Radeon 520 vs Radeon HD 6740G2
When choosing between Radeon 520 and Radeon HD 6740G2, 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 520 and Radeon HD 6740G2.
Radeon 520 and Radeon HD 6740G2 are Laptop Graphics Cards
Note: Radeon 520 and Radeon HD 6740G2 are only used in laptop graphics. They have 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 or Radeon HD 6740G2 here:
Main Specs
Radeon 520
Radeon HD 6740G2
Power consumption (TDP)
50 Watt
Interface
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
DDR3, GDDR5
Maximum RAM amount
2 GB
Display Connectors
1x DVI, 1x HDMI, 1x VGA
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Both cards are used in Laptops.
Radeon 520 is build with GCN 1.0 architecture, and Radeon HD 6740G2 - with Terascale 2.
Radeon 520 is manufactured by 28 nm process technology, and Radeon HD 6740G2 - by 40 nm process technology.
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
0−1
ultra / 1080p
−
0−1
QHD / 1440p
0−1
0−1
low / 720p
1−2
10−12
medium / 1080p
0−1
2−3
The average gaming FPS of Radeon HD 6740G2 in Assassin's Creed Odyssey is 1000% more, than Radeon 520.
ultra / 1080p
−
3−4
QHD / 1440p
0−1
0−1
low / 720p
0−1
12−14
medium / 1080p
−
4−5
low / 768p
50−55
50−55
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
Radeon 520 and Radeon HD 6740G2 have the same average FPS in Call of Duty: Warzone.
low / 768p
55−60
110−120
medium / 768p
30−33
85−90
ultra / 1080p
6−7
35−40
4K / 2160p
−
10−11
high / 768p
18−20
60−65
The average gaming FPS of Radeon HD 6740G2 in Counter-Strike: Global Offensive is 167% more, than Radeon 520.
low / 768p
70−75
70−75
ultra / 1080p
0−1
12−14
medium / 1080p
45−50
45−50
Radeon 520 and Radeon HD 6740G2 have the same average FPS in Cyberpunk 2077.
low / 768p
45−50
70−75
medium / 768p
10−11
40−45
ultra / 1080p
0−1
18−20
The average gaming FPS of Radeon HD 6740G2 in Dota 2 is 96% more, than Radeon 520.
high / 1080p
−
2−3
ultra / 1080p
−
2−3
4K / 2160p
−
0−1
low / 720p
0−1
9−10
medium / 1080p
−
3−4
ultra / 1080p
−
5−6
QHD / 1440p
−
1−2
low / 720p
21−24
45−50
medium / 1080p
0−1
7−8
The average gaming FPS of Radeon HD 6740G2 in Fortnite is 113% more, than Radeon 520.
high / 1080p
0−1
2−3
QHD / 1440p
0−1
0−1
low / 720p
0−1
14−16
medium / 1080p
0−1
5−6
low / 768p
18−20
40−45
high / 1080p
0−1
3−4
ultra / 1080p
−
2−3
QHD / 1440p
0−1
0−1
medium / 720p
12−14
35−40
The average gaming FPS of Radeon HD 6740G2 in Grand Theft Auto V is 150% more, than Radeon 520.
high / 1080p
−
1−2
ultra / 1080p
−
0−1
4K / 2160p
−
0−1
low / 720p
0−1
2−3
medium / 1080p
−
2−3
low / 768p
75−80
85−90
high / 1080p
27−30
55−60
The average gaming FPS of Radeon HD 6740G2 in Minecraft is 35% more, than Radeon 520.
high / 1080p
−
14−16
ultra / 1080p
−
12−14
low / 720p
10−11
24−27
medium / 1080p
10−11
14−16
The average gaming FPS of Radeon HD 6740G2 in PLAYERUNKNOWN'S BATTLEGROUNDS is 100% more, than Radeon 520.
ultra / 1080p
−
3−4
QHD / 1440p
−
0−1
low / 720p
0−1
4−5
low / 768p
0−1
7−8
medium / 768p
−
6−7
high / 1080p
−
3−4
4K / 2160p
−
0−1
low / 768p
45−50
70−75
medium / 768p
14−16
35−40
ultra / 1080p
0−1
12−14
high / 768p
12−14
30−33
The average gaming FPS of Radeon HD 6740G2 in World of Tanks is 88% more, than Radeon 520.
Full Specs
Radeon 520
Radeon HD 6740G2
Architecture
GCN 1.0
Terascale 2
Code name
Oland
Type
Laptop
Laptop
Release date
21 March 2017
14 June 2011
Pipelines
320
880
Core clock speed
1030 MHz
Transistor count
1,040 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
20.60
Floating-point performance
659.2 gflops
Memory bus width
64 Bit
Memory clock speed
2250 MHz
Memory bandwidth
16 GB/s
Shared memory
-
-
DirectX
12.0
DirectX 11, Shader 5.0
Shader Model
5.0
OpenGL
4.6
OpenCL
1.2
Vulkan
+
Laptop size
medium sized
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