Quadro K1200 vs Quadro P620 Mobile

VS

NVIDIA Quadro K1200

NVIDIA Quadro P620 Mobile

We compared two Professional market GPUs: 4GB VRAM Quadro K1200 and 4GB VRAM Quadro P620 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Quadro P620 Mobile Advantages

Released 3 years and 1 months late

Boost Clock has increased by 28% (1443MHz vs 1124MHz)

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

Lower TDP (40W vs 45W)

Score

Benchmark

FP32 (float)

Quadro K1200

1151

Quadro P620 Mobile +28%

1478

Quadro K1200

VS

Quadro P620 Mobile

Graphics Card

Jan 2015

Release Date

Feb 2018

Quadro

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1058 MHz

Base Clock

1177 MHz

1124 MHz

Boost Clock

1443 MHz

1250 MHz

Memory Clock

1502 MHz

Memory

4GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

80.00GB/s

Bandwidth

96.13GB/s

Render Config

-

SM Count

4

512

Shading Units

512

32

TMUs

32

16

ROPs

16

64 KB (per SMM)

L1 Cache

48 KB (per SM)

2 MB

L2 Cache

1024 KB

Theoretical Performance

17.98 GPixel/s

Pixel Rate

23.09 GPixel/s

35.97 GTexel/s

Texture Rate

46.18 GTexel/s

-

FP16 (half)

23.09 GFLOPS

1151 GFLOPS

FP32 (float)

1478 GFLOPS

35.97 GFLOPS

FP64 (double)

46.18 GFLOPS

Board Design

45W

TDP

40W

200 W

Suggested PSU

-

4x mini-DisplayPort 1.4a

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

GM107

GPU Name

GP107

GM107-860-A2

GPU Variant

-

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

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