Arc 7 A770M vs GeForce GT 630 Rev. 2 PCIe x8

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Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureKepler 2.0 (2013−2015)Generation 12.7 (2022−2023)
GPU code nameGK208DG2-512
Market segmentDesktopDesktop
Release date29 May 2013 (12 years ago)2022 (3 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 cores3844096
Core clock speed902 MHzno data
Boost clock speedno data1650 MHz
Number of transistors915 million21,700 million
Manufacturing process technology28 nm6 nm
Power consumption (TDP)25 Watt120 Watt
Texture fill rate28.86422.4
Floating-point processing power0.6927 TFLOPS13.52 TFLOPS
ROPs8128
TMUs32256

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 x8PCIe 4.0 x16
Length115 mmno data
Width1-slotIGP
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 amount2 GB16 GB
Memory bus width64 Bit256 Bit
Memory clock speed900 MHz12 GB/s
Memory bandwidth14.4 GB/s384.0 GB/s
Resizable BAR-+

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors1x DVI, 1x HDMI, 1x VGANo outputs
HDMI+-

API and SDK compatibility

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

DirectX12 (11_0)12 Ultimate (12_2)
Shader Model5.16.6
OpenGL4.64.6
OpenCL1.23.0
Vulkan1.1.1261.3
CUDA3.5-

Pros & cons summary


Maximum RAM amount 2 GB 16 GB
Chip lithography 28 nm 6 nm
Power consumption (TDP) 25 Watt 120 Watt

GT 630 Rev. 2 PCIe x8 has 380% lower power consumption.

Arc 7 A770M, on the other hand, has a 700% higher maximum VRAM amount, and a 366.7% more advanced lithography process.

We couldn't decide between GeForce GT 630 Rev. 2 PCIe x8 and Arc 7 A770M. We've got no test results to judge.

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NVIDIA GeForce GT 630 Rev. 2 PCIe x8
GeForce GT 630 Rev. 2 PCIe x8
Intel Arc 7 A770M
Arc 7 A770M

Other comparisons

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Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


3.3 17 votes

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3.9 53 votes

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