NVIDIA Quadro K4100M vs NVIDIA GRID K340

VS

We compared two Professional market GPUs: 4GB VRAM Quadro K4100M and 1024MB VRAM GRID K340 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K4100M 's Advantages

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (102.4GB/s vs 80.00GB/s)

768 additional rendering cores

Lower TDP (100W vs 225W)

Score

Benchmark

FP32 (float)

Quadro K4100M +121%

1.627 TFLOPS

GRID K340

0.733 TFLOPS

Quadro K4100M

VS

GRID K340

Graphics Card

Jul 2013

Release Date

Jul 2013

Quadro Mobile

Generation

GRID

Professional

Type

Professional

MXM-B (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

-

Boost Clock

-

800 MHz

Memory Clock

1250 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR5

256bit

Memory Bus

128bit

102.4GB/s

Bandwidth

80.00GB/s

Render Config

-

SM Count

-

Compute Units

-

1152

Shading Units

384

96

TMUs

32

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

16 KB (per SMX)

512 KB

L2 Cache

128 KB

Theoretical Performance

16.94 GPixel/s

Pixel Rate

7.632 GPixel/s

67.78 GTexel/s

Texture Rate

30.53 GTexel/s

-

FP16 (half)

-

1.627 TFLOPS

FP32 (float)

732.7 GFLOPS

67.78 GFLOPS

FP64 (double)

30.53 GFLOPS

Graphics Processor

GK104

GPU Name

GK107

N15E-Q3-A2

GPU Variant

-

Kepler

Architecture

Kepler

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

3.54 billion

Transistors

1.27 billion

294 mm²

Die Size

118 mm²

Board Design

100W

TDP

225W

-

Suggested PSU

550 W

No outputs

Outputs

No outputs

-

Power Connectors

1x 8-pin

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.1

3.0

CUDA

3.0

5.1

Shader Model

5.1

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