Main Page / Graphic cards / Comparision AMD Radeon HD 6670 vs AMD Radeon Instinct MI250X
AMD Radeon Instinct MI250X AMD Radeon Instinct MI250X
AMD Radeon HD 6670 AMD Radeon HD 6670
VS

Comparision AMD Radeon Instinct MI250X vs AMD Radeon HD 6670

AMD Radeon Instinct MI250X

AMD Radeon Instinct MI250X

Rating: 0 points
AMD Radeon HD 6670

WINNER
AMD Radeon HD 6670

Rating: 2 points
Grade
AMD Radeon Instinct MI250X
AMD Radeon HD 6670
Performance
9
4
Memory
7
2
General information
8
7
Functions
3
6
Ports
0
7

Top specs and features

GPU base clock speed

AMD Radeon Instinct MI250X: 1000 MHz AMD Radeon HD 6670: 800 MHz

RAM

AMD Radeon Instinct MI250X: 128 GB AMD Radeon HD 6670: 1 GB

Memory bandwidth

AMD Radeon Instinct MI250X: 3.277 GB/s AMD Radeon HD 6670: 64 GB/s

Gpu memory speed

AMD Radeon Instinct MI250X: 1600 MHz AMD Radeon HD 6670: 1000 MHz

FLOPS

AMD Radeon Instinct MI250X: 48.83 TFLOPS AMD Radeon HD 6670: 0.77 TFLOPS

Description

The AMD Radeon Instinct MI250X video card is based on the CDNA 2.0 architecture. AMD Radeon HD 6670 on the TeraScale 2 architecture. The first has 58200 million transistors. The second is 716 million. AMD Radeon Instinct MI250X has a transistor size of 6 nm versus 40.

The base clock speed of the first video card is 1000 MHz versus 800 MHz for the second.

Let's move on to memory. AMD Radeon Instinct MI250X has 128 GB. AMD Radeon HD 6670 has 128 GB installed. The bandwidth of the first video card is 3.277 Gb/s versus 64 Gb/s of the second.

FLOPS of AMD Radeon Instinct MI250X is 48.83. At AMD Radeon HD 6670 0.77.

Goes to tests in benchmarks. In the Passmark benchmark, AMD Radeon Instinct MI250X scored There is no data points. And here is the second card 729 points. In 3DMark, the first model scored There is no data points. Second 1129 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 AMD Radeon Instinct MI250X has Directx version There is no data. Video card AMD Radeon HD 6670 -- Directx version - 11.

Regarding cooling, AMD Radeon Instinct MI250X has 500W heat dissipation requirements versus 66W for AMD Radeon HD 6670.

Why AMD Radeon HD 6670 is better than AMD Radeon Instinct MI250X

  • GPU base clock speed 1000 MHz против 800 MHz, more on 25%
  • RAM 128 GB против 1 GB, more on 12700%
  • Gpu memory speed 1600 MHz против 1000 MHz, more on 60%
  • FLOPS 48.83 TFLOPS против 0.77 TFLOPS, more on 6242%
  • Technological process 6 nm против 40 nm, less by -85%
  • Number of transistors 58200 million против 716 million, more on 8028%

