NVIDIA Quadro K620 vs NVIDIA Quadro T1000 Mobile GDDR6

VS

NVIDIA Quadro K620 NVIDIA Quadro T1000 Mobile GDDR6

We compared two Professional market GPUs: 2GB VRAM Quadro K620 and 4GB VRAM Quadro T1000 Mobile GDDR6 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro K620 's Advantages

Lower TDP (45W vs 50W)

NVIDIA Quadro T1000 Mobile GDDR6 's Advantages

Released 5 years and 11 months late

Boost Clock has increased by 47% (1650MHz vs 1124MHz)

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 28.80GB/s)

512 additional rendering cores

Score

Benchmark

FP32 (float)

Quadro K620

0.863 TFLOPS

Quadro T1000 Mobile GDDR6 +242%

2.957 TFLOPS

Quadro K620

VS

Quadro T1000 Mobile GDDR6

Graphics Card

Jul 2014

Release Date

Jun 2020

Quadro

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1058 MHz

Base Clock

1395 MHz

1124 MHz

Boost Clock

1650 MHz

900 MHz

Memory Clock

1500 MHz

Memory

2GB

Memory Size

4GB

DDR3

Memory Type

GDDR6

128bit

Memory Bus

128bit

28.80GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

14

-

Compute Units

-

384

Shading Units

896

24

TMUs

56

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

64 KB (per SMM)

L1 Cache

64 KB (per SM)

2 MB

L2 Cache

1024 KB

Theoretical Performance

17.98 GPixel/s

Pixel Rate

52.80 GPixel/s

26.98 GTexel/s

Texture Rate

92.40 GTexel/s

-

FP16 (half)

5.914 TFLOPS

863.2 GFLOPS

FP32 (float)

2.957 TFLOPS

26.98 GFLOPS

FP64 (double)

92.40 GFLOPS

Graphics Processor

GM107

GPU Name

TU117B

GM107-850-A2

GPU Variant

N19P-Q1-A1

Maxwell

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

1.87 billion

Transistors

4.7 billion

148 mm²

Die Size

200 mm²

Board Design

45W

TDP

50W

200 W

Suggested PSU

-

1x DVI 1x DisplayPort 1.4a

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

5.0

CUDA

7.5

5.1

Shader Model

6.6

Related GPU Comparisons

1

NVIDIA Quadro K620 vs NVIDIA Quadro P620

2

NVIDIA Quadro K620 vs NVIDIA GeForce GTX 750

3

NVIDIA Quadro K620 vs NVIDIA GRID K240Q

4

NVIDIA Quadro K620 vs NVIDIA GeForce RTX 4060

5

NVIDIA Quadro K620 vs Intel UHD Graphics 630

6

NVIDIA Quadro K620 vs NVIDIA T400

7

NVIDIA Quadro K620 vs NVIDIA Quadro FX 580

8

NVIDIA Quadro K620 vs NVIDIA Tesla P100 DGXS

9

NVIDIA Quadro K620 vs NVIDIA Quadro P5200 Mobile

10

NVIDIA Quadro K620 vs NVIDIA RTX A5500 Mobile

Related News

1

New AMD Zen5 Ryzen 9000 Motherboards X870E/X870 to Adopt USB4! But You’ll Have to Wait Two More Months

2

Surpassing RTX 2050! Intel's Next-Gen Integrated Graphics Benchmark Closely Approaches AMD

3

New Benchmarks for AMD Ryzen AI 9 HX 370 Revealed: Single-Core Parity with R9 7945HX3D, Multi-Core Still Lower

4

X3D Performance Beyond Words! AMD Ryzen 7 9700X May Unlock Power Consumption: From 65W to 120W

5

First Benchmark Leak of Intel Core Ultra 7 268V: Single-Core Performance Soars by 20%, Still Lags Behind AMD

6

NVIDIA Grace CPU Benchmark Results Released, Stunning Performance

7

Minisforum Launches UM890 Pro Mini PC with R9 8945HS and Dual USB4 Ports

8

Does the Apple A18 Neural Engine Boast Superior Performance? Computational Power May Surpass M4 Chip

9

AMD's Commitment to Pioneering Each Generation with Cutting-Edge Process Technology and Continuous Innovation in Design, Packaging, and Assembly

10

NVIDIA to Ramp Up Orders and Add New Suppliers to Meet Explosive Demand for Blackwell Products