NVIDIA Quadro 400

NVIDIA Quadro 400 — 512 Гб DDR3, 48 ядер, GPI 0.5

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Performance Rating

The Quadro 400 was a mid-range professional graphics card by NVIDIA, launched on April 5th, 2011. Built on the 40 nm process, and based on the GT216 graphics processor, in its GT216 GL variant, the card supports DirectX 11.1. Even though it supports DirectX 11, the feature level is only 10_1, which can be problematic with many DirectX 11 & DirectX 12 titles. The GT216 graphics processor is a relatively small chip with a die area of only 100 mm² and 486 million transistors. It features 48 shading units, 16 texture mapping units, and 8 ROPs. NVIDIA has paired 512 MB DDR3 memory with the Quadro 400, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 450 MHz, memory is running at 770 MHz.

A100 A100
H200 H200
MI325X MI325X

NVIDIA Quadro 400

0.5

NVIDIA Quadro 400

0.5

Memory

Memory Size

512 MB

Memory Type

Memory Bandwidth

12.32 GB/s

Memory Bus Width

64 бит

ML Performance

FP16 (Half Precision)

No TFLOPS

BF16 (Brain Float)

No TFLOPS
311.84 TFLOPS
(NVIDIA A800 SXM4 80 GB)

TF32 (TensorFloat)

Compute Power

FP32 (Single Precision)

0.108 TFLOPS

FP64 (Double Precision)

No TFLOPS

CUDA Cores

Architecture & Compatibility

GPU Architecture

SM (Streaming Multiprocessor)

PCIe Version

PCIe 2.0 x16

ML Software Support

CUDA Version

Clocks & Performance

Base Clock

Memory Clock

Power Consumption

Recommended PSU

Power Connector

None

TDP/TGP

32 W
unknown
(NVIDIA CMP 70HX)

Rendering

Texture Units (TMU)

L2 Cache

32 KB

Additional

Slots

Single-slot
SXM Module
(NVIDIA B300)

Release Date

April 5, 2011
March 12, 2026
(Intel Arc B770)

Display Outputs

1x DVI
1x DisplayPort
Portable Device Dependent
(NVIDIA GeForce RTX 5090 Mobile)

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