UHD Graphics G4 (Lakefield GT1 48 EU) vs Iris Plus Graphics G4 (Ice Lake 48 EU)

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Primary details

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

Place in the ranking686not rated
Place by popularitynot in top-100not in top-100
Power efficiency11.25no data
ArchitectureGen. 11 Ice Lake (2019−2022)Gen. 11 Ice Lake (2019−2022)
GPU code nameIce Lake G4 Gen. 11Lakefield GT1
Market segmentLaptopLaptop
Release date28 May 2019 (5 years ago)28 May 2020 (4 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 cores4848
Core clock speed300 MHz200 MHz
Boost clock speed1100 MHz500 MHz
Manufacturing process technology10 nm10 nm
Power consumption (TDP)12-25 Watt7 Watt

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 typeDDR4DDR4
Shared memory++

Supported technologies

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

Quick Sync++

API compatibility

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

DirectX12_112_1

Pros & cons summary


Recency 28 May 2019 28 May 2020
Power consumption (TDP) 12 Watt 7 Watt

UHD Graphics G4 (Lakefield GT1 48 EU) has an age advantage of 1 year, and 71.4% lower power consumption.

We couldn't decide between Iris Plus Graphics G4 (Ice Lake 48 EU) and UHD Graphics G4 (Lakefield GT1 48 EU). 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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Intel Iris Plus Graphics G4 (Ice Lake 48 EU)
Iris Plus Graphics G4 (Ice Lake 48 EU)
Intel UHD Graphics G4 (Lakefield GT1 48 EU)
UHD Graphics G4 (Lakefield GT1 48 EU)

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

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


3.3 57 votes

Rate Iris Plus Graphics G4 (Ice Lake 48 EU) on a scale of 1 to 5:

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4 9 votes

Rate UHD Graphics G4 (Lakefield GT1 48 EU) on a scale of 1 to 5:

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Questions & comments

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