RTX A2000 12 GB vs UHD Graphics G4 (Lakefield GT1 48 EU)

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Primary details

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

Place in the rankingnot rated139
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data87.73
Power efficiencyno data35.09
ArchitectureGen. 11 Ice Lake (2019−2022)Ampere (2020−2024)
GPU code nameLakefield GT1GA106
Market segmentLaptopWorkstation
Release date28 May 2020 (4 years ago)23 November 2021 (2 years ago)
Launch price (MSRP)no data$449

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores483328
Core clock speed200 MHz562 MHz
Boost clock speed500 MHz1200 MHz
Number of transistorsno data12,000 million
Manufacturing process technology10 nm8 nm
Power consumption (TDP)7 Watt70 Watt
Texture fill rateno data124.8
Floating-point processing powerno data7.987 TFLOPS
ROPsno data48
TMUsno data104
Tensor Coresno data104
Ray Tracing Coresno data26

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 data167 mm
Widthno data2-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 typeDDR4GDDR6
Maximum RAM amountno data12 GB
Memory bus widthno data192 Bit
Memory clock speedno data1500 MHz
Memory bandwidthno data288.0 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 data4x mini-DisplayPort

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_112 Ultimate (12_2)
Shader Modelno data6.6
OpenGLno data4.6
OpenCLno data3.0
Vulkan-1.3
CUDA-8.6

Pros & cons summary


Recency 28 May 2020 23 November 2021
Chip lithography 10 nm 8 nm
Power consumption (TDP) 7 Watt 70 Watt

UHD Graphics G4 (Lakefield GT1 48 EU) has 900% lower power consumption.

RTX A2000 12 GB, on the other hand, has an age advantage of 1 year, and a 25% more advanced lithography process.

We couldn't decide between UHD Graphics G4 (Lakefield GT1 48 EU) and RTX A2000 12 GB. We've got no test results to judge.

Be aware that UHD Graphics G4 (Lakefield GT1 48 EU) is a notebook card while RTX A2000 12 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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Intel UHD Graphics G4 (Lakefield GT1 48 EU)
UHD Graphics G4 (Lakefield GT1 48 EU)
NVIDIA RTX A2000 12 GB
RTX A2000 12 GB

Comparisons with similar GPUs

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Community ratings

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3.7 135 votes

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Questions & comments

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