NVIDIA RTX A4000 Mobile: specs and benchmarks
- Interface PCIe 4.0 x16
- Core clock speed
- Max video memory 8192 MB
- Memory type GDDR6
- Memory clock speed 12000
- Maximum resolution
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.
Of RTX A4000 Mobile's architecture, market segment and release date.
|Place in performance rating||not rated|
|GPU code name||GA104|
|Release date||12 April 2021 (less than a year ago)|
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 cores||5120||of 15360 (Radeon RX 7900 XT)|
|Boost clock speed||1745 MHz||of 2903 (Radeon Pro W6600)|
|Number of transistors||17,400 million||of 14400 (GeForce GTX 1080 SLI Mobile)|
|Manufacturing process technology||8 nm||of 5 (Apple M1 GPU)|
|Thermal design power (TDP)||140 Watt||of 900 (Tesla S2050)|
|Texture fill rate||290.9||of 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.
|Interface||PCIe 4.0 x16|
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.
|Maximum RAM amount||8 GB||of 128 (Radeon Instinct MI250X)|
|Memory bus width||256 Bit||of 8192 (Radeon Instinct MI250X)|
|Memory clock speed||12000 MHz||of 19500 (GeForce RTX 3090)|
|Memory bandwidth||448.0 GB/s||of 14400 (Radeon R7 M260)|
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 Connectors||No outputs|
APIs supported by RTX A4000 Mobile, sometimes including their particular versions.
|DirectX||12 Ultimate (12_2)|
We believe that the nearest equivalent to RTX A4000 Mobile from AMD is Radeon RX 6800M.
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Questions and comments
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