RTX 4000 Ada Generation vs UHD Graphics G4 48EU Mobile

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Primary details

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

Place in the rankingnot rated29
Place by popularitynot in top-100not in top-100
Power efficiencyno data33.62
ArchitectureGeneration 11.0 (2019−2021)Ada Lovelace (2022−2024)
GPU code nameLakefield GT1AD104
Market segmentLaptopWorkstation
Release date28 May 2020 (4 years ago)9 August 2023 (1 year 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 cores3846144
Core clock speed200 MHz1500 MHz
Boost clock speed500 MHz2175 MHz
Number of transistorsno data35,800 million
Manufacturing process technology10 nm5 nm
Power consumption (TDP)15 Watt130 Watt
Texture fill rate16.00417.6
Floating-point processing power0.384 TFLOPS26.73 TFLOPS
ROPs880
TMUs32192
Tensor Coresno data192
Ray Tracing Coresno data48

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).

InterfaceRing BusPCIe 4.0 x16
Lengthno data245 mm
Widthno data1-slot
Supplementary power connectorsno data1x 16-pin

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 typeSystem SharedGDDR6
Maximum RAM amountSystem Shared20 GB
Memory bus widthSystem Shared160 Bit
Memory clock speedSystem Shared2250 MHz
Memory bandwidthno data360.0 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 ConnectorsPortable Device Dependent4x DisplayPort 1.4a

API compatibility

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

DirectX12 (12_1)12 Ultimate (12_2)
Shader Model6.56.8
OpenGL4.64.6
OpenCL3.03.0
Vulkan1.31.3
CUDA-8.9

Pros & cons summary


Recency 28 May 2020 9 August 2023
Chip lithography 10 nm 5 nm
Power consumption (TDP) 15 Watt 130 Watt

UHD Graphics G4 48EU Mobile has 766.7% lower power consumption.

RTX 4000 Ada Generation, on the other hand, has an age advantage of 3 years, and a 100% more advanced lithography process.

We couldn't decide between UHD Graphics G4 48EU Mobile and RTX 4000 Ada Generation. We've got no test results to judge.

Be aware that UHD Graphics G4 48EU Mobile is a notebook card while RTX 4000 Ada Generation 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 48EU Mobile
UHD Graphics G4 48EU Mobile
NVIDIA RTX 4000 Ada Generation
RTX 4000 Ada Generation

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Community ratings

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