Jetson AGX Orin 64 GB vs Tegra K1

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Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureKepler 2.0 (2013−2015)Ampere (2020−2024)
GPU code nameGK20AGA10B
Market segmentDesktopLaptop
Release dateno data (2024 years ago)March 2023 (1 year ago)
Launch price (MSRP)no data$1,599

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 cores1922048
Core clock speed756 MHz1300 MHz
Boost clock speed951 MHzno data
Manufacturing process technology28 nm8 nm
Power consumption (TDP)8 Watt60 Watt
Texture fill rate7.60883.20
Floating-point processing power0.3652 TFLOPS5.325 TFLOPS
ROPs432
TMUs864
Tensor Coresno data64

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 x4
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 SharedLPDDR5
Maximum RAM amountSystem Shared64 GB
Memory bus widthSystem Shared256 Bit
Memory clock speedSystem Shared1600 MHz
Memory bandwidthno data204.8 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 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 Modelno data6.7
OpenGLES 3.14.6
OpenCLno data3.0
Vulkan-1.3
CUDA-8.6

Pros & cons summary


Chip lithography 28 nm 8 nm
Power consumption (TDP) 8 Watt 60 Watt

Tegra K1 has 650% lower power consumption.

Jetson AGX Orin 64 GB, on the other hand, has a 250% more advanced lithography process.

We couldn't decide between Tegra K1 and Jetson AGX Orin 64 GB. We've got no test results to judge.

Be aware that Tegra K1 is a desktop card while Jetson AGX Orin 64 GB is a notebook 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
Tegra K1
NVIDIA Jetson AGX Orin 64 GB
Jetson AGX Orin 64 GB

Comparisons with similar GPUs

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Community ratings

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4.5 11 votes

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Questions & comments

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