Main Page / Graphic cards / Comparision NVIDIA Tesla K40st vs NVIDIA RTX A4500

NVIDIA Tesla K40st

NVIDIA RTX A4500

Comparision NVIDIA Tesla K40st vs NVIDIA RTX A4500

WINNER
NVIDIA RTX A4500

Rating: 68 points

Grade

NVIDIA Tesla K40st

NVIDIA RTX A4500

Performance

Memory

General information

Functions

Top specs and features

GPU base clock speed

NVIDIA Tesla K40st: 575 MHz NVIDIA RTX A4500: 1050 MHz

RAM

NVIDIA Tesla K40st: 12 GB NVIDIA RTX A4500: 20 GB

Memory bandwidth

NVIDIA Tesla K40st: 288.4 GB/s NVIDIA RTX A4500: 640 GB/s

Gpu memory speed

NVIDIA Tesla K40st: 1502 MHz NVIDIA RTX A4500: 2000 MHz

FLOPS

NVIDIA Tesla K40st: 3.3 TFLOPS NVIDIA RTX A4500: 24.26 TFLOPS

Description

The NVIDIA Tesla K40st video card is based on the Kepler architecture. NVIDIA RTX A4500 on the Ampere architecture. The first has 7080 million transistors. The second is 28300 million. NVIDIA Tesla K40st has a transistor size of 28 nm versus 8.

The base clock speed of the first video card is 575 MHz versus 1050 MHz for the second.

Let's move on to memory. NVIDIA Tesla K40st has 12 GB. NVIDIA RTX A4500 has 12 GB installed. The bandwidth of the first video card is 288.4 Gb/s versus 640 Gb/s of the second.

FLOPS of NVIDIA Tesla K40st is 3.3. At NVIDIA RTX A4500 24.26.

Goes to tests in benchmarks. In the Passmark benchmark, NVIDIA Tesla K40st scored There is no data points. And here is the second card 20388 points. In 3DMark, the first model scored There is no data points. Second There is no data points.

In terms of interfaces. The first video card is connected using There is no data. The second is There is no data. Video card NVIDIA Tesla K40st has Directx version 11.1. Video card NVIDIA RTX A4500 -- Directx version - 12.2.

Regarding cooling, NVIDIA Tesla K40st has 245W heat dissipation requirements versus 200W for NVIDIA RTX A4500.

Why NVIDIA RTX A4500 is better than NVIDIA Tesla K40st

NVIDIA Tesla K40st vs NVIDIA RTX A4500: highlights

NVIDIA Tesla K40st

NVIDIA RTX A4500

Performance

GPU base clock speed

The graphics processing unit (GPU) has a high clock speed.

575 MHz

max 2457

Average: 1124.9 MHz

1050 MHz

max 2457

Average: 1124.9 MHz

Gpu memory speed

This is an important aspect for calculating memory bandwidth.

1502 MHz

max 16000

Average: 1468 MHz

2000 MHz

max 16000

Average: 1468 MHz

FLOPS

Measuring the processing power of a processor is called FLOPS.

3.3 TFLOPS

max 1142.32

Average: 53 TFLOPS

24.26 TFLOPS

max 1142.32

Average: 53 TFLOPS

RAM

RAM in video cards (also known as video memory or VRAM) is a special type of memory used by a video card to store graphics data. It serves as a temporary buffer for textures, shaders, geometry, and other graphics resources that are needed to display images on the screen. More RAM allows the graphics card to work with more data and handle more complex graphic scenes with high resolution and detail. Show more

12 GB

max 128

Average: 4.6 GB

20 GB

max 128

Average: 4.6 GB

Number of threads

The more threads a video card has, the more processing power it can provide.

2880

max 18432

Average: 1326.3

7168

max 18432

Average: 1326.3

Number of PCIe lanes

The number of PCIe lanes in video cards determines the speed and bandwidth of data transfer between the video card and other computer components through the PCIe interface. The more PCIe lanes a video card has, the more bandwidth and ability to communicate with other computer components. Show more

max 16

Average:

max 16

Average:

Pixel rendering speed

The higher the pixel rendering speed, the smoother and more realistic the display of graphics and the movement of objects on the screen will be.

35 GTexel/s

max 563

Average: 94.3 GTexel/s

158 GTexel/s

max 563

Average: 94.3 GTexel/s

TMUs

Responsible for texturing objects in 3D graphics. TMU provides textures to the surfaces of objects, which gives them a realistic look and detail. The number of TMUs in a video card determines its ability to process textures. The more TMUs, the more textures can be processed at the same time, which contributes to better texturing of objects and increases the realism of graphics. Show more

240

max 880

Average: 140.1

224

max 880

Average: 140.1

ROPs

Responsible for the final processing of pixels and their display on the screen. ROPs perform various operations on pixels, such as blending colors, applying transparency, and writing to the framebuffer. The number of ROPs in a video card affects its ability to process and display graphics. The more ROPs, the more pixels and image fragments can be processed and displayed on the screen at the same time. A higher number of ROPs generally results in faster and more efficient graphics rendering and better performance in games and graphics applications. Show more

max 256

Average: 56.8

max 256

Average: 56.8

Number of shader blocks

The number of shader units in video cards refers to the number of parallel processors that perform computational operations in the GPU. The more shader units in the video card, the more computing resources are available for processing graphics tasks. Show more

2880

max 17408

Average:

7168

max 17408

Average:

L2 cache size

Used to temporarily store data and instructions used by the graphics card when performing graphics calculations. A larger L2 cache allows the graphics card to store more data and instructions, which helps speed up the processing of graphics operations. Show more

1536

6000

architecture name

Kepler

Ampere

GPU name

GK110B

GA102

Memory

Memory bandwidth

This is the rate at which the device stores or reads information.

