FirePro V7900 vs Radeon 520
When choosing between FirePro V7900 and Radeon 520, 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 FirePro V7900 and Radeon 520.
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
FirePro V7900
Radeon 520
Power consumption (TDP)
151 Watt
50 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 6-pin
None
Memory type
GDDR5
DDR3, GDDR5
Maximum RAM amount
2 GB
2 GB
Display Connectors
4x DisplayPort
1x DVI, 1x HDMI, 1x VGA
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FirePro V7900 has 202% more power consumption, than Radeon 520.
FirePro V7900 is connected by PCIe 2.0 x16, and Radeon 520 uses PCIe 3.0 x8 interface.
FirePro V7900 and Radeon 520 have maximum RAM of 2 GB.
FirePro V7900 is used in Desktops, and Radeon 520 - in Laptops.
FirePro V7900 is build with TeraScale 3 architecture, and Radeon 520 - with GCN 1.0.
Core clock speed of Radeon 520 is 305 MHz higher, than FirePro V7900.
FirePro V7900 is manufactured by 40 nm process technology, and Radeon 520 - by 28 nm process technology.
Memory clock speed of FirePro V7900 is 2750 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
10−12
0−1
ultra / 1080p
6−7
−
QHD / 1440p
1−2
0−1
low / 720p
24−27
1−2
medium / 1080p
14−16
0−1
The average gaming FPS of FirePro V7900 in Assassin's Creed Odyssey is 2400% more, than Radeon 520.
high / 1080p
18−20
−
ultra / 1080p
14−16
−
QHD / 1440p
1−2
0−1
low / 720p
35−40
0−1
medium / 1080p
20−22
−
low / 768p
45−50
50−55
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon 520 in Call of Duty: Warzone is 10% more, than FirePro V7900.
low / 768p
180−190
55−60
medium / 768p
150−160
30−33
ultra / 1080p
75−80
6−7
QHD / 1440p
45−50
−
4K / 2160p
30−33
−
high / 768p
110−120
18−20
The average gaming FPS of FirePro V7900 in Counter-Strike: Global Offensive is 375% more, than Radeon 520.
low / 768p
55−60
70−75
ultra / 1080p
30−33
0−1
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon 520 in Cyberpunk 2077 is 15% more, than FirePro V7900.
low / 768p
95−100
45−50
medium / 768p
80−85
10−11
ultra / 1080p
50−55
0−1
The average gaming FPS of FirePro V7900 in Dota 2 is 210% more, than Radeon 520.
high / 1080p
12−14
−
ultra / 1080p
12−14
−
4K / 2160p
5−6
−
low / 720p
30−33
0−1
medium / 1080p
14−16
−
high / 1080p
20−22
−
ultra / 1080p
14−16
−
low / 720p
80−85
21−24
medium / 1080p
35−40
0−1
The average gaming FPS of FirePro V7900 in Fortnite is 272% more, than Radeon 520.
high / 1080p
18−20
0−1
ultra / 1080p
14−16
−
QHD / 1440p
5−6
0−1
low / 720p
40−45
0−1
medium / 1080p
21−24
0−1
low / 768p
70−75
18−20
medium / 768p
60−65
−
high / 1080p
21−24
0−1
ultra / 1080p
9−10
−
QHD / 1440p
0−1
0−1
medium / 720p
−
12−14
The average gaming FPS of FirePro V7900 in Grand Theft Auto V is 278% more, than Radeon 520.
high / 1080p
7−8
−
ultra / 1080p
5−6
−
4K / 2160p
1−2
−
low / 720p
21−24
0−1
medium / 1080p
9−10
−
low / 768p
100−110
75−80
high / 1080p
−
27−30
ultra / 1080p
90−95
−
medium / 1080p
100−105
−
The average gaming FPS of FirePro V7900 in Minecraft is 36% more, than Radeon 520.
high / 1080p
20−22
−
ultra / 1080p
16−18
−
low / 720p
45−50
10−11
medium / 1080p
21−24
10−11
The average gaming FPS of FirePro V7900 in PLAYERUNKNOWN'S BATTLEGROUNDS is 250% more, than Radeon 520.
high / 1080p
12−14
−
ultra / 1080p
8−9
−
QHD / 1440p
0−1
−
low / 720p
21−24
0−1
medium / 1080p
12−14
−
low / 768p
40−45
0−1
medium / 768p
24−27
−
high / 1080p
14−16
−
ultra / 1080p
8−9
−
4K / 2160p
7−8
−
low / 768p
95−100
45−50
medium / 768p
55−60
14−16
ultra / 1080p
27−30
0−1
high / 768p
45−50
12−14
The average gaming FPS of FirePro V7900 in World of Tanks is 168% more, than Radeon 520.
Full Specs
FirePro V7900
Radeon 520
Architecture
TeraScale 3
GCN 1.0
Code name
Cayman
Oland
Type
Workstation
Laptop
Release date
24 May 2011
21 March 2017
Pipelines
1280
320
Core clock speed
725 MHz
1030 MHz
Transistor count
2,640 million
1,040 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
58.00
20.60
Floating-point performance
1,856.0 gflops
659.2 gflops
Length
279 mm
Memory bus width
256 Bit
64 Bit
Memory clock speed
5000 MHz
2250 MHz
Memory bandwidth
160 GB/s
16 GB/s
Shared memory
-
DirectX
11.2 (11_0)
12.0
Shader Model
5.0
5.0
OpenGL
4.4
4.6
OpenCL
1.2
1.2
Vulkan
N/A
+
Bus support
PCIe 2.1 x16
Bitcoin / BTC (SHA256)
171 Mh/s
Form factor
full height / full length
StereoOutput3D
+
DisplayPort count
4
Dual-link DVI support
+
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