Quadro K1200 vs Quadro P400

VS

NVIDIA Quadro K1200

NVIDIA Quadro P400

We compared two Professional market GPUs: 4GB VRAM Quadro K1200 and 2GB VRAM Quadro P400 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Quadro K1200 Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (80.00GB/s vs 32.06GB/s)

256 additional rendering cores

Quadro P400 Advantages

Released 2 years and 1 months late

Boost Clock has increased by 11% (1252MHz vs 1124MHz)

Lower TDP (30W vs 45W)

Score

Benchmark

FP32 (float)

Quadro K1200 +79%

1151

Quadro P400

641

Quadro K1200

VS

Quadro P400

Graphics Card

Jan 2015

Release Date

Feb 2017

Quadro

Generation

Quadro

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1058 MHz

Base Clock

1228 MHz

1124 MHz

Boost Clock

1252 MHz

1250 MHz

Memory Clock

1002 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

64bit

80.00GB/s

Bandwidth

32.06GB/s

Render Config

-

SM Count

2

512

Shading Units

256

32

TMUs

16

ROPs

16

64 KB (per SMM)

L1 Cache

48 KB (per SM)

2 MB

L2 Cache

512 KB

Theoretical Performance

17.98 GPixel/s

Pixel Rate

20.03 GPixel/s

35.97 GTexel/s

Texture Rate

20.03 GTexel/s

-

FP16 (half)

10.02 GFLOPS

1151 GFLOPS

FP32 (float)

641.0 GFLOPS

35.97 GFLOPS

FP64 (double)

20.03 GFLOPS

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 Processor

GM107

GPU Name

GP107

GM107-860-A2

GPU Variant

GP107-825-KA-A1

Maxwell

Architecture

Pascal

TSMC

Foundry

Samsung

28 nm

Process Size

14 nm

1.87 billion

Transistors

3.3 billion

148 mm²

Die Size

132 mm²

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

6.1

5.1

Shader Model

6.4

Related SoC Comparison

1

Quadro K1200 vs Tesla P10

2

Quadro K1200 vs RTX A2000

3

Quadro K1200 vs Quadro 5000 SDI

4

Quadro K1200 vs Quadro K620M

5

Quadro K1200 vs Quadro FX 4600

6

Quadro K1200 vs Tesla K40m

7

Quadro K1200 vs RTX A1000 Embedded

8

Quadro K1200 vs Quadro 4000M

9

Quadro K1200 vs Quadro K1100M

10

Quadro K1200 vs Quadro K4000