T1000 8 GB 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 rated279
Place by popularitynot in top-100not in top-100
Power efficiencyno data27.22
ArchitectureKepler 2.0 (2013−2015)Turing (2018−2022)
GPU code nameGK20ATU117
Market segmentDesktopWorkstation
Release date15 October 2014 (10 years ago)6 May 2021 (3 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 cores192896
Core clock speed756 MHz1065 MHz
Boost clock speed951 MHz1395 MHz
Number of transistorsno data4,700 million
Manufacturing process technology28 nm12 nm
Power consumption (TDP)8 Watt50 Watt
Texture fill rate7.60878.12
Floating-point processing power0.3652 TFLOPS2.5 TFLOPS
ROPs432
TMUs856

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 3.0 x16
WidthIGP1-slot
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 SharedGDDR6
Maximum RAM amountSystem Shared8 GB
Memory bus widthSystem Shared128 Bit
Memory clock speedSystem Shared1250 MHz
Memory bandwidthno data160.0 GB/s

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 outputs4x mini-DisplayPort

API compatibility

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

DirectX12 (11_0)12 (12_1)
Shader Model5.16.6
OpenGLES 3.14.6
OpenCLN/A3.0
Vulkan1.11.2
CUDA3.27.5

Pros & cons summary


Recency 15 October 2014 6 May 2021
Chip lithography 28 nm 12 nm
Power consumption (TDP) 8 Watt 50 Watt

Tegra K1 GPU has 525% lower power consumption.

T1000 8 GB, on the other hand, has an age advantage of 6 years, and a 133.3% more advanced lithography process.

We couldn't decide between Tegra K1 GPU and T1000 8 GB. We've got no test results to judge.

Be aware that Tegra K1 GPU is a desktop card while T1000 8 GB is a workstation one.


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
NVIDIA T1000 8 GB
T1000 8 GB

Comparisons with similar GPUs

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Community ratings

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4 8 votes

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3.2 30 votes

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Questions & comments

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