Graphics 4-Cores iGPU (Arc) vs Tesla K20X

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Primary details

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

Place in the rankingnot rated435
Place by popularitynot in top-100not in top-100
ArchitectureKepler (2012−2018)Xe LPG (2023)
GPU code nameGK110Meteor Lake iGPU
Market segmentWorkstationLaptop
Release date12 November 2012 (12 years ago)14 December 2023 (1 year ago)
Launch price (MSRP)$7,699 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 cores26884
Core clock speed732 MHzno data
Boost clock speedno data1950 MHz
Number of transistors7,080 millionno data
Manufacturing process technology28 nm5 nm
Power consumption (TDP)235 Wattno data
Texture fill rate164.0no data
Floating-point processing power3.935 TFLOPSno data
ROPs48no data
TMUs224no data

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).

InterfacePCIe 3.0 x16no data
Length267 mmno data
Width2-slotno data
Supplementary power connectors1x 6-pin + 1x 8-pinno 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 typeGDDR5no data
Maximum RAM amount6 GBno data
Memory bus width384 Bitno data
Memory clock speed1300 MHzno data
Memory bandwidth249.6 GB/sno data
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 data

API compatibility

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

DirectX12 (11_0)12_2
Shader Model5.1no data
OpenGL4.6no data
OpenCL1.2no data
Vulkan1.1.126-
CUDA3.5-

Pros & cons summary


Recency 12 November 2012 14 December 2023
Chip lithography 28 nm 5 nm

Graphics 4-Cores iGPU (Arc) has an age advantage of 11 years, and a 460% more advanced lithography process.

We couldn't decide between Tesla K20X and Graphics 4-Cores iGPU (Arc). We've got no test results to judge.

Be aware that Tesla K20X is a workstation card while Graphics 4-Cores iGPU (Arc) 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 Tesla K20X
Tesla K20X
Intel Graphics 4-Cores iGPU (Arc)
Graphics 4-Cores iGPU (Arc)

Comparisons with similar GPUs

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Community ratings

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3.2 51 vote

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2.6 7 votes

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Questions & comments

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