RTX A4000 Mobile vs ATI Xbox 360 GPU 65nm

Primary details

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

Place in performance rankingnot rated104
Place by popularitynot in top-100not in top-100
ArchitectureTeraScale (2005−2013)Ampere (2020−2024)
GPU code nameXenos JasperGA104
Market segmentDesktopLaptop
Release date1 August 2008 (16 years ago)12 April 2021 (3 years ago)

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores2405120
Core clock speed500 MHz780 MHz
Boost clock speedno data1680 MHz
Number of transistors232 million17,400 million
Manufacturing process technology65 nm8 nm
Power consumption (TDP)150 Watt140 Watt (80 - 125 Watt TGP)
Texture fill rate8.000290.9
Floating-point performance0.24 gflops18.62 gflops

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 sizeno datalarge
InterfaceIGPPCIe 4.0 x16
WidthIGPno 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 typeGDDR3GDDR6
Maximum RAM amount512 MB8 GB
Memory bus width128 Bit256 Bit
Memory clock speed1400 MHz12000 MHz
Memory bandwidth22.4 GB/s448.0 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 outputsNo outputs

API compatibility

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

DirectX9.0c (9_3)12 Ultimate (12_2)
Shader Model3.06.6
OpenGLN/A4.6
OpenCLN/A3.0
VulkanN/A1.2
CUDA-8.6

Pros & cons summary


Recency 1 August 2008 12 April 2021
Maximum RAM amount 512 MB 8 GB
Chip lithography 65 nm 8 nm
Power consumption (TDP) 150 Watt 140 Watt

RTX A4000 Mobile has an age advantage of 12 years, a 1500% higher maximum VRAM amount, a 712.5% more advanced lithography process, and 7.1% lower power consumption.

We couldn't decide between Xbox 360 GPU 65nm and RTX A4000 Mobile. We've got no test results to judge.

Be aware that Xbox 360 GPU 65nm is a desktop card while RTX A4000 Mobile is a notebook 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 Xbox 360 GPU 65nm
Xbox 360 GPU 65nm
NVIDIA RTX A4000 Mobile
RTX A4000 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.


5 1 vote

Rate Xbox 360 GPU 65nm on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
4.3 20 votes

Rate RTX A4000 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.