NVIDIA GRID K140Q: GPU Specs & Benchmarks

The GRID K140Q is a graphics card by NVIDIA, built on the 28 nm process and based on the GK107 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Benchmarks

PassMark G3D

728

PassMark G2D

457

Graphics Processor (GPU)

GPU Name

GK107

Architecture

Kepler

Foundry

TSMC

Process Size

28 nm

Transistors

1,270 million

Die Size

118 mm²

Graphics Card

Release Date

Jun 28th, 2013

Family

GRID
(K1)

Production

End-of-life

Launch Price

125 USD

Bus Interface

PCIe 3.0 x16

Memory

Memory Size

1024 MB

Memory Type

DDR3

Memory Bus

128 bit

Bandwidth

28.51 GB/s

Performance

Pixel fillrate

3.400 GPixel/s

Texture fillrate

13.60 GTexel/s

FP32 (float) performance

326.4 GFLOPS

FP64 (double) performance

13.60 GFLOPS (1:24)

Clock Speeds

Memory Clock

891 MHz
1782 Mbps effective

GPU Clock

850 MHz

Render Config

Shading Units

192

TMUs

16

ROPs

16

L1 Cache

16 KB (per SMX)

L2 Cache

256 KB

Board Design

Slot Width

IGP

Thermal design power (TDP)

130 W

Suggested PSU

300 W

Display Connectors

No outputs

API support

DirectX

12 (11_0)

OpenGL

4.6

OpenCL

3.0

Vulkan

1.1

Shader Model

5.1

CUDA

3.0