NVIDIA Quadro K1200 vs NVIDIA T400

VS

NVIDIA Quadro K1200 NVIDIA T400

We compared a Professional market GPU: 4GB VRAM Quadro K1200 and a Desktop platform GPU: 2GB VRAM T400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K1200 's Advantages

More VRAM (4GB vs 2GB)

128 additional rendering cores

NVIDIA T400 's Advantages

Released 6 years and 4 months late

Boost Clock has increased by 27% (1425MHz vs 1124MHz)

Lower TDP (30W vs 45W)

Score

Benchmark

FP32 (float)

Quadro K1200 +5%

1.151 TFLOPS

T400

1.094 TFLOPS

Quadro K1200

VS

T400

Graphics Card

Jan 2015

Release Date

May 2021

Quadro

Generation

Quadro

Professional

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1058 MHz

Base Clock

420 MHz

1124 MHz

Boost Clock

1425 MHz

1250 MHz

Memory Clock

1250 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

64bit

80.00GB/s

Bandwidth

80.00GB/s

Render Config

-

SM Count

6

-

Compute Units

-

512

Shading Units

384

32

TMUs

24

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

64 KB (per SMM)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

1024 KB

Theoretical Performance

17.98 GPixel/s

Pixel Rate

22.80 GPixel/s

35.97 GTexel/s

Texture Rate

34.20 GTexel/s

-

FP16 (half)

2.189 TFLOPS

1151 GFLOPS

FP32 (float)

1094 GFLOPS

35.97 GFLOPS

FP64 (double)

34.20 GFLOPS

Graphics Processor

GM107

GPU Name

TU117

GM107-860-A2

GPU Variant

-

Maxwell

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

1.87 billion

Transistors

4.7 billion

148 mm²

Die Size

200 mm²

Board Design

45W

TDP

30W

200 W

Suggested PSU

200 W

4x mini-DisplayPort 1.4a

Outputs

3x mini-DisplayPort 1.4a

None

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.0

CUDA

7.5

5.1

Shader Model

6.6

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