NVIDIA GRID K140Q vs NVIDIA Quadro NVS 320M

VS

NVIDIA GRID K140Q

NVIDIA Quadro NVS 320M

We compared two Professional market GPUs: 1024MB VRAM GRID K140Q and 512MB VRAM Quadro NVS 320M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GRID K140Q 's Advantages

Released 6 years late

More VRAM (1024GB vs 512GB)

Larger VRAM bandwidth (28.51GB/s vs 22.40GB/s)

160 additional rendering cores

NVIDIA Quadro NVS 320M 's Advantages

Lower TDP (20W vs 130W)

Score

Benchmark

FP32 (float)

GRID K140Q +340%

0.326 TFLOPS

Quadro NVS 320M

0.074 TFLOPS

GRID K140Q

VS

Quadro NVS 320M

Graphics Card

Jun 2013

Release Date

Jun 2007

GRID

Generation

NVS Mobile

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

MXM-HE

Clock Speeds

-

891 MHz

Memory Clock

700 MHz

Memory

1024MB

Memory Size

512MB

DDR3

Memory Type

GDDR3

128bit

Memory Bus

128bit

28.51GB/s

Bandwidth

22.40GB/s

Render Config

-

SM Count

4

192

Shading Units

32

16

TMUs

16

ROPs

8

-

16 KB (per SMX)

L1 Cache

-

256 KB

L2 Cache

32 KB

-

Theoretical Performance

3.400 GPixel/s

Pixel Rate

4.600 GPixel/s

13.60 GTexel/s

Texture Rate

9.200 GTexel/s

-

326.4 GFLOPS

FP32 (float)

73.60 GFLOPS

13.60 GFLOPS

FP64 (double)

-

Board Design

130W

TDP

20W

300 W

Suggested PSU

-

No outputs

Outputs

No outputs

-

Graphics Processor

GK107

GPU Name

G84

-

Kepler

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

80 nm

1.27 billion

Transistors

0.289 billion

118 mm²

Die Size

169 mm²

Graphics Features

12 (11_0)

DirectX

11.1 (10_0)

4.6

OpenGL

3.3

3.0

OpenCL

1.1

Vulkan

N/A

3.0

CUDA

1.1

5.1

Shader Model

4.0

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