NVIDIA Tesla P40 vs NVIDIA RTX A1000 Embedded

VS

NVIDIA Tesla P40

NVIDIA RTX A1000 Embedded

We compared two Professional market GPUs: 24GB VRAM Tesla P40 and 4GB VRAM RTX A1000 Embedded to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla P40 's Advantages

More VRAM (24GB vs 4GB)

Larger VRAM bandwidth (347.1GB/s vs 224.0GB/s)

1792 additional rendering cores

NVIDIA RTX A1000 Embedded 's Advantages

Released 5 years and 4 months late

Boost Clock has increased by 6% (1627MHz vs 1531MHz)

Lower TDP (60W vs 250W)

Score

Benchmark

FP32 (float)

Tesla P40 +76%

11.76 TFLOPS

RTX A1000 Embedded

6.664 TFLOPS

Blender

Tesla P40

788

RTX A1000 Embedded +64%

1297

Tesla P40

VS

RTX A1000 Embedded

Graphics Card

Sep 2016

Release Date

Jan 2022

Tesla Pascal

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1303 MHz

Base Clock

1192 MHz

1531 MHz

Boost Clock

1627 MHz

1808 MHz

Memory Clock

1750 MHz

Memory

24GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

128bit

347.1GB/s

Bandwidth

224.0GB/s

Render Config

-

30

SM Count

16

3840

Shading Units

2048

240

TMUs

64

96

ROPs

48

-

Tensor Cores

64

-

RT Cores

16

48 KB (per SM)

L1 Cache

128 KB (per SM)

3 MB

L2 Cache

2 MB

-

Theoretical Performance

147.0 GPixel/s

Pixel Rate

78.10 GPixel/s

367.4 GTexel/s

Texture Rate

104.1 GTexel/s

183.7 GFLOPS

FP16 (half)

6.664 TFLOPS

11.76 TFLOPS

FP32 (float)

6.664 TFLOPS

367.4 GFLOPS

FP64 (double)

104.1 GFLOPS

Board Design

250W

TDP

60W

600 W

Suggested PSU

-

No outputs

Outputs

No outputs

8-pin EPS

Power Connectors

None

Graphics Processor

GP102

GPU Name

GA107S

-

Pascal

Architecture

Ampere

TSMC

Foundry

Samsung

16 nm

Process Size

8 nm

11.8 billion

Transistors

Unknown

471 mm²

Die Size

Unknown

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

6.1

CUDA

8.6

6.7

Shader Model

6.6

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