Radeon Instinct MI100 vs UHD Graphics G1 (Ice Lake 32 EU)

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Primary details

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

Place in the ranking745not rated
Place by popularitynot in top-100not in top-100
Power efficiency8.70no data
ArchitectureGen. 11 Ice Lake (2019−2022)CDNA 1.0 (2020)
GPU code nameIce Lake G1 Gen. 11Arcturus
Market segmentLaptopWorkstation
Release date28 May 2019 (5 years ago)16 November 2020 (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 cores327680
Core clock speed300 MHz1000 MHz
Boost clock speed1100 MHz1502 MHz
Number of transistorsno data50,000 million
Manufacturing process technology10 nm7 nm
Power consumption (TDP)12-25 Watt300 Watt
Texture fill rateno data721.0
Floating-point processing powerno data23.07 TFLOPS
ROPsno data64
TMUsno data480

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).

Interfaceno dataPCIe 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 typeDDR4HBM2
Maximum RAM amountno data32 GB
Memory bus widthno data4096 Bit
Memory clock speedno data1200 MHz
Memory bandwidthno data1,229 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 dataNo outputs

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Quick Sync+no data

API compatibility

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

DirectX12_1N/A
Shader Modelno dataN/A
OpenGLno dataN/A
OpenCLno data2.1
Vulkan-N/A

Pros & cons summary


Recency 28 May 2019 16 November 2020
Chip lithography 10 nm 7 nm
Power consumption (TDP) 12 Watt 300 Watt

UHD Graphics G1 (Ice Lake 32 EU) has 2400% lower power consumption.

Instinct MI100, on the other hand, has an age advantage of 1 year, and a 42.9% more advanced lithography process.

We couldn't decide between UHD Graphics G1 (Ice Lake 32 EU) and Radeon Instinct MI100. We've got no test results to judge.

Be aware that UHD Graphics G1 (Ice Lake 32 EU) is a notebook card while Radeon Instinct MI100 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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Intel UHD Graphics G1 (Ice Lake 32 EU)
UHD Graphics G1 (Ice Lake 32 EU)
AMD Radeon Instinct MI100
Radeon Instinct MI100

Comparisons with similar GPUs

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Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.7 364 votes

Rate UHD Graphics G1 (Ice Lake 32 EU) on a scale of 1 to 5:

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4.6 53 votes

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Questions & comments

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