Main Page / Processors / Comparision Intel Core i7-2620M vs AMD A4-4355M
AMD A4-4355M AMD A4-4355M
Intel Core i7-2620M Intel Core i7-2620M
VS

Comparision AMD A4-4355M vs Intel Core i7-2620M

AMD A4-4355M

AMD A4-4355M

Rating: 1 points
Intel Core i7-2620M

WINNER
Intel Core i7-2620M

Rating: 3 points
Grade
AMD A4-4355M
Intel Core i7-2620M
Test results
0
0
Technology
0
8
Performance
2
4
Interfaces and communications
1
6
Main characteristics
4
5

Top specs and features

Passmark test

AMD A4-4355M: 798 Intel Core i7-2620M: 2392

Power Consumption (TDP)

AMD A4-4355M: 17 W Intel Core i7-2620M: 35 W

Technological process

AMD A4-4355M: 32 nm Intel Core i7-2620M: 32 nm

Number of transistors

AMD A4-4355M: 1303 million Intel Core i7-2620M: 995 million

L1 cache size

AMD A4-4355M: 96 KB Intel Core i7-2620M: 128 KB

Description

The AMD A4-4355M processor runs at 1.9 Hz, the other Intel Core i7-2620M runs at 2.7 Hz. AMD A4-4355M is able to accelerate to 2.4 Hz , and the second to 3.4 Hz. The maximum power consumption for the first processor is 17 W, and for Intel Core i7-2620M 35 W.

In terms of architecture, AMD A4-4355M is built using 32 nm technology. Intel Core i7-2620M on the 32 nm architecture.

Relative to processor memory. AMD A4-4355M can support DDRThere is no data. The maximum supported size is There is no data MB. It should be noted that the maximum memory bandwidth is There is no data. The second processor Intel Core i7-2620M is capable of supporting DDR3. The throughput is 21.3. And the maximum amount of supported RAM is 16 MB.

Graphics. AMD A4-4355M has a graphics engine There is no data. The frequency of which is - 327 MHz. Intel Core i7-2620M received video core Intel HD Graphics 3000. Here the frequency is 650 MHz.

How processors perform in benchmarks. In the PassMark benchmark, AMD A4-4355M scored 798. And Intel Core i7-2620M scored 2392 points.

Why Intel Core i7-2620M is better than AMD A4-4355M

  • Power Consumption (TDP) 17 W против 35 W, less by -51%
  • Number of transistors 1303 million против 995 million, more on 31%
  • L2 cache size 1 MB против 0.5 MB, more on 100%

