Radeon HD 4850 vs Radeon HD 6770
When choosing between Radeon HD 4850 and Radeon HD 6770, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 4850 and Radeon HD 6770.
Main Specs
Radeon HD 4850
Radeon HD 6770
Power consumption (TDP)
110 Watt
108 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin
Memory type
GDDR3
GDDR5
Maximum RAM amount
512 MB
1 GB
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 4850 has 1% more power consumption, than Radeon HD 6770.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Radeon HD 4850 has 511 GB more memory, than Radeon HD 6770.
Both cards are used in Desktops.
Radeon HD 4850 is build with Terascale 1 architecture, and Radeon HD 6770 - with TeraScale 2.
Radeon HD 4850 is manufactured by 55 nm process technology, and Radeon HD 6770 - by 40 nm process technology.
Radeon HD 4850 is 48 mm longer, than Radeon HD 6770.
Memory clock speed of Radeon HD 6770 is 57 MHz higher, than Radeon HD 4850.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
1−2
3−4
ultra / 1080p
0−1
1−2
QHD / 1440p
0−1
0−1
low / 720p
12−14
14−16
medium / 1080p
3−4
5−6
The average gaming FPS of Radeon HD 6770 in Assassin's Creed Odyssey is 33% more, than Radeon HD 4850.
high / 1080p
6−7
7−8
ultra / 1080p
4−5
6−7
QHD / 1440p
0−1
0−1
low / 720p
16−18
20−22
medium / 1080p
6−7
8−9
The average gaming FPS of Radeon HD 6770 in Battlefield 5 is 25% more, than Radeon HD 4850.
low / 768p
45−50
45−50
high / 1080p
40−45
40−45
QHD / 1440p
0−1
0−1
Radeon HD 4850 and Radeon HD 6770 have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
120−130
medium / 768p
95−100
95−100
ultra / 1080p
40−45
45−50
QHD / 1440p
21−24
24−27
4K / 2160p
10−11
−
high / 768p
65−70
70−75
The average gaming FPS of Radeon HD 6770 in Counter-Strike: Global Offensive is 2% more, than Radeon HD 4850.
low / 768p
85−90
70−75
ultra / 1080p
18−20
20−22
medium / 1080p
40−45
40−45
The average gaming FPS of Radeon HD 4850 in Cyberpunk 2077 is 8% more, than Radeon HD 6770.
low / 768p
80−85
75−80
medium / 768p
55−60
55−60
ultra / 1080p
27−30
27−30
The average gaming FPS of Radeon HD 4850 in Dota 2 is 3% more, than Radeon HD 6770.
high / 1080p
2−3
4−5
ultra / 1080p
2−3
3−4
4K / 2160p
1−2
1−2
low / 720p
10−12
14−16
medium / 1080p
3−4
5−6
The average gaming FPS of Radeon HD 6770 in Far Cry 5 is 50% more, than Radeon HD 4850.
high / 1080p
10−11
12−14
ultra / 1080p
5−6
7−8
QHD / 1440p
1−2
4−5
low / 720p
50−55
55−60
medium / 1080p
12−14
16−18
The average gaming FPS of Radeon HD 6770 in Fortnite is 18% more, than Radeon HD 4850.
high / 1080p
5−6
7−8
ultra / 1080p
−
6−7
QHD / 1440p
3−4
0−1
4K / 2160p
2−3
−
low / 720p
16−18
21−24
medium / 1080p
7−8
9−10
The average gaming FPS of Radeon HD 6770 in Forza Horizon 4 is 30% more, than Radeon HD 4850.
low / 768p
45−50
45−50
medium / 768p
35−40
−
high / 1080p
6−7
9−10
ultra / 1080p
3−4
4−5
QHD / 1440p
0−1
0−1
medium / 720p
−
40−45
The average gaming FPS of Radeon HD 6770 in Grand Theft Auto V is 5% more, than Radeon HD 4850.
high / 1080p
1−2
2−3
ultra / 1080p
0−1
0−1
4K / 2160p
−
0−1
low / 720p
5−6
8−9
medium / 1080p
3−4
4−5
The average gaming FPS of Radeon HD 6770 in Metro Exodus is 66% more, than Radeon HD 4850.
low / 768p
95−100
85−90
high / 1080p
60−65
65−70
medium / 1080p
85−90
−
The average gaming FPS of Radeon HD 4850 in Minecraft is 3% more, than Radeon HD 6770.
ultra / 1080p
12−14
12−14
low / 720p
27−30
27−30
medium / 1080p
14−16
14−16
Radeon HD 4850 and Radeon HD 6770 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
−
6−7
ultra / 1080p
−
4−5
QHD / 1440p
−
0−1
low / 720p
5−6
7−8
The average gaming FPS of Radeon HD 6770 in Red Dead Redemption 2 is 40% more, than Radeon HD 4850.
low / 768p
12−14
18−20
medium / 768p
9−10
12−14
high / 1080p
5−6
6−7
ultra / 1080p
4−5
4−5
4K / 2160p
1−2
1−2
The average gaming FPS of Radeon HD 6770 in The Witcher 3: Wild Hunt is 33% more, than Radeon HD 4850.
low / 768p
65−70
70−75
medium / 768p
35−40
35−40
ultra / 1080p
14−16
16−18
high / 768p
27−30
30−35
The average gaming FPS of Radeon HD 6770 in World of Tanks is 5% more, than Radeon HD 4850.
Full Specs
Radeon HD 4850
Radeon HD 6770
Architecture
Terascale 1
TeraScale 2
Code name
RV770
Juniper
Type
Desktop
Desktop
Release date
25 June 2008
21 January 2011
Pipelines
800
800
Core clock speed
625 MHz
Boost Clock
900 MHz
Transistor count
956 million
1,040 million
Manufacturing process technology
55 nm
40 nm
Texture fill rate
25.00
34.00
Floating-point performance
1,000.0 gflops
1,360.0 gflops
Length
246 mm
198 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
993 MHz
1050 MHz
Memory bandwidth
63.55 GB/s
76.8 GB/s
DirectX
10.1 (10_1)
Shader Model
4.1
5.0
OpenGL
3.3
4.4
OpenCL
1.1
1.2
Vulkan
N/A
Bus support
PCIe 2.0 x16
HDMI
+
Bitcoin / BTC (SHA256)
118 Mh/s
Eyefinity
+
Design
reference
CrossFire
+
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