UHD Graphics 600 vs GeForce GT 420M

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Aggregate performance score

We've compared GeForce GT 420M and UHD Graphics 600, covering specs and all relevant benchmarks.

GT 420M
2010
1 GB DDR3, 23 Watt
1.03
+18.4%

GT 420M outperforms UHD Graphics 600 by a moderate 18% based on our aggregate benchmark results.

Primary details

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

Place in the ranking11031131
Place by popularitynot in top-10058
Power efficiency3.0711.92
ArchitectureFermi (2010−2014)Generation 9.5 (2016−2020)
GPU code nameGF108Gemini Lake GT1
Market segmentLaptopLaptop
Release date3 September 2010 (14 years ago)11 December 2017 (7 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 cores9696
Core clock speed500 MHz200 MHz
Boost clock speedno data650 MHz
Number of transistors585 million189 million
Manufacturing process technology40 nm14 nm
Power consumption (TDP)23 Watt5 Watt
Texture fill rate8.0007.800
Floating-point processing power0.192 TFLOPS0.1248 TFLOPS
ROPs42
TMUs1612

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 sizemedium sizedno data
InterfacePCIe 2.0 x16Ring Bus

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 typeDDR3System Shared
Maximum RAM amount1 GBSystem Shared
Memory bus width128 BitSystem Shared
Memory clock speed800 MHzSystem Shared
Memory bandwidth25.6 GB/sno data
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 outputsPortable Device Dependent

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Quick Syncno data+

API compatibility

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

DirectX12 API12 (12_1)
Shader Model5.16.4
OpenGL4.54.6
OpenCL1.13.0
VulkanN/A+
CUDA+-

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.

GT 420M 1.03
+18.4%
UHD Graphics 600 0.87

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.

GT 420M 396
+18.6%
UHD Graphics 600 334

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.

GT 420M 685
+18.5%
UHD Graphics 600 578

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.

GT 420M 3051
+39.4%
UHD Graphics 600 2189

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:

900p12
+20%
10−12
−20%
Full HD16
+77.8%
9
−77.8%
1440p1−2
+0%
1
+0%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 3−4
+0%
3−4
+0%

Full HD
Medium Preset

Assassin's Creed Odyssey 5−6
+0%
5−6
+0%
Call of Duty: Modern Warfare 4−5
+33.3%
3−4
−33.3%
Cyberpunk 2077 3−4
+0%
3−4
+0%
Far Cry 5 1−2 0−1
Far Cry New Dawn 2−3
+0%
2−3
+0%
Forza Horizon 4 0−1 0−1
Hitman 3 5−6
+0%
5−6
+0%
Horizon Zero Dawn 12−14
+0%
13
+0%
Red Dead Redemption 2 1−2
+0%
1−2
+0%
Shadow of the Tomb Raider 7−8
+0%
7−8
+0%
Watch Dogs: Legion 30−35
+3.2%
30−35
−3.2%

Full HD
High Preset

Assassin's Creed Odyssey 5−6
+0%
5−6
+0%
Call of Duty: Modern Warfare 4−5
+33.3%
3−4
−33.3%
Cyberpunk 2077 3−4
+0%
3−4
+0%
Far Cry 5 1−2 0−1
Far Cry New Dawn 2−3
+0%
2−3
+0%
Forza Horizon 4 0−1 0−1
Hitman 3 5−6
+0%
5−6
+0%
Horizon Zero Dawn 12−14
+18.2%
11
−18.2%
Red Dead Redemption 2 1−2
+0%
1−2
+0%
Shadow of the Tomb Raider 7−8
+16.7%
6
−16.7%
The Witcher 3: Wild Hunt 10−12
−18.2%
13
+18.2%
Watch Dogs: Legion 30−35
+3.2%
30−35
−3.2%

Full HD
Ultra Preset

Assassin's Creed Odyssey 5−6
+0%
5−6
+0%
Call of Duty: Modern Warfare 4−5
+33.3%
3−4
−33.3%
Cyberpunk 2077 3−4
+0%
3−4
+0%
Far Cry 5 1−2 0−1
Forza Horizon 4 0−1 0−1
Hitman 3 5−6
+0%
5−6
+0%
Horizon Zero Dawn 12−14
+8.3%
12−14
−8.3%
Shadow of the Tomb Raider 7−8
+75%
4
−75%
The Witcher 3: Wild Hunt 10−12
+10%
10−11
−10%
Watch Dogs: Legion 30−35
+3.2%
30−35
−3.2%

Full HD
Epic Preset

Red Dead Redemption 2 1−2
+0%
1−2
+0%

1440p
High Preset

Battlefield 5 1−2 0−1
Far Cry New Dawn 1−2
+0%
1−2
+0%

1440p
Ultra Preset

Assassin's Creed Odyssey 1−2 0−1
Cyberpunk 2077 1−2
+0%
1−2
+0%
Far Cry 5 1−2
+0%
1−2
+0%
Hitman 3 7−8
+0%
7−8
+0%
Horizon Zero Dawn 4−5
+0%
4−5
+0%
The Witcher 3: Wild Hunt 0−1 0−1
Watch Dogs: Legion 4−5
+33.3%
3−4
−33.3%

1440p
Epic Preset

Red Dead Redemption 2 4−5
+33.3%
3−4
−33.3%

4K
High Preset

Far Cry New Dawn 0−1 0−1

4K
Ultra Preset

Assassin's Creed Odyssey 1−2
+0%
1−2
+0%
Assassin's Creed Valhalla 0−1 0−1
Call of Duty: Modern Warfare 0−1 0−1
Far Cry 5 0−1 0−1

4K
Epic Preset

Red Dead Redemption 2 2−3
+0%
2−3
+0%

This is how GT 420M and UHD Graphics 600 compete in popular games:

  • GT 420M is 20% faster in 900p
  • GT 420M is 78% faster in 1080p
  • A tie in 1440p

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

  • in Shadow of the Tomb Raider, with 1080p resolution and the Ultra Preset, the GT 420M is 75% faster.
  • in The Witcher 3: Wild Hunt, with 1080p resolution and the High Preset, the UHD Graphics 600 is 18% faster.

All in all, in popular games:

  • GT 420M is ahead in 13 tests (34%)
  • UHD Graphics 600 is ahead in 1 test (3%)
  • there's a draw in 24 tests (63%)

Pros & cons summary


Performance score 1.03 0.87
Recency 3 September 2010 11 December 2017
Chip lithography 40 nm 14 nm
Power consumption (TDP) 23 Watt 5 Watt

GT 420M has a 18.4% higher aggregate performance score.

UHD Graphics 600, on the other hand, has an age advantage of 7 years, a 185.7% more advanced lithography process, and 360% lower power consumption.

The GeForce GT 420M is our recommended choice as it beats the UHD Graphics 600 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 GT 420M
GeForce GT 420M
Intel UHD Graphics 600
UHD Graphics 600

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.


2.7 122 votes

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3 3562 votes

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Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.