NVIDIA Quadro K620M vs NVIDIA Quadro 2000D

VS

NVIDIA Quadro K620M

NVIDIA Quadro 2000D

We compared two Professional market GPUs: 2GB VRAM Quadro K620M and 1024MB VRAM Quadro 2000D to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K620M 's Advantages

Released 3 years and 5 months late

Boost Clock1124MHz

More VRAM (2GB vs 1024GB)

192 additional rendering cores

Lower TDP (30W vs 62W)

NVIDIA Quadro 2000D 's Advantages

Larger VRAM bandwidth (41.60GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)

Quadro K620M +79%

0.863 TFLOPS

Quadro 2000D

0.48 TFLOPS

Quadro K620M

VS

Quadro 2000D

Graphics Card

Mar 2015

Release Date

Oct 2011

Quadro Mobile

Generation

Quadro

Professional

Type

Professional

MXM-A (3.0)

Bus Interface

PCIe 2.0 x16

Clock Speeds

1029 MHz

Base Clock

-

1124 MHz

Boost Clock

-

900 MHz

Memory Clock

650 MHz

Memory

2GB

Memory Size

1024MB

DDR3

Memory Type

GDDR5

64bit

Memory Bus

128bit

14.40GB/s

Bandwidth

41.60GB/s

Render Config

-

SM Count

4

384

Shading Units

192

16

TMUs

32

8

ROPs

16

-

64 KB (per SMM)

L1 Cache

64 KB (per SM)

1024 KB

L2 Cache

256 KB

-

Theoretical Performance

8.992 GPixel/s

Pixel Rate

5.000 GPixel/s

17.98 GTexel/s

Texture Rate

20.00 GTexel/s

-

863.2 GFLOPS

FP32 (float)

480.0 GFLOPS

26.98 GFLOPS

FP64 (double)

40.00 GFLOPS

Board Design

30W

TDP

62W

-

Suggested PSU

250 W

No outputs

Outputs

2x DVI

None

Power Connectors

None

Graphics Processor

GM108

GPU Name

GF106

N15M-Q3

GPU Variant

GF106-875-KA-A1

Maxwell

Architecture

Fermi

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

Unknown

Transistors

1.17 billion

Unknown

Die Size

238 mm²

Graphics Features

12 (11_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

1.1

1.3

Vulkan

N/A

5.0

CUDA

2.1

5.1

Shader Model

5.1

Related GPU Comparisons

1

NVIDIA Quadro K620M vs NVIDIA RTX A5000 Mobile

2

NVIDIA Quadro K620M vs NVIDIA GRID RTX T10 4

3

NVIDIA Quadro K620M vs NVIDIA Quadro RTX 4000 Mobile

4

NVIDIA Quadro K620M vs NVIDIA Quadro RTX 6000 Mobile

5

NVIDIA Quadro K620M vs NVIDIA Quadro K510M

6

NVIDIA Quadro K620M vs NVIDIA Quadro P5200 Max Q

7

NVIDIA Quadro K620M vs NVIDIA Quadro P2200

8

NVIDIA Quadro K620M vs NVIDIA Quadro M4000

9

NVIDIA Quadro K620M vs NVIDIA Quadro M3000M

10

NVIDIA Quadro K620M vs NVIDIA Quadro M3000 SE

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

3

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

4

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

5

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

6

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

7

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

8

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage