon HD 4850 Vap... 650 1000
Camera HIS Radeon HD 4850 iCooler IV 625 993
Camera HIS Radeon HD 4850 IceQ 4 1GB 625 993
Camera HIS Radeon HD 4850 iCooler ... 625 993
Camera HIS Radeon HD 4850 IceQ 4 625 993
Camera PowerColor Radeon HD 4850 P... 625 993
Camera PowerColor Radeon HD 4850 P... 625 993
Camera Visiontek Radeon HD 4850 1GB 625 993
Camera Diamond Radeon HD 4850 1GB 625 993
Camera Biostar Radeon HD 4850 1GB 625 1000
Camera XFX Radeon HD 4850 HDMI 625 995
Camera PowerColor Radeon HD 4850 HDMI 625 700
Camera ASUS EAH4850 CUcore TOP/2DI... 670 993
Camera ASUS EAH4850/2DI/1GD3 625 993
Camera ASUS EAH4850/HTDI/512MD3/A 625 993
Details
Max Power Draw:110 W
Noise Level:Moderate
Framebuffer:512,1024,2048 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:800
Pipeline Layout:?
Texture Units:40
Raster Operators16
Minimize Restore Maximize
160 Reviews Help About This Section
Radeon HD 4850 [roundup]
(www.guru3d.com)
Radeon HD 4850 [roundup]
(www.tweaktown.com)
Radeon HD 4850 [reference card]
(whatifgaming.com)
Radeon HD 4850 [reference card]
(www.pcghx.com)
Radeon HD 4850 [reference card]
(www.tweaktown.com)
Radeon HD 4850 [reference card]
(www.anandtech.com)
Radeon HD 4850 [roundup]
(www.driverheaven.net)
Radeon HD 4850 [roundup]
(www.tbreak.com)
Radeon HD 4850 [roundup]
(www.guru3d.com)
Radeon HD 4850 [reference card]
(www.xbitlabs.com)
Radeon HD 4850 [roundup]
(www.digit-life.com)
Radeon HD 4850 [roundup]
(www.trustedreviews.com)
Radeon HD 4850 [reference card]
(www.hardwarecanucks.com)
Radeon HD 4850 [roundup]
(www.pcgameshardware.com)
Radeon HD 4850 [roundup]
(www.bootdaily.com)
Radeon HD 4850 [roundup]
(hothardware.com)
Radeon HD 4850 [roundup]
(www.overclockersclub.com)
Radeon HD 4850 [roundup]
(www.insidehw.com)
ASUS EAH4850 MATRIX/HTDI/512M
(www.overclockersclub.com)
ASUS EAH4850 MATRIX/HTDI/512M
(www.motherboards.org)
ASUS EAH4850 TOP/HTDI/512M
(www.rbmods.com)
ASUS EAH4850/HTDI/512M
(www.legionhardware.com)
ASUS EAH4850/HTDI/512M
(www.techspot.com)
ASUS EAH4850/HTDI/512M
(www.tomshardware.co.uk)
ASUS EAH4850/HTDI/512M
(www.overclock3d.net)
ASUS EAH4850/HTDI/512M
(www.techspot.com)
ASUS EAH4850/HTDI/512M
(www.pcstats.com)
Club3D Radeon HD 4850
(www.bit-tech.net)
Diamond Radeon HD 4850
(www.bootdaily.com)
Diamond Radeon HD 4850
(www.motherboards.org)
Diamond Radeon HD 4850
(www.simhq.com)
Diamond Radeon HD 4850
(www.gamingnexus.com)
Force3D Radeon HD 4850
(www.bjorn3d.com)
Force3D Radeon HD 4850
(www.overclockercafe.com)
Force3D Radeon HD 4850
(www.guru3d.com)
Gainward Radeon HD 4850
(www.ultimatehardware.net)
Gainward Radeon HD 4850 Golden Sample
(www.tweaktown.com)
Gainward Radeon HD 4850 Golden Sample 1GB
(www.cdrinfo.com)
Gainward Radeon HD 4850 Golden Sample 1GB
(www.xbitlabs.com)
Gigabyte Radeon HD 4850
(www.overclockersclub.com)
Gigabyte Radeon HD 4850
(www.tweaktown.com)
Gigabyte Radeon HD 4850
(www.futurelooks.com)
Gigabyte Radeon HD 4850 1GB
(www.bit-tech.net)
Gigabyte Radeon HD 4850 1GB
(www.hardwarecanucks.com)
Gigabyte Radeon HD 4850 OC 1GB
(www.guru3d.com)
HIS Radeon HD 4850 IceQ 4
(www.xsreviews.co.uk)
HIS Radeon HD 4850 IceQ 4 1GB
(www.bjorn3d.com)
HIS Radeon HD 4850 IceQ 4 Turbo
(legionhardware.com)
HIS Radeon HD 4850 IceQ 4 TurboX
(www.overclockercafe.com)
