GeForce 920MX vs Iris Graphics 540
If you are going to buy a new graphics card and are choosing between GeForce 920MX 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 920MX stacks up against Iris Graphics 540, check out specs charts below.
GeForce 920MX and Iris Graphics 540 are Laptop Graphics Cards
Note: GeForce 920MX 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 920MX or Iris Graphics 540 here:
Main Specs
GeForce 920MX
Iris Graphics 540
Power consumption (TDP)
16 Watt
15 Watt
Interface
PCIe 3.0 x8
PCIe 3.0 x1
Supplementary power connectors
None
Memory type
DDR3, GDDR5
eDRAM
Maximum RAM amount
2 GB
64 MB
Display Connectors
No outputs
No outputs
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GeForce 920MX has 6% more power consumption, than Iris Graphics 540.
GeForce 920MX 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 920MX.
Both cards are used in Laptops.
GeForce 920MX is build with Maxwell architecture, and Iris Graphics 540 - with Gen. 9 Skylake.
Core clock speed of GeForce 920MX is 665 MHz higher, than Iris Graphics 540.
GeForce 920MX 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
2−3
8−9
ultra / 1080p
0−1
5−6
QHD / 1440p
0−1
0−1
low / 720p
12−14
20−22
medium / 1080p
3−4
10−12
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 116% more, than GeForce 920MX.
high / 1080p
−
14−16
ultra / 1080p
4−5
12−14
QHD / 1440p
0−1
0−1
low / 720p
16−18
30−35
medium / 1080p
6−7
16−18
The average gaming FPS of Iris Graphics 540 in Battlefield 5 is 122% more, than GeForce 920MX.
low / 768p
45−50
45−50
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Iris Graphics 540 in Call of Duty: Warzone is 4% more, than GeForce 920MX.
low / 768p
120−130
150−160
medium / 768p
95−100
130−140
ultra / 1080p
40−45
65−70
QHD / 1440p
24−27
35−40
4K / 2160p
18−20
27−30
high / 768p
70−75
95−100
The average gaming FPS of Iris Graphics 540 in Counter-Strike: Global Offensive is 36% more, than GeForce 920MX.
low / 768p
85−90
55−60
ultra / 1080p
18−20
24−27
medium / 1080p
40−45
45−50
The average gaming FPS of GeForce 920MX in Cyberpunk 2077 is 13% more, than Iris Graphics 540.
low / 768p
75−80
85−90
medium / 768p
50−55
65−70
ultra / 1080p
24−27
40−45
The average gaming FPS of Iris Graphics 540 in Dota 2 is 27% more, than GeForce 920MX.
high / 1080p
2−3
10−11
ultra / 1080p
2−3
9−10
4K / 2160p
1−2
4−5
low / 720p
12−14
24−27
medium / 1080p
3−4
10−12
The average gaming FPS of Iris Graphics 540 in Far Cry 5 is 200% more, than GeForce 920MX.
high / 1080p
10−11
16−18
ultra / 1080p
5−6
12−14
QHD / 1440p
2−3
−
low / 720p
50−55
70−75
medium / 1080p
12−14
30−33
The average gaming FPS of Iris Graphics 540 in Fortnite is 65% more, than GeForce 920MX.
high / 1080p
5−6
14−16
ultra / 1080p
−
12−14
QHD / 1440p
0−1
3−4
low / 720p
18−20
30−35
medium / 1080p
7−8
16−18
The average gaming FPS of Iris Graphics 540 in Forza Horizon 4 is 110% more, than GeForce 920MX.
low / 768p
45−50
60−65
medium / 768p
−
50−55
high / 1080p
5−6
16−18
ultra / 1080p
2−3
8−9
QHD / 1440p
0−1
0−1
medium / 720p
35−40
−
The average gaming FPS of Iris Graphics 540 in Grand Theft Auto V is 61% more, than GeForce 920MX.
high / 1080p
1−2
6−7
ultra / 1080p
0−1
4−5
4K / 2160p
0−1
1−2
low / 720p
6−7
16−18
medium / 1080p
3−4
8−9
The average gaming FPS of Iris Graphics 540 in Metro Exodus is 233% more, than GeForce 920MX.
low / 768p
90−95
95−100
high / 1080p
85−90
95−100
ultra / 1080p
70−75
85−90
medium / 1080p
90−95
95−100
The average gaming FPS of Iris Graphics 540 in Minecraft is 10% more, than GeForce 920MX.
high / 1080p
−
18−20
ultra / 1080p
12−14
14−16
low / 720p
27−30
35−40
medium / 1080p
14−16
18−20
The average gaming FPS of Iris Graphics 540 in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than GeForce 920MX.
high / 1080p
−
12−14
ultra / 1080p
4−5
8−9
QHD / 1440p
0−1
0−1
low / 720p
6−7
16−18
medium / 1080p
−
12−14
The average gaming FPS of Iris Graphics 540 in Red Dead Redemption 2 is 140% more, than GeForce 920MX.
low / 768p
12−14
30−35
medium / 768p
9−10
21−24
high / 1080p
4−5
10−12
ultra / 1080p
3−4
7−8
4K / 2160p
0−1
6−7
The average gaming FPS of Iris Graphics 540 in The Witcher 3: Wild Hunt is 157% more, than GeForce 920MX.
low / 768p
75−80
90−95
medium / 768p
35−40
50−55
ultra / 1080p
16−18
24−27
high / 768p
30−35
40−45
The average gaming FPS of Iris Graphics 540 in World of Tanks is 29% more, than GeForce 920MX.
Full Specs
GeForce 920MX
Iris Graphics 540
Architecture
Maxwell
Gen. 9 Skylake
Code name
N16V-GMR
Skylake GT3e
Type
Laptop
Laptop
Release date
25 March 2015
1 September 2015
Pipelines
256
48
Core clock speed
965 MHz
300 MHz
Boost Clock
993 MHz
1050 MHz
Transistor count
189 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
23.83
50.40
Floating-point performance
602.1 gflops
Memory bus width
64 Bit
Memory clock speed
1800 MHz
Memory bandwidth
14.4 GB/s
Shared memory
-
+
DirectX
12 (11_0)
12 (12_1)
Shader Model
5.1
6.4
OpenGL
4.5
4.6
OpenCL
1.2
2.1
Vulkan
1.1.126
1.1.97
CUDA
+
Bus support
PCI Express 3.0
Optimus
+
Quick Sync
+
GPU Boost
2.0
GameWorks
+
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