Quadro P620 vs Quadro FX Go1000

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Primary details

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

Place in the rankingnot rated469
Place by popularitynot in top-100not in top-100
Power efficiencyno data16.21
ArchitectureRankine (2003−2005)Pascal (2016−2021)
GPU code nameNV36GP107
Market segmentMobile workstationWorkstation
Release date25 February 2004 (20 years ago)1 February 2018 (6 years ago)

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 coresno data512
Core clock speed295 MHz1177 MHz
Boost clock speedno data1443 MHz
Number of transistors82 million3,300 million
Manufacturing process technology130 nm14 nm
Power consumption (TDP)no data40 Watt
Texture fill rate1.18046.18
Floating-point processing powerno data1.478 TFLOPS
ROPs416
TMUs432

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).

InterfaceAGP 4xPCIe 3.0 x16
Lengthno data145 mm
Widthno dataIGP
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 typeDDRGDDR5
Maximum RAM amount128 MB2 GB
Memory bus width128 Bit128 Bit
Memory clock speed285 MHz1502 MHz
Memory bandwidth9.12 GB/s96.13 GB/s
Shared memoryno data-

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 outputsNo outputs

API compatibility

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

DirectX9.0a12 (12_1)
Shader Modelno data6.4
OpenGL1.5 (2.1)4.6
OpenCLN/A1.2
VulkanN/A1.2.131
CUDA-6.1

Pros & cons summary


Recency 25 February 2004 1 February 2018
Maximum RAM amount 128 MB 2 GB
Chip lithography 130 nm 14 nm

Quadro P620 has an age advantage of 13 years, a 1500% higher maximum VRAM amount, and a 828.6% more advanced lithography process.

We couldn't decide between Quadro FX Go1000 and Quadro P620. We've got no test results to judge.

Be aware that Quadro FX Go1000 is a mobile workstation card while Quadro P620 is a workstation 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 FX Go1000
Quadro FX Go1000
NVIDIA Quadro P620
Quadro P620

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Community ratings

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