HIS Radeon HD 4850 IceQ 4 TurboX
(www.techpowerup.com)
HIS Radeon HD 4850 IceQ 4 TurboX
(www.hexus.net)
HIS Radeon HD 4850 IceQ 4 TurboX
(www.guru3d.com)
HIS Radeon HD 4850 IceQ 4 TurboX
(www.bit-tech.net)
HIS Radeon HD 4850 IceQ 4 TurboX
(www.overclock3d.net)
HIS Radeon HD 4850 IceQ 4 TurboX
(www.overclockersonline.net)
HIS Radeon HD 4850 IceQ 4 TurboX
(www.tweaktown.com)
HIS Radeon HD 4850 IceQ 4 TurboX
(www.elitebastards.com)
MSI R4850 512M (Dual slot)
(www.overclockersclub.com)
MSI R4850 512M (Dual slot)
(www.motherboards.org)
MSI R4850 512M (Dual slot)
(hothardware.com)
MSI R4850 512M (Dual slot)
(benchmarkreviews.com)
MSI R4850-2D512 (Heatpipe)
(www.neoseeker.com)
MSI R4850-T2D512
(www.techpowerup.com)
MSI R4850-T2D512
(www.pcper.com)
MSI R4850-T2D512
(www.cpu3d.com)
Palit Radeon HD 4850
(www.overclockersclub.com)
Palit Radeon HD 4850
(www.techwarelabs.com)
Palit Radeon HD 4850 Sonic
(legionhardware.com)
Palit Radeon HD 4850 Sonic
(www.mikhailtech.com)
Palit Radeon HD 4850 Sonic
(www.tweaktown.com)
Palit Radeon HD 4850 Sonic
(www.pureoverclock.com)
Palit Radeon HD 4850 Sonic
(www.thinkcomputers.org)
Palit Radeon HD 4850 Sonic
(www.bit-tech.net)
PowerColor Radeon HD 4850
(www.techpowerup.com)
PowerColor Radeon HD 4850
(www.overclockersclub.com)
PowerColor Radeon HD 4850
(www.hexus.net)
PowerColor Radeon HD 4850
(www.thetechlounge.com)
PowerColor Radeon HD 4850
(www.elitebastards.com)
PowerColor Radeon HD 4850 PCS 2GB
(www.guru3d.com)
PowerColor Radeon HD 4850 PCS 2GB
(www.overclock3d.net)
PowerColor Radeon HD 4850 PCS+ 512MB
(www.techpowerup.com)
PowerColor Radeon HD 4850 PCS+ 512MB
(www.bit-tech.net)
PowerColor Radeon HD 4850 PCS+ 512MB
(www.hexus.net)
Sapphire HD 4850 X2 1GB (Dual GPU)
(www.xbitlabs.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.driverheaven.net)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.overclockersclub.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(benchmarkreviews.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.pro-clockers.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.ocmodshop.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.elitebastards.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.techpowerup.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.hexus.net)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.bit-tech.net)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.pcgameshardware.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.cpu3d.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.bigbruin.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.hardwaresecrets.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.pro-clockers.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.overclockersonline.net)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.insidehw.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.pcper.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.hi-techreviews.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.overclock3d.net)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.neoseeker.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.bit-tech.net)
Sapphire HD 4850 X2 2GB (Dual GPU)
(www.ultimatehardware.net)
Sapphire HD 4850 X2 2GB (Dual GPU)