AMD A4-4355M vs Intel Core i7-2620M: highlights

AMD A4-4355M
AMD A4-4355M
Intel Core i7-2620M
Intel Core i7-2620M
Test results
Passmark test
The PassMark test considers read speed, write speed, and seek time when testing SSD performance.
798
max 104648
Average: 6033.5
2392
max 104648
Average: 6033.5
Geekbench 5 score (multi-core)
Benchmark in Geekbench 5 that measures the multi-threaded performance of a processor.
354
max 25920
Average: 5219.2
1251
max 25920
Average: 5219.2
Geekbench score 5
237
max 2315
Average: 936.8
574
max 2315
Average: 936.8
Cinebench 10 32-bit multi-core benchmark score
2276
max 84673
Average: 1955
9405
max 84673
Average: 1955
3DMark06 CPU benchmark score
1217
max 21654
Average: 3892.6
3816
max 21654
Average: 3892.6
Cinebench 10 32-bit single-core score
1660
max 24400
Average: 3557.7
4320
max 24400
Average: 3557.7
Cinebench 11.5 64-bit multi-core test score
1
max 70
Average: 5.3
3
max 70
Average: 5.3
WinRAR 4.0 test score
868
max 17932
Average: 3042.5
max 17932
Average: 3042.5
Technology
Supports hardware virtualization technology
Hardware virtualization makes it much easier to get high quality images.
Available
Available
Performance
Number of threads
The more threads, the higher the performance of the processor will be, and it will be able to perform several tasks at the same time.
2
max 256
Average: 10.7
4
max 256
Average: 10.7
L1 cache size
large amount of L1 memory accelerates results in the CPU and system performance settings
96 KB
max 6144
Average: 299.3 KB
128 KB
max 6144
Average: 299.3 KB
L2 cache size
An L2 cache with a large amount of scratchpad memory allows you to increase the speed of the processor and the overall performance of the system.
1 MB
max 512
Average: 4.5 MB
0.5 MB
max 512
Average: 4.5 MB
Maximum processor frequency
When the processor's speed drops below its limit, it can jump to a higher clock speed to improve performance.
2.4 GHz
max 5.7
Average: 3.2 GHz
3.4 GHz
max 5.7
Average: 3.2 GHz
Number of Cores
The number of cores in processors indicates the number of independent computing units that can execute tasks in parallel. More cores allow the processor to handle more tasks at once, which improves overall performance and the ability to handle multi-threaded applications. Show more
2
max 72
Average: 5.8
2
max 72
Average: 5.8
CPU base clock speed
1.9 GHz
max 4.7
Average: 2.5 GHz
2.7 GHz
max 4.7
Average: 2.5 GHz
Crystal size
Smaller die size in processors provides higher performance and power efficiency.
246 мм2
max 513
Average: 160 мм2
149 мм2
max 513
Average: 160 мм2
Maximum video core frequency
0.42 GHz
max 2.1
Average: 1.1 GHz
1.3 GHz
max 2.1
Average: 1.1 GHz
Max. the number of processors in the configuration
1
max 8
Average: 1.3
1
max 8
Average: 1.3
Interfaces and communications
OpenCL
Newer version of OpenCL means more features, improved performance and compatibility with the latest applications using OpenCL
1.2
max 4.6
Average: 4.1
max 4.6
Average: 4.1
Intel® AES-NI Commands
AES is needed to speed up encryption and decryption.
Available
Available
Has fma4
FMA is needed to speed up tasks such as adjusting photo contrast and adjusting sound.
Available
There is no data
Has f16c
The F16C lets you speed up tasks like adjusting the volume or adjusting the contrast.
Available
There is no data
Has avx
AVX allows you to increase the speed of calculations in multimedia, financial and scientific applications, and it also improves the performance of Linux RAID. Show more
Available
Available
Has mmx
MMX is needed to speed up tasks such as adjusting the volume and adjusting the contrast.
Available
Available
Has fma3
FMA3 is needed to speed up tasks such as adjusting photo contrast or adjusting sound.
Available
There is no data
Socket
Connector on the motherboard for installing the processor.
FP2
FCBGA1023. PPGA988
AMD-V
Support for virtualization and virtual machine execution for security and performance
Available
Available
Main characteristics
Technological process
The small size of semiconductors means that this is a new generation chip.
32 nm
Average: 36.8 nm
32 nm
Average: 36.8 nm
Number of transistors
The higher their number, the more processor power this indicates.
1303 million
max 57000
Average: 1517.3 million
995 million
max 57000
Average: 1517.3 million
Power Consumption (TDP)
The heat dissipation requirement (TDP) is the maximum amount of energy that can be dissipated by the cooling system. The lower the TDP, the less power will be consumed. Show more
17 W
Average: 67.6 W
35 W
Average: 67.6 W
Crystal size
Smaller die size in processors provides higher performance and power efficiency.
246 мм2
max 513
Average: 160 мм2
149 мм2
max 513
Average: 160 мм2
GPU base clock speed
The graphics processing unit (GPU) is characterized by a high clock speed.
327 MHz
max 2400
Average: 535.8 MHz
650 MHz
max 2400
Average: 535.8 MHz
Supports 64-bit system
64-bit system, unlike a 32-bit one, can support more than 4 GB of RAM. This increases productivity. It also allows you to run 64-bit applications.
Available
Available
Monitor support
Multiple monitors can be connected to the device, which makes it easier to work by increasing the working space.
4
max 4
Average: 2.9
2
max 4
Average: 2.9
Architecture codename
Trinity
Sandy Bridge
Maximum Case Temperature (TCase)
Maximum allowable processor case temperature
100 °C
max 105
Average: 75.1 °C
°C
max 105
Average: 75.1 °C
Appointment
Laptop
Mobile
Series
AMD A-Series
Intel Core i7

FAQ

Can AMD A4-4355M and Intel Core i7-2620M work in 4K mode?

AMD A4-4355M - There is no data. Intel Core i7-2620M - There is no data.

How many PCIe lanes

AMD A4-4355M - There is no data. Intel Core i7-2620M - 16.

How much RAM does it support?

AMD A4-4355M supports There is no data GB. Intel Core i7-2620M supports 16GB.

How fast are the processors?

AMD A4-4355M operates on 1.9 GHz.7 GHz.

How many cores does the processor have?

AMD A4-4355M has 2 cores. Intel Core i7-2620M has 2 cores.

Do processors support ECC memory?

AMD A4-4355M - There is no data. Intel Core i7-2620M - doesn't have.

Does AMD A4-4355M have embedded graphics?

AMD A4-4355M - There is no data. Intel Core i7-2620M - Intel HD Graphics 3000

What kind of RAM is supported

AMD A4-4355M supports DDRThere is no data. Intel Core i7-2620M supports DDR3.

What is the socket of the processors?

Using FP2 to set AMD A4-4355M. FCBGA1023. PPGA988 is used to set Intel Core i7-2620M.

What architecture do they use?

AMD A4-4355M is built on the Trinity architecture. Intel Core i7-2620M is built on the Sandy Bridge architecture.

Is the AMD A4-4355M CPU multiplier unlocked?

AMD A4-4355M - There is no data. Intel Core i7-2620M - doesn't have.

How do processors perform in benchmarks?

According to PassMark, AMD A4-4355M scored 798 points. Intel Core i7-2620M scored 2392 points.

What is the maximum frequency of processors?

AMD A4-4355M has a maximum frequency of 2.4 Hz. The maximum frequency of Intel Core i7-2620M reaches 3.4 Hz.

How much energy do they consume?

The power consumption of AMD A4-4355M can be up to 17 Watts. Intel Core i7-2620M has up to 17 Watts.

Processors