Radeon HD 4830 vs Radeon HD 4890
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 4830 and Radeon HD 4890. 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 4830 and Radeon HD 4890. 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 4830
Main Specs
Radeon HD 4830
Radeon HD 4890
Power consumption (TDP)
95 Watt
190 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 S-Video
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Radeon HD 4890 has 100% 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 4890.
Both cards are used in Desktops.
Radeon HD 4830 and Radeon HD 4890 are build with TeraScale architecture.
Core clock speed of Radeon HD 4890 is 275 MHz higher, than Radeon HD 4830.
Radeon HD 4830 and Radeon HD 4890 are manufactured by 55 nm process technology.
Radeon HD 4830 is 5 mm longer, than Radeon HD 4890.
Memory clock speed of Radeon HD 4890 is 2100 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
7−8
ultra / 1080p
0−1
4−5
QHD / 1440p
0−1
0−1
low / 720p
10−12
16−18
medium / 1080p
2−3
8−9
The average gaming FPS of Radeon HD 4890 in Assassin's Creed Odyssey is 100% more, than Radeon HD 4830.
high / 1080p
−
12−14
ultra / 1080p
2−3
10−11
QHD / 1440p
0−1
0−1
low / 720p
10−12
24−27
medium / 1080p
4−5
12−14
The average gaming FPS of Radeon HD 4890 in Battlefield 5 is 166% more, than Radeon HD 4830.
low / 768p
50−55
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 4830 in Call of Duty: Warzone is 6% more, than Radeon HD 4890.
low / 768p
110−120
140−150
medium / 768p
80−85
110−120
ultra / 1080p
35−40
55−60
QHD / 1440p
−
30−33
4K / 2160p
9−10
27−30
high / 768p
55−60
80−85
The average gaming FPS of Radeon HD 4890 in Counter-Strike: Global Offensive is 41% more, than Radeon HD 4830.
low / 768p
70−75
55−60
ultra / 1080p
12−14
20−22
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 4830 in Cyberpunk 2077 is 4% more, than Radeon HD 4890.
low / 768p
70−75
80−85
medium / 768p
40−45
60−65
ultra / 1080p
16−18
35−40
The average gaming FPS of Radeon HD 4890 in Dota 2 is 36% more, than Radeon HD 4830.
high / 1080p
1−2
8−9
ultra / 1080p
−
8−9
4K / 2160p
0−1
3−4
low / 720p
9−10
18−20
medium / 1080p
2−3
9−10
The average gaming FPS of Radeon HD 4890 in Far Cry 5 is 200% more, than Radeon HD 4830.
high / 1080p
−
14−16
ultra / 1080p
5−6
10−11
QHD / 1440p
1−2
−
low / 720p
45−50
60−65
medium / 1080p
6−7
24−27
The average gaming FPS of Radeon HD 4890 in Fortnite is 68% more, than Radeon HD 4830.
high / 1080p
2−3
12−14
ultra / 1080p
−
10−12
QHD / 1440p
0−1
1−2
low / 720p
14−16
27−30
medium / 1080p
5−6
14−16
The average gaming FPS of Radeon HD 4890 in Forza Horizon 4 is 157% more, than Radeon HD 4830.
low / 768p
40−45
50−55
medium / 768p
−
45−50
high / 1080p
2−3
12−14
ultra / 1080p
2−3
6−7
QHD / 1440p
0−1
0−1
medium / 720p
30−35
−
The average gaming FPS of Radeon HD 4890 in Grand Theft Auto V is 60% more, than Radeon HD 4830.
high / 1080p
1−2
5−6
ultra / 1080p
0−1
3−4
4K / 2160p
0−1
0−1
low / 720p
2−3
12−14
medium / 1080p
−
6−7
The average gaming FPS of Radeon HD 4890 in Metro Exodus is 350% more, than Radeon HD 4830.
low / 768p
85−90
95−100
high / 1080p
55−60
90−95
ultra / 1080p
−
80−85
medium / 1080p
−
90−95
The average gaming FPS of Radeon HD 4890 in Minecraft is 31% more, than Radeon HD 4830.
high / 1080p
14−16
16−18
ultra / 1080p
12−14
14−16
low / 720p
24−27
30−35
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon HD 4890 in PLAYERUNKNOWN'S BATTLEGROUNDS is 17% more, than Radeon HD 4830.
ultra / 1080p
3−4
7−8
QHD / 1440p
0−1
0−1
low / 720p
3−4
12−14
medium / 1080p
−
10−12
The average gaming FPS of Radeon HD 4890 in Red Dead Redemption 2 is 233% more, than Radeon HD 4830.
low / 768p
6−7
24−27
medium / 768p
6−7
16−18
high / 1080p
3−4
9−10
ultra / 1080p
−
6−7
4K / 2160p
0−1
6−7
The average gaming FPS of Radeon HD 4890 in The Witcher 3: Wild Hunt is 240% more, than Radeon HD 4830.
low / 768p
70−75
85−90
medium / 768p
35−40
45−50
ultra / 1080p
12−14
20−22
high / 768p
27−30
35−40
The average gaming FPS of Radeon HD 4890 in World of Tanks is 29% more, than Radeon HD 4830.
Full Specs
Radeon HD 4830
Radeon HD 4890
Architecture
TeraScale
TeraScale
Code name
RV770
RV790
Type
Desktop
Desktop
Release date
21 October 2008
2 April 2009
Pipelines
640
800
Core clock speed
575 MHz
850 MHz
Transistor count
956 million
959 million
Manufacturing process technology
55 nm
55 nm
Texture fill rate
18.40
34.00
Floating-point performance
736.0 gflops
1,360.0 gflops
Length
246 mm
241 mm
Memory bus width
256 Bit
256 Bit
Memory clock speed
1800 MHz
3900 MHz
Memory bandwidth
57.6 GB/s
124.8 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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