(hothardware.com)
Sapphire HD 4850 X2 2GB (Dual GPU)
(enthusiast.hardocp.com)
Sapphire Radeon HD 4850
(www.hothardware.com)
Sapphire Radeon HD 4850
(www.tweaktown.com)
Sapphire Radeon HD 4850
(www.legitreviews.com)
Sapphire Radeon HD 4850
(www.hexus.net)
Sapphire Radeon HD 4850
(www.hothardware.com)
Sapphire Radeon HD 4850
(legitreviews.com)
Sapphire Radeon HD 4850
(www.hexus.net)
Sapphire Radeon HD 4850
(techreport.com)
Sapphire Radeon HD 4850
(www.overclockersclub.com)
Sapphire Radeon HD 4850
(www.hardwaresecrets.com)
Sapphire Radeon HD 4850
(www.hardwarecanucks.com)
Sapphire Radeon HD 4850
(www.insidehw.com)
Sapphire Radeon HD 4850
(www.elitebastards.com)
Sapphire Radeon HD 4850
(benchmarkreviews.com)
Sapphire Radeon HD 4850
(www.aselabs.com)
Sapphire Radeon HD 4850
(www.hi-techreviews.com)
Sapphire Radeon HD 4850
(www.xbitlabs.com)
Sapphire Radeon HD 4850
(www.xsreviews.co.uk)
Sapphire Radeon HD 4850
(www.techwarelabs.com)
Sapphire Radeon HD 4850
(www.madshrimps.be)
Sapphire Radeon HD 4850 DS Fan
(www.techpowerup.com)
Sapphire Radeon HD 4850 DS Fan
(www.bjorn3d.com)
Sapphire Radeon HD 4850 DS Fan
(www.overclockersclub.com)
Sapphire Radeon HD 4850 Toxic
(www.tweaktown.com)
Sapphire Radeon HD 4850 Toxic
(www.bjorn3d.com)
Sapphire Radeon HD 4850 Toxic
(www.techpowerup.com)
Sapphire Radeon HD 4850 Toxic
(www.overclockersclub.com)
Sapphire Radeon HD 4850 Toxic
(www.phoronix.com)
Sapphire Radeon HD 4850 Toxic
(www.bit-tech.net)
Sapphire Radeon HD 4850 Toxic
(www.hi-techreviews.com)
Sapphire Radeon HD 4850 Toxic
(www.bigbruin.com)
Sapphire Radeon HD 4850 Toxic
(www.thetechlounge.com)
Sapphire Radeon HD 4850 Toxic
(www.thinkcomputers.org)
Sapphire Radeon HD 4850 Toxic
(www.tweaknews.net)
Sapphire Radeon HD 4850 Toxic
(www.xbitlabs.com)
Sapphire Radeon HD 4850 Toxic
(www.neoseeker.com)
Sapphire Radeon HD 4850 Vapor-X
(www.hexus.net)
Sapphire Radeon HD 4850 Vapor-X
(www.elitebastards.com)
Sapphire Radeon HD 4850 Vapor-X
(www.bigbruin.com)
Sapphire Radeon HD 4850 Vapor-X
(www.tweaknews.net)
Sapphire Radeon HD 4850 Vapor-X
(www.xsreviews.co.uk)
Visiontek Radeon HD 4850
(www.anandtech.com)
Visiontek Radeon HD 4850
(www.extremetech.com)
Visiontek Radeon HD 4850
(firingsquad.com)
Visiontek Radeon HD 4850
(enthusiast.hardocp.com)
Visiontek Radeon HD 4850
(www.firingsquad.com)
Visiontek Radeon HD 4850
(www.neoseeker.com)
Visiontek Radeon HD 4850
(www.bjorn3d.com)
Visiontek Radeon HD 4850
(www.rage3d.com)
XFX Radeon HD 4850 XXX
(www.elitebastards.com)
XFX Radeon HD 4850 XXX
(www.driverheaven.net)
XFX Radeon HD 4850 XXX
(www.hexus.net)
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: 1950Increase Memory Clock
Decrease Memory Clock
At A Glance
Manufacturer:ATi
Series:Radeon HD 4k
GPU:RV790
Release Date:2009-04-01
Interface:PCI-E 2.0 x16
Core Clock:850 MHz
Shader Clock:850 MHz
Memory Clock:1950 MHz (3900 DDR)
Memory Bandwidth:124.8 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
40 Retail Cards Based On This Board Help About This Section
Details
Max Power Draw:190 W
Noise Level:Moderate
Framebuffer:1024 MB
Memory Type:GDDR5
Memory Bus Type:64x4 (256 bit)
DirectX Compliance:10.1
OpenGL Compliance:3.1
PS/VS Version:4.1/4.1
Process:55 nm
Shader Processors:800
Pipeline Layout:?
