Tegra X1 GPU vs Iris Plus Graphics

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Primary details

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

Place in the ranking699not rated
Place by popularitynot in top-100not in top-100
Power efficiency21.73no data
ArchitectureGeneration 11.0 (2019−2021)Maxwell 2.0 (2014−2019)
GPU code nameIce Lake GT2GM20B
Market segmentDesktopLaptop
Release dateno data4 January 2015 (10 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 cores512256
Core clock speedno data1000 MHz
Boost clock speed1000 MHzno data
Number of transistorsno data2,000 million
Manufacturing process technology10 nm20 nm
Power consumption (TDP)15 Watt15 Watt
Texture fill rate32.0016.00
Floating-point processing power1.024 TFLOPS0.512 TFLOPS
ROPs816
TMUs3216
L1 Cacheno data96 KB
L2 Cacheno data256 KB

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).

InterfacePCIe 3.0 x1IGP
WidthIGPno 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 typeSystem SharedSystem Shared
Maximum RAM amountSystem SharedSystem Shared
Memory bus widthSystem SharedSystem Shared
Memory clock speedSystem SharedSystem Shared
Shared memoryno data+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display ConnectorsNo outputsNo outputs

API and SDK support

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

DirectX12 (12_1)12 (12_1)
Shader Modelno data6.4
OpenGL4.64.6
OpenCLno data1.2
Vulkan-1.1
CUDA-5.3

Pros & cons summary


Chip lithography 10 nm 20 nm

Iris Plus Graphics has a 100% more advanced lithography process.

We couldn't decide between Iris Plus Graphics and Tegra X1 GPU. We've got no test results to judge.

Be aware that Iris Plus Graphics is a desktop graphics card while Tegra X1 GPU is a notebook one.

Vote for your favorite

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Intel Iris Plus Graphics
Iris Plus Graphics
NVIDIA Tegra X1 GPU
Tegra X1 GPU

Other comparisons

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.


2.9 464 votes

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2.8 30 votes

Rate Tegra X1 GPU on a scale of 1 to 5:

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Comments

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