NVIDIA Tesla K40c vs NVIDIA Quadro P5000

VS

We compared two Professional market GPUs: 12GB VRAM Tesla K40c and 16GB VRAM Quadro P5000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K40c 's Advantages

320 additional rendering cores

NVIDIA Quadro P5000 's Advantages

Released 3 years late

Boost Clock has increased by 98% (1733MHz vs 876MHz)

More VRAM (16GB vs 12GB)

Larger VRAM bandwidth (288.5GB/s vs 288.4GB/s)

Lower TDP (180W vs 245W)

Score

Benchmark

FP32 (float)

Tesla K40c

5.046 TFLOPS

Quadro P5000 +75%

8.873 TFLOPS

Tesla K40c

VS

Quadro P5000

Graphics Card

Oct 2013

Release Date

Oct 2016

Tesla

Generation

Quadro

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

745 MHz

Base Clock

1607 MHz

876 MHz

Boost Clock

1733 MHz

1502 MHz

Memory Clock

1127 MHz

Memory

12GB

Memory Size

16GB

GDDR5

Memory Type

GDDR5X

384bit

Memory Bus

256bit

288.4GB/s

Bandwidth

288.5GB/s

Render Config

-

SM Count

20

-

Compute Units

-

2880

Shading Units

2560

240

TMUs

160

48

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

48 KB (per SM)

1536 KB

L2 Cache

2 MB

Theoretical Performance

52.56 GPixel/s

Pixel Rate

110.9 GPixel/s

210.2 GTexel/s

Texture Rate

277.3 GTexel/s

-

FP16 (half)

138.6 GFLOPS

5.046 TFLOPS

FP32 (float)

8.873 TFLOPS

1.682 TFLOPS

FP64 (double)

277.3 GFLOPS

Graphics Processor

GK180

GPU Name

GP104

GK180-890-A1

GPU Variant

GP104-875-A1

Kepler

Architecture

Pascal

TSMC

Foundry

TSMC

28 nm

Process Size

16 nm

7.08 billion

Transistors

7.2 billion

561 mm²

Die Size

314 mm²

Board Design

245W

TDP

180W

550 W

Suggested PSU

450 W

No outputs

Outputs

1x DVI 4x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.5

CUDA

6.1

5.1

Shader Model

6.4

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