Texture Units:40
Raster Operators16
Minimize Restore Maximize
59 Reviews Help About This Section
Radeon HD 4890 [roundup]
(www.driverheaven.net)
Radeon HD 4890 [roundup]
(www.legitreviews.com)
Radeon HD 4890 [roundup]
(www.techpowerup.com)
Radeon HD 4890 [roundup]
(www.hexus.net)
Radeon HD 4890 [roundup]
(www.neoseeker.com)
Radeon HD 4890 [roundup]
(www.pcper.com)
Radeon HD 4890 [roundup]
(www.fudzilla.com)
Radeon HD 4890 [reference card]
(www.lostcircuits.com)
Radeon HD 4890 [roundup]
(www.xbitlabs.com)
Radeon HD 4890 [roundup]
(www.hardwarecanucks.com)
Radeon HD 4890 [roundup]
(www.overclockersclub.com)
ASUS EAH4890 TOP/HTDI/1GD5
(benchmarkreviews.com)
ASUS EAH4890/HTDI/1GD5
(hothardware.com)
ASUS EAH4890/HTDI/1GD5
(www.overclock3d.net)
ASUS EAH4890/HTDI/1GD5
(www.phoronix.com)
ASUS EAH4890/HTDI/1GD5
(enthusiast.hardocp.com)
ASUS EAH4890/HTDI/1GD5
(www.pcstats.com)
ASUS EAH4890/HTDI/1GD5
(www.anandtech.com)
Gigabyte Radeon HD 4890
(www.tweaktown.com)
HIS Radeon HD 4890
(www.techwarelabs.com)
HIS Radeon HD 4890 Turbo
(www.tweaktown.com)
MSI R4890-T2D1G-OC
(www.ninjalane.com)
PowerColor Radeon HD 4890
(www.insidehw.com)
PowerColor Radeon HD 4890
(www.overclockersclub.com)
PowerColor Radeon HD 4890
(www.techpowerup.com)
PowerColor Radeon HD 4890 LCS (H20)
(hothardware.com)
PowerColor Radeon HD 4890 PCS
(www.techpowerup.com)
PowerColor Radeon HD 4890 Plus
(www.elitebastards.com)
PowerColor Radeon HD 4890 Plus
(www.xbitlabs.com)
Sapphire Atomic Radeon HD 4890
(www.overclockersclub.com)
Sapphire Atomic Radeon HD 4890
(www.neoseeker.com)
Sapphire Atomic Radeon HD 4890
(www.hexus.net)
Sapphire Radeon HD 4890
(benchmarkreviews.com)
Sapphire Radeon HD 4890
(www.cluboc.net)
Sapphire Radeon HD 4890
(www.elitebastards.com)
Sapphire Radeon HD 4890
(www.hardwarecanucks.com)
Sapphire Radeon HD 4890
(www.overclockersclub.com)
Sapphire Radeon HD 4890
(www.techpowerup.com)
Sapphire Radeon HD 4890
(www.simhq.com)
Sapphire Radeon HD 4890
(www.tweaktown.com)
Sapphire Radeon HD 4890
(techreport.com)
Sapphire Radeon HD 4890
(bjorn3d.com)
Sapphire Radeon HD 4890 OC
(www.hexus.net)
Sapphire Radeon HD 4890 OC
(www.thetechlounge.com)
Sapphire Toxic Radeon HD 4890
(www.techpowerup.com)
Sapphire Toxic Radeon HD 4890
(benchmarkreviews.com)
Sapphire Vapor-X Radeon HD 4890
(www.neoseeker.com)
Sapphire Vapor-X Radeon HD 4890
(www.amdzone.com)
Sapphire Vapor-X Radeon HD 4890
(www.overclock3d.net)
Sapphire Vapor-X Radeon HD 4890
(www.pureoverclock.com)
Sapphire Vapor-X Radeon HD 4890
(www.pcgameshardware.com)
Sapphire Vapor-X Radeon HD 4890
(www.elitebastards.com)
Sapphire Vapor-X Radeon HD 4890
(www.bigbruin.com)
XFX Radeon HD 4890 (Hawx)
(www.trustedreviews.com)
XFX Radeon HD 4890 XT (Hawx)
(www.gameplanet.co.nz)
XFX Radeon HD 4890 XXX
(www.overclock3d.net)
XFX Radeon HD 4890 XXX
(www.fudzilla.com)
XFX Radeon HD 4890 XXX
(www.motherboards.org)
XFX Radeon HD 4890 XXX
(www.overclock3d.net)
none   none