Radeon HD 4770 vs Radeon HD 4850
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 4770 and Radeon HD 4850. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 4770 and Radeon HD 4850. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon HD 4770
Main Specs
Radeon HD 4770
Radeon HD 4850
Power consumption (TDP)
80 Watt
110 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin
Memory type
GDDR5
GDDR3
Maximum RAM amount
512 MB
512 MB
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x S-Video
Check Price
Radeon HD 4850 has 37% more power consumption, than Radeon HD 4770.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Radeon HD 4770 and Radeon HD 4850 have maximum RAM of 512 GB.
Both cards are used in Desktops.
Radeon HD 4770 is build with TeraScale architecture, and Radeon HD 4850 - with Terascale 1.
Core clock speed of Radeon HD 4770 is 125 MHz higher, than Radeon HD 4850.
Radeon HD 4770 is manufactured by 40 nm process technology, and Radeon HD 4850 - by 55 nm process technology.
Radeon HD 4850 is 43 mm longer, than Radeon HD 4770.
Memory clock speed of Radeon HD 4770 is 2207 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
1−2
ultra / 1080p
0−1
0−1
QHD / 1440p
0−1
0−1
low / 720p
10−12
12−14
medium / 1080p
2−3
3−4
The average gaming FPS of Radeon HD 4850 in Assassin's Creed Odyssey is 20% more, than Radeon HD 4770.
high / 1080p
−
6−7
ultra / 1080p
3−4
4−5
QHD / 1440p
0−1
0−1
low / 720p
12−14
16−18
medium / 1080p
4−5
6−7
The average gaming FPS of Radeon HD 4850 in Battlefield 5 is 28% more, than Radeon HD 4770.
low / 768p
50−55
45−50
high / 1080p
45−50
40−45
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 4770 in Call of Duty: Warzone is 11% more, than Radeon HD 4850.
low / 768p
110−120
120−130
medium / 768p
85−90
95−100
ultra / 1080p
35−40
40−45
QHD / 1440p
−
21−24
4K / 2160p
10−11
10−11
high / 768p
60−65
65−70
The average gaming FPS of Radeon HD 4850 in Counter-Strike: Global Offensive is 9% more, than Radeon HD 4770.
low / 768p
70−75
85−90
ultra / 1080p
14−16
18−20
medium / 1080p
45−50
40−45
The average gaming FPS of Radeon HD 4850 in Cyberpunk 2077 is 8% more, than Radeon HD 4770.
low / 768p
70−75
80−85
medium / 768p
45−50
55−60
ultra / 1080p
18−20
27−30
The average gaming FPS of Radeon HD 4850 in Dota 2 is 21% more, than Radeon HD 4770.
high / 1080p
2−3
2−3
ultra / 1080p
2−3
2−3
4K / 2160p
0−1
1−2
low / 720p
10−11
10−12
medium / 1080p
3−4
3−4
Radeon HD 4770 and Radeon HD 4850 have the same average FPS in Far Cry 5.
high / 1080p
−
10−11
ultra / 1080p
5−6
5−6
QHD / 1440p
1−2
1−2
low / 720p
45−50
50−55
medium / 1080p
8−9
12−14
The average gaming FPS of Radeon HD 4850 in Fortnite is 20% more, than Radeon HD 4770.
high / 1080p
3−4
5−6
QHD / 1440p
0−1
3−4
4K / 2160p
−
2−3
low / 720p
14−16
16−18
medium / 1080p
5−6
7−8
The average gaming FPS of Radeon HD 4850 in Forza Horizon 4 is 25% more, than Radeon HD 4770.
low / 768p
40−45
45−50
medium / 768p
−
35−40
high / 1080p
3−4
6−7
ultra / 1080p
2−3
3−4
QHD / 1440p
0−1
0−1
medium / 720p
35−40
−
The average gaming FPS of Radeon HD 4850 in Grand Theft Auto V is 18% more, than Radeon HD 4770.
high / 1080p
1−2
1−2
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
−
low / 720p
3−4
5−6
medium / 1080p
2−3
3−4
The average gaming FPS of Radeon HD 4850 in Metro Exodus is 50% more, than Radeon HD 4770.
low / 768p
85−90
95−100
high / 1080p
55−60
60−65
medium / 1080p
−
85−90
The average gaming FPS of Radeon HD 4850 in Minecraft is 11% more, than Radeon HD 4770.
high / 1080p
14−16
−
ultra / 1080p
12−14
12−14
low / 720p
24−27
27−30
medium / 1080p
14−16
14−16
The average gaming FPS of Radeon HD 4850 in PLAYERUNKNOWN'S BATTLEGROUNDS is 5% more, than Radeon HD 4770.
ultra / 1080p
3−4
−
QHD / 1440p
0−1
−
low / 720p
4−5
5−6
The average gaming FPS of Radeon HD 4850 in Red Dead Redemption 2 is 25% more, than Radeon HD 4770.
low / 768p
8−9
12−14
medium / 768p
7−8
9−10
high / 1080p
3−4
5−6
ultra / 1080p
3−4
4−5
4K / 2160p
0−1
1−2
The average gaming FPS of Radeon HD 4850 in The Witcher 3: Wild Hunt is 60% more, than Radeon HD 4770.
low / 768p
70−75
65−70
medium / 768p
35−40
35−40
ultra / 1080p
12−14
14−16
high / 768p
30−33
27−30
The average gaming FPS of Radeon HD 4770 in World of Tanks is 2% more, than Radeon HD 4850.
Full Specs
Radeon HD 4770
Radeon HD 4850
Architecture
TeraScale
Terascale 1
Code name
RV740
RV770
Type
Desktop
Desktop
Release date
28 April 2009
25 June 2008
Pipelines
640
800
Core clock speed
750 MHz
625 MHz
Transistor count
826 million
956 million
Manufacturing process technology
40 nm
55 nm
Texture fill rate
24.00
25.00
Floating-point performance
960.0 gflops
1,000.0 gflops
Length
203 mm
246 mm
Memory bus width
128 Bit
256 Bit
Memory clock speed
3200 MHz
993 MHz
Memory bandwidth
51.2 GB/s
63.55 GB/s
DirectX
10.1 (10_1)
10.1 (10_1)
Shader Model
4.1
4.1
OpenGL
3.3
3.3
OpenCL
1.1
1.1
Vulkan
N/A
N/A
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