GeForce GTX 765M vs Iris Plus Graphics 655
When choosing between GeForce GTX 765M 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 GTX 765M and Iris Plus Graphics 655.
GeForce GTX 765M and Iris Plus Graphics 655 are Laptop Graphics Cards
Note: GeForce GTX 765M 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 GTX 765M or Iris Plus Graphics 655 here:
Main Specs
GeForce GTX 765M
Iris Plus Graphics 655
Power consumption (TDP)
75 Watt
15 Watt
Interface
MXM-B (3.0)
PCIe 3.0 x1
Memory type
GDDR5
DDR3/DDR4
Maximum RAM amount
2 GB
Display Connectors
No outputs
No outputs
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GeForce GTX 765M has 400% more power consumption, than Iris Plus Graphics 655.
GeForce GTX 765M is connected by MXM-B (3.0), and Iris Plus Graphics 655 uses PCIe 3.0 x1 interface.
Both cards are used in Laptops.
GeForce GTX 765M is build with Kepler architecture, and Iris Plus Graphics 655 - with Gen. 9.5 Kaby Lake.
Core clock speed of GeForce GTX 765M is 550 MHz higher, than Iris Plus Graphics 655.
GeForce GTX 765M 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
9−10
12−14
ultra / 1080p
5−6
7−8
QHD / 1440p
0−1
2−3
low / 720p
21−24
27−30
medium / 1080p
12−14
16−18
The average gaming FPS of Iris Plus Graphics 655 in Assassin's Creed Odyssey is 33% more, than GeForce GTX 765M.
high / 1080p
16−18
21−24
ultra / 1080p
14−16
18−20
QHD / 1440p
0−1
4−5
low / 720p
35−40
45−50
medium / 1080p
16−18
21−24
The average gaming FPS of Iris Plus Graphics 655 in Battlefield 5 is 28% more, than GeForce GTX 765M.
low / 768p
45−50
45−50
QHD / 1440p
0−1
0−1
GeForce GTX 765M and Iris Plus Graphics 655 have the same average FPS in Call of Duty: Warzone.
low / 768p
160−170
190−200
medium / 768p
130−140
160−170
ultra / 1080p
70−75
85−90
QHD / 1440p
40−45
45−50
4K / 2160p
30−33
30−33
high / 768p
100−110
120−130
The average gaming FPS of Iris Plus Graphics 655 in Counter-Strike: Global Offensive is 18% more, than GeForce GTX 765M.
low / 768p
55−60
55−60
ultra / 1080p
27−30
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 GTX 765M.
low / 768p
90−95
100−110
medium / 768p
70−75
85−90
ultra / 1080p
45−50
55−60
The average gaming FPS of Iris Plus Graphics 655 in Dota 2 is 18% more, than GeForce GTX 765M.
high / 1080p
10−12
14−16
ultra / 1080p
10−11
14−16
4K / 2160p
4−5
5−6
low / 720p
24−27
30−35
medium / 1080p
12−14
16−18
The average gaming FPS of Iris Plus Graphics 655 in Far Cry 5 is 41% more, than GeForce GTX 765M.
high / 1080p
18−20
21−24
ultra / 1080p
12−14
16−18
QHD / 1440p
−
16−18
low / 720p
75−80
85−90
medium / 1080p
30−35
45−50
The average gaming FPS of Iris Plus Graphics 655 in Fortnite is 22% more, than GeForce GTX 765M.
high / 1080p
16−18
21−24
ultra / 1080p
14−16
16−18
QHD / 1440p
4−5
7−8
low / 720p
35−40
45−50
medium / 1080p
18−20
24−27
The average gaming FPS of Iris Plus Graphics 655 in Forza Horizon 4 is 33% more, than GeForce GTX 765M.
low / 768p
65−70
75−80
medium / 768p
55−60
65−70
high / 1080p
18−20
24−27
ultra / 1080p
8−9
10−11
QHD / 1440p
0−1
1−2
The average gaming FPS of Iris Plus Graphics 655 in Grand Theft Auto V is 18% more, than GeForce GTX 765M.
high / 1080p
6−7
8−9
ultra / 1080p
4−5
6−7
4K / 2160p
1−2
2−3
low / 720p
18−20
24−27
medium / 1080p
8−9
10−12
The average gaming FPS of Iris Plus Graphics 655 in Metro Exodus is 25% more, than GeForce GTX 765M.
low / 768p
100−110
100−110
ultra / 1080p
90−95
95−100
medium / 1080p
95−100
100−110
The average gaming FPS of Iris Plus Graphics 655 in Minecraft is 4% more, than GeForce GTX 765M.
high / 1080p
18−20
21−24
ultra / 1080p
14−16
16−18
low / 720p
40−45
50−55
medium / 1080p
20−22
21−24
The average gaming FPS of Iris Plus Graphics 655 in PLAYERUNKNOWN'S BATTLEGROUNDS is 16% more, than GeForce GTX 765M.
high / 1080p
12−14
12−14
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
low / 720p
18−20
24−27
medium / 1080p
12−14
14−16
The average gaming FPS of Iris Plus Graphics 655 in Red Dead Redemption 2 is 15% more, than GeForce GTX 765M.
low / 768p
35−40
45−50
medium / 768p
21−24
27−30
high / 1080p
12−14
16−18
ultra / 1080p
8−9
9−10
4K / 2160p
7−8
7−8
The average gaming FPS of Iris Plus Graphics 655 in The Witcher 3: Wild Hunt is 29% more, than GeForce GTX 765M.
low / 768p
90−95
95−100
medium / 768p
50−55
55−60
ultra / 1080p
24−27
30−35
high / 768p
40−45
50−55
The average gaming FPS of Iris Plus Graphics 655 in World of Tanks is 13% more, than GeForce GTX 765M.
Full Specs
GeForce GTX 765M
Iris Plus Graphics 655
Architecture
Kepler
Gen. 9.5 Kaby Lake
Code name
N14-GE
Kaby Lake GT3e
Type
Laptop
Laptop
Release date
30 May 2013
1 September 2017
Pipelines
768
48
Core clock speed
850 MHz
300 MHz
Boost Clock
863 MHz
1200 MHz
Transistor count
2,540 million
189 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
55.23
50.40
Floating-point performance
1,326 gflops
Memory bus width
128 Bit
Memory clock speed
2000 MHz
Memory bandwidth
64.0 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
1.1.126
1.1.103
CUDA
+
CUDA cores
768
Bus support
PCI Express 3.0, PCI Express 2.0
SLI options
+
HDMI
+
Bitcoin / BTC (SHA256)
24 Mh/s
Laptop size
large
Standard memory configuration
GDDR5
eDP 1.2 signal support
Up to 3840x2160
LVDS signal support
Up to 1920x1200
DisplayPort Multimode (DP++) support
Up to 3840x2160
HDCP content protection
+
7.1 channel HD audio on HDMI
+
TrueHD and DTS-HD audio bitstreaming
+
H.264, VC1, MPEG2 1080p video decoder
+
Optimus
+
Quick Sync
+
Blu-Ray 3D Support
+
3D Vision / 3DTV Play
+
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