288.4 GB/s

max 2656

Average: 257.8 GB/s

640 GB/s

max 2656

Average: 257.8 GB/s

RAM

12 GB

max 128

Average: 4.6 GB

20 GB

max 128

Average: 4.6 GB

GDDR memory versions

Latest versions of GDDR memory provide high data transfer rates to improve overall performance

max 6

Average: 4.9

max 6

Average: 4.9

Memory bus width

A wide memory bus means that it can transfer more information in one cycle. This property affects memory performance as well as the overall performance of the device's graphics card. Show more

384 bit

max 8192

Average: 283.9 bit

320 bit

max 8192

Average: 283.9 bit

General information

Crystal size

The physical dimensions of the chip on which the transistors, microcircuits and other components necessary for the operation of the video card are located. The larger the die size, the more space the GPU takes up on the graphics card. Larger die sizes can provide more computing resources such as CUDA cores or tensor cores, which can result in increased performance and graphics processing capabilities. Show more

561

max 826

Average: 356.7

628

max 826

Average: 356.7

Length

265

max 524

Average: 250.2

268

max 524

Average: 250.2

Generation

A new generation of graphics card usually includes improved architecture, higher performance, more efficient use of power, improved graphics capabilities, and new features. Show more

Tesla

Quadro

Manufacturer

TSMC

Samsung

Power supply power

When choosing a power supply for a video card, you must take into account the power requirements of the video card manufacturer, as well as other computer components. Show more

550

max 1300

Average:

550

max 1300

Average:

Year of issue

2013

max 2023

Average:

2021

max 2023

Average:

Power Consumption (TDP)

Heat Dissipation Requirements (TDP) is the maximum possible amount of energy dissipated by the cooling system. The lower the TDP, the less power will be consumed Show more

245 W

Average: 160 W

200 W

Average: 160 W

Technological process

The small size of the semiconductors means this is a new generation chip.

28 nm

Average: 34.7 nm

8 nm

Average: 34.7 nm

Number of transistors

The higher their number, the more processor power this indicates.

7080 million

max 80000

Average: 7150 million

28300 million

max 80000

Average: 7150 million

PCIe connection interface

A considerable speed of the expansion card used to connect the computer to the peripherals is provided. The updated versions offer impressive bandwidth and high performance. Show more

max 4

Average: 3

max 4

Average: 3

Purpose

Workstation

Price at the time of release

7699 $

max 419999

Average: 5679.5 $

max 419999

Average: 5679.5 $

Functions

OpenGL Version

OpenGL provides access to the graphics card's hardware capabilities for displaying 2D and 3D graphics objects. New versions of OpenGL may include support for new graphical effects, performance optimizations, bug fixes, and other improvements. Show more

4.6

max 4.6

Average:

4.6

max 4.6

Average:

DirectX

Used in demanding games, providing improved graphics

11.1

max 12.2

Average: 11.4

12.2

max 12.2

Average: 11.4

Shader model version

The higher the version of the shader model in the video card, the more functions and possibilities are available for programming graphic effects.

5.1

max 6.7

Average: 5.9

6.6

max 6.7

Average: 5.9

CUDA Version

Allows you to use the compute cores of your graphics card to perform parallel computing, which can be useful in areas such as scientific research, deep learning, image processing, and other computationally intensive tasks. Show more

3.5

max 9

Average:

8.6

max 9

Average:

FAQ

How does the NVIDIA Tesla K40st processor perform in benchmarks?

Passmark NVIDIA Tesla K40st scored There is no data points. The second video card scored 20388 points in Passmark.

What FLOPS do video cards have?

FLOPS NVIDIA Tesla K40st is 3.3 TFLOPS. But the second video card has FLOPS equal to 24.26 TFLOPS.

What power consumption?

NVIDIA Tesla K40st 245 Watt. NVIDIA RTX A4500 200 Watt.

How fast are NVIDIA Tesla K40st and NVIDIA RTX A4500?

NVIDIA Tesla K40st operates at 575 MHz. In this case, the maximum frequency reaches There is no data MHz. The clock base frequency of NVIDIA RTX A4500 reaches 1050 MHz. In turbo mode it reaches 1650 MHz.

What kind of memory do graphics cards have?

NVIDIA Tesla K40st supports GDDR5. Installed 12 GB of RAM. Throughput reaches 288.4 GB/s. NVIDIA RTX A4500 works with GDDR6. The second one has 20 GB of RAM installed. Its bandwidth is 288.4 GB/s.