Release period
Release Period	-	Jan-2011

Radeon HD 6770 Review

Radeon HD 6770 is fast-middle-class graphics solution, based on 40nm. It is based on JuniperXT architecture. It features 800 Shaders 16 ROPs, 40TMUs on 128 bit memory bus of fast GDDR5 running at 1200MHz and Core clock runs at 850MHz. 6770 is renamed 5770 with Open GL 4.1 support and small UVD tweaks. Latest games will run fluently on High graphics settings aside Crysis 3 which requires medium details in order to be playable on 1080p. Most suitable CPU match would be high-end dual core such as i3 or better.
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Radeon HD 6770 Performance Specification

Core Speed

Architecture

Memory

Memory Speed

Memory Bus

Memory Type

Memory Bandwidth

Technology

TMUs

Texture Rate

ROPs

Pixel Rate

Shader
Processing Units

Direct X

Shader

Open GL

Resolution (WxH)

Max Power

PSU

GPU Details

850 MHz

Juniper XT

1024 MB

1200 MHz

128 Bit

GDDR5

76.8GB/sec

40nm

34 GTexel/s

13.6 GPixel/s

800

DX 11

5.0

4.1

2560x1600

108 Watts

450 Watt & 24 Amps

Notebook GPU

SLI/Crossfire

Dedicated

Integrated

VGA Connection

DVI Connection

HDMI Connection

Best CPU Match

Best RAM Match

Best Screen Size

GPU Upgrade

Approved

GD Value

GD RATING

GPU Features

No the Radeon HD 6770 graphics card is NOT a laptop and notebook GPU

Yes the Radeon HD 6770 graphics card can run in parallel to other GPUs using Nvidia SLI or AMD Crossfire technology

Yes the Radeon HD 6770 graphics card is a dedicated GPU

No the Radeon HD 6770 graphics card is NOT an integrated GPU

Core i3-2100 3.1GHz

6 GB

1600 x 900

Radeon HD 7870

Yes the Radeon HD 6770 graphics card has been approved by GD Admin. Always use GD data as a guideline.

Game-Debate Value Rating A standardised value score that gives an indication of GPU price to performance. Each score will adjust over time as prices change and performance expectations shift in todays marketplace.

Game-Debate Hardware Rating A standardised score that can be used to compare game system requirements directly with individual hardware components. Each score will adjust over time as better tech is released.

Avg. User ScoreGD Rating

8.7

View User Scores

Radeon HD 6770 Weblinks

Radeon HD 6770 GPU Variants

Radeon HD 6770 MSI MD 1GB

Radeon HD 6770 XFX 1GB GDDR5 Core Edition

Compare the Radeon HD 6770 to any other GPU

GPU:

Laptop: NoYes

ATI Radeon HD 6770 Performance to Value Calculator

ATI Radeon HD 6770 Performance to Value Calculator
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Discussion Page 1

antinoob12

21:48 Jun-13-2013

antinoob12's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Athlon 64 X2 Dual Core QL-65

GFX

Radeon HD 3200

RAM

3GB DDR2 400MHz

RES

1024 x 768
width x height

Phone

Alcatel One Touch 985N Blaze

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this,or the gtx 650 2gb

Samir22

20:59 Jun-17-2013

Samir22's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Pentium Dual Core E5200 2.5GHz oc: 25%

GFX

Radeon HD 7750 MSI OC Edition

RAM

2GB DDR2 667MHz

RES

1280 x 1024
width x height

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gtx 650 is slighty better and use only 64W of power.

antinoob12

09:28 Jun-18-2013

antinoob12's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Athlon 64 X2 Dual Core QL-65

GFX

Radeon HD 3200

RAM

3GB DDR2 400MHz

RES

1024 x 768
width x height

Phone

Alcatel One Touch 985N Blaze

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LOL my GPU is 666% worse than yours O.O

agnivarna

14:46 Apr-26-2013

agnivarna's Rig
Saved at: Jun-13-2013

Compared to your Rig

CPU

FX-6100

GFX

Radeon HD 7770 Sapphire Edition

RAM

10GB DDR3 1333MHz

RES

1920 x 1080
width x height

Phone

Samsung Galaxy S IV

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guys ive seen my friend run 3 full HD monitors with this card.. how is that possible??

