Radeon HD 8330 Mobile IGP vs HD 7520G + HD 7670M Dual Graphics

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Primary details

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

Place in the ranking943not rated
Place by popularitynot in top-100not in top-100
ArchitectureTerascale 3 (2010−2013)GCN 2.0 (2013−2017)
GPU code nameno dataKalindi
Market segmentLaptopLaptop
Release date15 May 2012 (12 years ago)13 August 2013 (11 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 cores736128
Core clock speed655 / 600 MHz497 MHz
Number of transistorsno data1,178 million
Manufacturing process technology40 nm28 nm
Power consumption (TDP)no data15 Watt
Texture fill rateno data3.976
Floating-point processing powerno data0.1272 TFLOPS
ROPsno data4
TMUsno data8

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).

Laptop sizemedium sizedno data
Interfaceno dataIGP

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 typeno dataSystem Shared
Maximum RAM amountno dataSystem Shared
Memory bus width128 BitSystem Shared
Memory clock speed1800 MHzSystem Shared
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 Connectorsno dataNo outputs

API compatibility

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

DirectX1112 (12_0)
Shader Modelno data6.3
OpenGLno data4.6
OpenCLno data2.0
Vulkan-1.2.131

Pros & cons summary


Recency 15 May 2012 13 August 2013
Chip lithography 40 nm 28 nm

HD 8330 Mobile IGP has an age advantage of 1 year, and a 42.9% more advanced lithography process.

We couldn't decide between Radeon HD 7520G + HD 7670M Dual Graphics and Radeon HD 8330 Mobile 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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AMD Radeon HD 7520G + HD 7670M Dual Graphics
Radeon HD 7520G + HD 7670M Dual Graphics
AMD Radeon HD 8330 Mobile IGP
Radeon HD 8330 Mobile IGP

Comparisons with similar GPUs

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Community ratings

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3.8
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Questions & comments

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