AMD Radeon Instinct MI250X vs AMD Radeon HD 6670: highlights

AMD Radeon Instinct MI250X
AMD Radeon Instinct MI250X
AMD Radeon HD 6670
AMD Radeon HD 6670
Performance
GPU base clock speed
The graphics processing unit (GPU) has a high clock speed.
1000 MHz
max 2457
Average: 1124.9 MHz
800 MHz
max 2457
Average: 1124.9 MHz
Gpu memory speed
This is an important aspect for calculating memory bandwidth.
1600 MHz
max 16000
Average: 1468 MHz
1000 MHz
max 16000
Average: 1468 MHz
FLOPS
Measuring the processing power of a processor is called FLOPS.
48.83 TFLOPS
max 1142.32
Average: 53 TFLOPS
0.77 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
128 GB
max 128
Average: 4.6 GB
1 GB
max 128
Average: 4.6 GB
Number of threads
The more threads a video card has, the more processing power it can provide.
14080
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:
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
880
max 880
Average: 140.1
24
max 880
Average: 140.1
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
14080
max 17408
Average:
480
max 17408
Average:
Processor cores
The number of processor cores in a video card indicates the number of independent computing units capable of performing tasks in parallel. More cores allow for more efficient load balancing and processing of more graphics data, leading to improved performance and rendering quality. Show more
220
max 220
Average:
6
max 220
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
16000
256
Turbo gpu
If the GPU speed has dropped below its limit, then to improve performance, it can go to a high clock speed.
1700 MHz
max 2903
Average: 1514 MHz
MHz
max 2903
Average: 1514 MHz
architecture name
CDNA 2.0
TeraScale 2
GPU name
Aldebaran
Turks
Memory
Memory bandwidth
This is the rate at which the device stores or reads information.
3.277 GB/s
max 2656
Average: 257.8 GB/s
64 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
128 GB
max 128
Average: 4.6 GB
1 GB
max 128
Average: 4.6 GB
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
8192 bit
max 8192
Average: 283.9 bit
128 bit
max 8192
Average: 283.9 bit
General information
Length
267
max 524
Average: 250.2
168
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
Radeon Instinct
Northern Islands
Manufacturer
TSMC
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
900
max 1300
Average:
250
max 1300
Average:
Year of issue
2021
max 2023
Average:
2011
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
500 W
Average: 160 W
66 W
Average: 160 W
Technological process
The small size of the semiconductors means this is a new generation chip.
6 nm
Average: 34.7 nm
40 nm
Average: 34.7 nm
Number of transistors
The higher their number, the more processor power this indicates.
58200 million
max 80000
Average: 7150 million
716 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
110 mm
max 421.7
Average: 192.1 mm
mm
max 421.7
Average: 192.1 mm
Purpose
Workstation
Desktop
Functions
Ports
Number of connectors 8-pin
2
max 4
Average: 1.4
max 4
Average: 1.4

FAQ

How does the AMD Radeon Instinct MI250X processor perform in benchmarks?

Passmark AMD Radeon Instinct MI250X scored There is no data points. The second video card scored 729 points in Passmark.

What FLOPS do video cards have?

FLOPS AMD Radeon Instinct MI250X is 48.83 TFLOPS. But the second video card has FLOPS equal to 0.77 TFLOPS.

What power consumption?

AMD Radeon Instinct MI250X 500 Watt. AMD Radeon HD 6670 66 Watt.

How fast are AMD Radeon Instinct MI250X and AMD Radeon HD 6670?

AMD Radeon Instinct MI250X operates at 1000 MHz. In this case, the maximum frequency reaches 1700 MHz. The clock base frequency of AMD Radeon HD 6670 reaches 800 MHz. In turbo mode it reaches There is no data MHz.

What kind of memory do graphics cards have?

AMD Radeon Instinct MI250X supports GDDRThere is no data. Installed 128 GB of RAM. Throughput reaches 3.277 GB/s. AMD Radeon HD 6670 works with GDDR5. The second one has 1 GB of RAM installed. Its bandwidth is 3.277 GB/s.

How many HDMI connectors do they have?

AMD Radeon Instinct MI250X has There is no data HDMI outputs. AMD Radeon HD 6670 is equipped with 1 HDMI outputs.

What power connectors are used?

AMD Radeon Instinct MI250X uses There is no data. AMD Radeon HD 6670 is equipped with There is no data HDMI outputs.

What architecture are video cards based on?

AMD Radeon Instinct MI250X is built on CDNA 2.0. AMD Radeon HD 6670 uses the TeraScale 2 architecture.

What graphics processor is being used?

AMD Radeon Instinct MI250X is equipped with Aldebaran. AMD Radeon HD 6670 is set to Turks.

How many PCIe lanes

The first graphics card has 16 PCIe lanes. And the PCIe version is 4. AMD Radeon HD 6670 16 PCIe lanes. PCIe version 4.

How many transistors?

AMD Radeon Instinct MI250X has 58200 million transistors. AMD Radeon HD 6670 has 716 million transistors

Graphic cards