Radeon HD 6530D IGP vs GeForce GT 635 OEM

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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)TeraScale 2 (2009−2015)
GPU code nameGK208Sumo
Market segmentDesktopDesktop
Release date1 October 2013 (11 years ago)20 June 2011 (13 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 cores384320
Core clock speed967 MHz443 MHz
Number of transistors915 million1,178 million
Manufacturing process technology28 nm32 nm
Power consumption (TDP)35 Watt65 Watt
Texture fill rate30.947.088
Floating-point processing power0.7427 TFLOPS0.2835 TFLOPS
ROPs88
TMUs3216

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 x8IGP
Length145 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 typeDDR3System Shared
Maximum RAM amount1 GBSystem Shared
Memory bus width64 BitSystem Shared
Memory clock speed900 MHzSystem Shared
Memory bandwidth14.4 GB/sno 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)11.2 (11_0)
Shader Model5.15.0
OpenGL4.64.4
OpenCL1.21.2
Vulkan1.1.126N/A
CUDA3.5-

Pros & cons summary


Recency 1 October 2013 20 June 2011
Chip lithography 28 nm 32 nm
Power consumption (TDP) 35 Watt 65 Watt

GT 635 OEM has an age advantage of 2 years, a 14.3% more advanced lithography process, and 85.7% lower power consumption.

We couldn't decide between GeForce GT 635 OEM and Radeon HD 6530D IGP. 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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NVIDIA GeForce GT 635 OEM
GeForce GT 635 OEM
AMD Radeon HD 6530D IGP
Radeon HD 6530D IGP

Comparisons with similar GPUs

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Community ratings

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3.7 70 votes

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2.9 62 votes

Rate Radeon HD 6530D IGP on a scale of 1 to 5:

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Questions & comments

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