Product comparison · 2 cpus

Acer i5-10400T processor vs Acer i9-9900 processor

81specifications compared
24differ
57identical
9known for one product only

Key differences

Processor family
- i5-10400T processor:Intel® Core™ i5
- i9-9900 processor:Intel® Core™ i9
Processor generation
- i5-10400T processor:10th gen Intel® Core™ i5
- i9-9900 processor:9th gen Intel® Core™ i9
Processor model
- i5-10400T processor:i5-10400T
- i9-9900 processor:i9-9900
Processor base frequency
- i5-10400T processor:2 GHz
- i9-9900 processor:3.1 GHz
Processor cores
- i5-10400T processor:6
- i9-9900 processor:8
Processor socket
- i5-10400T processor:LGA 1200 (Socket H5)
- i9-9900 processor:LGA 1151 (Socket H4)
Package type
- i5-10400T processor:Tray
- i9-9900 processor:Box
Cooler included
- i5-10400T processor:No
- i9-9900 processor:Yes

Side by side

Differences highlightedShow differences only

Comparison of i5-10400T, i9-9900
90 specifications	A Acer i5-10400T processor Model i5-10400T View product	B Acer i9-9900 processor Model i9-9900 View product
Processor14 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i9
Processor generationDiffers	10th gen Intel® Core™ i5	9th gen Intel® Core™ i9
Processor modelDiffers	i5-10400T	i9-9900
Processor base frequencyDiffers	2 GHz	3.1 GHz
Processor coresDiffers	6	8
Processor socketDiffers	LGA 1200 (Socket H5)	LGA 1151 (Socket H4)
Package typeDiffers	Tray	Box
Cooler includedDiffers	No	Yes
Processor threadsDiffers	12	16
Processor boost frequencyDiffers	3.6 GHz	5 GHz
Processor cacheDiffers	12 MB	16 MB
Thermal Design Power (TDP)Differs	35 W	65 W
Processor codenameDiffers	Comet Lake	Coffee Lake
Processor ARK IDDiffers	199276	191789
Configurable TDP-down frequencyKnown for one	1.3 GHz	Unknown — not stated by the source
Configurable TDP-downKnown for one	25 W	Unknown — not stated by the source
Graphics4 differ
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1200 MHz
On-board graphics card maximum resolution (HDMI)Differs	4096 x 2160 pixels	4096 x 2304 pixels
On-board graphics card refresh rate at maximum resolution (HDMI)Differs	30 Hz	24 Hz
On-board graphics card IDDiffers	0x9BC8	0x3E98
Features1 differ
Thermal solution specificationDiffers	PCG 2015B	PCG 2015C
Export Control Classification Number (ECCN)Known for one	Unknown — not stated by the source	5A992C
Commodity Classification Automated Tracking System (CCATS)Known for one	Unknown — not stated by the source	G077159
Processor special features5 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® Memory Protection Extensions (Intel® MPX)Known for one	Unknown — not stated by the source	Yes
Intel® Thermal Velocity BoostDiffers	No	Yes
Intel® Transactional Synchronization ExtensionsDiffers	No	Yes
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel TSX-NIKnown for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform EligibilityDiffers	No	Yes
Intel® Turbo Boost Technology 2.0 frequencyKnown for one	3.6 GHz	Unknown — not stated by the source
Intel Turbo Boost Max Technology 3.0Known for one	No	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85423119

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More cpu comparisons

All cpu comparisons