Radeon Instinct MI250 vs Tegra 4i GPU

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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
ArchitectureVLIW Vec4 (2010−2013)CDNA 2.0 (2021)
GPU code nameTegra 4Aldebaran
Market segmentLaptopWorkstation
Release date19 February 2013 (11 years ago)8 November 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 coresno data13312
Core clock speed660 MHz1000 MHz
Boost clock speedno data1700 MHz
Number of transistors11 million58,200 million
Manufacturing process technology28 nm6 nm
Power consumption (TDP)20 Watt500 Watt
Texture fill rate1.3201,414
Floating-point processing powerno data45.26 TFLOPS
ROPs2no data
TMUs2832

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 x16
Lengthno data267 mm
Widthno data2-slot
Supplementary power connectorsno data2x 8-pin

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 SharedHBM2e
Maximum RAM amountSystem Shared128 GB
Memory bus widthSystem Shared8192 Bit
Memory clock speedSystem Shared1600 MHz
Memory bandwidthno data3,277 GB/s
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 outputsNo outputs

API compatibility

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

DirectXN/AN/A
Shader Modelno dataN/A
OpenGLES 3.0N/A
OpenCLN/A3.0
VulkanN/AN/A

Pros & cons summary


Recency 19 February 2013 8 November 2021
Chip lithography 28 nm 6 nm
Power consumption (TDP) 20 Watt 500 Watt

Tegra 4i GPU has 2400% lower power consumption.

Instinct MI250, on the other hand, has an age advantage of 8 years, and a 366.7% more advanced lithography process.

We couldn't decide between Tegra 4i GPU and Radeon Instinct MI250. We've got no test results to judge.

Be aware that Tegra 4i GPU is a notebook card while Radeon Instinct MI250 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 4i GPU
Tegra 4i GPU
AMD Radeon Instinct MI250
Radeon Instinct MI250

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Community ratings

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Questions & comments

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