Radeon 890M vs Tegra K1 GPU

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Primary details

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

Place in the rankingnot rated259
Place by popularitynot in top-100not in top-100
Power efficiencyno data100.00
ArchitectureKepler 2.0 (2013−2015)RDNA 3.5 (2024)
GPU code nameGK20AStrix Point
Market segmentDesktopDesktop
Release date15 October 2014 (10 years ago)July 2024 (recently)

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 cores1921024
Core clock speed756 MHz400 MHz
Boost clock speed951 MHz2900 MHz
Number of transistorsno data34,000 million
Manufacturing process technology28 nm4 nm
Power consumption (TDP)8 Watt15 Watt
Texture fill rate7.608185.6
Floating-point processing power0.3652 TFLOPS5.939 TFLOPS
ROPs432
TMUs864
Ray Tracing Coresno 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).

InterfaceIGPPCIe 4.0 x8
WidthIGPIGP
Supplementary power connectorsno dataNone

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

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

API compatibility

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

DirectX12 (11_0)12 Ultimate (12_2)
Shader Model5.16.8
OpenGLES 3.14.6
OpenCLN/A2.1
Vulkan1.11.3
CUDA3.2-

Pros & cons summary


Chip lithography 28 nm 4 nm
Power consumption (TDP) 8 Watt 15 Watt

Tegra K1 GPU has 87.5% lower power consumption.

Radeon 890M, on the other hand, has a 600% more advanced lithography process.

We couldn't decide between Tegra K1 GPU and Radeon 890M. 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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NVIDIA Tegra K1 GPU
Tegra K1 GPU
AMD Radeon 890M
Radeon 890M

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

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4 8 votes

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4.2 77 votes

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Questions & comments

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