Radeon RX 6800 vs GeForce GT 630 Rev. 2 PCIe x8

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610 610 OEM 610 PCI 610 PCIe x1 620 620 OEM 625 OEM 630 630 OEM 630 Rev. 2 630 Rev. 2 PCIe x8 635 OEM 640 640 OEM 640 OEM Rebrand 640 Rev. 2 645 OEM
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5900 5900 XT 5950 5950 XT 6800 6800 3456SP 6800 XT 6850 XT 6900 6900 XT 6950 XT

Contents

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GT 630 Rev. 2 PCIe x8 GT 630 Rev. 2 PCIe x8
RX 6800 RX 6800

Primary details

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

Place in the rankingnot rated66
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data42.14
Power efficiencyno data16.19
ArchitectureKepler 2.0 (2013−2015)RDNA 2.0 (2020−2025)
GPU code nameGK208Navi 21
Market segmentDesktopDesktop
Release date29 May 2013 (12 years ago)28 October 2020 (5 years ago)
Launch price (MSRP)no data$579

Cost-effectiveness evaluation

The higher the ratio, the better. We use the manufacturer's recommended prices.

no data

Performance to price scatter graph

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 cores3843840
Core clock speed902 MHz1700 MHz
Boost clock speedno data2105 MHz
Number of transistors915 million26,800 million
Manufacturing process technology28 nm7 nm
Power consumption (TDP)25 Watt250 Watt
Texture fill rate28.86505.2
Floating-point processing power0.6927 TFLOPS16.17 TFLOPS
ROPs896
TMUs32240
Ray Tracing Coresno data60
L0 Cacheno data960 KB
L1 Cache32 KB768 KB
L2 Cache128 KB4 MB
L3 Cacheno data128 MB

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 mm267 mm
Width1-slot2-slot
Supplementary power connectorsNone2x 8-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 typeDDR3GDDR6
Maximum RAM amount2 GB16 GB
Memory bus width64 Bit256 Bit
Memory clock speed900 MHz2000 MHz
Memory bandwidth14.4 GB/s512.0 GB/s
Shared memoryno data-
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 VGA1x HDMI, 2x DisplayPort, 1x USB Type-C
HDMI++

API and SDK support

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

DirectX12 (11_0)12 Ultimate (12_2)
Shader Model5.16.5
OpenGL4.64.6
OpenCL1.22.1
Vulkan1.1.1261.2
CUDA3.5-

Pros & cons summary

Recency 29 May 2013 28 October 2020
Maximum RAM amount 2 GB 16 GB
Chip lithography 28 nm 7 nm
Power consumption (TDP) 25 Watt 250 Watt

GT 630 Rev. 2 PCIe x8 has 900% lower power consumption.

RX 6800, on the other hand, has an age advantage of 7 years, a 700% higher maximum VRAM amount, and a 300% more advanced lithography process.

We couldn't decide between GeForce GT 630 Rev. 2 PCIe x8 and Radeon RX 6800. We've got no test results to judge.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.

NVIDIA GeForce GT 630 Rev. 2 PCIe x8
GeForce GT 630 Rev. 2 PCIe x8
AMD Radeon RX 6800
Radeon RX 6800
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Other comparisons

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

GT 630 Rev. 2 PCIe x8 GeForce GT 630 Rev. 2 PCIe x8
vs
HD 8510 OEM Radeon HD 8510 OEM
RX 6800 Radeon RX 6800
vs
RTX 3070 GeForce RTX 3070
GT 630 Rev. 2 PCIe x8 GeForce GT 630 Rev. 2 PCIe x8
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R9 390 X2 Radeon R9 390 X2
GT 630 Rev. 2 NVIDIA GeForce GT 630 Rev. 2
vs
RX 6950 XT RX 6950 XT
GT 630 Rev. 2 NVIDIA GeForce GT 630 Rev. 2
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RX 6650 XT RX 6650 XT
GT 630 Rev. 2 PCIe x8 NVIDIA GeForce GT 630 Rev. 2 PCIe x8
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P106-090 P106 090
GT 630 Rev. 2 PCIe x8 NVIDIA GeForce GT 630 Rev. 2 PCIe x8
vs
GTX 1060 5 GB GTX 1060 5 GB
GT 630 Rev. 2 PCIe x8 NVIDIA GeForce GT 630 Rev. 2 PCIe x8
vs
R7 A260 R7 A260
GT 630 Rev. 2 PCIe x8 NVIDIA GeForce GT 630 Rev. 2 PCIe x8
vs
RX 6600 RX 6600
GT 630 Rev. 2 PCIe x8 NVIDIA GeForce GT 630 Rev. 2 PCIe x8
vs
RX 6400 RX 6400
GT 640 Rev. 2 NVIDIA GeForce GT 640 Rev. 2
vs
HD Graphics 2500 Graphics 2500
GT 640 Rev. 2 NVIDIA GeForce GT 640 Rev. 2
vs
Go 7800 Go 7800
GT 640 Rev. 2 NVIDIA GeForce GT 640 Rev. 2
vs
HD 8490 OEM HD 8490 OEM

Community ratings

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

3.3 17 votes

Rate GeForce GT 630 Rev. 2 PCIe x8 on a scale of 1 to 5:

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4.4 2363 votes

Rate Radeon RX 6800 on a scale of 1 to 5:

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Comments

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