UHD Graphics 48EU vs Radeon RX 7900 XT

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Primary details

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

Place in the ranking13not rated
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation37.49no data
Power efficiency17.97no data
ArchitectureRDNA 3.0 (2022−2024)Generation 12.2 (2022−2023)
GPU code nameNavi 31Alder Lake GT1
Market segmentDesktopDesktop
Release date3 November 2022 (1 year ago)4 January 2022 (2 years ago)
Launch price (MSRP)$899 no data

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 cores5376384
Core clock speed1387 MHz300 MHz
Boost clock speed2394 MHz1150 MHz
Number of transistors57,700 millionno data
Manufacturing process technology5 nm10 nm
Power consumption (TDP)300 Watt45 Watt
Texture fill rate804.427.60
Floating-point processing power51.48 TFLOPS0.8832 TFLOPS
ROPs19212
TMUs33624
Ray Tracing Cores84no 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 4.0 x16Ring Bus
Length276 mmno data
Width2-slotIGP
Supplementary power connectors2x 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 typeGDDR6System Shared
Maximum RAM amount20 GBSystem Shared
Memory bus width320 BitSystem Shared
Memory clock speed2500 MHzSystem Shared
Memory bandwidth800.0 GB/sno data
Shared memory-no data

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 HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-CNo outputs
HDMI+-

API compatibility

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

DirectX12 Ultimate (12_2)12 (12_1)
Shader Model6.76.4
OpenGL4.64.6
OpenCL2.23.0
Vulkan1.31.3

Pros & cons summary


Recency 3 November 2022 4 January 2022
Chip lithography 5 nm 10 nm
Power consumption (TDP) 300 Watt 45 Watt

RX 7900 XT has an age advantage of 9 months, and a 100% more advanced lithography process.

UHD Graphics 48EU, on the other hand, has 566.7% lower power consumption.

We couldn't decide between Radeon RX 7900 XT and UHD Graphics 48EU. 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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AMD Radeon RX 7900 XT
Radeon RX 7900 XT
Intel UHD Graphics 48EU
UHD Graphics 48EU

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Community ratings

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4.2 1662 votes

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3.9 37 votes

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Questions & comments

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