RTX A500 vs RTX A40

VS

Primary details

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

Place in the rankingnot rated312
Place by popularitynot in top-100not in top-100
Power efficiencyno data20.05
ArchitectureAmpere (2020−2024)Ampere (2020−2024)
GPU code nameGA102GA107
Market segmentWorkstationWorkstation
Release date5 October 2020 (4 years ago)10 November 2021 (3 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 cores107522048
Core clock speed1305 MHz1440 MHz
Boost clock speed1755 MHz1770 MHz
Number of transistors28,300 millionno data
Manufacturing process technology8 nm8 nm
Power consumption (TDP)300 Watt60 Watt
Texture fill rate589.7113.3
Floating-point processing power37.74 TFLOPS7.25 TFLOPS
ROPs11232
TMUs33664
Tensor Cores33664
Ray Tracing Cores8416

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).

InterfacePCIe 4.0 x16PCIe 4.0 x8
Length267 mmno data
Width2-slot1-slot
Supplementary power connectors8-pin EPSNone

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 typeGDDR6GDDR6
Maximum RAM amount48 GB4 GB
Memory bus width384 Bit64 Bit
Memory clock speed1812 MHz1750 MHz
Memory bandwidth695.8 GB/s112.0 GB/s

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 Connectors3x DisplayPortNo outputs

API compatibility

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

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.56.7
OpenGL4.64.6
OpenCL2.03.0
Vulkan1.21.3
CUDA8.68.6

Pros & cons summary


Recency 5 October 2020 10 November 2021
Maximum RAM amount 48 GB 4 GB
Power consumption (TDP) 300 Watt 60 Watt

RTX A40 has a 1100% higher maximum VRAM amount.

RTX A500, on the other hand, has an age advantage of 1 year, and 400% lower power consumption.

We couldn't decide between RTX A40 and RTX A500. 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.

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.


NVIDIA RTX A40
RTX A40
NVIDIA RTX A500
RTX A500

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.


1.4
395 votes

Rate RTX A40 on a scale of 1 to 5:

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

Rate RTX A500 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.