NVIDIA RTX A4000 Mobile: specs and benchmarks

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NVIDIA RTX A4000 Mobile
NVIDIA RTX A4000 Mobile
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  • Interface PCIe 4.0 x16
  • Core clock speed
  • Max video memory 8192 MB
  • Memory type GDDR6
  • Memory clock speed 12000
  • Maximum resolution
Year of release 2021
Performance

Summary

NVIDIA started RTX A4000 Mobile sales 12 April 2021. This is Ampere architecture notebook card based on 8 nm manufacturing process and primarily aimed at gamers. 8 GB of GDDR6 memory clocked at 12 GHz are supplied, and together with 256 Bit memory interface this creates a bandwidth of 448.0 GB/s.

Compatibility-wise, this is card attached via PCIe 4.0 x16 interface. Power consumption is at 140 Watt.

We have no data on RTX A4000 Mobile benchmark results.

General info

Of RTX A4000 Mobile's architecture, market segment and release date.

Place in performance ratingnot rated
ArchitectureAmpere
GPU code nameGA104
Market segmentLaptop
Release date12 April 2021 (less than a year ago)

Technical specs

RTX A4000 Mobile's general performance parameters such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of RTX A4000 Mobile's performance, but for precise assessment you have to consider its benchmark and gaming test results.

Pipelines / CUDA cores5120of 15360 (Radeon RX 7900 XT)
Boost clock speed1745 MHzof 2903 (Radeon Pro W6600)
Number of transistors17,400 millionof 14400 (GeForce GTX 1080 SLI Mobile)
Manufacturing process technology8 nmof 5 (Apple M1 GPU)
Thermal design power (TDP)140 Wattof 900 (Tesla S2050)
Texture fill rate290.9of 779.2 (Radeon RX 6900 XTX)

Compatibility, dimensions and requirements

Information on RTX A4000 Mobile's compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.

Laptop sizelarge
InterfacePCIe 4.0 x16

Memory

Parameters of memory installed on RTX A4000 Mobile: 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 typeGDDR6
Maximum RAM amount8 GBof 128 (Radeon Instinct MI250X)
Memory bus width256 Bitof 8192 (Radeon Instinct MI250X)
Memory clock speed12000 MHzof 19500 (GeForce RTX 3090)
Memory bandwidth448.0 GB/sof 14400 (Radeon R7 M260)
Shared memory-

Video outputs and ports

Types and number of video connectors present on RTX A4000 Mobile. 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 RTX A4000 Mobile, sometimes including their particular versions.

DirectX12 Ultimate (12_2)
Shader Model6.6
OpenGL4.6
OpenCL3.0
Vulkan1.2
CUDA8.6

AMD equivalent

We believe that the nearest equivalent to RTX A4000 Mobile from AMD is Radeon RX 6800M.

AMD Radeon RX 6800M Radeon RX 6800M
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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.

NVIDIA GeForce RTX 3070 Mobile GeForce RTX 3070 Mobile
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NVIDIA GeForce RTX 3080 Mobile GeForce RTX 3080 Mobile
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NVIDIA RTX A5000 Mobile RTX A5000 Mobile
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NVIDIA RTX A3000 Mobile RTX A3000 Mobile
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AMD Radeon RX 6800M Radeon RX 6800M
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NVIDIA GeForce RTX 3060 Mobile GeForce RTX 3060 Mobile
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User rating

Here you can see the user rating of the graphics card, as well as rate it yourself.


0 ratings
NVIDIA RTX A4000 Mobile
NVIDIA RTX A4000 Mobile

Questions and comments

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