NVIDIA A100 SXM4 40 GB: specs and benchmarks

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Price now 49999$
Games supported 38%
NVIDIA A100 SXM4 40 GB
NVIDIA A100 SXM4 40 GB
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  • Interface PCIe 4.0 x16
  • Core clock speed
  • Max video memory 40 GB
  • Memory type HBM2e
  • Memory clock speed 2.4 Gbps
  • Maximum resolution
Year of release 2020
Performance  

Summary

NVIDIA started A100 SXM4 40 GB sales 14 May 2020. This is Ampere architecture desktop card based on 7 nm manufacturing process and primarily aimed at gamers. 40 GB of HBM2e memory clocked at 2.4 GB/s are supplied, and together with 5120 Bit memory interface this creates a bandwidth of 1,555 GB/s.

Compatibility-wise, this is an integrated video card. No additional power connector is required, and power consumption is at 400 Watt.

We have no data on A100 SXM4 40 GB benchmark results.

General info

Of A100 SXM4 40 GB's architecture, market segment and release date.

Place in performance ratingnot rated
ArchitectureAmpere (2020−2022)
GPU code nameGA100
Market segmentDesktop
Release date14 May 2020 (2 years ago)
Current price$49999

Technical specs

A100 SXM4 40 GB's general performance parameters such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of A100 SXM4 40 GB's performance, but for precise assessment you have to consider its benchmark and gaming test results.

Pipelines / CUDA cores6912of 18432 (AD102)
Boost clock speed1410 MHzof 2903 (Radeon Pro W6600)
Number of transistors54,200 millionof 14400 (GeForce GTX 1080 SLI Mobile)
Manufacturing process technology7 nmof 4 (H100 PCIe)
Thermal design power (TDP)400 Wattof 900 (Tesla S2050)
Texture fill rate609.1of 939.8 (H100 SXM5)

Compatibility, dimensions and requirements

Information on A100 SXM4 40 GB's compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

InterfacePCIe 4.0 x16
WidthIGP
Supplementary power connectorsNone

Memory

Parameters of memory installed on A100 SXM4 40 GB: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.

Memory typeHBM2e
Maximum RAM amount40 GBof 128 (Radeon Instinct MI250X)
Memory bus width5120 Bitof 8192 (Radeon Instinct MI250X)
Memory clock speed2.4 GB/sof 21000 (GeForce RTX 3090 Ti)
Memory bandwidth1,555 GB/sof 14400 (Radeon R7 M260)

Video outputs and ports

Types and number of video connectors present on A100 SXM4 40 GB. As a rule, this section is relevant only for desktop reference video cards, since for notebook ones the availability of certain video outputs depends on the laptop model.

Display ConnectorsNo outputs

API support

APIs supported by A100 SXM4 40 GB, sometimes including their particular versions.

DirectXN/A
Shader ModelN/A
OpenGLN/Aof 4.6 (GeForce GTX 1080 Mobile)
OpenCL2.0
VulkanN/A
CUDA8.0

Benchmark performance

Non-gaming benchmark performance of A100 SXM4 40 GB. Note that overall benchmark performance is measured in points in 0-100 range.



AMD equivalent

We believe that the nearest equivalent to A100 SXM4 40 GB from AMD is Radeon RX 6800 XT.

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Similar GPUs

Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.

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Recommended processors

These processors are most commonly used with A100 SXM4 40 GB according to our statistics.

User rating

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3.7 3 ratings

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