Radeon HD 7540D IGP vs HD Graphics 4600

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Primary details

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

Place in the ranking917not rated
Place by popularity64not in top-100
Power efficiency6.31no data
ArchitectureGeneration 7.5 (2013)TeraScale 3 (2010−2013)
GPU code nameHaswell GT2Scrapper
Market segmentLaptopDesktop
Release date27 May 2013 (11 years ago)2 October 2012 (12 years ago)
Launch price (MSRP)no data$67

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 cores160192
Core clock speed400 MHz760 MHz
Boost clock speed1100 MHzno data
Number of transistors392 million1,303 million
Manufacturing process technology22 nm32 nm
Power consumption (TDP)45 Watt65 Watt
Texture fill rate22.009.120
Floating-point processing power0.352 TFLOPS0.2918 TFLOPS
ROPs24
TMUs2012

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).

InterfaceRing BusIGP
Widthno 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 typeSystem SharedSystem Shared
Maximum RAM amountSystem SharedSystem Shared
Memory bus widthSystem SharedSystem Shared
Memory clock speedSystem SharedSystem Shared
Shared memory+no 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 ConnectorsPortable Device DependentNo outputs

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

Quick Sync+no data

API compatibility

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

DirectX12 (11_1)11.2 (11_0)
Shader Model5.15.0
OpenGL4.34.4
OpenCL1.21.2
Vulkan+N/A

Pros & cons summary


Recency 27 May 2013 2 October 2012
Chip lithography 22 nm 32 nm
Power consumption (TDP) 45 Watt 65 Watt

HD Graphics 4600 has an age advantage of 7 months, a 45.5% more advanced lithography process, and 44.4% lower power consumption.

We couldn't decide between HD Graphics 4600 and Radeon HD 7540D IGP. We've got no test results to judge.

Be aware that HD Graphics 4600 is a notebook card while Radeon HD 7540D IGP is a desktop one.


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

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Intel HD Graphics 4600
HD Graphics 4600
AMD Radeon HD 7540D IGP
Radeon HD 7540D IGP

Comparisons with similar GPUs

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Community ratings

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3.2 2484 votes

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3.2 80 votes

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Questions & comments

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