NVIDIA Quadro4 400 NVS PCI: specs and benchmarks

Summary

NVIDIA started Quadro4 400 NVS PCI sales 16 July 2004. This is a Celsius architecture desktop card based on 150 nm manufacturing process and primarily aimed at designers. 64 MB of DDR memory clocked at 0.17 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 5.312 GB/s.

Compatibility-wise, this is a single-slot graphics card attached via PCI interface. No additional power connector is required, and power consumption is at 18 Watt.

Primary details

Some basic facts about Quadro4 400 NVS PCI: architecture, market segment, release date etc.

Place in the ranking	not rated
Place by popularity	not in top-100
Architecture	Celsius (1999−2005)
GPU code name	NV17 A3
Market segment	Workstation
Release date	16 July 2004 (21 years ago)

Detailed specifications

Quadro4 400 NVS PCI's specs such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Quadro4 400 NVS PCI's performance, but for precise assessment you have to consider its benchmark and gaming test results.

Core clock speed	220 MHz	of 980 (GeForce GT 755M SLI)
Number of transistors	29 million	of 100,000 million (Data Center GPU Max 1100)
Manufacturing process technology	150 nm	of 0.003 MB (Arc Graphics 140V)
Power consumption (TDP)	18 Watt	of 235 (FirePro S9150)
Texture fill rate	0.88 ×2	of 1,968.0 (RTX PRO 6000 Blackwell Server)
ROPs	2 ×2	of 512 (Moore Threads MTT S4000)
TMUs	4 ×2	of 896 (Data Center GPU Max 1350)

Form factor & compatibility

This section provides details about the physical dimensions of Quadro4 400 NVS PCI and its compatibility with other computer components. This information is useful when selecting a computer configuration or upgrading an existing one. For desktop graphics cards, it includes details about the interface and bus (for motherboard compatibility) and additional power connectors (for power supply compatibility).

Interface	PCI
Width	1-slot
Supplementary power connectors	None

VRAM capacity and type

Parameters of memory installed on Quadro4 400 NVS PCI: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.

Memory type	DDR
Maximum RAM amount	64 MB ×2	of 288 GB (Radeon Instinct MI325X)
Memory bus width	128 Bit ×2	of 384 (GeForce GTX 980 Ti)
Memory clock speed	166 MHz	of 16384000 MB (GeForce RTX 4050 Mobile)
Memory bandwidth	5.312 GB/s ×2	of 983040 MB (GeForce RTX 5080)

Connectivity and outputs

Types and number of video connectors present on Quadro4 400 NVS PCI. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.

Display Connectors

2x LFH60

API and SDK support

APIs supported by Quadro4 400 NVS PCI, sometimes including their particular versions.

DirectX	8.0
OpenGL	1.3	of 4.6 (RTX PRO 5000 Blackwell)
OpenCL	N/A
Vulkan	N/A

Benchmark performance

Synthetic benchmark performance of Quadro4 400 NVS PCI. The combined score is measured on a 0-100 point scale.

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