NVIDIA Quadro P620 vs NVIDIA Tesla P6

VS

We compared two Professional market GPUs: 2GB VRAM Quadro P620 and 16GB VRAM Tesla P6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro P620 's Advantages

Released 11 months late

Lower TDP (40W vs 90W)

NVIDIA Tesla P6 's Advantages

Boost Clock has increased by 11% (1506MHz vs 1354MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (192.3GB/s vs 80.13GB/s)

1536 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro P620

1.386 TFLOPS

Tesla P6 +345%

6.169 TFLOPS

OctaneBench

Quadro P620

25

Tesla P6 +280%

95

Quadro P620

VS

Tesla P6

Graphics Card

Feb 2018

Release Date

Mar 2017

Quadro

Generation

Tesla

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

1266 MHz

Base Clock

1012 MHz

1354 MHz

Boost Clock

1506 MHz

1252 MHz

Memory Clock

1502 MHz

Memory

2GB

Memory Size

16GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

256bit

80.13GB/s

Bandwidth

192.3GB/s

Render Config

4

SM Count

16

-

Compute Units

-

512

Shading Units

2048

32

TMUs

128

16

ROPs

64

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

48 KB (per SM)

1024 KB

L2 Cache

2 MB

Theoretical Performance

21.66 GPixel/s

Pixel Rate

96.38 GPixel/s

43.33 GTexel/s

Texture Rate

192.8 GTexel/s

21.66 GFLOPS

FP16 (half)

96.38 GFLOPS

1386 GFLOPS

FP32 (float)

6.169 TFLOPS

43.33 GFLOPS

FP64 (double)

192.8 GFLOPS

Graphics Processor

GP107

GPU Name

GP104

-

GPU Variant

GP104-995-A1

Pascal

Architecture

Pascal

Samsung

Foundry

TSMC

14 nm

Process Size

16 nm

3.3 billion

Transistors

7.2 billion

132 mm²

Die Size

314 mm²

Board Design

40W

TDP

90W

200 W

Suggested PSU

250 W

4x mini-DisplayPort 1.4a

Outputs

No outputs

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

6.1

CUDA

6.1

6.4

Shader Model

6.4

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