RTX A4500 Mobile vs ATI Mobility Radeon X800XT

Primary details

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

Place in the rankingnot rated76
Place by popularitynot in top-100not in top-100
Power efficiencyno data22.37
Architectureno dataAmpere (2020−2024)
GPU code nameM28ProGA104
Market segmentLaptopMobile workstation
Release date8 June 2005 (19 years ago)22 March 2022 (2 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 cores225888
Core clock speed6 MHz930 MHz
Boost clock speed480 MHz1500 MHz
Number of transistorsno data17,400 million
Manufacturing process technology130 nm8 nm
Power consumption (TDP)no data140 Watt
Texture fill rateno data276.0
Floating-point processing powerno data17.66 TFLOPS
ROPsno data96
TMUsno data184
Tensor Coresno data184
Ray Tracing Coresno data46

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 sizelargelarge
Interfaceno dataPCIe 4.0 x16

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 type256GDDR6
Maximum RAM amountno data16 GB
Memory bus width256 Bit256 Bit
Memory clock speed550 MHz2000 MHz
Memory bandwidthno data512.0 GB/s
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 dataPortable Device Dependent

API compatibility

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

DirectXno data12 Ultimate (12_2)
Shader Modelno data6.7
OpenGLno data4.6
OpenCLno data3.0
Vulkan-1.3
CUDA-8.6

Pros & cons summary


Recency 8 June 2005 22 March 2022
Chip lithography 130 nm 8 nm

RTX A4500 Mobile has an age advantage of 16 years, and a 1525% more advanced lithography process.

We couldn't decide between Mobility Radeon X800XT and RTX A4500 Mobile. We've got no test results to judge.

Be aware that Mobility Radeon X800XT is a notebook graphics card while RTX A4500 Mobile is a mobile workstation one.


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

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


ATI Mobility Radeon X800XT
Mobility Radeon X800XT
NVIDIA RTX A4500 Mobile
RTX A4500 Mobile

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


No user ratings yet.

Rate Mobility Radeon X800XT on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.5 17 votes

Rate RTX A4500 Mobile on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.