i5-13450HX vs Atom x5-Z8300

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Aggregate performance score

Atom x5-Z8300
2015
4 cores / 4 threads
0.51
Core i5-13450HX
2023
10 cores / 16 threads, 55 Watt
16.08
+3053%

Core i5-13450HX outperforms Atom x5-Z8300 by a whopping 3053% based on our aggregate benchmark results.

Primary details

Comparing Atom x5-Z8300 and Core i5-13450HX processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2877420
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
Series5x Intel AtomRaptor Lake-HX
Power efficiencyno data27.67
Architecture codenameCherry Trail (2015−2016)Raptor Lake-HX (2023)
Release date2 March 2015 (9 years ago)4 January 2023 (1 year ago)
Launch price (MSRP)no data$326

Detailed specifications

Atom x5-Z8300 and Core i5-13450HX 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)10 (Deca-Core)
Threads416
Base clock speed1.44 GHz2.4 GHz
Boost clock speed1.84 GHz4.6 GHz
L1 cacheno data80K (per core)
L2 cache2 MB2 MB (per core)
L3 cache0 KB20 MB (shared)
Chip lithography14 nmIntel 7 nm
Die sizeno data257 mm2
Maximum core temperature90 °C100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on Atom x5-Z8300 and Core i5-13450HX 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
SocketUTFCBGA592FCBGA1964
Power consumption (TDP)no data55 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Atom x5-Z8300 and Core i5-13450HX. 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++
FMA-+
AVX-+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Hyper-Threading Technologyno data+
TSX-+
Thermal Monitoring-+
Flex Memory Accessno data+
Deep Learning Boost-+

Security technologies

Atom x5-Z8300 and Core i5-13450HX technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
Secure Boot+no data
Secure Keyno data+
Identity Protection+-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Atom x5-Z8300 and Core i5-13450HX are enumerated here.

VT-dno data+
VT-x++
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Atom x5-Z8300 and Core i5-13450HX. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR4, DDR5
Maximum memory size2 GB192 GB
Max memory channels12
Maximum memory bandwidth12.8 GB/s76.8 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel HD Graphics (Cherry Trail) (200 - 500 MHz)Intel UHD Graphics for 13th Gen Intel Processors
Max video memory2 GBno data
Quick Sync Video-+
Graphics max frequency500 MHz1.45 GHz
Execution Units1216

Graphics interfaces

Available interfaces and connections of Atom x5-Z8300 and Core i5-13450HX integrated GPUs.

Number of displays supported24

Graphics image quality

Maximum display resolutions supported by Atom x5-Z8300 and Core i5-13450HX integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.41920x10804096 x 2160 @ 60Hz
Max resolution over eDPno data5120 x 3200 @ 120Hz
Max resolution over DisplayPortno data7680 x 4320 @ 60Hz

Graphics API support

APIs supported by Atom x5-Z8300 and Core i5-13450HX integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Atom x5-Z8300 and Core i5-13450HX.

PCIe version2.05.0 and 4.0
PCI Express lanes120
USB revision3.0no 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.

Atom x5-Z8300 0.51
i5-13450HX 16.08
+3053%

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 x5-Z8300 817
i5-13450HX 25548
+3027%

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Atom x5-Z8300 942
i5-13450HX 9840
+945%

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Atom x5-Z8300 2934
i5-13450HX 58749
+1902%

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Atom x5-Z8300 1691
i5-13450HX 14017
+729%

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Atom x5-Z8300 1
i5-13450HX 29
+2399%

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Atom x5-Z8300 94
i5-13450HX 2503
+2563%

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Atom x5-Z8300 27
i5-13450HX 248
+819%

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Atom x5-Z8300 0.35
i5-13450HX 3.05
+771%

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Atom x5-Z8300 0.6
i5-13450HX 13.5
+2150%

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Atom x5-Z8300 780
i5-13450HX 6830
+776%

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

Atom x5-Z8300 7
i5-13450HX 142
+1930%

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

Atom x5-Z8300 36
i5-13450HX 325
+809%

Gaming performance

Pros & cons summary


Performance score 0.51 16.08
Integrated graphics card 0.77 5.58
Recency 2 March 2015 4 January 2023
Physical cores 4 10
Threads 4 16

i5-13450HX has a 3052.9% higher aggregate performance score, 624.7% faster integrated GPU, an age advantage of 7 years, and 150% more physical cores and 300% more threads.

The Core i5-13450HX is our recommended choice as it beats the Atom x5-Z8300 in performance tests.


Should you still have questions on choice between Atom x5-Z8300 and Core i5-13450HX, ask them in Comments section, and we shall answer.

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Intel Atom x5-Z8300
Atom x5-Z8300
Intel Core i5-13450HX
Core i5-13450HX

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