NVIDIA L40 vs NVIDIA Tesla P100 PCIe 12 GB

VS

NVIDIA L40

NVIDIA Tesla P100 PCIe 12 GB

We compared two Professional market GPUs: 48GB VRAM L40 and 12GB VRAM Tesla P100 PCIe 12 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L40 's Advantages

Released 6 years and 4 months late

Boost Clock has increased by 87% (2490MHz vs 1329MHz)

More VRAM (48GB vs 12GB)

Larger VRAM bandwidth (864.0GB/s vs 549.1GB/s)

14592 additional rendering cores

NVIDIA Tesla P100 PCIe 12 GB 's Advantages

Lower TDP (250W vs 300W)

Score

Benchmark

FP32 (float)

L40 +850%

90.52 TFLOPS

Tesla P100 PCIe 12 GB

9.526 TFLOPS

Blender

L40 +365%

3901

Tesla P100 PCIe 12 GB

838

L40

VS

Tesla P100 PCIe 12 GB

Graphics Card

Oct 2022

Release Date

Jun 2016

Tesla Ada

Generation

Tesla

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

735 MHz

Base Clock

1190 MHz

2490 MHz

Boost Clock

1329 MHz

2250 MHz

Memory Clock

715 MHz

Memory

48GB

Memory Size

12GB

GDDR6

Memory Type

HBM2

384bit

Memory Bus

3072bit

864.0GB/s

Bandwidth

549.1GB/s

Render Config

-

142

SM Count

56

18176

Shading Units

3584

568

TMUs

224

192

ROPs

96

568

Tensor Cores

-

142

RT Cores

-

128 KB (per SM)

L1 Cache

24 KB (per SM)

96 MB

L2 Cache

3 MB

-

Theoretical Performance

478.1 GPixel/s

Pixel Rate

127.6 GPixel/s

1414 GTexel/s

Texture Rate

297.7 GTexel/s

90.52 TFLOPS

FP16 (half)

19.05 TFLOPS

90.52 TFLOPS

FP32 (float)

9.526 TFLOPS

1414 GFLOPS

FP64 (double)

4.763 TFLOPS

Board Design

300W

TDP

250W

700 W

Suggested PSU

600 W

4x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

1x 8-pin

Graphics Processor

AD102

GPU Name

GP100

AD102-895-A1

GPU Variant

-

Ada Lovelace

Architecture

Pascal

TSMC

Foundry

TSMC

4 nm

Process Size

16 nm

76.3 billion

Transistors

15.3 billion

608 mm²

Die Size

610 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.9

CUDA

6.0

6.6

Shader Model

6.4

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