Intel Celeron M 743 vs Intel Atom C3558R

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CPU comparison with benchmarks


Intel Celeron M 743 CPU1 vs CPU2 Intel Atom C3558R
Intel Celeron M 743 Intel Atom C3558R

CPU comparison

In this CPU comparison, we compare the Intel Celeron M 743 and the Intel Atom C3558R and use benchmarks to check which processor is faster.

We compare the Intel Celeron M 743 1 core processor released in Q3/2009 with the Intel Atom C3558R which has 4 CPU cores and was introduced in Q2/2020.
Intel Celeron (165) Family Intel Atom (108)
Intel Celeron M 300 (2) CPU group Intel Atom C3000 (20)
0 Generation 5
Dothan Architecture Denverton
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Celeron M 743 is a 1 core processor with a clock frequency of 1.30 GHz. The processor can compute 1 threads at the same time. The Intel Atom C3558R clocks with 2.40 GHz, has 4 CPU cores and can calculate 4 threads in parallel.

Intel Celeron M 743 Characteristic Intel Atom C3558R
1 Cores 4
1 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.30 GHz Frequency 2.40 GHz
-- Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Celeron M 743 Characteristic Intel Atom C3558R
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to GB of memory in a maximum of 0 memory channels is supported by the Intel Celeron M 743, while the Intel Atom C3558R supports a maximum of 256 GB of memory with a maximum memory bandwidth of 38.4 GB/s enabled.

Intel Celeron M 743 Characteristic Intel Atom C3558R
Memory DDR4-2400
Max. Memory 256 GB
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 38.4 GB/s
No ECC Yes
1.00 MB L2 Cache 8.00 MB
-- L3 Cache --
-- PCIe version 3.0
-- PCIe lanes 20
-- PCIe Bandwidth 19.7 GB/s

Thermal Management

The Intel Celeron M 743 has a TDP of 10 W. The TDP of the Intel Atom C3558R is 17 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Celeron M 743 Characteristic Intel Atom C3558R
10 W TDP (PL1 / PBP) 17 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. 100 °C

Technical details

The Intel Celeron M 743 has 1.00 MB cache and is manufactured in 90 nm. The cache of Intel Atom C3558R is at 8.00 MB. The processor is manufactured in 14 nm.

Intel Celeron M 743 Characteristic Intel Atom C3558R
90 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-32 (32 bit) Instruction set (ISA) x86-64 (64 bit)
MMX, SSE, SSE2 ISA extensions SSE4.1, SSE4.2
BGA 956 Socket BGA 1310
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2009 Release date Q2/2020
-- Release price 96 $
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Devices using this processor

Intel Celeron M 743 Intel Atom C3558R
Unknown Unknown

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