NVIDIA RTX A4500 NVIDIA RTX A4500
ATI Radeon HD 4670 ATI Radeon HD 4670
VS

Comparision NVIDIA RTX A4500 vs ATI Radeon HD 4670

NVIDIA RTX A4500

WINNER
NVIDIA RTX A4500

Rating: 68 points
ATI Radeon HD 4670

ATI Radeon HD 4670

Rating: 1 points
Grade
NVIDIA RTX A4500
ATI Radeon HD 4670
Performance
6
4
Memory
3
1
General information
8
7
Functions
8
6
Benchmark tests
7
0
Ports
0
3

Top specs and features

Passmark score

NVIDIA RTX A4500: 20388 ATI Radeon HD 4670: 361

GPU base clock speed

NVIDIA RTX A4500: 1050 MHz ATI Radeon HD 4670: 750 MHz

RAM

NVIDIA RTX A4500: 20 GB ATI Radeon HD 4670: 0.5 GB

Memory bandwidth

NVIDIA RTX A4500: 640 GB/s ATI Radeon HD 4670: 32 GB/s

Gpu memory speed

NVIDIA RTX A4500: 2000 MHz ATI Radeon HD 4670: 1000 MHz

Description

The NVIDIA RTX A4500 video card is based on the Ampere architecture. ATI Radeon HD 4670 on the TeraScale architecture. The first has 28300 million transistors. The second is 514 million. NVIDIA RTX A4500 has a transistor size of 8 nm versus 55.

The base clock speed of the first video card is 1050 MHz versus 750 MHz for the second.

Let's move on to memory. NVIDIA RTX A4500 has 20 GB. ATI Radeon HD 4670 has 20 GB installed. The bandwidth of the first video card is 640 Gb/s versus 32 Gb/s of the second.

FLOPS of NVIDIA RTX A4500 is 24.26. At ATI Radeon HD 4670 0.48.

Goes to tests in benchmarks. In the Passmark benchmark, NVIDIA RTX A4500 scored 20388 points. And here is the second card 361 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 PCIe 2.0 x16. Video card NVIDIA RTX A4500 has Directx version 12.2. Video card ATI Radeon HD 4670 -- Directx version - 10.1.

Regarding cooling, NVIDIA RTX A4500 has 200W heat dissipation requirements versus 59W for ATI Radeon HD 4670.

Why NVIDIA RTX A4500 is better than ATI Radeon HD 4670

  • Passmark score 20388 против 361 , more on 5548%
  • GPU base clock speed 1050 MHz против 750 MHz, more on 40%
  • RAM 20 GB против 0.5 GB, more on 3900%
  • Memory bandwidth 640 GB/s против 32 GB/s, more on 1900%
  • Gpu memory speed 2000 MHz против 1000 MHz, more on 100%
  • FLOPS 24.26 TFLOPS против 0.48 TFLOPS, more on 4954%
  • Technological process 8 nm против 55 nm, less by -85%

