NVIDIA GeForce MX450 vs AMD Radeon RX Vega M GL

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Combined performance score

RX Vega M GL
9.33

GeForce MX450 outperforms Radeon RX Vega M GL by 3% in our combined benchmark results.

General info

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

Place in performance ranking435425
Place by popularitynot in top-100not in top-100
Value for money2.60no data
ArchitectureGCN 4.0 (2016−2020)Turing (2018−2021)
GPU code namePolaris 22N17S-G5 / GP107-670-A1
Market segmentLaptopLaptop
Release date1 February 2018 (6 years old)1 August 2020 (3 years old)
Current price$1307 no data
Value for money

Performance to price ratio. The higher, the better.

no data

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores1280896
Core clock speed931 MHz1395 MHz
Boost clock speed1011 MHz1575 MHz
Number of transistors5,000 million4,700 million
Manufacturing process technology14 nm12 nm
Power consumption (TDP)65 Watt25 Watt (12 - 29 Watt TGP)
Texture fill rate80.88100.8
Floating-point performance2,588 gflopsno data

Size and compatibility

Information on Radeon RX Vega M GL and GeForce MX450 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

InterfaceIGPPCIe 4.0 x4
Supplementary power connectorsno dataNone

Memory

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 typeHBM2GDDR5, GDDR6
Maximum RAM amount4 GB2 GB
Memory bus width1024 Bit64 Bit
Memory clock speed1400 MHz10000 MHz
Memory bandwidth179.2 GB/s64.03 GB/s
Shared memory--

Video outputs and ports

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

Technologies

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

Optimusno data+

API support

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

DirectX12 (12_0)12 (12_1)
Shader Model6.46.5
OpenGL4.64.6
OpenCL2.01.2
Vulkan1.2.1311.2
CUDAno data7.5

Synthetic benchmark performance

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


Combined synthetic benchmark score

This is our combined benchmark performance 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.

RX Vega M GL 9.33
GeForce MX450 9.63
+3.2%

GeForce MX450 outperforms Radeon RX Vega M GL by 3% in our combined benchmark results.


Passmark

This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. 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.

Benchmark coverage: 25%

RX Vega M GL 3616
GeForce MX450 3732
+3.2%

GeForce MX450 outperforms Radeon RX Vega M GL by 3% in Passmark.

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:

Full HD27−30
−7.4%
29
+7.4%
1440p14−16
−14.3%
16
+14.3%
4K24−27
−4.2%
25
+4.2%

Performance in popular games

Full HD
High Preset

The Witcher 3: Wild Hunt 18−20
−73.7%
33
+73.7%

Full HD
Ultra Preset

The Witcher 3: Wild Hunt 18−20
−5.3%
20
+5.3%

4K
High Preset

The Witcher 3: Wild Hunt 7−8
+0%
7−8
+0%

This is how RX Vega M GL and GeForce MX450 compete in popular games:

1080p resolution:

  • GeForce MX450 is 7.4% faster than RX Vega M GL

1440p resolution:

  • GeForce MX450 is 14.3% faster than RX Vega M GL

4K resolution:

  • GeForce MX450 is 4.2% faster than RX Vega M GL

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

  • in The Witcher 3: Wild Hunt, with 1080p resolution and the High Preset, the GeForce MX450 is 73.7% faster than the RX Vega M GL.

All in all, in popular games:

  • GeForce MX450 is ahead in 2 tests (67%)
  • there's a draw in 1 test (33%)

Advantages and disadvantages


Performance score 9.33 9.63
Recency 1 February 2018 1 August 2020
Maximum RAM amount 4 GB 2 GB
Chip lithography 14 nm 12 nm
Power consumption (TDP) 65 Watt 25 Watt

We couldn't decide between Radeon RX Vega M GL and GeForce MX450. The differences in performance seem too small.


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

User ratings

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


AMD Radeon RX Vega M GL
Radeon RX Vega M GL
NVIDIA GeForce MX450
GeForce MX450

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User ratings: view and submit

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3.3 18 votes

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3.6 1163 votes

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Questions and comments

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