GeForce GT 445M vs Iris Plus Graphics 655
When choosing between GeForce GT 445M 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 445M and Iris Plus Graphics 655.
GeForce GT 445M and Iris Plus Graphics 655 are Laptop Graphics Cards
Note: GeForce GT 445M 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 445M or Iris Plus Graphics 655 here:
Main Specs
GeForce GT 445M
Iris Plus Graphics 655
Power consumption (TDP)
35 Watt
15 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x1
Memory type
GDDR5
DDR3/DDR4
Maximum RAM amount
3 GB
Display Connectors
No outputs
No outputs
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GeForce GT 445M has 133% more power consumption, than Iris Plus Graphics 655.
GeForce GT 445M is connected by PCIe 2.0 x16, and Iris Plus Graphics 655 uses PCIe 3.0 x1 interface.
Both cards are used in Laptops.
GeForce GT 445M is build with Fermi architecture, and Iris Plus Graphics 655 - with Gen. 9.5 Kaby Lake.
Core clock speed of GeForce GT 445M is 880 MHz higher, than Iris Plus Graphics 655.
GeForce GT 445M is manufactured by 40 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
0−1
12−14
ultra / 1080p
0−1
7−8
QHD / 1440p
0−1
2−3
low / 720p
10−11
27−30
medium / 1080p
1−2
16−18
The average gaming FPS of Iris Plus Graphics 655 in Assassin's Creed Odyssey is 266% more, than GeForce GT 445M.
high / 1080p
−
21−24
ultra / 1080p
2−3
18−20
QHD / 1440p
0−1
4−5
low / 720p
10−11
45−50
medium / 1080p
3−4
21−24
The average gaming FPS of Iris Plus Graphics 655 in Battlefield 5 is 480% more, than GeForce GT 445M.
low / 768p
50−55
45−50
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GT 445M in Call of Duty: Warzone is 10% more, than Iris Plus Graphics 655.
low / 768p
110−120
190−200
medium / 768p
80−85
160−170
ultra / 1080p
30−35
85−90
QHD / 1440p
−
45−50
4K / 2160p
9−10
30−33
high / 768p
55−60
120−130
The average gaming FPS of Iris Plus Graphics 655 in Counter-Strike: Global Offensive is 103% more, than GeForce GT 445M.
low / 768p
70−75
55−60
ultra / 1080p
12−14
35−40
medium / 1080p
45−50
45−50
The average gaming FPS of Iris Plus Graphics 655 in Cyberpunk 2077 is 6% more, than GeForce GT 445M.
low / 768p
70−75
100−110
medium / 768p
40−45
85−90
ultra / 1080p
16−18
55−60
The average gaming FPS of Iris Plus Graphics 655 in Dota 2 is 88% more, than GeForce GT 445M.
high / 1080p
1−2
14−16
ultra / 1080p
−
14−16
4K / 2160p
0−1
5−6
low / 720p
8−9
30−35
medium / 1080p
2−3
16−18
The average gaming FPS of Iris Plus Graphics 655 in Far Cry 5 is 425% more, than GeForce GT 445M.
high / 1080p
−
21−24
ultra / 1080p
5−6
16−18
QHD / 1440p
1−2
16−18
low / 720p
45−50
85−90
medium / 1080p
5−6
45−50
The average gaming FPS of Iris Plus Graphics 655 in Fortnite is 180% more, than GeForce GT 445M.
high / 1080p
2−3
21−24
ultra / 1080p
−
16−18
QHD / 1440p
0−1
7−8
low / 720p
12−14
45−50
medium / 1080p
4−5
24−27
The average gaming FPS of Iris Plus Graphics 655 in Forza Horizon 4 is 416% more, than GeForce GT 445M.
low / 768p
40−45
75−80
medium / 768p
−
65−70
high / 1080p
2−3
24−27
ultra / 1080p
−
10−11
QHD / 1440p
0−1
1−2
medium / 720p
30−35
−
The average gaming FPS of Iris Plus Graphics 655 in Grand Theft Auto V is 131% more, than GeForce GT 445M.
high / 1080p
0−1
8−9
ultra / 1080p
0−1
6−7
4K / 2160p
0−1
2−3
low / 720p
1−2
24−27
medium / 1080p
−
10−12
The average gaming FPS of Iris Plus Graphics 655 in Metro Exodus is 2400% more, than GeForce GT 445M.
low / 768p
85−90
100−110
high / 1080p
55−60
−
ultra / 1080p
−
95−100
medium / 1080p
−
100−110
The average gaming FPS of Iris Plus Graphics 655 in Minecraft is 20% more, than GeForce GT 445M.
high / 1080p
14−16
21−24
ultra / 1080p
12−14
16−18
low / 720p
21−24
50−55
medium / 1080p
14−16
21−24
The average gaming FPS of Iris Plus Graphics 655 in PLAYERUNKNOWN'S BATTLEGROUNDS is 75% more, than GeForce GT 445M.
high / 1080p
−
12−14
ultra / 1080p
−
9−10
QHD / 1440p
0−1
0−1
low / 720p
3−4
24−27
medium / 1080p
−
14−16
The average gaming FPS of Iris Plus Graphics 655 in Red Dead Redemption 2 is 733% more, than GeForce GT 445M.
low / 768p
5−6
45−50
medium / 768p
5−6
27−30
high / 1080p
2−3
16−18
ultra / 1080p
−
9−10
4K / 2160p
0−1
7−8
The average gaming FPS of Iris Plus Graphics 655 in The Witcher 3: Wild Hunt is 675% more, than GeForce GT 445M.
low / 768p
70−75
95−100
medium / 768p
35−40
55−60
ultra / 1080p
10−12
30−35
high / 768p
27−30
50−55
The average gaming FPS of Iris Plus Graphics 655 in World of Tanks is 62% more, than GeForce GT 445M.
Full Specs
GeForce GT 445M
Iris Plus Graphics 655
Architecture
Fermi
Gen. 9.5 Kaby Lake
Code name
N11E-GE
Kaby Lake GT3e
Type
Laptop
Laptop
Release date
3 September 2010
1 September 2017
Pipelines
144
48
Core clock speed
1180 MHz
300 MHz
Boost Clock
1200 MHz
Transistor count
1,170 million
189 million
Manufacturing process technology
40 nm
14 nm
Texture fill rate
10.6 billion/sec
50.40
Floating-point performance
339.8 gflops
Memory bus width
192 Bit
Memory clock speed
1250 MHz
Memory bandwidth
60.0 GB/s
Shared memory
-
+
DirectX
12 API
12 (12_1)
Shader Model
5.1
6.4
OpenGL
4.5
4.6
OpenCL
1.1
2.1
Vulkan
N/A
1.1.103
CUDA
+
CUDA cores
144
SLI options
+
Laptop size
large
Quick Sync
+
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