i5-9300H vs Atom Z605

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Primary details

Comparing Atom Z605 and Core i5-9300H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated1252
Place by popularitynot in top-10052
Market segmentLaptopLaptop
SeriesIntel AtomIntel Core i5
Power efficiencyno data10.03
Architecture codenameLincroft (2010−2011)Coffee Lake-H (2018−2019)
Release date4 May 2010 (14 years ago)23 April 2019 (5 years ago)
Launch price (MSRP)no data$250

Detailed specifications

Atom Z605 and Core i5-9300H 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 cores1 (Single-Core)4 (Quad-Core)
Threads18
Base clock speedno data2.4 GHz
Boost clock speed1 GHz4.1 GHz
Bus typecDMIDMI 3.0
Bus rate400 MT/s4 × 8 GT/s
Multiplier1024
L1 cache64K (per core)256 KB
L2 cache512 KB (per core)1 MB
L3 cache0 KB8 MB
Chip lithography45 nm14 nm
Die size65.2526 mm2149 mm2
Maximum core temperatureno data100 °C
Number of transistors140 millionno data
64 bit support-+
Windows 11 compatibility-+

Compatibility

Information on Atom Z605 and Core i5-9300H 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 configuration1 (Uniprocessor)1 (Uniprocessor)
SocketIntel BGA 518FCBGA1440
Power consumption (TDP)2.2 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom Z605 and Core i5-9300H. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
My WiFino data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
Idle Statesno data+
Thermal Monitoring-+
Flex Memory Accessno data+

Security technologies

Atom Z605 and Core i5-9300H technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+
Secure Keyno data+
MPX-+
Identity Protection-+
SGXno dataYes with Intel® ME
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Atom Z605 and Core i5-9300H are enumerated here.

AMD-V-+
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom Z605 and Core i5-9300H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2DDR4
Maximum memory size2 GB128 GB
Max memory channels12
Maximum memory bandwidth3.2 GB/s45.741 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardPowerVR SGX535Intel UHD Graphics 630
Max video memoryno data64 GB
Quick Sync Video-+
Clear Videono data+
Clear Video HDno data+
Graphics max frequencyno data1.05 GHz
InTru 3Dno data+

Graphics interfaces

Available interfaces and connections of Atom Z605 and Core i5-9300H integrated GPUs.

Number of displays supportedno data3
eDPno data+
DisplayPort-+
HDMI-+
DVIno data+

Graphics image quality

Maximum display resolutions supported by Atom Z605 and Core i5-9300H integrated GPUs, including resolutions over different interfaces.

4K resolution supportno data+
Max resolution over HDMI 1.4no data4096 x 2304@30Hz
Max resolution over eDPno data4096 x 2304@60Hz
Max resolution over DisplayPortno data4096 x 2304@60Hz
Max resolution over VGAno dataN/A

Graphics API support

APIs supported by Atom Z605 and Core i5-9300H integrated GPUs, sometimes API versions are included.

DirectXno data12
OpenGLno data4.5

Peripherals

Specifications and connection of peripherals supported by Atom Z605 and Core i5-9300H.

PCIe versionno data3.0
PCI Express lanesno data16

Pros & cons summary


Recency 4 May 2010 23 April 2019
Physical cores 1 4
Threads 1 8
Chip lithography 45 nm 14 nm
Power consumption (TDP) 2 Watt 45 Watt

Atom Z605 has 2150% lower power consumption.

i5-9300H, on the other hand, has an age advantage of 8 years, 300% more physical cores and 700% more threads, and a 221.4% more advanced lithography process.

We couldn't decide between Atom Z605 and Core i5-9300H. We've got no test results to judge.


Should you still have questions on choice between Atom Z605 and Core i5-9300H, ask them in Comments section, and we shall answer.

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Intel Atom Z605
Atom Z605
Intel Core i5-9300H
Core i5-9300H

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