GeForce GT 735M vs Iris Graphics 540
If you are going to buy a new graphics card and are choosing between GeForce GT 735M and Iris Graphics 540, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GT 735M stacks up against Iris Graphics 540, check out specs charts below.
GeForce GT 735M and Iris Graphics 540 are Laptop Graphics Cards
Note: GeForce GT 735M and Iris Graphics 540 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 735M or Iris Graphics 540 here:
Main Specs
GeForce GT 735M
Iris Graphics 540
Power consumption (TDP)
33 Watt
15 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x1
Memory type
DDR3
eDRAM
Maximum RAM amount
2 GB
64 MB
Display Connectors
No outputs
No outputs
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GeForce GT 735M has 120% more power consumption, than Iris Graphics 540.
GeForce GT 735M is connected by PCIe 3.0 x8, and Iris Graphics 540 uses PCIe 3.0 x1 interface.
Iris Graphics 540 has 62 GB more memory, than GeForce GT 735M.
Both cards are used in Laptops.
GeForce GT 735M is build with Kepler architecture, and Iris Graphics 540 - with Gen. 9 Skylake.
Core clock speed of GeForce GT 735M is 275 MHz higher, than Iris Graphics 540.
GeForce GT 735M is manufactured by 28 nm process technology, and Iris Graphics 540 - 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
8−9
ultra / 1080p
−
5−6
QHD / 1440p
0−1
0−1
low / 720p
1−2
20−22
medium / 1080p
0−1
10−12
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 2000% more, than GeForce GT 735M.
high / 1080p
−
14−16
ultra / 1080p
−
12−14
QHD / 1440p
0−1
0−1
low / 720p
0−1
30−35
medium / 1080p
−
16−18
low / 768p
50−55
45−50
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GT 735M in Call of Duty: Warzone is 6% more, than Iris Graphics 540.
low / 768p
60−65
150−160
medium / 768p
27−30
130−140
ultra / 1080p
7−8
65−70
QHD / 1440p
−
35−40
4K / 2160p
−
27−30
high / 768p
16−18
95−100
The average gaming FPS of Iris Graphics 540 in Counter-Strike: Global Offensive is 303% more, than GeForce GT 735M.
low / 768p
70−75
55−60
ultra / 1080p
0−1
24−27
medium / 1080p
45−50
45−50
The average gaming FPS of GeForce GT 735M in Cyberpunk 2077 is 15% more, than Iris Graphics 540.
low / 768p
45−50
85−90
medium / 768p
10−11
65−70
ultra / 1080p
0−1
40−45
The average gaming FPS of Iris Graphics 540 in Dota 2 is 165% more, than GeForce GT 735M.
high / 1080p
−
10−11
ultra / 1080p
−
9−10
4K / 2160p
−
4−5
low / 720p
0−1
24−27
medium / 1080p
−
10−12
high / 1080p
−
16−18
ultra / 1080p
−
12−14
low / 720p
21−24
70−75
medium / 1080p
0−1
30−33
The average gaming FPS of Iris Graphics 540 in Fortnite is 227% more, than GeForce GT 735M.
high / 1080p
0−1
14−16
ultra / 1080p
−
12−14
QHD / 1440p
0−1
3−4
low / 720p
0−1
30−35
medium / 1080p
0−1
16−18
low / 768p
18−20
60−65
medium / 768p
−
50−55
high / 1080p
0−1
16−18
ultra / 1080p
−
8−9
QHD / 1440p
0−1
0−1
medium / 720p
12−14
−
The average gaming FPS of Iris Graphics 540 in Grand Theft Auto V is 226% more, than GeForce GT 735M.
high / 1080p
−
6−7
ultra / 1080p
−
4−5
4K / 2160p
−
1−2
low / 720p
0−1
16−18
medium / 1080p
−
8−9
low / 768p
75−80
95−100
high / 1080p
27−30
95−100
ultra / 1080p
−
85−90
medium / 1080p
−
95−100
The average gaming FPS of Iris Graphics 540 in Minecraft is 83% more, than GeForce GT 735M.
high / 1080p
−
18−20
ultra / 1080p
−
14−16
low / 720p
8−9
35−40
medium / 1080p
−
18−20
The average gaming FPS of Iris Graphics 540 in PLAYERUNKNOWN'S BATTLEGROUNDS is 362% more, than GeForce GT 735M.
high / 1080p
−
12−14
ultra / 1080p
−
8−9
QHD / 1440p
−
0−1
low / 720p
0−1
16−18
medium / 1080p
−
12−14
low / 768p
0−1
30−35
medium / 768p
−
21−24
high / 1080p
−
10−12
ultra / 1080p
−
7−8
4K / 2160p
−
6−7
low / 768p
45−50
90−95
medium / 768p
14−16
50−55
ultra / 1080p
0−1
24−27
high / 768p
12−14
40−45
The average gaming FPS of Iris Graphics 540 in World of Tanks is 148% more, than GeForce GT 735M.
Full Specs
GeForce GT 735M
Iris Graphics 540
Architecture
Kepler
Gen. 9 Skylake
Code name
N14M-LP
Skylake GT3e
Type
Laptop
Laptop
Release date
1 April 2013
1 September 2015
Pipelines
384
48
Core clock speed
575 MHz
300 MHz
Boost Clock
889 MHz
1050 MHz
Transistor count
915 million
189 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
18.40
50.40
Floating-point performance
441.6 gflops
Memory bus width
64 Bit
Memory clock speed
1800 - 2000 MHz
Memory bandwidth
14.4 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
1.1.97
CUDA
+
Bus support
PCI Express 3.0
HDMI
+
Bitcoin / BTC (SHA256)
39 Mh/s
Standard memory configuration
DDR3
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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