Atom x5-Z8550 vs Ryzen AI 9 HX 375

VS

Aggregate performance score

Ryzen AI 9 HX 375
2024
12 cores / 24 threads, 54 Watt
19.68
+2633%

Ryzen AI 9 HX 375 outperforms Atom x5-Z8550 by a whopping 2633% based on our aggregate benchmark results.

Primary details

Comparing Ryzen AI 9 HX 375 and Atom x5-Z8550 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2912704
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesAMD Strix Point (Zen 5/5c, Ryzen AI 3/5/7/9)5x Intel Atom
Power efficiency34.47no data
Architecture codenameStrix Point-HX (Zen 5) (2024)Cherry Trail (2015−2016)
Release date25 July 2024 (less than a year ago)8 February 2016 (8 years ago)

Detailed specifications

Ryzen AI 9 HX 375 and Atom x5-Z8550 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 cores12 (Dodeca-Core)4 (Quad-Core)
Threads244
Base clock speed2 GHz1.44 GHz
Boost clock speed5.1 GHz2.4 GHz
L2 cache12 MB2 MB
L3 cache24 MB0 KB
Chip lithography4 nm14 nm
Maximum core temperature100 °C90 °C
64 bit support++
Windows 11 compatibilityno data-

Compatibility

Information on Ryzen AI 9 HX 375 and Atom x5-Z8550 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 configurationno data1 (Uniprocessor)
SocketFP8UTFCBGA1380
Power consumption (TDP)54 Wattno data

Technologies and extensions

Technological solutions and additional instructions supported by Ryzen AI 9 HX 375 and Atom x5-Z8550. You'll probably need this information if you require some particular technology.

Instruction set extensionsUSB 4, XDNA 2 NPU (55 TOPS), SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4Ano data
AES-NI++
AVX+-
Enhanced SpeedStep (EIST)no data+
Turbo Boost Max 3.0no data-

Security technologies

Ryzen AI 9 HX 375 and Atom x5-Z8550 technologies aimed at improving security, for example, by protecting against hacks.

Secure Bootno data+
Identity Protection-+

Virtualization technologies

Virtual machine speed-up technologies supported by Ryzen AI 9 HX 375 and Atom x5-Z8550 are enumerated here.

VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Ryzen AI 9 HX 375 and Atom x5-Z8550. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR3
Maximum memory sizeno data8 GB
Max memory channelsno data2
Maximum memory bandwidthno data25.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
AMD Radeon 890M ( - 2900 MHz)Intel HD Graphics 400 (Braswell) (200 - 600 MHz)
Max video memoryno data8 GB
Graphics max frequencyno data600 MHz
Execution Unitsno data12

Graphics interfaces

Available interfaces and connections of Ryzen AI 9 HX 375 and Atom x5-Z8550 integrated GPUs.

Number of displays supportedno data3

Graphics image quality

Maximum display resolutions supported by Ryzen AI 9 HX 375 and Atom x5-Z8550 integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data3840x2160
Max resolution over eDPno data2560x1600

Peripherals

Specifications and connection of peripherals supported by Ryzen AI 9 HX 375 and Atom x5-Z8550.

PCIe versionno data2.0
PCI Express lanesno data2
USB revisionno data3.0
Number of USB portsno data3

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.

Ryzen AI 9 HX 375 19.68
+2633%
Atom x5-Z8550 0.72

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.

Ryzen AI 9 HX 375 31255
+2632%
Atom x5-Z8550 1144

Cinebench 15 64-bit multi-core

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

Ryzen AI 9 HX 375 3334
+2388%
Atom x5-Z8550 134

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.

Ryzen AI 9 HX 375 301
+736%
Atom x5-Z8550 36

Gaming performance

Pros & cons summary


Performance score 19.68 0.72
Integrated graphics card 21.89 0.45
Recency 25 July 2024 8 February 2016
Physical cores 12 4
Threads 24 4
Chip lithography 4 nm 14 nm

Ryzen AI 9 HX 375 has a 2633.3% higher aggregate performance score, 4764.4% faster integrated GPU, an age advantage of 8 years, 200% more physical cores and 500% more threads, and a 250% more advanced lithography process.

The Ryzen AI 9 HX 375 is our recommended choice as it beats the Atom x5-Z8550 in performance tests.


Should you still have questions on choice between Ryzen AI 9 HX 375 and Atom x5-Z8550, ask them in Comments section, and we shall answer.

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AMD Ryzen AI 9 HX 375
Ryzen AI 9 HX 375
Intel Atom x5-Z8550
Atom x5-Z8550

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Community ratings

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Questions & comments

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