GeForce GT 420M vs MX150

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Aggregate performance score

We've compared GeForce MX150 and GeForce GT 420M, covering specs and all relevant benchmarks.

GeForce MX150
2017
4 GB GDDR5, 10 Watt
5.89
+472%

MX150 outperforms GT 420M by a whopping 472% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking5911103
Place by popularity99not in top-100
Power efficiency40.343.07
ArchitecturePascal (2016−2021)Fermi (2010−2014)
GPU code nameGP108GF108
Market segmentLaptopLaptop
Release date17 May 2017 (7 years ago)3 September 2010 (14 years ago)

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores38496
Core clock speed937 MHz500 MHz
Boost clock speed1038 MHzno data
Number of transistors1,800 million585 million
Manufacturing process technology14 nm40 nm
Power consumption (TDP)10 Watt23 Watt
Texture fill rate24.918.000
Floating-point processing power0.7972 TFLOPS0.192 TFLOPS
ROPs164
TMUs2416

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Laptop sizelargemedium sized
InterfacePCIe 3.0 x16PCIe 2.0 x16
Supplementary power connectorsNoneno data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory typeGDDR5DDR3
Maximum RAM amount4 GB1 GB
Memory bus width64 Bit128 Bit
Memory clock speed1253 MHz800 MHz
Memory bandwidth40.1 GB/s25.6 GB/s
Shared memory--

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputsNo outputs

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX12 (12_1)12 API
Shader Model6.45.1
OpenGL4.64.5
OpenCL1.21.1
Vulkan1.2.131N/A
CUDA6.1+

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

GeForce MX150 5.89
+472%
GT 420M 1.03

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

GeForce MX150 2268
+473%
GT 420M 396

3DMark 11 Performance GPU

3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.

GeForce MX150 4494
+556%
GT 420M 685

3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

GeForce MX150 10992
+260%
GT 420M 3051

GeekBench 5 OpenCL

Geekbench 5 is a widespread graphics card benchmark combined from 11 different test scenarios. All these scenarios rely on direct usage of GPU's processing power, no 3D rendering is involved. This variation uses OpenCL API by Khronos Group.

GeForce MX150 9617
+508%
GT 420M 1583

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

900p65−70
+442%
12
−442%
Full HD26
+62.5%
16
−62.5%
1440p30
+500%
5−6
−500%
4K20
+567%
3−4
−567%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 10−11
+233%
3−4
−233%

Full HD
Medium Preset

Assassin's Creed Odyssey 19
+280%
5−6
−280%
Assassin's Creed Valhalla 7−8
+600%
1−2
−600%
Battlefield 5 26
+550%
4−5
−550%
Call of Duty: Modern Warfare 21
+425%
4−5
−425%
Cyberpunk 2077 11
+267%
3−4
−267%
Far Cry 5 20
+1900%
1−2
−1900%
Far Cry New Dawn 24
+1100%
2−3
−1100%
Forza Horizon 4 80 0−1
Hitman 3 12−14
+140%
5−6
−140%
Horizon Zero Dawn 100
+669%
12−14
−669%
Metro Exodus 23
+475%
4−5
−475%
Red Dead Redemption 2 27
+2600%
1−2
−2600%
Shadow of the Tomb Raider 36
+414%
7−8
−414%
Watch Dogs: Legion 50−55
+56.3%
30−35
−56.3%

Full HD
High Preset

Assassin's Creed Odyssey 21
+320%
5−6
−320%
Assassin's Creed Valhalla 7−8
+600%
1−2
−600%
Battlefield 5 18
+500%
3−4
−500%
Call of Duty: Modern Warfare 12−14
+200%
4−5
−200%
Cyberpunk 2077 7
+133%
3−4
−133%
Far Cry 5 18
+1700%
1−2
−1700%
Far Cry New Dawn 9
+350%
2−3
−350%
Forza Horizon 4 71 0−1
Hitman 3 12−14
+140%
5−6
−140%
Horizon Zero Dawn 100
+669%
12−14
−669%
Metro Exodus 17
+750%
2−3
−750%
Red Dead Redemption 2 16−18
+1500%
1−2
−1500%
Shadow of the Tomb Raider 21
+200%
7−8
−200%
The Witcher 3: Wild Hunt 52
+373%
10−12
−373%
Watch Dogs: Legion 50−55
+56.3%
30−35
−56.3%

