Iris Xe Graphics G7 80EUs vs ATI Mobility Radeon X1900

Primary details

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

Place in the rankingnot rated528
Place by popularitynot in top-10065
Power efficiencyno data18.56
ArchitectureR500 (2005−2007)Gen. 11 Ice Lake (2019−2022)
GPU code nameM68Tiger Lake Xe
Market segmentLaptopLaptop
Release date11 January 2007 (17 years ago)15 August 2020 (4 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 cores4480
Core clock speed400 MHz400 MHz
Boost clock speed400 MHz1350 MHz
Number of transistors384 millionno data
Manufacturing process technology80 nm10 nm
Power consumption (TDP)no data28 Watt
Texture fill rate4.800no data
ROPs12no data
TMUs12no data

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 sizelargeno data
InterfacePCIe 1.0 x16no 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 typeGDDR3no data
Maximum RAM amount256 MBno data
Memory bus width256 Bitno data
Memory clock speed480 MHzno data
Memory bandwidth30.72 GB/sno data
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 outputsno data

Supported technologies

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

Quick Syncno data+

API compatibility

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

DirectX9.0c (9_3)12_1
Shader Model3.0no data
OpenGL2.0no data
OpenCLN/Ano data
VulkanN/A-

Pros & cons summary


Recency 11 January 2007 15 August 2020
Chip lithography 80 nm 10 nm

Iris Xe Graphics G7 80EUs has an age advantage of 13 years, and a 700% more advanced lithography process.

We couldn't decide between Mobility Radeon X1900 and Iris Xe Graphics G7 80EUs. 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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ATI Mobility Radeon X1900
Mobility Radeon X1900
Intel Iris Xe Graphics G7 80EUs
Iris Xe Graphics G7 80EUs

Comparisons with similar GPUs

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Community ratings

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1 1 vote

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3.8 921 vote

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Questions & comments

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