GeForce RTX 4090 Mobile vs GT 530 OEM

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Primary details

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

Place in the rankingnot rated18
Place by popularitynot in top-100not in top-100
Power efficiencyno data41.13
ArchitectureFermi (2010−2014)Ada Lovelace (2022−2024)
GPU code nameGF108AD103
Market segmentDesktopLaptop
Release date14 May 2011 (13 years ago)3 January 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 cores969728
Core clock speed700 MHz1335 MHz
Boost clock speedno data1695 MHz
Number of transistors585 million45,900 million
Manufacturing process technology40 nm4 nm
Power consumption (TDP)50 Watt120 Watt
Texture fill rate11.20515.3
Floating-point processing power0.2688 TFLOPS32.98 TFLOPS
ROPs4112
TMUs16304
Tensor Coresno data304
Ray Tracing Coresno data76

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).

Laptop sizeno datalarge
InterfacePCIe 2.0 x16PCIe 4.0 x16
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 typeDDR3GDDR6
Maximum RAM amount1 GB16 GB
Memory bus width128 Bit256 Bit
Memory clock speed900 MHz2250 MHz
Memory bandwidth28.8 GB/s576.0 GB/s
Shared memoryno 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 DVI, 1x HDMI, 1x VGAPortable Device Dependent
HDMI+-

API compatibility

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

DirectX12 (11_0)12 Ultimate (12_2)
Shader Model5.16.7
OpenGL4.64.6
OpenCL1.13.0
VulkanN/A1.3
CUDA2.18.9

Pros & cons summary


Recency 14 May 2011 3 January 2023
Maximum RAM amount 1 GB 16 GB
Chip lithography 40 nm 4 nm
Power consumption (TDP) 50 Watt 120 Watt

GT 530 OEM has 140% lower power consumption.

RTX 4090 Mobile, on the other hand, has an age advantage of 11 years, a 1500% higher maximum VRAM amount, and a 900% more advanced lithography process.

We couldn't decide between GeForce GT 530 OEM and GeForce RTX 4090 Mobile. We've got no test results to judge.

Be aware that GeForce GT 530 OEM is a desktop card while GeForce RTX 4090 Mobile 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 GeForce GT 530 OEM
GeForce GT 530 OEM
NVIDIA GeForce RTX 4090 Mobile
GeForce RTX 4090 Mobile

Comparisons with similar GPUs

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Community ratings

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3.2 198 votes

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Questions & comments

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