NVIDIA GRID K520 vs NVIDIA Tesla P6

VS

NVIDIA GRID K520 NVIDIA Tesla P6

We compared two Professional market GPUs: 4GB VRAM GRID K520 and 16GB VRAM Tesla P6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla P6 's Advantages

Released 3 years and 8 months late

Boost Clock1506MHz

More VRAM (16GB vs 4GB)

Larger VRAM bandwidth (192.3GB/s vs 160.0GB/s)

512 additional rendering cores

Lower TDP (90W vs 225W)

Score

Benchmark

FP32 (float)

GRID K520

2.289 TFLOPS

Tesla P6 +169%

6.169 TFLOPS

GRID K520

VS

Tesla P6

Graphics Card

Jul 2013

Release Date

Mar 2017

GRID

Generation

Tesla

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

-

Base Clock

1012 MHz

-

Boost Clock

1506 MHz

1250 MHz

Memory Clock

1502 MHz

Memory

4GB

Memory Size

16GB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

256bit

160.0GB/s

Bandwidth

192.3GB/s

Render Config

-

SM Count

16

-

Compute Units

-

1536

Shading Units

2048

128

TMUs

128

32

ROPs

64

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

48 KB (per SM)

512 KB

L2 Cache

2 MB

Theoretical Performance

23.84 GPixel/s

Pixel Rate

96.38 GPixel/s

95.36 GTexel/s

Texture Rate

192.8 GTexel/s

-

FP16 (half)

96.38 GFLOPS

2.289 TFLOPS

FP32 (float)

6.169 TFLOPS

95.36 GFLOPS

FP64 (double)

192.8 GFLOPS

Graphics Processor

GK104

GPU Name

GP104

-

GPU Variant

GP104-995-A1

Kepler

Architecture

Pascal

TSMC

Foundry

TSMC

28 nm

Process Size

16 nm

3.54 billion

Transistors

7.2 billion

294 mm²

Die Size

314 mm²

Board Design

225W

TDP

90W

550 W

Suggested PSU

250 W

No outputs

Outputs

No outputs

1x 8-pin

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.0

CUDA

6.1

5.1

Shader Model

6.4

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