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Intel Celeron N4120

vs

Intel Celeron J3455E

CPU Comparison Result

Below are the results of a comparison of Intel Celeron N4120 and Intel Celeron J3455E processors based on key performance characteristics, as well as power consumption and much more.

Advantages

Intel Celeron N4120

Newer Launch Date: November 2019 (November 2019 vs July 2019)

Basic

Intel

Label Name

Intel

November 2019

Launch Date

July 2019

Laptop

Platform

Desktop

N4120

Model Name

J3455E

Gemini Lake Refresh

Code Name

Apollo Lake

CPU Specifications

Total Cores

Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).

Total Threads

Performance-cores

1.1 GHz

Performance-core Base Frequency

1.5 GHz

Performance-core Max Turbo Frequency

2.3 GHz

SSE4.2

Extended Instruction Set

32K per core

L1 Cache

32K per core

4MB shared

L2 Cache

2MB shared

Bus Frequency

100MHz

BGA-1090

CPU Socket

The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.

BGA-1296

Multiplier

15x

Unlocked Multiplier

14 nm

Technology

Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.

14 nm

5 W

TDP

10 W

105 °C

Max. Operating Temperature

Junction Temperature is the maximum temperature allowed at the processor die.

105 °C

2.0

PCIe Version

PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.

2.0

x86-64

Instruction Set

An instruction set architecture (ISA) defines the instructions a processor can execute. Common architectures include x86-64, ARM and RISC-V. The ISA determines software compatibility, while optional instruction extensions add specialized capabilities.

x86-64

Memory Specifications

DDR4-2400

Memory Type

LPDDR4-2400

8GB

Max Memory Size

Max memory size refers to the maximum memory capacity supported by the processor.

8GB

Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

38.4 GB/s

Max Memory Bandwidth

Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).

29.9 GB/s

ECC Memory Support

ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.

GPU Specifications

True

Integrated Graphics Model

An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.

True

700 MHz

GPU Max Dynamic Frequency

750 MHz

200 MHz

Graphics Base Frequency

Graphics Base frequency refers to the rated/guaranteed graphics render clock frequency in MHz.

Execution Units

3840x2160 - 30 Hz

Max Resolution

0.14 TFLOPS

Graphics Performance