UHD Graphics Xe G4 48EUs vs Radeon R5 340 OEM

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Primary details

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

Place in the rankingnot rated656
Place by popularitynot in top-100not in top-100
Power efficiencyno data11.20
ArchitectureGCN 1.0 (2011−2020)Gen. 11 Ice Lake (2019−2022)
GPU code nameOlandTiger Lake Xe
Market segmentDesktopLaptop
Release date5 May 2015 (9 years ago)15 August 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 cores38448
Core clock speed730 MHz350 MHz
Boost clock speed780 MHz1450 MHz
Number of transistors950 millionno data
Manufacturing process technology28 nm10 nm
Power consumption (TDP)65 Watt28 Watt
Texture fill rate18.72no data
Floating-point processing power0.599 TFLOPSno data
ROPs8no data
TMUs24no 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 x8no data
Length145 mmno data
Width1-slotno data
Supplementary power connectorsNoneno 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 amount1 GBno data
Memory bus width64 Bitno data
Memory clock speed1150 MHzno data
Memory bandwidth36.8 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 Connectors1x DVI, 1x DisplayPortno data

Supported technologies

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

Quick Syncno data+

API compatibility

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

DirectX12 (11_1)12_1
Shader Model5.1no data
OpenGL4.6no data
OpenCL1.2no data
Vulkan1.2.131-

Pros & cons summary


Recency 5 May 2015 15 August 2020
Chip lithography 28 nm 10 nm
Power consumption (TDP) 65 Watt 28 Watt

UHD Graphics Xe G4 48EUs has an age advantage of 5 years, a 180% more advanced lithography process, and 132.1% lower power consumption.

We couldn't decide between Radeon R5 340 OEM and UHD Graphics Xe G4 48EUs. We've got no test results to judge.

Be aware that Radeon R5 340 OEM is a desktop card while UHD Graphics Xe G4 48EUs 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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AMD Radeon R5 340 OEM
Radeon R5 340 OEM
Intel UHD Graphics Xe G4 48EUs
UHD Graphics Xe G4 48EUs

Comparisons with similar GPUs

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Community ratings

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Questions & comments

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