Iris Pro Graphics 580 vs Radeon 520
When choosing between Iris Pro Graphics 580 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 Iris Pro Graphics 580 and Radeon 520.
Iris Pro Graphics 580 and Radeon 520 are Laptop Graphics Cards
Note: Iris Pro Graphics 580 and Radeon 520 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 Iris Pro Graphics 580 or Radeon 520 here:
Main Specs
Iris Pro Graphics 580
Radeon 520
Power consumption (TDP)
15 Watt
50 Watt
Interface
PCIe 3.0 x1
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
DDR3L/LPDDR3/DDR4
DDR3, GDDR5
Maximum RAM amount
64 GB
2 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x VGA
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Radeon 520 has 233% more power consumption, than Iris Pro Graphics 580.
Iris Pro Graphics 580 is connected by PCIe 3.0 x1, and Radeon 520 uses PCIe 3.0 x8 interface.
Iris Pro Graphics 580 has 62 GB more memory, than Radeon 520.
Both cards are used in Laptops.
Iris Pro Graphics 580 is build with Gen. 9 Skylake architecture, and Radeon 520 - with GCN 1.0.
Core clock speed of Radeon 520 is 680 MHz higher, than Iris Pro Graphics 580.
Iris Pro Graphics 580 is manufactured by 14 nm process technology, and Radeon 520 - by 28 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
9−10
0−1
ultra / 1080p
5−6
−
QHD / 1440p
0−1
0−1
low / 720p
20−22
1−2
medium / 1080p
10−12
0−1
The average gaming FPS of Iris Pro Graphics 580 in Assassin's Creed Odyssey is 2000% more, than Radeon 520.
high / 1080p
14−16
−
ultra / 1080p
12−14
−
QHD / 1440p
0−1
0−1
low / 720p
30−35
0−1
medium / 1080p
16−18
−
low / 768p
45−50
50−55
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 Iris Pro Graphics 580.
low / 768p
150−160
55−60
medium / 768p
130−140
30−33
ultra / 1080p
65−70
6−7
QHD / 1440p
35−40
−
4K / 2160p
27−30
−
high / 768p
95−100
18−20
The average gaming FPS of Iris Pro Graphics 580 in Counter-Strike: Global Offensive is 303% more, than Radeon 520.
low / 768p
55−60
70−75
ultra / 1080p
24−27
0−1
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon 520 in Cyberpunk 2077 is 15% more, than Iris Pro Graphics 580.
low / 768p
90−95
45−50
medium / 768p
70−75
10−11
ultra / 1080p
40−45
0−1
The average gaming FPS of Iris Pro Graphics 580 in Dota 2 is 182% more, than Radeon 520.
high / 1080p
10−11
−
ultra / 1080p
10−11
−
4K / 2160p
4−5
−
low / 720p
24−27
0−1
medium / 1080p
10−12
−
high / 1080p
16−18
−
ultra / 1080p
12−14
−
low / 720p
70−75
21−24
medium / 1080p
30−35
0−1
The average gaming FPS of Iris Pro Graphics 580 in Fortnite is 227% more, than Radeon 520.
high / 1080p
14−16
0−1
ultra / 1080p
12−14
−
QHD / 1440p
3−4
0−1
low / 720p
30−35
0−1
medium / 1080p
18−20
0−1
low / 768p
60−65
18−20
medium / 768p
50−55
−
high / 1080p
16−18
0−1
ultra / 1080p
8−9
−
QHD / 1440p
0−1
0−1
medium / 720p
−
12−14
The average gaming FPS of Iris Pro Graphics 580 in Grand Theft Auto V is 226% more, than Radeon 520.
high / 1080p
6−7
−
ultra / 1080p
4−5
−
4K / 2160p
1−2
−
low / 720p
16−18
0−1
medium / 1080p
8−9
−
low / 768p
95−100
75−80
high / 1080p
95−100
27−30
ultra / 1080p
85−90
−
medium / 1080p
95−100
−
The average gaming FPS of Iris Pro Graphics 580 in Minecraft is 83% more, than Radeon 520.
high / 1080p
18−20
−
ultra / 1080p
14−16
−
low / 720p
35−40
10−11
medium / 1080p
18−20
10−11
The average gaming FPS of Iris Pro Graphics 580 in PLAYERUNKNOWN'S BATTLEGROUNDS is 180% more, than Radeon 520.
high / 1080p
12−14
−
ultra / 1080p
8−9
−
QHD / 1440p
0−1
−
low / 720p
16−18
0−1
medium / 1080p
12−14
−
low / 768p
30−35
0−1
medium / 768p
21−24
−
high / 1080p
10−12
−
ultra / 1080p
7−8
−
4K / 2160p
6−7
−
low / 768p
90−95
45−50
medium / 768p
50−55
14−16
ultra / 1080p
24−27
0−1
high / 768p
40−45
12−14
The average gaming FPS of Iris Pro Graphics 580 in World of Tanks is 148% more, than Radeon 520.
Full Specs
Iris Pro Graphics 580
Radeon 520
Architecture
Gen. 9 Skylake
GCN 1.0
Code name
Skylake GT4e
Oland
Type
Laptop
Laptop
Release date
1 September 2015
21 March 2017
Pipelines
72
320
Core clock speed
350 MHz
1030 MHz
Boost Clock
1050 MHz
Transistor count
189 million
1,040 million
Manufacturing process technology
14 nm
28 nm
Texture fill rate
72.00
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 (12_1)
12.0
Shader Model
6.4
5.0
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.1.97
+
Quick Sync
+
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