NVIDIA GRID M40 vs NVIDIA Quadro FX 3800M

VS

NVIDIA GRID M40

NVIDIA Quadro FX 3800M

We compared two Professional market GPUs: 8GB VRAM GRID M40 and 1024MB VRAM Quadro FX 3800M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID M40 's Advantages

Released 7 years and 9 months late

More VRAM (8GB vs 1024GB)

Larger VRAM bandwidth (83.20GB/s vs 64.00GB/s)

256 additional rendering cores

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

GRID M40 +87%

0.793 TFLOPS

Quadro FX 3800M

0.422 TFLOPS

GRID M40

VS

Quadro FX 3800M

Graphics Card

May 2016

Release Date

Aug 2008

GRID

Generation

Quadro FX Mobile

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

MXM-B (3.0)

Clock Speeds

-

1300 MHz

Memory Clock

1000 MHz

Memory

8GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

256bit

83.20GB/s

Bandwidth

64.00GB/s

Render Config

-

SM Count

16

384

Shading Units

128

32

TMUs

64

16

ROPs

16

-

64 KB (per SMM)

L1 Cache

-

2 MB

L2 Cache

64 KB

-

Theoretical Performance

16.53 GPixel/s

Pixel Rate

10.80 GPixel/s

33.06 GTexel/s

Texture Rate

43.20 GTexel/s

-

793.3 GFLOPS

FP32 (float)

422.4 GFLOPS

24.79 GFLOPS

FP64 (double)

-

Board Design

50W

TDP

100W

250 W

Suggested PSU

-

No outputs

Outputs

No outputs

-

Graphics Processor

GM107

GPU Name

G92

-

GPU Variant

N10E-GLM3-B2

Maxwell

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

1.87 billion

Transistors

0.754 billion

148 mm²

Die Size

324 mm²

Graphics Features

12 (11_0)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

1.3

Vulkan

N/A

5.0

CUDA

1.1

5.1

Shader Model

4.0

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