NVIDIA RTX A4500 vs ATI Radeon HD 4670: highlights

NVIDIA RTX A4500
NVIDIA RTX A4500
ATI Radeon HD 4670
ATI Radeon HD 4670
Performance
GPU base clock speed
The graphics processing unit (GPU) has a high clock speed.
1050 MHz
max 2457
Average: 1124.9 MHz
750 MHz
max 2457
Average: 1124.9 MHz
Gpu memory speed
This is an important aspect for calculating memory bandwidth.
2000 MHz
max 16000
Average: 1468 MHz
1000 MHz
max 16000
Average: 1468 MHz
FLOPS
Measuring the processing power of a processor is called FLOPS.
24.26 TFLOPS
max 1142.32
Average: 53 TFLOPS
0.48 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
20 GB
max 128
Average: 4.6 GB
0.5 GB
max 128
Average: 4.6 GB
Number of threads
The more threads a video card has, the more processing power it can provide.
7168
max 18432
Average: 1326.3
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
16
max 16
Average:
16
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.
158 GTexel/s    
max 563
Average: 94.3 GTexel/s    
6 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
224
max 880
Average: 140.1
32
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
96
max 256
Average: 56.8
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
7168
max 17408
Average:
320
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
6000
128
Turbo gpu
If the GPU speed has dropped below its limit, then to improve performance, it can go to a high clock speed.
1650 MHz
max 2903
Average: 1514 MHz
MHz
max 2903
Average: 1514 MHz
architecture name
Ampere
TeraScale
GPU name
GA102
RV730
Memory
Memory bandwidth
This is the rate at which the device stores or reads information.
640 GB/s
max 2656
Average: 257.8 GB/s
32 GB/s
max 2656
Average: 257.8 GB/s
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
20 GB
max 128
Average: 4.6 GB
0.5 GB
max 128
Average: 4.6 GB
GDDR memory versions
Latest versions of GDDR memory provide high data transfer rates to improve overall performance
6
max 6
Average: 4.9
3
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
320 bit
max 8192
Average: 283.9 bit
128 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
628
max 826
Average: 356.7
146
max 826
Average: 356.7
Length
268
max 524
Average: 250.2
195
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
Quadro
Radeon R700
Manufacturer
Samsung
TSMC
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:
250
max 1300
Average:
Year of issue
2021
max 2023
Average:
2008
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
200 W
Average: 160 W
59 W
Average: 160 W
Technological process
The small size of the semiconductors means this is a new generation chip.
8 nm
Average: 34.7 nm
55 nm
Average: 34.7 nm
Number of transistors
The higher their number, the more processor power this indicates.
28300 million
max 80000
Average: 7150 million
514 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
4
max 4
Average: 3
2
max 4
Average: 3
Width
112 mm
max 421.7
Average: 192.1 mm
mm
max 421.7
Average: 192.1 mm
Purpose
Workstation
Desktop
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:
3.3
max 4.6
Average:
DirectX
Used in demanding games, providing improved graphics
12.2
max 12.2
Average: 11.4
10.1
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.
6.6
max 6.7
Average: 5.9
4.1
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
8.6
max 9
Average:
max 9
Average:
Benchmark tests
Passmark score
The Passmark Video Card Test is a program for measuring and comparing the performance of a graphics system. It conducts various tests and calculations to evaluate the speed and performance of a graphics card in various areas. Show more
20388
max 30117
Average: 7628.6
361
max 30117
Average: 7628.6
Ports
Number of connectors 8-pin
1
max 4
Average: 1.4
max 4
Average: 1.4

FAQ

How does the NVIDIA RTX A4500 processor perform in benchmarks?

Passmark NVIDIA RTX A4500 scored 20388 points. The second video card scored 361 points in Passmark.

What FLOPS do video cards have?

FLOPS NVIDIA RTX A4500 is 24.26 TFLOPS. But the second video card has FLOPS equal to 0.48 TFLOPS.

What power consumption?

NVIDIA RTX A4500 200 Watt. ATI Radeon HD 4670 59 Watt.

How fast are NVIDIA RTX A4500 and ATI Radeon HD 4670?

NVIDIA RTX A4500 operates at 1050 MHz. In this case, the maximum frequency reaches 1650 MHz. The clock base frequency of ATI Radeon HD 4670 reaches 750 MHz. In turbo mode it reaches There is no data MHz.

What kind of memory do graphics cards have?

NVIDIA RTX A4500 supports GDDR6. Installed 20 GB of RAM. Throughput reaches 640 GB/s. ATI Radeon HD 4670 works with GDDR3. The second one has 0.5 GB of RAM installed. Its bandwidth is 640 GB/s.

How many HDMI connectors do they have?

NVIDIA RTX A4500 has There is no data HDMI outputs. ATI Radeon HD 4670 is equipped with There is no data HDMI outputs.

What power connectors are used?

NVIDIA RTX A4500 uses There is no data. ATI Radeon HD 4670 is equipped with There is no data HDMI outputs.

What architecture are video cards based on?

NVIDIA RTX A4500 is built on Ampere. ATI Radeon HD 4670 uses the TeraScale architecture.

What graphics processor is being used?

NVIDIA RTX A4500 is equipped with GA102. ATI Radeon HD 4670 is set to RV730.

How many PCIe lanes

The first graphics card has 16 PCIe lanes. And the PCIe version is 4. ATI Radeon HD 4670 16 PCIe lanes. PCIe version 4.

How many transistors?

NVIDIA RTX A4500 has 28300 million transistors. ATI Radeon HD 4670 has 514 million transistors