UHD Graphics Xe G4 48EUs vs ATI Radeon HD 4750

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Primary details

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

Place in the rankingnot rated649
Place by popularitynot in top-100not in top-100
Power efficiencyno data11.30
ArchitectureTeraScale (2005−2013)Gen. 11 Ice Lake (2019−2022)
GPU code nameRV740Tiger Lake Xe
Market segmentDesktopLaptop
Release date9 September 2009 (15 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 cores64048
Core clock speed730 MHz350 MHz
Boost clock speedno data1450 MHz
Number of transistors826 millionno data
Manufacturing process technology40 nm10 nm
Power consumption (TDP)100 Watt28 Watt
Texture fill rate23.36no data
Floating-point processing power0.9344 TFLOPSno data
ROPs16no data
TMUs32no 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 2.0 x16no data
Width1-slotno data
Supplementary power connectors1x 6-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 amount512 MBno data
Memory bus width128 Bitno data
Memory clock speed800 MHzno data
Memory bandwidth51.2 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 Connectors2x DVI, 1x S-Videono 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.

DirectX10.1 (10_1)12_1
Shader Model4.1no data
OpenGL3.3no data
OpenCL1.1no data
VulkanN/A-

Pros & cons summary


Recency 9 September 2009 15 August 2020
Chip lithography 40 nm 10 nm
Power consumption (TDP) 100 Watt 28 Watt

UHD Graphics Xe G4 48EUs has an age advantage of 10 years, a 300% more advanced lithography process, and 257.1% lower power consumption.

We couldn't decide between Radeon HD 4750 and UHD Graphics Xe G4 48EUs. We've got no test results to judge.

Be aware that Radeon HD 4750 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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ATI Radeon HD 4750
Radeon HD 4750
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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4.6 56 votes

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3.7 453 votes

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Questions & comments

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