GeForce GTX 480M SLI vs Iris Plus Graphics 640
When choosing between GeForce GTX 480M SLI and Iris Plus Graphics 640, 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 GeForce GTX 480M SLI and Iris Plus Graphics 640.
GeForce GTX 480M SLI and Iris Plus Graphics 640 are Laptop Graphics Cards
Note: GeForce GTX 480M SLI and Iris Plus Graphics 640 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 GeForce GTX 480M SLI or Iris Plus Graphics 640 here:
Main Specs
GeForce GTX 480M SLI
Iris Plus Graphics 640
Power consumption (TDP)
100 Watt
15 Watt
Interface
PCIe 3.0 x1
Memory type
GDDR5
DDR3L/LPDDR3/DDR4
Maximum RAM amount
4 GB
32 GB
Display Connectors
No outputs
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GeForce GTX 480M SLI has 566% more power consumption, than Iris Plus Graphics 640.
Iris Plus Graphics 640 has 28 GB more memory, than GeForce GTX 480M SLI.
Both cards are used in Laptops.
GeForce GTX 480M SLI is build with Fermi architecture, and Iris Plus Graphics 640 - with Gen. 9.5 Kaby Lake.
Core clock speed of GeForce GTX 480M SLI is 125 MHz higher, than Iris Plus Graphics 640.
GeForce GTX 480M SLI is manufactured by 40 nm process technology, and Iris Plus Graphics 640 - 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
16−18
6−7
ultra / 1080p
9−10
4−5
QHD / 1440p
4−5
0−1
4K / 2160p
4−5
−
low / 720p
30−35
16−18
medium / 1080p
20−22
8−9
The average gaming FPS of GeForce GTX 480M SLI in Assassin's Creed Odyssey is 122% more, than Iris Plus Graphics 640.
high / 1080p
24−27
12−14
ultra / 1080p
21−24
10−11
QHD / 1440p
9−10
0−1
4K / 2160p
6−7
−
low / 720p
55−60
24−27
medium / 1080p
27−30
12−14
The average gaming FPS of GeForce GTX 480M SLI in Battlefield 5 is 120% more, than Iris Plus Graphics 640.
low / 768p
45−50
45−50
high / 1080p
−
45−50
QHD / 1440p
0−1
0−1
GeForce GTX 480M SLI and Iris Plus Graphics 640 have the same average FPS in Call of Duty: Warzone.
low / 768p
210−220
130−140
medium / 768p
180−190
110−120
ultra / 1080p
100−110
50−55
QHD / 1440p
55−60
27−30
4K / 2160p
30−35
27−30
high / 768p
140−150
80−85
The average gaming FPS of GeForce GTX 480M SLI in Counter-Strike: Global Offensive is 68% more, than Iris Plus Graphics 640.
low / 768p
55−60
55−60
ultra / 1080p
40−45
18−20
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce GTX 480M SLI in Cyberpunk 2077 is 19% more, than Iris Plus Graphics 640.
low / 768p
110−120
80−85
medium / 768p
95−100
55−60
ultra / 1080p
65−70
30−35
The average gaming FPS of GeForce GTX 480M SLI in Dota 2 is 63% more, than Iris Plus Graphics 640.
high / 1080p
18−20
8−9
ultra / 1080p
16−18
7−8
QHD / 1440p
16−18
−
4K / 2160p
6−7
3−4
low / 720p
40−45
18−20
medium / 1080p
21−24
8−9
The average gaming FPS of GeForce GTX 480M SLI in Far Cry 5 is 133% more, than Iris Plus Graphics 640.
high / 1080p
24−27
14−16
ultra / 1080p
20−22
10−11
QHD / 1440p
16−18
−
low / 720p
100−110
60−65
medium / 1080p
55−60
21−24
The average gaming FPS of GeForce GTX 480M SLI in Fortnite is 92% more, than Iris Plus Graphics 640.
high / 1080p
27−30
12−14
ultra / 1080p
21−24
10−12
QHD / 1440p
10−11
1−2
4K / 2160p
10−11
−
low / 720p
55−60
24−27
medium / 1080p
30−35
14−16
The average gaming FPS of GeForce GTX 480M SLI in Forza Horizon 4 is 130% more, than Iris Plus Graphics 640.
low / 768p
90−95
50−55
medium / 768p
80−85
45−50
high / 1080p
30−35
12−14
ultra / 1080p
12−14
6−7
QHD / 1440p
4−5
0−1
The average gaming FPS of GeForce GTX 480M SLI in Grand Theft Auto V is 89% more, than Iris Plus Graphics 640.
high / 1080p
10−11
4−5
ultra / 1080p
8−9
3−4
4K / 2160p
3−4
0−1
low / 720p
30−35
12−14
medium / 1080p
14−16
6−7
The average gaming FPS of GeForce GTX 480M SLI in Metro Exodus is 166% more, than Iris Plus Graphics 640.
low / 768p
110−120
95−100
high / 1080p
−
90−95
ultra / 1080p
−
80−85
medium / 1080p
100−110
90−95
The average gaming FPS of GeForce GTX 480M SLI in Minecraft is 15% more, than Iris Plus Graphics 640.
high / 1080p
21−24
16−18
ultra / 1080p
18−20
14−16
low / 720p
60−65
30−35
medium / 1080p
24−27
18−20
The average gaming FPS of GeForce GTX 480M SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 60% more, than Iris Plus Graphics 640.
high / 1080p
14−16
−
ultra / 1080p
10−11
7−8
QHD / 1440p
0−1
0−1
low / 720p
30−35
12−14
medium / 1080p
16−18
10−12
The average gaming FPS of GeForce GTX 480M SLI in Red Dead Redemption 2 is 100% more, than Iris Plus Graphics 640.
low / 768p
55−60
24−27
medium / 768p
35−40
16−18
high / 1080p
20−22
9−10
ultra / 1080p
10−12
6−7
4K / 2160p
8−9
6−7
The average gaming FPS of GeForce GTX 480M SLI in The Witcher 3: Wild Hunt is 107% more, than Iris Plus Graphics 640.
low / 768p
100−110
85−90
medium / 768p
60−65
45−50
ultra / 1080p
35−40
18−20
high / 768p
55−60
35−40
The average gaming FPS of GeForce GTX 480M SLI in World of Tanks is 38% more, than Iris Plus Graphics 640.
Full Specs
GeForce GTX 480M SLI
Iris Plus Graphics 640
Architecture
Fermi
Gen. 9.5 Kaby Lake
Code name
N11E-GTX-A3
Kaby Lake GT3e
Type
Laptop
Laptop
Release date
25 May 2010
3 January 2017
Pipelines
704
48
Core clock speed
425 MHz
300 MHz
Boost Clock
1050 MHz
Transistor count
6000 Million
189 million
Manufacturing process technology
40 nm
14 nm
Texture fill rate
52.80
Memory bus width
256 Bit
64/128 Bit
Memory clock speed
1200 MHz
Shared memory
-
+
DirectX
DirectX 11, Shader 5.0
12 (12_1)
Shader Model
6.4
OpenGL
4.6
OpenCL
2.1
Vulkan
1.1.103
Laptop size
large
Quick Sync
+
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