Main Page / Processors / Comparision Intel Core i7-2677M vs AMD A4-3400
AMD A4-3400 AMD A4-3400
Intel Core i7-2677M Intel Core i7-2677M
VS

Comparision AMD A4-3400 vs Intel Core i7-2677M

AMD A4-3400

AMD A4-3400

Rating: 1 points
Intel Core i7-2677M

WINNER
Intel Core i7-2677M

Rating: 2 points
Grade
AMD A4-3400
Intel Core i7-2677M
Test results
0
0
Technology
0
8
Performance
3
4
Memory specification
0
2
Interfaces and communications
1
6
Main characteristics
3
5

Top specs and features

Passmark test

AMD A4-3400: 1048 Intel Core i7-2677M: 2088

Power Consumption (TDP)

AMD A4-3400: 65 W Intel Core i7-2677M: 17 W

Technological process

AMD A4-3400: 32 nm Intel Core i7-2677M: 32 nm

Number of transistors

AMD A4-3400: 1178 million Intel Core i7-2677M: 995 million

L1 cache size

AMD A4-3400: 256 KB Intel Core i7-2677M: 128 KB

Description

The AMD A4-3400 processor runs at 2.7 Hz, the other Intel Core i7-2677M runs at 1.8 Hz. AMD A4-3400 is able to accelerate to 2.7 Hz , and the second to 2.9 Hz. The maximum power consumption for the first processor is 65 W, and for Intel Core i7-2677M 17 W.

In terms of architecture, AMD A4-3400 is built using 32 nm technology. Intel Core i7-2677M on the 32 nm architecture.

Relative to processor memory. AMD A4-3400 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 29.8. The second processor Intel Core i7-2677M is capable of supporting DDR3. The throughput is 21.3. And the maximum amount of supported RAM is 8.01 MB.

Graphics. AMD A4-3400 has a graphics engine There is no data. The frequency of which is - 600 MHz. Intel Core i7-2677M received video core Intel HD Graphics 3000. Here the frequency is 350 MHz.

How processors perform in benchmarks. In the PassMark benchmark, AMD A4-3400 scored 1048. And Intel Core i7-2677M scored 2088 points.

Why Intel Core i7-2677M is better than AMD A4-3400

  • Number of transistors 1178 million против 995 million, more on 18%
  • L1 cache size 256 KB против 128 KB, more on 100%
  • Memory bandwidth 29.8 GB/s против 21.3 GB/s, more on 40%

AMD A4-3400 vs Intel Core i7-2677M: highlights

AMD A4-3400
AMD A4-3400
Intel Core i7-2677M
Intel Core i7-2677M
Test results
Passmark test
The PassMark test considers read speed, write speed, and seek time when testing SSD performance.
1048
max 104648
Average: 6033.5
2088
max 104648
Average: 6033.5
Geekbench 5 score (multi-core)
Benchmark in Geekbench 5 that measures the multi-threaded performance of a processor.
548
max 25920
Average: 5219.2
930
max 25920
Average: 5219.2
Geekbench score 5
314
max 2315
Average: 936.8
470
max 2315
Average: 936.8
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
256 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.
0.5 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.
2.7 GHz
max 5.7
Average: 3.2 GHz
2.9 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
2.7 GHz
max 4.7
Average: 2.5 GHz
1.8 GHz
max 4.7
Average: 2.5 GHz
Video memory size
228
max 513
Average:
149
max 513
Average:
Max. the number of processors in the configuration
1
max 8
Average: 1.3
1
max 8
Average: 1.3
Memory specification
Memory bandwidth
This is the rate at which the device stores or reads information.
29.8 GB/s
max 352
Average: 41.4 GB/s
21.3 GB/s
max 352
Average: 41.4 GB/s
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
Has mmx
MMX is needed to speed up tasks such as adjusting the volume and adjusting the contrast.
Available
Available
Socket
Connector on the motherboard for installing the processor.
FM1
FCBGA1023
AMD-V
Support for virtualization and virtual machine execution for security and performance
Available
There is no data
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.
1178 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
65 W
Average: 67.6 W
17 W
Average: 67.6 W
Video memory size
228
max 513
Average:
149
max 513
Average:
GPU base clock speed
The graphics processing unit (GPU) is characterized by a high clock speed.
600 MHz
max 2400
Average: 535.8 MHz
350 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
Llano
Sandy Bridge
Appointment
Desktop
Mobile

FAQ

Can AMD A4-3400 and Intel Core i7-2677M work in 4K mode?

AMD A4-3400 - There is no data. Intel Core i7-2677M - There is no data.

How many PCIe lanes

AMD A4-3400 - There is no data. Intel Core i7-2677M - 16.

How much RAM does it support?

AMD A4-3400 supports There is no data GB. Intel Core i7-2677M supports 8.01GB.

How fast are the processors?

AMD A4-3400 operates on 2.7 GHz.8 GHz.

How many cores does the processor have?

AMD A4-3400 has 2 cores. Intel Core i7-2677M has 2 cores.

Do processors support ECC memory?

AMD A4-3400 - There is no data. Intel Core i7-2677M - doesn't have.

Does AMD A4-3400 have embedded graphics?

AMD A4-3400 - There is no data. Intel Core i7-2677M - Intel HD Graphics 3000

What kind of RAM is supported

AMD A4-3400 supports DDRThere is no data. Intel Core i7-2677M supports DDR3.

What is the socket of the processors?

Using FM1 to set AMD A4-3400. FCBGA1023 is used to set Intel Core i7-2677M.

What architecture do they use?

AMD A4-3400 is built on the Llano architecture. Intel Core i7-2677M is built on the Sandy Bridge architecture.

Is the AMD A4-3400 CPU multiplier unlocked?

AMD A4-3400 - There is no data. Intel Core i7-2677M - doesn't have.

How do processors perform in benchmarks?

According to PassMark, AMD A4-3400 scored 1048 points. Intel Core i7-2677M scored 2088 points.

What is the maximum frequency of processors?

AMD A4-3400 has a maximum frequency of 2.7 Hz. The maximum frequency of Intel Core i7-2677M reaches 2.9 Hz.

How much energy do they consume?

The power consumption of AMD A4-3400 can be up to 65 Watts. Intel Core i7-2677M has up to 65 Watts.

Processors