GeForce GT 445M vs Iris Graphics 5100
When choosing between GeForce GT 445M and Iris Graphics 5100, 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 Graphics 5100.
GeForce GT 445M and Iris Graphics 5100 are Laptop Graphics Cards
Note: GeForce GT 445M and Iris Graphics 5100 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 Graphics 5100 here:
Main Specs
GeForce GT 445M
Iris Graphics 5100
Power consumption (TDP)
35 Watt
30 Watt
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Memory type
GDDR5
System Shared
Maximum RAM amount
3 GB
Display Connectors
No outputs
No outputs
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GeForce GT 445M has 16% more power consumption, than Iris Graphics 5100.
GeForce GT 445M is connected by PCIe 2.0 x16, and Iris Graphics 5100 uses PCIe 1.0 x16 interface.
Both cards are used in Laptops.
GeForce GT 445M is build with Fermi architecture, and Iris Graphics 5100 - with Gen. 7.5 Haswell.
Core clock speed of GeForce GT 445M is 980 MHz higher, than Iris Graphics 5100.
GeForce GT 445M is manufactured by 40 nm process technology, and Iris Graphics 5100 - by 22 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
3−4
ultra / 1080p
0−1
1−2
QHD / 1440p
0−1
0−1
low / 720p
10−11
14−16
medium / 1080p
1−2
5−6
The average gaming FPS of Iris Graphics 5100 in Assassin's Creed Odyssey is 66% more, than GeForce GT 445M.
high / 1080p
−
7−8
ultra / 1080p
2−3
6−7
QHD / 1440p
0−1
0−1
low / 720p
10−11
18−20
medium / 1080p
3−4
8−9
The average gaming FPS of Iris Graphics 5100 in Battlefield 5 is 120% more, than GeForce GT 445M.
low / 768p
50−55
50−55
high / 1080p
45−50
40−45
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GT 445M in Call of Duty: Warzone is 6% more, than Iris Graphics 5100.
low / 768p
110−120
120−130
medium / 768p
80−85
100−110
ultra / 1080p
30−35
45−50
QHD / 1440p
−
24−27
4K / 2160p
9−10
18−20
high / 768p
55−60
70−75
The average gaming FPS of Iris Graphics 5100 in Counter-Strike: Global Offensive is 23% more, than GeForce GT 445M.
low / 768p
70−75
65−70
ultra / 1080p
12−14
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of Iris Graphics 5100 in Cyberpunk 2077 is 2% more, than GeForce GT 445M.
low / 768p
70−75
75−80
medium / 768p
40−45
50−55
ultra / 1080p
16−18
24−27
The average gaming FPS of Iris Graphics 5100 in Dota 2 is 15% more, than GeForce GT 445M.
high / 1080p
1−2
4−5
ultra / 1080p
−
3−4
4K / 2160p
0−1
2−3
low / 720p
8−9
12−14
medium / 1080p
2−3
5−6
The average gaming FPS of Iris Graphics 5100 in Far Cry 5 is 75% more, than GeForce GT 445M.
high / 1080p
−
10−12
ultra / 1080p
5−6
6−7
QHD / 1440p
1−2
4−5
low / 720p
45−50
55−60
medium / 1080p
5−6
14−16
The average gaming FPS of Iris Graphics 5100 in Fortnite is 33% more, than GeForce GT 445M.
high / 1080p
2−3
7−8
QHD / 1440p
0−1
4−5
4K / 2160p
−
3−4
low / 720p
12−14
20−22
medium / 1080p
4−5
9−10
The average gaming FPS of Iris Graphics 5100 in Forza Horizon 4 is 100% more, than GeForce GT 445M.
low / 768p
40−45
45−50
high / 1080p
2−3
6−7
ultra / 1080p
−
3−4
QHD / 1440p
0−1
0−1
medium / 720p
30−35
40−45
The average gaming FPS of Iris Graphics 5100 in Grand Theft Auto V is 28% more, than GeForce GT 445M.
high / 1080p
0−1
2−3
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
0−1
low / 720p
1−2
6−7
medium / 1080p
−
4−5
The average gaming FPS of Iris Graphics 5100 in Metro Exodus is 500% more, than GeForce GT 445M.
low / 768p
85−90
90−95
high / 1080p
55−60
80−85
4K / 2160p
−
75−80
The average gaming FPS of Iris Graphics 5100 in Minecraft is 20% more, than GeForce GT 445M.
high / 1080p
14−16
−
ultra / 1080p
12−14
12−14
low / 720p
21−24
30−35
medium / 1080p
14−16
14−16
The average gaming FPS of Iris Graphics 5100 in PLAYERUNKNOWN'S BATTLEGROUNDS is 25% more, than GeForce GT 445M.
ultra / 1080p
−
7−8
QHD / 1440p
0−1
−
low / 720p
3−4
8−9
The average gaming FPS of Iris Graphics 5100 in Red Dead Redemption 2 is 166% more, than GeForce GT 445M.
low / 768p
5−6
12−14
medium / 768p
5−6
10−11
high / 1080p
2−3
5−6
ultra / 1080p
−
4−5
4K / 2160p
0−1
1−2
The average gaming FPS of Iris Graphics 5100 in The Witcher 3: Wild Hunt is 125% more, than GeForce GT 445M.
low / 768p
70−75
75−80
medium / 768p
35−40
40−45
ultra / 1080p
10−12
16−18
high / 768p
27−30
30−35
The average gaming FPS of Iris Graphics 5100 in World of Tanks is 13% more, than GeForce GT 445M.
Full Specs
GeForce GT 445M
Iris Graphics 5100
Architecture
Fermi
Gen. 7.5 Haswell
Code name
N11E-GE
Haswell GT3
Type
Laptop
Laptop
Release date
3 September 2010
5 June 2013
Pipelines
144
40
Core clock speed
1180 MHz
200 MHz
Boost Clock
1200 MHz
Transistor count
1,170 million
1,300 million
Manufacturing process technology
40 nm
22 nm
Texture fill rate
10.6 billion/sec
48.00
Floating-point performance
339.8 gflops
Memory bus width
192 Bit
64/128 Bit
Memory clock speed
1250 MHz
Memory bandwidth
60.0 GB/s
Shared memory
-
+
DirectX
12 API
12 (11_1)
Shader Model
5.1
5.1
OpenGL
4.5
4.3
OpenCL
1.1
1.2
Vulkan
N/A
1.1.80
CUDA
+
CUDA cores
144
SLI options
+
Laptop size
large
Quick Sync
+
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