Radeon HD 4830 vs Radeon HD 5850
If you are going to buy a new graphics card and are choosing between Radeon HD 4830 and Radeon HD 5850, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 4830 stacks up against Radeon HD 5850, check out specs charts below.
Radeon HD 4830
Main Specs
Radeon HD 4830
Radeon HD 5850
Power consumption (TDP)
95 Watt
151 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
2x 6-pin
Memory type
GDDR3
GDDR5
Maximum RAM amount
512 MB
1 GB
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x HDMI, 1x DisplayPort
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Radeon HD 5850 has 58% more power consumption, than Radeon HD 4830.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Radeon HD 4830 has 511 GB more memory, than Radeon HD 5850.
Both cards are used in Desktops.
Radeon HD 4830 is build with TeraScale architecture, and Radeon HD 5850 - with Terascale 2.
Core clock speed of Radeon HD 5850 is 150 MHz higher, than Radeon HD 4830.
Radeon HD 4830 is manufactured by 55 nm process technology, and Radeon HD 5850 - by 40 nm process technology.
Radeon HD 4830 is 5 mm longer, than Radeon HD 5850.
Memory clock speed of Radeon HD 5850 is 200 MHz higher, than Radeon HD 4830.
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
0−1
9−10
ultra / 1080p
0−1
5−6
QHD / 1440p
0−1
0−1
low / 720p
10−12
21−24
medium / 1080p
2−3
12−14
The average gaming FPS of Radeon HD 5850 in Assassin's Creed Odyssey is 183% more, than Radeon HD 4830.
high / 1080p
−
16−18
ultra / 1080p
2−3
14−16
QHD / 1440p
0−1
0−1
low / 720p
10−12
30−35
medium / 1080p
4−5
16−18
The average gaming FPS of Radeon HD 5850 in Battlefield 5 is 250% more, than Radeon HD 4830.
low / 768p
50−55
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 4830 in Call of Duty: Warzone is 10% more, than Radeon HD 5850.
low / 768p
110−120
160−170
medium / 768p
80−85
130−140
ultra / 1080p
35−40
65−70
QHD / 1440p
−
40−45
4K / 2160p
9−10
27−30
high / 768p
55−60
100−110
The average gaming FPS of Radeon HD 5850 in Counter-Strike: Global Offensive is 66% more, than Radeon HD 4830.
low / 768p
70−75
55−60
ultra / 1080p
12−14
27−30
medium / 1080p
45−50
45−50
Radeon HD 4830 and Radeon HD 5850 have the same average FPS in Cyberpunk 2077.
low / 768p
70−75
90−95
medium / 768p
40−45
70−75
ultra / 1080p
16−18
45−50
The average gaming FPS of Radeon HD 5850 in Dota 2 is 59% more, than Radeon HD 4830.
high / 1080p
1−2
10−12
ultra / 1080p
−
10−11
4K / 2160p
0−1
4−5
low / 720p
9−10
24−27
medium / 1080p
2−3
12−14
The average gaming FPS of Radeon HD 5850 in Far Cry 5 is 300% more, than Radeon HD 4830.
high / 1080p
−
18−20
ultra / 1080p
5−6
12−14
QHD / 1440p
1−2
−
low / 720p
45−50
70−75
medium / 1080p
6−7
30−35
The average gaming FPS of Radeon HD 5850 in Fortnite is 105% more, than Radeon HD 4830.
high / 1080p
2−3
16−18
ultra / 1080p
−
14−16
QHD / 1440p
0−1
4−5
low / 720p
14−16
35−40
medium / 1080p
5−6
18−20
The average gaming FPS of Radeon HD 5850 in Forza Horizon 4 is 242% more, than Radeon HD 4830.
low / 768p
40−45
65−70
medium / 768p
−
55−60
high / 1080p
2−3
18−20
ultra / 1080p
2−3
8−9
QHD / 1440p
0−1
0−1
medium / 720p
30−35
−
The average gaming FPS of Radeon HD 5850 in Grand Theft Auto V is 106% more, than Radeon HD 4830.
high / 1080p
1−2
6−7
ultra / 1080p
0−1
4−5
4K / 2160p
0−1
1−2
low / 720p
2−3
18−20
medium / 1080p
−
8−9
The average gaming FPS of Radeon HD 5850 in Metro Exodus is 500% more, than Radeon HD 4830.
low / 768p
85−90
100−110
high / 1080p
55−60
−
ultra / 1080p
−
90−95
medium / 1080p
−
95−100
The average gaming FPS of Radeon HD 5850 in Minecraft is 20% more, than Radeon HD 4830.
high / 1080p
14−16
18−20
ultra / 1080p
12−14
14−16
low / 720p
24−27
40−45
medium / 1080p
14−16
20−22
The average gaming FPS of Radeon HD 5850 in PLAYERUNKNOWN'S BATTLEGROUNDS is 41% more, than Radeon HD 4830.
high / 1080p
−
12−14
ultra / 1080p
3−4
8−9
QHD / 1440p
0−1
0−1
low / 720p
3−4
18−20
medium / 1080p
−
12−14
The average gaming FPS of Radeon HD 5850 in Red Dead Redemption 2 is 333% more, than Radeon HD 4830.
low / 768p
6−7
35−40
medium / 768p
6−7
21−24
high / 1080p
3−4
12−14
ultra / 1080p
−
8−9
4K / 2160p
0−1
7−8
The average gaming FPS of Radeon HD 5850 in The Witcher 3: Wild Hunt is 380% more, than Radeon HD 4830.
low / 768p
70−75
90−95
medium / 768p
35−40
50−55
ultra / 1080p
12−14
24−27
high / 768p
27−30
40−45
The average gaming FPS of Radeon HD 5850 in World of Tanks is 43% more, than Radeon HD 4830.
Full Specs
Radeon HD 4830
Radeon HD 5850
Architecture
TeraScale
Terascale 2
Code name
RV770
Cypress
Type
Desktop
Desktop
Release date
21 October 2008
30 September 2009
Pipelines
640
1440
Core clock speed
575 MHz
725 MHz
Transistor count
956 million
2,154 million
Manufacturing process technology
55 nm
40 nm
Texture fill rate
18.40
52.20
Floating-point performance
736.0 gflops
2,088.0 gflops
Length
246 mm
241 mm
Memory bus width
256 Bit
256 Bit
Memory clock speed
1800 MHz
2000 MHz
Memory bandwidth
57.6 GB/s
128.0 GB/s
DirectX
10.1 (10_1)
11.2 (11_0)
Shader Model
4.1
5.0
OpenGL
3.3
4.4
OpenCL
1.1
1.2
Vulkan
N/A
N/A
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