NVIDIA T400 4 GB vs NVIDIA Quadro P1000 Mobile

VS

NVIDIA T400 4 GB NVIDIA Quadro P1000 Mobile

We compared a Desktop platform GPU: 4GB VRAM T400 4 GB and a Professional market GPU: 4GB VRAM Quadro P1000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T400 4 GB 's Advantages

Released 4 years and 3 months late

Lower TDP (30W vs 40W)

NVIDIA Quadro P1000 Mobile 's Advantages

Boost Clock has increased by 7% (1519MHz vs 1425MHz)

Larger VRAM bandwidth (96.13GB/s vs 80.00GB/s)

128 additional rendering cores

Score

Benchmark

FP32 (float)

T400 4 GB

1.094 TFLOPS

Quadro P1000 Mobile +42%

1.555 TFLOPS

T400 4 GB

VS

Quadro P1000 Mobile

Graphics Card

May 2021

Release Date

Feb 2017

Quadro

Generation

Quadro Pascal-M

Desktop

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

420 MHz

Base Clock

1493 MHz

1425 MHz

Boost Clock

1519 MHz

1250 MHz

Memory Clock

1502 MHz

Memory

4GB

Memory Size

4GB

GDDR6

Memory Type

GDDR5

64bit

Memory Bus

128bit

80.00GB/s

Bandwidth

96.13GB/s

Render Config

6

SM Count

4

-

Compute Units

-

384

Shading Units

512

24

TMUs

32

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

48 KB (per SM)

1024 KB

L2 Cache

1024 KB

Theoretical Performance

22.80 GPixel/s

Pixel Rate

24.30 GPixel/s

34.20 GTexel/s

Texture Rate

48.61 GTexel/s

2.189 TFLOPS

FP16 (half)

24.30 GFLOPS

1094 GFLOPS

FP32 (float)

1.555 TFLOPS

34.20 GFLOPS

FP64 (double)

48.61 GFLOPS

Graphics Processor

TU117

GPU Name

GP107

-

GPU Variant

N18P-Q1-A1

Turing

Architecture

Pascal

TSMC

Foundry

Samsung

12 nm

Process Size

14 nm

4.7 billion

Transistors

3.3 billion

200 mm²

Die Size

132 mm²

Board Design

30W

TDP

40W

200 W

Suggested PSU

-

3x mini-DisplayPort 1.4a

Outputs

Portable Device Dependent

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

7.5

CUDA

6.1

6.6

Shader Model

6.7

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