Atom Z3735G vs Celeron 3205U

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Aggregate performance score

Celeron 3205U
2015
2 cores / 2 threads, 15 Watt
0.60
+22.4%
Atom Z3735G
2014
4 cores / 4 threads, 2 Watt
0.49

Celeron 3205U outperforms Atom Z3735G by a significant 22% based on our aggregate benchmark results.

Primary details

Comparing Celeron 3205U and Atom Z3735G processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking28102906
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Celeronno data
Power efficiency3.7823.17
Architecture codenameBroadwell-U (2015)Bay Trail-T (2013−2014)
Release date1 March 2015 (9 years ago)9 April 2014 (10 years ago)
Launch price (MSRP)$107$17

Detailed specifications

Celeron 3205U and Atom Z3735G 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 cores2 (Dual-core)4 (Quad-Core)
Threads24
Base clock speed1.5 GHz1.33 GHz
Boost clock speed1.5 GHz1.83 GHz
Bus rate5 GT/sno data
L1 cache64K (per core)56K (per core)
L2 cache256K (per core)2 MB
L3 cache2 MB (shared)2 MB L2 Cache
Chip lithography14 nm22 nm
Die size82 mm2112 mm2
Maximum core temperature105 °Cno data
Maximum case temperature (TCase)105 °Cno data
Number of transistors1300 Millionno data
64 bit support++
Windows 11 compatibility-no data

Compatibility

Information on Celeron 3205U and Atom Z3735G 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
SocketFCBGA1168UTFCBGA592
Power consumption (TDP)15 Watt2 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 3205U and Atom Z3735G. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2no data
AES-NI++
AVX+-
Enhanced SpeedStep (EIST)++
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data
Smart Response-no data
FDI+no data
Fast Memory Access+no data

Security technologies

Celeron 3205U and Atom Z3735G technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data
Secure Key+no data
Identity Protection+-
OS Guard-no data
Anti-Theftno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 3205U and Atom Z3735G are enumerated here.

AMD-V+-
VT-d+no data
VT-x++
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 3205U and Atom Z3735G. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size16 GB1 GB
Max memory channels21
Maximum memory bandwidth25.6 GB/s5.3 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics for 5th Generation Intel ProcessorsIntel HD Graphics for Intel Atom Processor Z3700 Series
Quick Sync Video+-
Clear Video+no data
Graphics max frequency800 MHz646 MHz
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Celeron 3205U and Atom Z3735G integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-

Graphics API support

APIs supported by Celeron 3205U and Atom Z3735G integrated GPUs, sometimes API versions are included.

DirectX11.2/12no data

Peripherals

Specifications and connection of peripherals supported by Celeron 3205U and Atom Z3735G.

PCIe version2.0no data
PCI Express lanes12no data

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.

Celeron 3205U 0.60
+22.4%
Atom Z3735G 0.49

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.

Celeron 3205U 947
+22.7%
Atom Z3735G 772

Gaming performance

Pros & cons summary


Performance score 0.60 0.49
Recency 1 March 2015 9 April 2014
Physical cores 2 4
Threads 2 4
Chip lithography 14 nm 22 nm
Power consumption (TDP) 15 Watt 2 Watt

Celeron 3205U has a 22.4% higher aggregate performance score, an age advantage of 10 months, and a 57.1% more advanced lithography process.

Atom Z3735G, on the other hand, has 100% more physical cores and 100% more threads, and 650% lower power consumption.

The Celeron 3205U is our recommended choice as it beats the Atom Z3735G in performance tests.


Should you still have questions on choice between Celeron 3205U and Atom Z3735G, ask them in Comments section, and we shall answer.

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Intel Celeron 3205U
Celeron 3205U
Intel Atom Z3735G
Atom Z3735G

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Community ratings

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Questions & comments

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