i3-12100E vs Atom Z3740

#ad 
Buy on Amazon
VS

Aggregate performance score

Atom Z3740
2013
4 cores / 4 threads, 2 Watt
0.39
Core i3-12100E
2022
4 cores / 8 threads, 60 Watt
8.97
+2200%

Core i3-12100E outperforms Atom Z3740 by a whopping 2200% based on our aggregate benchmark results.

Primary details

Comparing Atom Z3740 and Core i3-12100E processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3021860
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
Power efficiency18.4514.15
Architecture codenameBay Trail-T (2013−2014)Alder Lake-S (2022)
Release date27 September 2013 (11 years ago)4 January 2022 (2 years ago)
Launch price (MSRP)$32no data

Detailed specifications

Atom Z3740 and Core i3-12100E basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores4 (Quad-Core)4 (Quad-Core)
Threads48
Base clock speed1.33 GHz3.2 GHz
Boost clock speed1.86 GHz4.2 GHz
L1 cache64K (per core)80K (per core)
L2 cache512K (per core)1.25 MB (per core)
L3 cache0 KB12 MB (shared)
Chip lithography22 nm10 nm
Die sizeno data163 mm2
Maximum core temperature90 °Cno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Atom Z3740 and Core i3-12100E compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketUTFCBGA13801700
Power consumption (TDP)2 Watt60 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom Z3740 and Core i3-12100E. You'll probably need this information if you require some particular technology.

AES-NI++
AVX-+
Enhanced SpeedStep (EIST)++
TSX-+

Security technologies

Atom Z3740 and Core i3-12100E technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
Secure Key+no data
Identity Protection+-
Anti-Theft+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Atom Z3740 and Core i3-12100E are enumerated here.

VT-dno data+
VT-x++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom Z3740 and Core i3-12100E. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4, DDR5 Dual-channel
Maximum memory size4 GBno data
Max memory channels2no data
Maximum memory bandwidth17.1 GB/sno data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics for Intel Atom Processor Z3700 SeriesIntel UHD Graphics 730
Quick Sync Video+-
Clear Video HD+no data
Graphics max frequency667 MHzno data

Peripherals

Specifications and connection of peripherals supported by Atom Z3740 and Core i3-12100E.

PCIe versionno data5.0
PCI Express lanesno data20

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Atom Z3740 0.39
i3-12100E 8.97
+2200%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Atom Z3740 621
i3-12100E 14250
+2195%

Gaming performance

Pros & cons summary


Performance score 0.39 8.97
Integrated graphics card 0.77 4.16
Recency 27 September 2013 4 January 2022
Threads 4 8
Chip lithography 22 nm 10 nm
Power consumption (TDP) 2 Watt 60 Watt

Atom Z3740 has 2900% lower power consumption.

i3-12100E, on the other hand, has a 2200% higher aggregate performance score, 440.3% faster integrated GPU, an age advantage of 8 years, 100% more threads, and a 120% more advanced lithography process.

The Core i3-12100E is our recommended choice as it beats the Atom Z3740 in performance tests.

Be aware that Atom Z3740 is a notebook processor while Core i3-12100E is a desktop one.


Should you still have questions on choice between Atom Z3740 and Core i3-12100E, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Atom Z3740
Atom Z3740
Intel Core i3-12100E
Core i3-12100E

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3.2 41 vote

Rate Atom Z3740 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.1 23 votes

Rate Core i3-12100E on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Atom Z3740 or Core i3-12100E, agree or disagree with our judgements, or report an error or mismatch.