NVIDIA GeForce GTX 850A vs NVIDIA Quadro FX Go540

VS

NVIDIA GeForce GTX 850A

NVIDIA Quadro FX Go540

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 850A and 128MB VRAM Quadro FX Go540 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 850A 's Advantages

Released 9 years and 7 months late

Boost Clock936MHz

More VRAM (2GB vs 128GB)

Larger VRAM bandwidth (28.80GB/s vs 7.200GB/s)

640 additional rendering cores

NVIDIA Quadro FX Go540 's Advantages

Lower TDP (25W vs 45W)

Score

GeForce GTX 850A

VS

Quadro FX Go540

Graphics Card

Mar 2014

Release Date

Aug 2004

GeForce 800A

Generation

Quadro FX Go

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-II

Clock Speeds

902 MHz

Base Clock

-

936 MHz

Boost Clock

-

900 MHz

Memory Clock

225 MHz

Memory

2GB

Memory Size

128MB

DDR3

Memory Type

DDR

128bit

Memory Bus

128bit

28.80GB/s

Bandwidth

7.200GB/s

Render Config

-

640

Shading Units

-

40

TMUs

8

16

ROPs

4

-

64 KB (per SMM)

L1 Cache

-

2 MB

L2 Cache

-

Theoretical Performance

14.98 GPixel/s

Pixel Rate

1.200 GPixel/s

37.44 GTexel/s

Texture Rate

2.400 GTexel/s

-

1198 GFLOPS

FP32 (float)

-

37.44 GFLOPS

FP64 (double)

-

Board Design

45W

TDP

25W

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

GM107

GPU Name

NV43

N15P-GT-A1

GPU Variant

QDFX-GO540-N-A4

Maxwell

Architecture

Curie

TSMC

Foundry

TSMC

28 nm

Process Size

110 nm

1.87 billion

Transistors

0.146 billion

148 mm²

Die Size

154 mm²

Graphics Features

12 (11_0)

DirectX

9.0c (9_3)

4.6

OpenGL

2.0 (full) 2.1 (partial)

3.0

OpenCL

N/A

1.3

Vulkan

N/A

5.0

CUDA

-

5.1

Shader Model

3.0

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