RTX A1000 vs Quadro Plex 2100 D4

Primary details

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

Place in performance rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureTesla (2006−2010)Ampere (2020−2022)
GPU code nameG92GA107
Market segmentWorkstationDesktop
Release date25 July 2008 (15 years ago)16 April 2024 (less than a year ago)
Current priceno data$1636

Detailed specifications

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores1282304
Core clock speed500 MHzno data
Boost clock speedno data1462 MHz
Number of transistors754 million8,700 million
Manufacturing process technology65 nm8 nm
Power consumption (TDP)640 Watt50 Watt
Texture fill rate32.00105.3
Floating-point performance4x 320.0 gflopsno data

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 2.0 x16PCIe 4.0 x8
Length522 mm163 mm
Widthno data1-slot
Supplementary power connectorsno dataNone

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 typeGDDR3GDDR6
Maximum RAM amount1 GB8 GB
Memory bus width256 Bit128 Bit
Memory clock speed1600 MHz12 GB/s
Memory bandwidth51.2 GB/s192.0 GB/s

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display ConnectorsNo outputs4x mini-DisplayPort 1.4a

API compatibility

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

DirectX11.1 (10_0)12 Ultimate (12_2)
Shader Model4.06.7
OpenGL3.34.6
OpenCL1.13.0
VulkanN/A1.3
CUDA1.18.6

Pros & cons summary


Recency 25 July 2008 16 April 2024
Maximum RAM amount 1 GB 8 GB
Chip lithography 65 nm 8 nm
Power consumption (TDP) 640 Watt 50 Watt

We couldn't decide between Quadro Plex 2100 D4 and RTX A1000. We've got no test results to judge.

Be aware that Quadro Plex 2100 D4 is a workstation graphics card while RTX A1000 is a desktop one.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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NVIDIA Quadro Plex 2100 D4
Quadro Plex 2100 D4
NVIDIA RTX A1000
RTX A1000

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