Radeon 520 vs Radeon HD 4890
When comparing Radeon 520 and Radeon HD 4890, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon 520 and Radeon HD 4890 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon 520 is a Laptop Graphics Card
Note: Radeon 520 is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon 520 here:
Main Specs
Radeon 520
Radeon HD 4890
Power consumption (TDP)
50 Watt
190 Watt
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
2x 6-pin
Memory type
DDR3, GDDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Display Connectors
1x DVI, 1x HDMI, 1x VGA
2x DVI, 1x S-Video
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Radeon HD 4890 has 280% more power consumption, than Radeon 520.
Radeon 520 is connected by PCIe 3.0 x8, and Radeon HD 4890 uses PCIe 2.0 x16 interface.
Radeon 520 has 1 GB more memory, than Radeon HD 4890.
Radeon 520 is used in Laptops, and Radeon HD 4890 - in Desktops.
Radeon 520 is build with GCN 1.0 architecture, and Radeon HD 4890 - with TeraScale.
Core clock speed of Radeon 520 is 180 MHz higher, than Radeon HD 4890.
Radeon 520 is manufactured by 28 nm process technology, and Radeon HD 4890 - by 55 nm process technology.
Memory clock speed of Radeon HD 4890 is 1650 MHz higher, than Radeon 520.
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
−
4−5
QHD / 1440p
0−1
0−1
low / 720p
1−2
16−18
medium / 1080p
0−1
8−9
The average gaming FPS of Radeon HD 4890 in Assassin's Creed Odyssey is 1600% more, than Radeon 520.
high / 1080p
−
12−14
ultra / 1080p
−
10−11
QHD / 1440p
0−1
0−1
low / 720p
0−1
24−27
medium / 1080p
−
12−14
low / 768p
50−55
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon 520 in Call of Duty: Warzone is 6% more, than Radeon HD 4890.
low / 768p
55−60
140−150
medium / 768p
30−33
110−120
ultra / 1080p
6−7
55−60
QHD / 1440p
−
30−33
4K / 2160p
−
27−30
high / 768p
18−20
80−85
The average gaming FPS of Radeon HD 4890 in Counter-Strike: Global Offensive is 257% more, than Radeon 520.
low / 768p
70−75
55−60
ultra / 1080p
0−1
20−22
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon 520 in Cyberpunk 2077 is 15% more, than Radeon HD 4890.
low / 768p
45−50
80−85
medium / 768p
10−11
60−65
ultra / 1080p
0−1
35−40
The average gaming FPS of Radeon HD 4890 in Dota 2 is 148% more, than Radeon 520.
high / 1080p
−
8−9
ultra / 1080p
−
8−9
4K / 2160p
−
3−4
low / 720p
0−1
18−20
medium / 1080p
−
9−10
high / 1080p
−
14−16
ultra / 1080p
−
10−11
low / 720p
21−24
60−65
medium / 1080p
0−1
24−27
The average gaming FPS of Radeon HD 4890 in Fortnite is 181% more, than Radeon 520.
high / 1080p
0−1
12−14
ultra / 1080p
−
10−12
QHD / 1440p
0−1
1−2
low / 720p
0−1
27−30
medium / 1080p
0−1
14−16
low / 768p
18−20
50−55
medium / 768p
−
45−50
high / 1080p
0−1
12−14
ultra / 1080p
−
6−7
QHD / 1440p
0−1
0−1
medium / 720p
12−14
−
The average gaming FPS of Radeon HD 4890 in Grand Theft Auto V is 173% more, than Radeon 520.
high / 1080p
−
5−6
ultra / 1080p
−
3−4
4K / 2160p
−
0−1
low / 720p
0−1
12−14
medium / 1080p
−
6−7
low / 768p
75−80
95−100
high / 1080p
27−30
90−95
ultra / 1080p
−
80−85
medium / 1080p
−
90−95
The average gaming FPS of Radeon HD 4890 in Minecraft is 79% more, than Radeon 520.
high / 1080p
−
16−18
ultra / 1080p
−
14−16
low / 720p
10−11
30−35
medium / 1080p
10−11
18−20
The average gaming FPS of Radeon HD 4890 in PLAYERUNKNOWN'S BATTLEGROUNDS is 150% more, than Radeon 520.
ultra / 1080p
−
7−8
QHD / 1440p
−
0−1
low / 720p
0−1
12−14
medium / 1080p
−
10−12
low / 768p
0−1
24−27
medium / 768p
−
16−18
high / 1080p
−
9−10
ultra / 1080p
−
6−7
4K / 2160p
−
6−7
low / 768p
45−50
85−90
medium / 768p
14−16
45−50
ultra / 1080p
0−1
20−22
high / 768p
12−14
35−40
The average gaming FPS of Radeon HD 4890 in World of Tanks is 128% more, than Radeon 520.
Full Specs
Radeon 520
Radeon HD 4890
Architecture
GCN 1.0
TeraScale
Code name
Oland
RV790
Type
Laptop
Desktop
Release date
21 March 2017
2 April 2009
Pipelines
320
800
Core clock speed
1030 MHz
850 MHz
Transistor count
1,040 million
959 million
Manufacturing process technology
28 nm
55 nm
Texture fill rate
20.60
34.00
Floating-point performance
659.2 gflops
1,360.0 gflops
Length
241 mm
Memory bus width
64 Bit
256 Bit
Memory clock speed
2250 MHz
3900 MHz
Memory bandwidth
16 GB/s
124.8 GB/s
Shared memory
-
DirectX
12.0
10.1 (10_1)
Shader Model
5.0
4.1
OpenGL
4.6
3.3
OpenCL
1.2
1.1
Vulkan
+
N/A
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