Full HD
Ultra Preset

Assassin's Creed Odyssey 7
+40%
5−6
−40%
Assassin's Creed Valhalla 7−8
+600%
1−2
−600%
Call of Duty: Modern Warfare 12−14
+200%
4−5
−200%
Cyberpunk 2077 10−11
+233%
3−4
−233%
Far Cry 5 12
+1100%
1−2
−1100%
Forza Horizon 4 14 0−1
Hitman 3 12−14
+140%
5−6
−140%
Horizon Zero Dawn 16
+23.1%
12−14
−23.1%
Shadow of the Tomb Raider 16
+129%
7−8
−129%
The Witcher 3: Wild Hunt 11
+0%
10−12
+0%
Watch Dogs: Legion 50−55
+56.3%
30−35
−56.3%

Full HD
Epic Preset

Red Dead Redemption 2 16−18
+1500%
1−2
−1500%

1440p
High Preset

Battlefield 5 10−12
+1000%
1−2
−1000%
Far Cry New Dawn 9−10
+800%
1−2
−800%

1440p
Ultra Preset

Assassin's Creed Odyssey 6−7
+500%
1−2
−500%
Assassin's Creed Valhalla 1−2 0−1
Call of Duty: Modern Warfare 5−6 0−1
Cyberpunk 2077 3−4
+200%
1−2
−200%
Far Cry 5 7−8
+600%
1−2
−600%
Forza Horizon 4 16−18
+750%
2−3
−750%
Hitman 3 10−11
+42.9%
7−8
−42.9%
Horizon Zero Dawn 12−14
+225%
4−5
−225%
Metro Exodus 5−6 0−1
Shadow of the Tomb Raider 1−2 0−1
The Witcher 3: Wild Hunt 5−6 0−1
Watch Dogs: Legion 35−40
+850%
4−5
−850%

1440p
Epic Preset

Red Dead Redemption 2 10−11
+150%
4−5
−150%

4K
High Preset

Battlefield 5 5−6 0−1
Far Cry New Dawn 4−5 0−1
Hitman 3 2−3 0−1
Horizon Zero Dawn 16
+700%
2−3
−700%
Metro Exodus 3−4 0−1
The Witcher 3: Wild Hunt 2−3 0−1

4K
Ultra Preset

Assassin's Creed Odyssey 4−5
+300%
1−2
−300%
Assassin's Creed Valhalla 2−3 0−1
Call of Duty: Modern Warfare 2−3 0−1
Cyberpunk 2077 0−1 0−1
Far Cry 5 3−4 0−1
Forza Horizon 4 6−7
+500%
1−2
−500%
Shadow of the Tomb Raider 0−1 0−1
Watch Dogs: Legion 2−3 0−1

4K
Epic Preset

Red Dead Redemption 2 6−7
+200%
2−3
−200%

This is how GeForce MX150 and GT 420M compete in popular games:

  • GeForce MX150 is 442% faster in 900p
  • GeForce MX150 is 63% faster in 1080p
  • GeForce MX150 is 500% faster in 1440p
  • GeForce MX150 is 567% faster in 4K

Here's the range of performance differences observed across popular games:

  • in Red Dead Redemption 2, with 1080p resolution and the Medium Preset, the GeForce MX150 is 2600% faster.

All in all, in popular games:

  • GeForce MX150 is ahead in 42 tests (98%)
  • there's a draw in 1 test (2%)

Pros & cons summary


Performance score 5.89 1.03
Recency 17 May 2017 3 September 2010
Maximum RAM amount 4 GB 1 GB
Chip lithography 14 nm 40 nm
Power consumption (TDP) 10 Watt 23 Watt

GeForce MX150 has a 471.8% higher aggregate performance score, an age advantage of 6 years, a 300% higher maximum VRAM amount, a 185.7% more advanced lithography process, and 130% lower power consumption.

The GeForce MX150 is our recommended choice as it beats the GeForce GT 420M in performance tests.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

Vote for your favorite

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NVIDIA GeForce MX150
GeForce MX150
NVIDIA GeForce GT 420M
GeForce GT 420M

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.5 1635 votes

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2.7 122 votes

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Questions & comments

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