NVIDIA Tesla P40 vs NVIDIA Quadro FX 3800M

VS

We compared two Professional market GPUs: 24GB VRAM Tesla P40 and 1024MB VRAM Quadro FX 3800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla P40 's Advantages

Released 8 years and 1 months late

Boost Clock1531MHz

More VRAM (24GB vs 1GB)

Larger VRAM bandwidth (347.1GB/s vs 64.00GB/s)

3712 additional rendering cores

NVIDIA Quadro FX 3800M 's Advantages

Lower TDP (100W vs 250W)

Score

Benchmark

FP32 (float)

Tesla P40 +2686%

11.76 TFLOPS

Quadro FX 3800M

0.422 TFLOPS

Tesla P40

VS

Quadro FX 3800M

Graphics Card

Sep 2016

Release Date

Aug 2008

Tesla Pascal

Generation

Quadro FX Mobile

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

1303 MHz

Base Clock

-

1531 MHz

Boost Clock

-

1808 MHz

Memory Clock

1000 MHz

Memory

24GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

384bit

Memory Bus

256bit

347.1GB/s

Bandwidth

64.00GB/s

Render Config

30

SM Count

16

-

Compute Units

-

3840

Shading Units

128

240

TMUs

64

96

ROPs

16

-

Tensor Cores

-

RT Cores

-

48 KB (per SM)

L1 Cache

-

3 MB

L2 Cache

64 KB

Theoretical Performance

147.0 GPixel/s

Pixel Rate

10.80 GPixel/s

367.4 GTexel/s

Texture Rate

43.20 GTexel/s

183.7 GFLOPS

FP16 (half)

-

11.76 TFLOPS

FP32 (float)

422.4 GFLOPS

367.4 GFLOPS

FP64 (double)

-

Graphics Processor

GP102

GPU Name

G92

-

GPU Variant

N10E-GLM3-B2

Pascal

Architecture

Tesla

TSMC

Foundry

TSMC

16 nm

Process Size

65 nm

11.8 billion

Transistors

0.754 billion

471 mm²

Die Size

324 mm²

Board Design

250W

TDP

100W

600 W

Suggested PSU

-

No outputs

Outputs

No outputs

8-pin EPS

Power Connectors

-

Graphics Features

12 (12_1)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

6.1

CUDA

1.1

6.7

Shader Model

4.0

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