Tegra X1 GPU vs UHD Graphics G7 (Lakefield GT2 64 EU)

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Primary details

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

Place in the ranking830not rated
Place by popularitynot in top-100not in top-100
Power efficiency24.80no data
ArchitectureGen. 11 Ice Lake (2019−2022)Maxwell 2.0 (2014−2019)
GPU code nameLakefield GT2GM20B
Market segmentLaptopLaptop
Release date28 May 2020 (4 years ago)4 January 2015 (9 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 cores64256
Core clock speed200 MHz1000 MHz
Boost clock speed500 MHzno data
Number of transistorsno data2,000 million
Manufacturing process technology10 nm20 nm
Power consumption (TDP)7 Watt15 Watt
Texture fill rateno data16.00
Floating-point processing powerno data0.512 TFLOPS
ROPsno data16
TMUsno data16

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).

Interfaceno dataIGP

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 typeDDR4System Shared
Maximum RAM amountno dataSystem Shared
Memory bus widthno dataSystem Shared
Memory clock speedno dataSystem Shared
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 dataNo outputs

Supported technologies

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

Quick Sync+no data

API compatibility

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

DirectX12_112 (12_1)
Shader Modelno data6.4
OpenGLno data4.6
OpenCLno data1.2
Vulkan-1.1
CUDA-5.3

Pros & cons summary


Recency 28 May 2020 4 January 2015
Chip lithography 10 nm 20 nm
Power consumption (TDP) 7 Watt 15 Watt

UHD Graphics G7 (Lakefield GT2 64 EU) has an age advantage of 5 years, a 100% more advanced lithography process, and 114.3% lower power consumption.

We couldn't decide between UHD Graphics G7 (Lakefield GT2 64 EU) and Tegra X1 GPU. We've got no test results to judge.


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

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Intel UHD Graphics G7 (Lakefield GT2 64 EU)
UHD Graphics G7 (Lakefield GT2 64 EU)
NVIDIA Tegra X1 GPU
Tegra X1 GPU

Comparisons with similar GPUs

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Community ratings

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2.7 15 votes

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3 25 votes

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Questions & comments

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