NVIDIA Quadro K620M vs NVIDIA Quadro FX 370

VS

NVIDIA Quadro K620M NVIDIA Quadro FX 370

We compared two Professional market GPUs: 2GB VRAM Quadro K620M and 256MB VRAM Quadro FX 370 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K620M 's Advantages

Released 7 years and 6 months late

Boost Clock1124MHz

Larger VRAM bandwidth (14.40GB/s vs 8.000GB/s)

368 additional rendering cores

Lower TDP (30W vs 35W)

Score

Benchmark

FP32 (float)

Quadro K620M +3652%

0.863 TFLOPS

Quadro FX 370

0.023 TFLOPS

Quadro K620M

VS

Quadro FX 370

Graphics Card

Mar 2015

Release Date

Sep 2007

Quadro Mobile

Generation

Quadro FX

Professional

Type

Professional

MXM-A (3.0)

Bus Interface

PCIe 1.0 x16

Clock Speeds

1029 MHz

Base Clock

-

1124 MHz

Boost Clock

-

900 MHz

Memory Clock

500 MHz

Memory

2GB

Memory Size

256MB

DDR3

Memory Type

DDR2

64bit

Memory Bus

64bit

14.40GB/s

Bandwidth

8.000GB/s

Render Config

-

SM Count

2

-

Compute Units

-

384

Shading Units

16

TMUs

8

ROPs

4

-

Tensor Cores

-

RT Cores

-

64 KB (per SMM)

L1 Cache

-

1024 KB

L2 Cache

16 KB

Theoretical Performance

8.992 GPixel/s

Pixel Rate

1.440 GPixel/s

17.98 GTexel/s

Texture Rate

2.880 GTexel/s

-

FP16 (half)

-

863.2 GFLOPS

FP32 (float)

23.04 GFLOPS

26.98 GFLOPS

FP64 (double)

-

Graphics Processor

GM108

GPU Name

G84

N15M-Q3

GPU Variant

-

Maxwell

Architecture

Tesla

TSMC

Foundry

TSMC

28 nm

Process Size

80 nm

Unknown

Transistors

0.289 billion

Unknown

Die Size

169 mm²

Board Design

30W

TDP

35W

-

Suggested PSU

200 W

No outputs

Outputs

2x DVI

None

Power Connectors

None

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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