Iris Plus Graphics 640 vs Radeon RX 480 mobile
When choosing between Iris Plus Graphics 640 and Radeon RX 480 mobile, 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 Plus Graphics 640 and Radeon RX 480 mobile.
Iris Plus Graphics 640 and Radeon RX 480 mobile are Laptop Graphics Cards
Note: Iris Plus Graphics 640 and Radeon RX 480 mobile 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 Plus Graphics 640 or Radeon RX 480 mobile here:
Main Specs
Iris Plus Graphics 640
Radeon RX 480 mobile
Power consumption (TDP)
15 Watt
100 Watt
Interface
PCIe 3.0 x1
MXM-B (3.0)
Memory type
DDR3L/LPDDR3/DDR4
GDDR5
Maximum RAM amount
32 GB
8 GB
Display Connectors
No outputs
No outputs
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Radeon RX 480 mobile has 566% more power consumption, than Iris Plus Graphics 640.
Iris Plus Graphics 640 is connected by PCIe 3.0 x1, and Radeon RX 480 mobile uses MXM-B (3.0) interface.
Iris Plus Graphics 640 has 24 GB more memory, than Radeon RX 480 mobile.
Both cards are used in Laptops.
Iris Plus Graphics 640 is build with Gen. 9.5 Kaby Lake architecture, and Radeon RX 480 mobile - with Polaris.
Iris Plus Graphics 640 and Radeon RX 480 mobile are manufactured by 14 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
6−7
12−14
ultra / 1080p
4−5
7−8
QHD / 1440p
0−1
0−1
low / 720p
16−18
27−30
medium / 1080p
8−9
14−16
The average gaming FPS of Radeon RX 480 mobile in Assassin's Creed Odyssey is 77% more, than Iris Plus Graphics 640.
high / 1080p
12−14
20−22
ultra / 1080p
10−11
16−18
QHD / 1440p
0−1
0−1
low / 720p
24−27
45−50
medium / 1080p
12−14
21−24
The average gaming FPS of Radeon RX 480 mobile in Battlefield 5 is 80% more, than Iris Plus Graphics 640.
low / 768p
45−50
50−55
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX 480 mobile in Call of Duty: Warzone is 6% more, than Iris Plus Graphics 640.
low / 768p
130−140
190−200
medium / 768p
110−120
160−170
ultra / 1080p
50−55
85−90
QHD / 1440p
27−30
45−50
4K / 2160p
27−30
24−27
high / 768p
80−85
120−130
The average gaming FPS of Radeon RX 480 mobile in Counter-Strike: Global Offensive is 46% more, than Iris Plus Graphics 640.
low / 768p
55−60
60−65
ultra / 1080p
18−20
35−40
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 480 mobile in Cyberpunk 2077 is 26% more, than Iris Plus Graphics 640.
low / 768p
80−85
100−110
medium / 768p
55−60
85−90
ultra / 1080p
30−35
55−60
The average gaming FPS of Radeon RX 480 mobile in Dota 2 is 45% more, than Iris Plus Graphics 640.
high / 1080p
8−9
14−16
ultra / 1080p
7−8
12−14
4K / 2160p
3−4
4−5
low / 720p
18−20
30−35
medium / 1080p
8−9
16−18
The average gaming FPS of Radeon RX 480 mobile in Far Cry 5 is 77% more, than Iris Plus Graphics 640.
high / 1080p
14−16
21−24
ultra / 1080p
10−11
16−18
QHD / 1440p
−
10−12
low / 720p
60−65
90−95
medium / 1080p
21−24
45−50
The average gaming FPS of Radeon RX 480 mobile in Fortnite is 62% more, than Iris Plus Graphics 640.
high / 1080p
12−14
21−24
ultra / 1080p
10−12
16−18
QHD / 1440p
1−2
5−6
low / 720p
24−27
45−50
medium / 1080p
14−16
24−27
The average gaming FPS of Radeon RX 480 mobile in Forza Horizon 4 is 76% more, than Iris Plus Graphics 640.
low / 768p
50−55
75−80
medium / 768p
45−50
70−75
high / 1080p
12−14
24−27
ultra / 1080p
6−7
10−11
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX 480 mobile in Grand Theft Auto V is 58% more, than Iris Plus Graphics 640.
high / 1080p
4−5
7−8
ultra / 1080p
3−4
6−7
4K / 2160p
0−1
0−1
low / 720p
12−14
24−27
medium / 1080p
6−7
10−12
The average gaming FPS of Radeon RX 480 mobile in Metro Exodus is 100% more, than Iris Plus Graphics 640.
low / 768p
95−100
100−110
high / 1080p
90−95
−
ultra / 1080p
80−85
100−110
medium / 1080p
90−95
100−110
The average gaming FPS of Radeon RX 480 mobile in Minecraft is 16% more, than Iris Plus Graphics 640.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
30−35
50−55
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon RX 480 mobile in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than Iris Plus Graphics 640.
high / 1080p
−
10−12
ultra / 1080p
7−8
7−8
QHD / 1440p
0−1
0−1
low / 720p
12−14
24−27
medium / 1080p
10−12
14−16
The average gaming FPS of Radeon RX 480 mobile in Red Dead Redemption 2 is 60% more, than Iris Plus Graphics 640.
low / 768p
24−27
45−50
medium / 768p
16−18
27−30
high / 1080p
9−10
16−18
ultra / 1080p
6−7
9−10
4K / 2160p
6−7
5−6
The average gaming FPS of Radeon RX 480 mobile in The Witcher 3: Wild Hunt is 61% more, than Iris Plus Graphics 640.
low / 768p
85−90
90−95
medium / 768p
45−50
55−60
ultra / 1080p
18−20
30−35
high / 768p
35−40
50−55
The average gaming FPS of Radeon RX 480 mobile in World of Tanks is 23% more, than Iris Plus Graphics 640.
Full Specs
Iris Plus Graphics 640
Radeon RX 480 mobile
Architecture
Gen. 9.5 Kaby Lake
Polaris
Code name
Kaby Lake GT3e
Polaris
Type
Laptop
Laptop
Release date
3 January 2017
1 August 2016
Pipelines
48
2304
Core clock speed
300 MHz
Boost Clock
1050 MHz
1077 MHz
Transistor count
189 million
5,700 million
Manufacturing process technology
14 nm
14 nm
Texture fill rate
52.80
155.1
Floating-point performance
4,963 gflops
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
8000 MHz
Memory bandwidth
256.0 GB/s
Shared memory
+
-
DirectX
12 (12_1)
12 (12_0)
Shader Model
6.4
6.4
OpenGL
4.6
4.6
OpenCL
2.1
2.0
Vulkan
1.1.103
1.2.131
Laptop size
large
Quick Sync
+
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