KallumTanton

00:11 May-31-2013

KallumTanton's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Athlon II X3 455

GFX

Radeon HD 6770

RAM

8GB DDR3 1333MHz

RES

1920 x 1080
width x height

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It's got HDMI, DVI and DisplayPort. All you need is connectors for those ports to connect the monitors to. Also, the Catalyst Control Center gives control over multiple monitors and window arranging using HydraGrid.

smartin390

19:37 Apr-16-2013

smartin390's Rig
Saved at: Apr-25-2013

Compared to your Rig

CPU

Core i5-2500K 3.3GHz oc: 20%

GFX

Radeon HD 6770

RAM

8GB DDR3 1600MHz

RES

1920 x 1080
width x height

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if i pair this in crossfire with a 5770, what kind of performance would i get, similar to a single 6870 for example? also im running a 500w PSU, im presuming i would need to upgrade to a 650W at least with a crossfire setup? Thanks

jdsjoel

09:42 Apr-20-2013

jdsjoel's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

FX-4170

GFX

Radeon HD 7970 XFX Black Edition oc: 5%

RAM

16GB DDR3 1600MHz

RES

1920 x 1080
width x height

Phone

Samsung S5200

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What do you mean? Crossfire a 6770 with a 5770, that's not possible the best option would be to sell your 6770 and upgrade to the most powerful single GPU you can afford.

Nirshadroxz

10:20 Apr-14-2013

Nirshadroxz's Rig
Saved at: Jun-12-2013

Compared to your Rig

CPU

Core i3-2100 3.1GHz

GFX

Intel HD Graphics 2000

RAM

2GB DDR3 1333MHz

RES

1280 x 1024
width x height

Phone

Apple iPhone 4 16GB

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this one or hd 7770 ?

wolcan93

10:22 Apr-14-2013

wolcan93's Rig
Saved at: Jun-19-2013

Compared to your Rig

CPU

FX-4100 oc: 10%

GFX

Radeon HD 6850 GigaByte Edition

RAM

4GB DDR3 1600MHz

RES

1366 x 768
width x height

Phone

Sony Ericsson Xperia Mini Pro

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Get the HD 7770, it's a better choice for you.

Nirshadroxz

10:43 Apr-14-2013

Nirshadroxz's Rig
Saved at: Jun-12-2013

Compared to your Rig

CPU

Core i3-2100 3.1GHz

GFX

Intel HD Graphics 2000

RAM

2GB DDR3 1333MHz

RES

1280 x 1024
width x height

Phone

Apple iPhone 4 16GB

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hahahah....i just asked bro....and you are awesome :)

DCGUniver

11:47 Apr-02-2013

DCGUniver's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Pentium G645 2.9GHz

GFX

Radeon HD 5450 2GB oc: 5%

RAM

4GB DDR3 667MHz

RES

1920 x 1080
width x height

Phone

Nokia 6120 classic

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Can you reccomand me a good GPU so that can run the CS:GO on med settings with a good rate of fps and not something very expensive . I don't know , this should be good? Please help .

Mazasrb

18:23 Apr-07-2013

Mazasrb's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Core 2 Duo E7300 2.66GHz oc: 5%

GFX

Radeon HD 6770 MSI MD 1GB oc: 10%

RAM

4GB DDR2 800MHz

RES

1280 x 1024
width x height

635

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You are right there, 6770 is not expensive and can run CS GO on ultra.

