NVIDIA Tesla K20Xm vs NVIDIA Tesla P100 SXM2

VS

NVIDIA Tesla K20Xm NVIDIA Tesla P100 SXM2

We compared two Professional market GPUs: 6GB VRAM Tesla K20Xm and 16GB VRAM Tesla P100 SXM2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K20Xm 's Advantages

Lower TDP (235W vs 300W)

NVIDIA Tesla P100 SXM2 's Advantages

Released 3 years and 5 months late

Boost Clock1480MHz

More VRAM (16GB vs 6GB)

Larger VRAM bandwidth (732.2GB/s vs 249.6GB/s)

896 additional rendering cores

Score

Benchmark

FP32 (float)

Tesla K20Xm

3.935 TFLOPS

Tesla P100 SXM2 +169%

10.61 TFLOPS

Tesla K20Xm

VS

Tesla P100 SXM2

Graphics Card

Nov 2012

Release Date

Apr 2016

Tesla

Generation

Tesla

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

1328 MHz

-

Boost Clock

1480 MHz

1300 MHz

Memory Clock

715 MHz

Memory

6GB

Memory Size

16GB

GDDR5

Memory Type

HBM2

384bit

Memory Bus

4096bit

249.6GB/s

Bandwidth

732.2GB/s

Render Config

-

SM Count

56

-

Compute Units

-

2688

Shading Units

3584

224

TMUs

224

48

ROPs

96

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

24 KB (per SM)

1536 KB

L2 Cache

4 MB

Theoretical Performance

40.99 GPixel/s

Pixel Rate

142.1 GPixel/s

164.0 GTexel/s

Texture Rate

331.5 GTexel/s

-

FP16 (half)

21.22 TFLOPS

3.935 TFLOPS

FP32 (float)

10.61 TFLOPS

1312 GFLOPS

FP64 (double)

5.304 TFLOPS

Graphics Processor

GK110

GPU Name

GP100

-

GPU Variant

GP100-890-A1

Kepler

Architecture

Pascal

TSMC

Foundry

TSMC

28 nm

Process Size

16 nm

7.08 billion

Transistors

15.3 billion

561 mm²

Die Size

610 mm²

Board Design

235W

TDP

300W

550 W

Suggested PSU

700 W

No outputs

Outputs

No outputs

-

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

3.5

CUDA

6.0

5.1

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA Quadro P620 vs NVIDIA Tesla K20Xm

2

NVIDIA L40S vs NVIDIA Tesla K20Xm

3

NVIDIA RTX A4500 vs NVIDIA Tesla K20Xm

4

NVIDIA Tesla K20Xm vs NVIDIA Tesla K40st

5

NVIDIA Tesla K20Xm vs NVIDIA Quadro M3000 SE

6

NVIDIA RTX A4500 Embedded vs NVIDIA Tesla K20Xm

7

NVIDIA GeForce RTX 4090 vs NVIDIA Tesla P100 SXM2

8

NVIDIA Tesla K20Xm vs NVIDIA Quadro FX 1800M

9

NVIDIA Tesla K20Xm vs NVIDIA Quadro RTX 3000 Max Q

10

NVIDIA Tesla K20Xm vs NVIDIA Quadro FX 360M

Related News

1

Intel May Increase Base Frequencies for Arrow Lake-S / H / HX, High-End Chips to Reach 3GHz or Higher

2

It's 2024: This Company Released a Laptop Supporting DOS and Windows 95

3

AMD's Strix Halo Supports Up to 128GB Memory, Clearly Designed for AI Large Language Models

4

AMD to Launch Advanced Ryzen AI PRO Series Soon

5

Intel Delays Lunar Lake Shipment: Postponed from June to September

6

Initial Test Results of AMD Ryzen AI 9 365 Revealed: IPC Improvement Meets Expectations

7

Elon Musk Responds to Nvidia’s Jensen Huang: Humanoid Robots Will Be Ten Times More Common than Cars

8

AMD Revives Multi-GPU Support: Up to Four Cards and 192GB VRAM

9

TSMC Explores Advanced Chip Packaging Technology: Switches to Rectangular Substrate, Nearly Tripling Usable Area on 300mm Wafers

10

Western Digital WD Blue SN5000 SSD Launched: Up to 8TB Capacity with Mixed TLC/QLC Flash