Core i3-10100Y vs Atom x5-Z8300

CPU

GPU

Core i3-10100Y

2 Cores4 Thrd512 WWMax: 3.9 GHz2018

Atom x5-Z8300

4 Cores4 Thrd−WMax: 1.84 GHz2015

Performance Spectrum - CPU

Core i3-10100Y

2 / 4

2,918

0.0%

2,934

+0.5%

About PassMark

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.

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. The Core i3-10100Y is positioned at rank 1040 and the Atom x5-Z8300 is on rank 4, so the Atom x5-Z8300 offers better cost-efficiency for playing games.

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

Performance Per Dollar Core i3-10100Y

#1027

Atom x5-Z8300

MSRP: $20|Avg: N/A

2514%

#1028

Atom Z3735G

MSRP: $17|Avg: N/A

2477%

#1029

Core i5-480M

MSRP: $81|Avg: $77

2274%

#1030

Core i5-460M

MSRP: $80|Avg: $129

2264%

#1031

Core i5-2540M

MSRP: $266|Avg: $10

2243%

#1033

Core i5-450M

MSRP: $32|Avg: $31

2166%

#1034

Core i3-380M

MSRP: $49|Avg: $25

2077%

#1035

Core i5-430M

MSRP: N/A|Avg: $33

2074%

#1036

Core 2 Duo T6600

MSRP: N/A|Avg: $4

2018%

#1040

Core i3-10100Y

MSRP: N/A|Avg: N/A

100%

#1041

Core i7-3612QE

MSRP: $426|Avg: $50

99%

#1042

A10-7300

MSRP: $150|Avg: $50

99%

#1043

Pentium Dual Core T4200

MSRP: $100|Avg: $10

98%

#1044

A6 Micro-6500T

MSRP: $100|Avg: $15

98%

#1045

Pentium N3520

MSRP: $100|Avg: $10

98%

#1046

E2-3800

MSRP: $100|Avg: $20

97%

#1047

Athlon X2 QL-66

MSRP: $150|Avg: $5

97%

#1048

Athlon II Neo K145

MSRP: $50|Avg: $10

97%

#1049

Celeron P4600

MSRP: $86|Avg: $15

96%

#1050

Core 2 Duo U7500

MSRP: $100|Avg: $10

96%

#1051

Pentium 987

MSRP: $134|Avg: $20

95%

#1052

Core i7-4910MQ

MSRP: $570|Avg: $570

95%

#1053

Pentium T4400

MSRP: $107|Avg: $5

94%

Based on actual market prices and performance synthetic scores.

Performance Per Dollar Atom x5-Z8300

Atom x5-Z8300

MSRP: $20|Avg: N/A

100%

Atom Z3735G

MSRP: $17|Avg: N/A

99%

Core i5-480M

MSRP: $81|Avg: $77

90%

Core i5-460M

MSRP: $80|Avg: $129

90%

Core i5-2540M

MSRP: $266|Avg: $10

89%

#10

Core i5-450M

MSRP: $32|Avg: $31

86%

#11

Core i3-380M

MSRP: $49|Avg: $25

83%

#12

Core i5-430M

MSRP: N/A|Avg: $33

82%

#13

Core 2 Duo T6600

MSRP: N/A|Avg: $4

80%

#17

Core i3-350M

MSRP: $130|Avg: $10

74%

#18

Atom x5-E8000

MSRP: $18|Avg: N/A

73%

#19

Core 2 Duo T5900

MSRP: N/A|Avg: $5

72%

Based on actual market prices and performance synthetic scores.

Performance Comparison

About PassMark

🏆 Chipversus Verdict

🚀 Performance Leadership

Generational Difference: This comparison involves processors from different technological eras. The Core i3-10100Y (2018) utilizes 14 nm technology and DDR3, providing a fundamental performance advantage.

Insight	Core i3-10100Y	Atom x5-Z8300
Gaming	✅ Superior gaming performance	❌ Lower gaming performance
Workstation	❌ Weaker in multi-core tasks	✅ Better multi-core power
Price	✅ More affordable ($0)	⚠️ Higher cost ($20)
Longevity	✨ Modern (Amber Lake-Y (2018−2021) / 14 nm)	🛑 Legacy (Cherry Trail (2015−2016) / 14 nm)

💎 Value Proposition

The Atom x5-Z8300 (2015) relies on 14 nm technology and DDR3, placing it in a different performance category relative to modern standards.

Insight	Core i3-10100Y	Atom x5-Z8300
Cost Efficiency	❌ Lower cost efficiency	❌ Lower cost efficiency
Upfront Cost	✅ More affordable ($0)	⚠️ Higher cost ($20)

Performance Check

Paired with RTX 4090

To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.

Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.

Core i3-10100Y Benchmark Check

Atom x5-Z8300 Benchmark Check

Technical Specifications

Side-by-side comparison of Core i3-10100Y and Atom x5-Z8300

Core i3-10100Y

The Core i3-10100Y is manufactured by Intel. It was released in 30 August 2018 (7 years ago). It is based on the Amber Lake-Y (2018−2021) architecture. It features 2 cores and 4 threads. Base frequency is 1.3 GHz, with boost up to 3.9 GHz. L3 cache: 4 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 5 Watt. Memory support: DDR3. Passmark benchmark score: 2,918 points. Launch price was $69.

Atom x5-Z8300

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.

⚡

Processing Power

The Core i3-10100Y packs 2 cores / 4 threads, while the Atom x5-Z8300 offers 4 cores / 4 threads — the Atom x5-Z8300 has 2 more cores. Boost clocks reach 3.9 GHz on the Core i3-10100Y versus 1.84 GHz on the Atom x5-Z8300 — a 71.8% clock advantage for the Core i3-10100Y (base: 1.3 GHz vs 1.44 GHz). The Core i3-10100Y uses the Amber Lake-Y (2018−2021) architecture (14 nm), while the Atom x5-Z8300 uses Cherry Trail (2015−2016) (14 nm). In PassMark, the Core i3-10100Y scores 2,918 against the Atom x5-Z8300's 2,934 — a 0.5% lead for the Atom x5-Z8300. L3 cache: 4 MB on the Core i3-10100Y vs 0 kB on the Atom x5-Z8300.

Feature	Core i3-10100Y	Atom x5-Z8300
Cores / Threads	2 / 4	4 / 4+100%
Boost Clock	3.9 GHz+112%	1.84 GHz
Base Clock	1.3 GHz	1.44 GHz+11%
L3 Cache	4 MB	0 kB
L2 Cache	512 kB	2 MB+300%
Process	14 nm	14 nm
Architecture	Amber Lake-Y (2018−2021)	Cherry Trail (2015−2016)
PassMark	2,918	2,934

🧠

Memory & Platform

The Core i3-10100Y uses the FCBGA1515 socket (PCIe 3.0), while the Atom x5-Z8300 uses UTFCBGA592 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i3-10100Y	Atom x5-Z8300
Socket	FCBGA1515	UTFCBGA592
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	—	DDR3L-RS 1600
Max RAM Capacity	—	2 GB
RAM Channels	—	1
ECC Support	—	❌
PCIe Lanes	—	1