NVIDIA L20 vs NVIDIA P102 101

VS

NVIDIA L20

NVIDIA P102 101

We compared two Desktop platform GPUs: 48GB VRAM L20 and 10GB VRAM P102 101 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA L20 's Advantages

Released 5 years and 10 months late

Boost Clock has increased by 51% (2520MHz vs 1670MHz)

More VRAM (48GB vs 10GB)

Larger VRAM bandwidth (864.0GB/s vs 320.3GB/s)

8576 additional rendering cores

NVIDIA P102 101 's Advantages

Lower TDP (250W vs 275W)

Score

Benchmark

FP32 (float)

L20 +455%

59.35 TFLOPS

P102 101

10.69 TFLOPS

L20

VS

P102 101

Graphics Card

Nov 2023

Release Date

Jan 2018

Tesla Ada

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x4

Clock Speeds

1440 MHz

Base Clock

1557 MHz

2520 MHz

Boost Clock

1670 MHz

2250 MHz

Memory Clock

2002 MHz

Memory

48GB

Memory Size

10GB

GDDR6

Memory Type

GDDR5

384bit

Memory Bus

320bit

864.0GB/s

Bandwidth

320.3GB/s

Render Config

-

92

SM Count

25

11776

Shading Units

3200

368

TMUs

200

128

ROPs

80

368

Tensor Cores

-

92

RT Cores

-

128 KB (per SM)

L1 Cache

48 KB (per SM)

96 MB

L2 Cache

0 MB

-

Theoretical Performance

322.6 GPixel/s

Pixel Rate

133.6 GPixel/s

927.4 GTexel/s

Texture Rate

334.0 GTexel/s

59.35 TFLOPS

FP16 (half)

167.0 GFLOPS

59.35 TFLOPS

FP32 (float)

10.69 TFLOPS

927.4 GFLOPS

FP64 (double)

334.0 GFLOPS

Board Design

275W

TDP

250W

600 W

Suggested PSU

600 W

4x DisplayPort 1.4a

Outputs

No outputs

1x 16-pin

Power Connectors

2x 8-pin

Graphics Processor

AD102

GPU Name

GP102

AD102

GPU Variant

GP102-101-A1

Ada Lovelace

Architecture

Pascal

TSMC

Foundry

TSMC

5 nm

Process Size

16 nm

76.3 billion

Transistors

11.8 billion

609 mm²

Die Size

471 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

6.1

6.7

Shader Model

6.4

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