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-Z8300 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 1.84 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 14 nm process technology. Socket: UTFCBGA592. Memory support: DDR3. Passmark benchmark score: 2,934 points. Launch price was $69.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. 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-Z8300

#28

Core i9-13950HX

MSRP: $590|Avg: $199

140%

#29

Celeron B710

MSRP: $86|Avg: $10

140%

#30

Celeron M 560

MSRP: $86|Avg: $10

137%

#31

Core i5-3230M

MSRP: $225|Avg: $13

134%

#32

Athlon II P360

MSRP: $60|Avg: $10

133%

#33

Athlon II P340

MSRP: N/A|Avg: $10

129%

#34

Core i3-2330E

MSRP: $225|Avg: $10

124%

#35

Celeron P4500

MSRP: $86|Avg: $5

123%

#36

Atom x5-E8000

MSRP: $18|Avg: N/A

122%

#37

Atom Z3735G

MSRP: $17|Avg: N/A

116%

#38

Athlon II M300

MSRP: $100|Avg: $10

116%

#39

Pentium P6300

MSRP: $80|Avg: $10

115%

#40

Pentium 967

MSRP: $134|Avg: $10

112%

#41

Celeron M 575

MSRP: $86|Avg: $12

109%

#42

Core i7-4900MQ

MSRP: $570|Avg: $40

105%

#43

Atom x5-Z8300

MSRP: $20|Avg: N/A

100%

#44

Ryzen 5 8500G

MSRP: $179|Avg: $150

98%

#45

Pentium Dual Core SU4100

MSRP: $134|Avg: $10

96%

#46

Celeron B815

MSRP: $86|Avg: $15

95%

#47

Pentium P6100

MSRP: $100|Avg: $16.39

93%

#48

Core 2 Duo U7700

MSRP: $262|Avg: $10

91%

#49

Ryzen 3 210

MSRP: $99|Avg: $99

91%

#50

Ryzen 5 PRO 230

MSRP: $150|Avg: $150

90%

#51

Core 2 Quad Q9100

MSRP: $14|Avg: $14

88%

#52

FX-7500

MSRP: $100|Avg: $25

87%

#53

Pentium SU2700

MSRP: $100|Avg: $10

86%

#54

Celeron M P4600

MSRP: $86|Avg: $15

86%

#55

Celeron 887

MSRP: $86|Avg: $15

85%

#56

Ryzen 5 220

MSRP: $150|Avg: $150

85%

#57

Athlon 64 TF-20

MSRP: $50|Avg: $10

85%

#58

Athlon Neo X2 L325

MSRP: $100|Avg: $5

84%

Based on actual market prices and performance synthetic scores.

FPS Benchmarks

Predicted performance for Atom x5-Z8300 across popular games. Tested paired with RTX 4090 to isolate CPU performance.

Technical Analysis

Detailed breakdown of Atom x5-Z8300 specifications and capabilities.

⚡

Processing Power

The Atom x5-Z8300 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 1.84 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 2,934, placing it in the Entry Level performance tier as a Legacy generation product.

Specification	Atom x5-Z8300
Cores / ThreadsPhysical/logical processing units	4C / 4T
Max Boost ClockPeak single-core speed under boost	1.84 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	2,934

🧠

Memory & Platform

The Atom x5-Z8300 fits into the UTFCBGA592 socket and supports PCIe 3.0 with 1 total PCIe lanes for expansion cards and storage. It supports DDR3 memory at speeds up to DDR3L-RS 1600 (faster RAM improves bandwidth-sensitive workloads), with a maximum capacity of 2 GB across 1 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-Z8300
TypeDesktop or Laptop processor	Laptop
SeriesProduct family	5x Intel Atom
SocketMotherboard socket required	UTFCBGA592
PCIe GenerationPeripheral interconnect speed — affects GPU and SSD bandwidth	PCIe 3.0
PCIe LanesTotal available lanes for GPUs, NVMe drives, and expansion	1
RAM TypeSupported memory standard	DDR3
Max RAM SpeedMaximum officially supported memory frequency	DDR3L-RS 1600
Max RAM CapacityMaximum installable memory	2 GB
RAM ChannelsDual-channel doubles bandwidth vs single-channel	1
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)

💰

Value Analysis

At an average price of $20, the Atom x5-Z8300 delivers 147 PassMark points per dollar. Performance ranking position: #3155 out of all indexed processors.

Specification	Atom x5-Z8300
MSRPManufacturer's Suggested Retail Price	$20
Launch PriceOriginal retail price at launch	$69
Performance RankPosition in overall performance ranking	#3155
Release DateLaunch date	2 March 2015 (10 years ago)
Release Year	2015
DesignerArchitecture designer (e.g. Intel, AMD)	Intel

Specifications Reference

Raw spec sheet for quick lookup. The analysis cards above explain what these fields mean in practice.

4 categories

General Information

7 specs

Type	Laptop
Series	5x Intel Atom
Designer	Intel
Launch Price	$69
Release Date	2 March 2015 (10 years ago)
Architecture Codename	Cherry Trail (2015−2016)
Performance Ranking Position	3155

Technical Specifications

10 specs

Cores	4
Threads	4
L2 Cache	2 MB
L3 Cache	0 kB
Max Frequency	1.84 GHz
64-Bit Support	+
Base Frequency	1.44 GHz
Process Technology	14 nm
Max Core Temperature	90 °C
Windows 11 Compatible	-