ATI Radeon IGP 340 vs ATI Xpress X1270

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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
Architectureno dataRage 6 (2000−2007)
GPU code nameM690TRS200
Market segmentLaptopDesktop
Release date1 February 2007 (17 years ago)5 October 2002 (22 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 cores4no data
Core clock speedno data183 MHz
Boost clock speed400 MHzno data
Number of transistorsno data30 million
Manufacturing process technology80 nm180 nm
Texture fill rateno data0.37
ROPsno data2
TMUsno data2

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).

Interfaceno dataAGP 4x
Widthno dataIGP
Supplementary power connectorsno dataNone

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 amount128 MBSystem Shared
Memory bus widthno dataSystem Shared
Memory clock speedno dataSystem 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 Connectorsno dataNo outputs

API compatibility

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

DirectXno data7.0
OpenGLno data1.4
OpenCLno dataN/A
Vulkan-N/A

Pros & cons summary


Recency 1 February 2007 5 October 2002
Chip lithography 80 nm 180 nm

ATI Xpress X1270 has an age advantage of 4 years, and a 125% more advanced lithography process.

We couldn't decide between Radeon Xpress X1270 and Radeon IGP 340. We've got no test results to judge.

Be aware that Radeon Xpress X1270 is a notebook card while Radeon IGP 340 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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ATI Radeon Xpress X1270
Radeon Xpress X1270
ATI Radeon IGP 340
Radeon IGP 340

Comparisons with similar GPUs

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Community ratings

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3.2 5 votes

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4 4 votes

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Questions & comments

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