GeForce RTX 5090 DD vs RTX A1000

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Primary details

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

Place in the ranking237not rated
Place by popularitynot in top-100not in top-100
Power efficiency39.17no data
ArchitectureAmpere (2020−2025)Blackwell 2.0 (2025)
GPU code nameGA107GB202
Market segmentWorkstationDesktop
Release date16 April 2024 (1 year ago)no data

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 cores230421760
Core clock speed727 MHz2017 MHz
Boost clock speed1462 MHz2407 MHz
Number of transistors8,700 million92,200 million
Manufacturing process technology8 nm5 nm
Power consumption (TDP)50 Watt575 Watt
Texture fill rate105.31,636.8
Floating-point processing power6.737 TFLOPS104.8 TFLOPS
ROPs32176
TMUs72680
Tensor Cores72680
Ray Tracing Cores18170

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 x8PCIe 5.0 x16
Length163 mm304 mm
Width1-slot2-slot
Supplementary power connectorsNone1x 16-pin

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 typeGDDR6GDDR7
Maximum RAM amount8 GB24 GB
Memory bus width128 Bit384 Bit
Memory clock speed1500 MHz1750 MHz
Memory bandwidth192.0 GB/s1.34 TB/s
Resizable BAR++

Connectivity and outputs

This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.

Display Connectors4x mini-DisplayPort 1.4a1x HDMI 2.1b, 3x DisplayPort 2.1b
HDMI-+

API and SDK compatibility

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

DirectX12 Ultimate (12_2)12 Ultimate (12_2)
Shader Model6.76.8
OpenGL4.64.6
OpenCL3.03.0
Vulkan1.31.4
CUDA8.612.0
DLSS++

Pros & cons summary


Maximum RAM amount 8 GB 24 GB
Chip lithography 8 nm 5 nm
Power consumption (TDP) 50 Watt 575 Watt

RTX A1000 has 1050% lower power consumption.

RTX 5090 DD, on the other hand, has a 200% higher maximum VRAM amount, and a 60% more advanced lithography process.

We couldn't decide between RTX A1000 and GeForce RTX 5090 DD. We've got no test results to judge.

Be aware that RTX A1000 is a workstation graphics card while GeForce RTX 5090 DD is a desktop one.

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NVIDIA RTX A1000
RTX A1000
NVIDIA GeForce RTX 5090 DD
GeForce RTX 5090 DD

Other comparisons

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.


3 46 votes

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3.6 27 votes

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