Intel Atom Z3740 vs Intel Celeron G1820TE

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Atom Z3740 or Intel Atom Z3740 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Atom Z3740 features 4 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q3/2013 and belongs to the 4 generation of the Intel Atom series.
To use the Intel Atom Z3740, you'll need a motherboard with a BGA 1380 socket.
The Intel Celeron G1820TE features 2 processor cores and has the capability to manage 4 threads concurrently.
It was released in Q1/2014 and belongs to the 3 generation of the Intel Celeron series.
To use the Intel Celeron G1820TE, you'll need a motherboard with a LGA 1150 socket.
4 Generation 3
Intel Atom Z3740 Name Intel Celeron G1820TE
Intel Atom Family Intel Celeron
Mobile Segment Desktop / Server
Intel Atom Z3700 Group Intel Celeron G1000
 
 

CPU Cores and Base Frequency

The Intel Atom Z3740 has 4 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Atom Z3740 is 1.33 GHz
and turbo frequency for one core is 1.86 GHz.
The Intel Celeron G1820TE has 2 CPU cores and can calculate 4 threads in parallel.
The clock frequency of the Intel Celeron G1820TE is 2.2 GHz
4 Threads 4
No Hyperthreading Yes
1.33 GHz Frequency 2.2 GHz
4 CPU Cores 2
normal Core architecture normal
1.86 GHz Turbo Frequency (1 core) None
4x Cores 2x
No Overclocking Yes
 
 

Internal Graphics

The Intel Atom Z3740 has integrated graphics, called iGPU for short.
Specifically, the Intel Atom Z3740 uses the Intel HD Graphics (Bay Trail GT1), which has 32 texture shaders
and 4 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Intel Celeron G1820TE has integrated graphics, called iGPU for short.
Specifically, the Intel Celeron G1820TE uses the Intel HD Graphics (Haswell GT1), which has 80 texture shaders
and 10 execution units.
Intel HD Graphics (Bay Trail GT1) GPU name Intel HD Graphics (Haswell GT1)
32 Shaders 80
22 nm Technology 22 nm
0.31 GHz GPU frequency 0.2 GHz
4 Execution units 10
0.67 GHz GPU (Turbo) 1.0 GHz
11.2 Direct X 11.1
7 Generation 7.5
2.0 GB Max. GPU Memory 2.0 GB
Q3/2013 Release date Q4/2012
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

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.
Decode JPEG Decode
No AV1 No
Decode VC-1 Decode
No h265 / HEVC (10 bit) No
No h265 / HEVC (8 bit) No
Decode / Encode h264 Decode / Encode
No VP8 No
Decode / Encode AVC Decode / Encode
No VP9 No
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 4.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 17.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 32.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
Yes AES-NI Yes
No ECC Yes
pci PCIe pci
LPDDR3-1066 Memory type DDR3-1333
2 Memory channels 2
4.0 GB Max. Memory 32.0 GB
17.1 GB/s Bandwidth 21.3 GB/s
 
 

Thermal Management

The processor has a thermal design power (TDP) of 4 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 35 W watts.
90 °C Tjunction max --
4 W TDP (PL1 / PBP) 35 W
 
 

Technical details

The Intel Atom Z3740 is manufactured using a 22 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 2.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Celeron G1820TE is manufactured using a 22 nm process.
-- Release price --
22 nm Technology 22 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
Technical data sheet Documents Technical data sheet
0 bytes L2-Cache 0 bytes
2.0 MB L3-Cache 2.0 MB
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
-- Part Number --
Monolithic Chip design Monolithic
BGA 1380 Socket LGA 1150
Bay Trail Architecture Ivy Bridge S
Q3/2013 Release date Q1/2014
Operating systems Windows 10, Linux