NVIDIA GRID A100B: specs and benchmarks

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Summary

NVIDIA started GRID A100B sales 14 May 2020. This is an Ampere architecture desktop card based on 7 nm manufacturing process and primarily aimed at designers. 48 GB of HBM2e memory clocked at 2.4 GB/s are supplied, and together with 6144 Bit memory interface this creates a bandwidth of 1,866 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 GRID A100B benchmark results.

General info

Some basic facts about GRID A100B: architecture, market segment, release date etc.

Place in performance rankingnot rated
Place by popularitynot in top-100
ArchitectureAmpere (2020−2022)
GPU code nameGA100
Market segmentWorkstation
Release date14 May 2020 (3 years old)

Technical specs

GRID A100B's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GRID A100B's performance, but for precise assessment you have to consider its benchmark and gaming test results.

Pipelines / CUDA cores6912of 20480 (Data Center GPU Max NEXT)
Boost clock speed1005 MHzof 3599 (Radeon RX 7990 XTX)
Number of transistors54,200 millionof 14400 (GeForce GTX 1070 SLI Mobile)
Manufacturing process technology7 nmof 4 (GeForce RTX 4080)
Power consumption (TDP)400 Wattof 2400 (Data Center GPU Max Subsystem)
Texture fill rate434.2of 969.9 (H100 SXM5 96 GB)

Size and compatibility

This section provides details about the physical dimensions of GRID A100B and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).

InterfacePCIe 4.0 x16
WidthIGP
Supplementary power connectorsNone

Memory

Parameters of memory installed on GRID A100B: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.

Memory typeHBM2e
Maximum RAM amount48 GBof 192 (Radeon Instinct MI300X)
Memory bus width6144 Bitof 19000 (GeForce RTX 3080 12 GB)
Memory clock speed2.4 GB/sof 23000 (GeForce RTX 4080 SUPER)
Memory bandwidth1,866 GB/sof 3276 (Aldebaran)

Video outputs and ports

Types and number of video connectors present on GRID A100B. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.

Display ConnectorsNo outputs

API support

APIs supported by GRID A100B, sometimes including their particular versions.

DirectX12 Ultimate (12_2)
Shader Model6.5
OpenGL4.6
OpenCL2.0
Vulkan1.2
CUDA8.0

Benchmark performance

Synthetic benchmark performance of GRID A100B. The combined score is measured on a 0-100 point scale.


We have no data on GRID A100B benchmark results.


AMD equivalent

According to our data, the closest AMD alternative to GRID A100B is Radeon Pro Vega II Duo.

Pro Vega II DuoRadeon ProVega II Duo
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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.

User ratings: view and submit

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