Radeon R7 M270DX vs GeForce GT 630 Rev. 2

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GT 610 GT 610 PCI GT 620 GT 625 OEM GT 630 GT 630 OEM GT 630 Rev. 2 GT 630 Rev. 2 PCIe x8 GT 635 OEM GT 640 GT 640 OEM GT 730
VS
Radeon R7 M260 Radeon R7 M260DX Radeon R7 M260X Radeon R7 M265 Radeon R7 M265DX Radeon R7 M270 Radeon R7 M270DX Radeon R7 M275DX Radeon R7 M340 Radeon R7 M360 Radeon R7 M370 Radeon R7 M440

Contents

GT 630 Rev. 2 GT 630 Rev. 2
R7 M270DX R7 M270DX

Primary details

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

Place in the rankingnot rated831
Place by popularitynot in top-100not in top-100
ArchitectureKepler 2.0 (2013−2015)GCN 3.0 (2014−2019)
GPU code nameGK208Topaz
Market segmentDesktopLaptop
Release date29 May 2013 (11 years ago)11 June 2014 (10 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 cores384384
Core clock speed902 MHz900 MHz
Boost clock speedno data940 MHz
Number of transistors915 million1,550 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)25 Wattno data
Texture fill rate28.8622.56
Floating-point processing power0.6927 TFLOPS0.7219 TFLOPS
ROPs88
TMUs3224

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 x8IGP
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 typeDDR3System Shared
Maximum RAM amount2 GBSystem Shared
Memory bus width64 BitSystem Shared
Memory clock speed900 MHzSystem Shared
Memory bandwidth14.4 GB/sno data
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 VGANo outputs
HDMI+-

API compatibility

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

DirectX12 (11_0)12 (12_0)
Shader Model5.16.3
OpenGL4.64.6
OpenCL1.22.0
Vulkan1.1.1261.2.131
CUDA3.5-

Pros & cons summary

Recency 29 May 2013 11 June 2014

R7 M270DX has an age advantage of 1 year.

We couldn't decide between GeForce GT 630 Rev. 2 and Radeon R7 M270DX. We've got no test results to judge.

Be aware that GeForce GT 630 Rev. 2 is a desktop card while Radeon R7 M270DX is a notebook one.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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
GeForce GT 630 Rev. 2
AMD Radeon R7 M270DX
Radeon R7 M270DX
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Comparisons with similar GPUs

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

GT 630 Rev. 2 GeForce GT 630 Rev. 2
vs
R7 435 OEM Radeon R7 435 OEM
R7 M270DX Radeon R7 M270DX
vs
HD 6750M Radeon HD 6750M
GT 630 Rev. 2 GeForce GT 630 Rev. 2
vs
R7 450 OEM Radeon R7 450 OEM
GTX 760 OEM GeForce GTX 760 OEM
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R7 M520 Radeon R7 M520
GTX 760 OEM GeForce GTX 760 OEM
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ATI Mach64 LT Mach64 LT
GTX 760 OEM GeForce GTX 760 OEM
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Instinct MI100 Radeon Instinct MI100
GT 630 Rev. 2 GeForce GT 630 Rev. 2
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RX Vega 64 Liquid Cooling Radeon RX Vega 64 Liquid Cooling
GT 630 Rev. 2 GeForce GT 630 Rev. 2
vs
E9171 MCM Radeon E9171 MCM
GT 630 Rev. 2 PCIe x8 GeForce GT 630 Rev. 2 PCIe x8
vs
R5 M435 Radeon R5 M435
GT 630 Rev. 2 PCIe x8 GeForce GT 630 Rev. 2 PCIe x8
vs
RX Vega 64 Liquid Cooling Radeon RX Vega 64 Liquid Cooling
R7 250 Radeon R7 250
vs
GT 640 Rev. 2 GeForce GT 640 Rev. 2
GT 640 Rev. 2 GeForce GT 640 Rev. 2
vs
Radeon E6465 Radeon E6465
R9 M275X Radeon R9 M275X
vs
GT 640 Rev. 2 GeForce GT 640 Rev. 2

Community ratings

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

3.3 64 votes

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

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3 3 votes

Rate Radeon R7 M270DX on a scale of 1 to 5:

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Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.