GeForce GT 755M SLI vs Iris Plus Graphics 655
When choosing between GeForce GT 755M SLI and Iris Plus Graphics 655, 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 GT 755M SLI and Iris Plus Graphics 655.
GeForce GT 755M SLI and Iris Plus Graphics 655 are Laptop Graphics Cards
Note: GeForce GT 755M SLI and Iris Plus Graphics 655 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 GT 755M SLI or Iris Plus Graphics 655 here:
Main Specs
GeForce GT 755M SLI
Iris Plus Graphics 655
Power consumption (TDP)
2x ~50 Watt
15 Watt
Interface
PCIe 3.0 x1
Memory type
GDDR5
DDR3/DDR4
Maximum RAM amount
2x 2 GB
Display Connectors
No outputs
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Iris Plus Graphics 655 has 650% more power consumption, than GeForce GT 755M SLI.
Both cards are used in Laptops.
GeForce GT 755M SLI is build with Kepler architecture, and Iris Plus Graphics 655 - with Gen. 9.5 Kaby Lake.
Core clock speed of GeForce GT 755M SLI is 680 MHz higher, than Iris Plus Graphics 655.
GeForce GT 755M SLI is manufactured by 28 nm process technology, and Iris Plus Graphics 655 - 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
14−16
12−14
ultra / 1080p
8−9
7−8
QHD / 1440p
2−3
2−3
low / 720p
30−35
27−30
medium / 1080p
18−20
16−18
The average gaming FPS of GeForce GT 755M SLI in Assassin's Creed Odyssey is 15% more, than Iris Plus Graphics 655.
high / 1080p
21−24
21−24
ultra / 1080p
18−20
18−20
QHD / 1440p
2−3
4−5
low / 720p
50−55
45−50
medium / 1080p
24−27
21−24
The average gaming FPS of GeForce GT 755M SLI in Battlefield 5 is 4% more, than Iris Plus Graphics 655.
low / 768p
50−55
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GT 755M SLI in Call of Duty: Warzone is 10% more, than Iris Plus Graphics 655.
low / 768p
200−210
190−200
medium / 768p
170−180
160−170
ultra / 1080p
90−95
85−90
QHD / 1440p
50−55
45−50
4K / 2160p
24−27
30−33
high / 768p
140−150
120−130
The average gaming FPS of GeForce GT 755M SLI in Counter-Strike: Global Offensive is 6% more, than Iris Plus Graphics 655.
low / 768p
60−65
55−60
ultra / 1080p
40−45
35−40
medium / 1080p
55−60
45−50
The average gaming FPS of GeForce GT 755M SLI in Cyberpunk 2077 is 14% more, than Iris Plus Graphics 655.
low / 768p
110−120
100−110
medium / 768p
95−100
85−90
ultra / 1080p
60−65
55−60
The average gaming FPS of GeForce GT 755M SLI in Dota 2 is 9% more, than Iris Plus Graphics 655.
high / 1080p
16−18
14−16
ultra / 1080p
14−16
14−16
4K / 2160p
5−6
5−6
low / 720p
35−40
30−35
medium / 1080p
18−20
16−18
The average gaming FPS of GeForce GT 755M SLI in Far Cry 5 is 5% more, than Iris Plus Graphics 655.
high / 1080p
24−27
21−24
ultra / 1080p
18−20
16−18
QHD / 1440p
12−14
16−18
low / 720p
95−100
85−90
medium / 1080p
50−55
45−50
The average gaming FPS of GeForce GT 755M SLI in Fortnite is 7% more, than Iris Plus Graphics 655.
high / 1080p
24−27
21−24
ultra / 1080p
18−20
16−18
QHD / 1440p
7−8
7−8
low / 720p
50−55
45−50
medium / 1080p
27−30
24−27
The average gaming FPS of GeForce GT 755M SLI in Forza Horizon 4 is 8% more, than Iris Plus Graphics 655.
low / 768p
85−90
75−80
medium / 768p
75−80
65−70
high / 1080p
27−30
24−27
ultra / 1080p
10−12
10−11
QHD / 1440p
1−2
1−2
The average gaming FPS of GeForce GT 755M SLI in Grand Theft Auto V is 13% more, than Iris Plus Graphics 655.
high / 1080p
9−10
8−9
ultra / 1080p
7−8
6−7
4K / 2160p
0−1
2−3
low / 720p
27−30
24−27
medium / 1080p
12−14
10−12
The average gaming FPS of GeForce GT 755M SLI in Metro Exodus is 16% more, than Iris Plus Graphics 655.
low / 768p
110−120
100−110
ultra / 1080p
100−110
95−100
medium / 1080p
100−110
100−110
The average gaming FPS of GeForce GT 755M SLI in Minecraft is 5% more, than Iris Plus Graphics 655.
high / 1080p
−
21−24
ultra / 1080p
14−16
16−18
low / 720p
55−60
50−55
medium / 1080p
18−20
21−24
GeForce GT 755M SLI and Iris Plus Graphics 655 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
12−14
12−14
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
low / 720p
27−30
24−27
medium / 1080p
16−18
14−16
The average gaming FPS of GeForce GT 755M SLI in Red Dead Redemption 2 is 6% more, than Iris Plus Graphics 655.
low / 768p
50−55
45−50
medium / 768p
30−35
27−30
high / 1080p
18−20
16−18
ultra / 1080p
10−11
9−10
4K / 2160p
6−7
7−8
The average gaming FPS of GeForce GT 755M SLI in The Witcher 3: Wild Hunt is 9% more, than Iris Plus Graphics 655.
low / 768p
90−95
95−100
medium / 768p
60−65
55−60
ultra / 1080p
30−35
30−35
high / 768p
50−55
50−55
GeForce GT 755M SLI and Iris Plus Graphics 655 have the same average FPS in World of Tanks.
Full Specs
GeForce GT 755M SLI
Iris Plus Graphics 655
Architecture
Kepler
Gen. 9.5 Kaby Lake
Code name
N14P-?
Kaby Lake GT3e
Type
Laptop
Laptop
Release date
1 November 2013
1 September 2017
Pipelines
768
48
Core clock speed
980 MHz
300 MHz
Boost Clock
1200 MHz
Transistor count
2x 1300 Million
189 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
50.40
Memory bus width
2x 128 Bit
Memory clock speed
5400 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
CUDA
+
Laptop size
large
Quick Sync
+
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