KallumTanton

00:13 May-31-2013

KallumTanton's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Athlon II X3 455

GFX

Radeon HD 6770

RAM

8GB DDR3 1333MHz

RES

1920 x 1080
width x height

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Yep, this card can run 90% of modern games on High - Ultra graphics, provided you have a good supporting cast of hardware :)

jay1312

04:52 Mar-11-2013

jay1312's Rig
Saved at: Jun-06-2013

Compared to your Rig

CPU

Core i5-3450 Quad 3.1GHz oc: 30%

GFX

Radeon HD 7750 PowerColor 1GB Edition

RAM

4GB DDR3 1333MHz

RES

1920 x 1080
width x height

Phone

Nokia X2-00

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Which is better ATI 6770 , 7750 , GTX 650?

Zilincan

08:18 Mar-11-2013

Zilincan's Rig
Saved at: Jun-19-2013

Compared to your Rig

CPU

FX-6300 oc: 20%

GFX

Radeon HD 7850 MSI Power Edition 2GB OC

RAM

8GB DDR3 1866MHz

RES

1920 x 1080
width x height

Phone

Nokia 6700 slide

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HD7750

Pip

10:50 Mar-11-2013

Pip's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Core i7-3770 4-Core 3.4GHz

GFX

GeForce GTX 660 Ti WindForce 2X OC Edition

RAM

8GB DDR3 1600MHz

RES

1024 x 768
width x height

Phone

Apple iPhone 4S 16GB

607

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GTX 650/7750, considering many factors.

allstarsdiary

04:08 Mar-08-2013

allstarsdiary's Rig
Saved at: Jun-17-2013

Compared to your Rig

CPU

Phenom II X4 925

GFX

Radeon HD 6770

RAM

6GB DDR3 1066MHz

RES

1366 x 768
width x height

Phone

BlackBerry Curve 9320

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it's difficult to maximized in recent games but at least it will survive for another year allow me to save some money..

phu937

10:19 Feb-15-2013

phu937's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Core 2 Quad Q8200 2.33GHz

GFX

Radeon HD 7750 XFX Core Edition

RAM

4GB DDR2 400MHz

RES

1920 x 1080
width x height

Phone

Samsung Galaxy Ace

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is this bottlenecking anything?

Karmander

10:25 Feb-15-2013

Karmander's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Core i5-3330 Quad 3.0GHz

GFX

GeForce GT 620 oc: 15%

RAM

8GB DDR3 1600MHz

RES

1366 x 768
width x height

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In your rig? Absolutely not :)

phu937

10:43 Feb-15-2013

phu937's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Core 2 Quad Q8200 2.33GHz

GFX

Radeon HD 7750 XFX Core Edition

RAM

4GB DDR2 400MHz

RES

1920 x 1080
width x height

Phone

Samsung Galaxy Ace

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ok thanks trying to get used to it not seeing increase fps in some games

Nunuh91

12:30 Feb-05-2013

Nunuh91's Rig
Saved at: Feb-19-2013

Compared to your Rig

CPU

Core 2 Quad Q9100 2.26GHz

GFX

Radeon HD 5850 1024MB

RAM

8GB DDR3 0MHz

RES

1680 x 1200
width x height

Phone

Nokia 5800 XpressMusic

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The Website says that my 5850 HD Radeon is 48% better than this, I don't understand why :/

KallumTanton

17:15 Feb-05-2013

KallumTanton's Rig
Saved at: Jun-18-2013

Compared to your Rig

CPU

Athlon II X3 455

GFX

Radeon HD 6770

RAM

8GB DDR3 1333MHz

RES

1920 x 1080
width x height

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68%* ;) GD's values aren't 100% accurate, but yours is better. It's an older series, but it's higher "ranked" in the series. Besides, it's not that old, a lot of people still use the HD 4000 series GPU's.

davidhn96

10:41 Jan-31-2013

davidhn96's Rig
Saved at: May-28-2013

Compared to your Rig

CPU

Pentium Dual Core E2180 2.0GHz

GFX

Intel 945 Express Family x2

RAM

2GB DDR2 1600MHz

RES

1280 x 800
width x height