PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Overview

The Atom x5-Z8500 is manufactured by Intel. It was released in 2 March 2015 (10 years ago). It is based on the Cherry Trail (2015−2016) architecture. It features 4 cores and 4 threads. Base frequency is 1.44 GHz, with boost up to 2.24 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 14 nm process technology. Socket: UTFCBGA1380. Memory support: DDR3. Passmark benchmark score: 1,242 points. Launch price was $69.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. The Atom x5-Z8500 is positioned at rank #450 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar Atom x5-Z8500

#438

Atom x5-Z8300

MSRP: $20|Avg: N/A

591%

#439

Atom Z3735G

MSRP: $17|Avg: N/A

582%

#440

Core i5-480M

MSRP: $81|Avg: $77

534%

#441

Core i5-460M

MSRP: $80|Avg: $129

532%

#442

Core i5-2540M

MSRP: $266|Avg: $10

527%

#444

Core i5-450M

MSRP: $32|Avg: $31

509%

#445

Core i3-380M

MSRP: $49|Avg: $25

488%

#446

Core i5-430M

MSRP: N/A|Avg: $33

487%

#447

Core 2 Duo T6600

MSRP: N/A|Avg: $4

474%

#450

Atom x5-Z8500

MSRP: N/A|Avg: N/A

100%

Based on actual market prices and performance synthetic scores.

Technical Analysis

Detailed breakdown of Atom x5-Z8500 specifications and capabilities.

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Processing Power

The Atom x5-Z8500 is a 4-core / 4-thread processor based on the Cherry Trail (2015−2016) architecture, manufactured on a 14 nm process node. It reaches a maximum boost clock of 2.24 GHz from a base frequency of 1.44 GHz— higher boost clocks directly translate to better single-threaded performance and responsiveness in gaming. It carries 0 kB of L3 cache, plus 2 MB of L2 cache. In the PassMark benchmark (a comprehensive multi-threaded test), it scores 1,242, placing it in the Entry Level performance tier as a Legacy generation product.

Specification	Atom x5-Z8500
Cores / ThreadsPhysical/logical processing units	4C / 4T
Max Boost ClockPeak single-core speed under boost	2.24 GHz
Base ClockGuaranteed minimum operating frequency	1.44 GHz
ArchitectureCPU microarchitecture design	Cherry Trail (2015−2016)
Process NodeFabrication technology — smaller = more efficient	14 nm
L3 CacheShared cache — reduces memory latency for all cores	0 kB
L2 CachePer-core fast cache for frequently accessed data	2 MB
Max TemperatureMaximum safe operating temperature (Tjmax)	90 °C
64-bit Support	Yes
Windows 11 Compatible	No
PassMark ScoreOverall multi-threaded benchmark score	1,242

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Memory & Platform

The Atom x5-Z8500 fits into the UTFCBGA1380 socket and supports PCIe 3.0 with 2 total PCIe lanes for expansion cards and storage. It supports DDR3 memory at speeds up to LPDDR3-1600 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 8 GB across 2 channels (dual-channel doubles bandwidth). Integrated graphics: Intel HD Graphics (Cherry Trail) — allows display output without a dedicated GPU, useful for troubleshooting and light tasks.

Specification	Atom x5-Z8500
TypeDesktop or Laptop processor	Laptop
SeriesProduct family	5x Intel Atom
SocketMotherboard socket required	UTFCBGA1380
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 3.0
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	2
RAM TypeSupported memory standard	DDR3
Max RAM SpeedMaximum officially supported memory frequency	LPDDR3-1600
Max RAM CapacityMaximum installable memory	8 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	2
ECC SupportError-Correcting Code memory — prevents data corruption	No
Integrated GPUBuilt-in graphics processor	Intel HD Graphics (Cherry Trail)
Compatible ChipsetsMotherboard chipsets that support this CPU	Intel FC-UTBGA592
Max CPUs in ConfigMulti-socket support for servers	1 (Uniprocessor)

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Value Analysis

It currently holds Rank #450 in the overall cost-benefit ranking — this ranking factors in performance-per-dollar relative to all available processors. Performance ranking position: #2922 out of all indexed processors.

Specification	Atom x5-Z8500
Launch PriceOriginal retail price at launch	$69
Cost-Benefit RankPosition in overall value ranking	#450
Performance RankPosition in overall performance ranking	#2922
Release DateLaunch date	2 March 2015 (10 years ago)
Release Year	2015
DesignerArchitecture designer (e.g. Intel, AMD)	Intel