GeForce RTX 3050 Mobile Refresh 6 GB vs Radeon 630

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Primary details

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

Place in the ranking703not rated
Place by popularitynot in top-100not in top-100
Power efficiency5.17no data
ArchitectureGCN 4.0 (2016−2020)Ampere (2020−2024)
GPU code namePolaris 23GA107
Market segmentLaptopLaptop
Release date13 May 2019 (5 years ago)6 July 2022 (2 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 cores5122560
Core clock speed1082 MHz1237 MHz
Boost clock speed1218 MHz1492 MHz
Number of transistors2,200 million8,700 million
Manufacturing process technology14 nm8 nm
Power consumption (TDP)50 Watt75 Watt
Texture fill rate38.98119.4
Floating-point processing power1.247 TFLOPS7.639 TFLOPS
ROPs1632
TMUs3280
Tensor Coresno data80
Ray Tracing Coresno data20

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 x8PCIe 4.0 x8
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 typeGDDR5GDDR6
Maximum RAM amount2 GB6 GB
Memory bus width128 Bit96 Bit
Memory clock speed1750 MHz1750 MHz
Memory bandwidth112.0 GB/s168.0 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 Connectors1x DVI, 1x HDMI, 1x DisplayPortPortable Device Dependent
HDMI+-

API compatibility

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

DirectX12 (12_0)12 Ultimate (12_2)
Shader Model6.46.8
OpenGL4.64.6
OpenCL2.03.0
Vulkan1.2.1311.3
CUDA-8.6

Pros & cons summary


Recency 13 May 2019 6 July 2022
Maximum RAM amount 2 GB 6 GB
Chip lithography 14 nm 8 nm
Power consumption (TDP) 50 Watt 75 Watt

Radeon 630 has 50% lower power consumption.

RTX 3050 Mobile Refresh 6 GB, on the other hand, has an age advantage of 3 years, a 200% higher maximum VRAM amount, and a 75% more advanced lithography process.

We couldn't decide between Radeon 630 and GeForce RTX 3050 Mobile Refresh 6 GB. 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 630
Radeon 630
NVIDIA GeForce RTX 3050 Mobile Refresh 6 GB
GeForce RTX 3050 Mobile Refresh 6 GB

Comparisons with similar GPUs

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Community ratings

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3.6 32 votes

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3.5 50 votes

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