Product comparison · 2 cpus

Acer i5-14400F processor vs Fujitsu AMD EPYC 9135

19specifications compared
15differ
4identical
59known for one product only

Key differences

Processor manufacturer
- i5-14400F processor:Intel
- AMD EPYC 9135:AMD
Processor family
- i5-14400F processor:Intel® Core™ i5
- AMD EPYC 9135:AMD EPYC
Processor model
- i5-14400F processor:i5-14400F
- AMD EPYC 9135:9135
Processor cores
- i5-14400F processor:10
- AMD EPYC 9135:16
Processor socket
- i5-14400F processor:LGA 1700
- AMD EPYC 9135:Socket SP5
Processor threads
- i5-14400F processor:16
- AMD EPYC 9135:32
Processor boost frequency
- i5-14400F processor:4.7 GHz
- AMD EPYC 9135:4.3 GHz
Processor cache
- i5-14400F processor:20 MB
- AMD EPYC 9135:64 MB

Side by side

Differences highlightedShow differences only

Comparison of i5-14400F, AMD EPYC 9135
78 specifications	A Acer i5-14400F processor Model i5-14400F View product	B Fujitsu AMD EPYC 9135 View product
Processor9 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Core™ i5	AMD EPYC
Processor modelDiffers	i5-14400F	9135
Processor coresDiffers	10	16
Processor socketDiffers	LGA 1700	Socket SP5
Package typeKnown for one	Box	Unknown — not stated by the source
Processor threadsDiffers	16	32
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Performance coresKnown for one	6	Unknown — not stated by the source
Efficient coresKnown for one	4	Unknown — not stated by the source
Processor boost frequencyDiffers	4.7 GHz	4.3 GHz
Performance-core boost frequencyKnown for one	4.7 GHz	Unknown — not stated by the source
Performance-core base frequencyKnown for one	2.5 GHz	Unknown — not stated by the source
Efficient-core boost frequencyKnown for one	3.5 GHz	Unknown — not stated by the source
Efficient-core base frequencyKnown for one	1.8 GHz	Unknown — not stated by the source
Processor cacheDiffers	20 MB	64 MB
Processor cache typeDiffers	Smart Cache	L3
Maximum turbo powerKnown for one	148 W	Unknown — not stated by the source
Processor base powerKnown for one	65 W	Unknown — not stated by the source
Maximum number of DMI lanesKnown for one	8	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	76.8 GB/s	Unknown — not stated by the source
Processor codenameKnown for one	Raptor Lake	Unknown — not stated by the source
Processor ARK IDKnown for one	236777	Unknown — not stated by the source
Processor generationKnown for one	Unknown — not stated by the source	AMD EPYC™ 9005 Series
Processor base frequencyKnown for one	Unknown — not stated by the source	3.65 GHz
Cooler includedKnown for one	Unknown — not stated by the source	No
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	200 W
Configurable TDP-upKnown for one	Unknown — not stated by the source	240 W
Configurable TDP-downKnown for one	Unknown — not stated by the source	200 W
Memory3 differ
Maximum internal memory supported by processorKnown for one	192 GB	Unknown — not stated by the source
Memory types supported by processorDiffers	DDR4-SDRAM, DDR5-SDRAM	DDR5-SDRAM
Memory clock speeds supported by processorKnown for one	3200,4800 MHz	Unknown — not stated by the source
Memory channelsDiffers	Dual-channel	Dodeca-channel
Memory bandwidth (max)Differs	76.8 GB/s	576 GB/s
Graphicsidentical
Discrete graphics card	No	No
On-board graphics card	No	No
On-board graphics card model	Not available	Not available
Discrete graphics card model	Not available	Not available
Features3 differ
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Market segmentDiffers	Desktop	Server
Use conditionsKnown for one	PC/Client/Tablet	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	20	128
PCI Express slots versionDiffers	4.0, 5.0	5.0
PCI Express configurationsKnown for one	1x16+1x4, 2x8+1x4	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Direct Media Interface (DMI) RevisionKnown for one	4.0	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
ScalabilityKnown for one	1S	Unknown — not stated by the source
Thermal solution specificationKnown for one	PCG 2020C	Unknown — not stated by the source
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Speed Shift TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	2.0	Unknown — not stated by the source
Intel® Gaussian & Neural Accelerator (Intel® GNA) 3.0Known for one	Yes	Unknown — not stated by the source
Intel® Control-flow Enforcement Technology (CET)Known for one	Yes	Unknown — not stated by the source
Intel® Thread DirectorKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® Boot GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Deep Learning Boost (Intel® DL Boost) on CPUKnown for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Standard Manageability (ISM)Known for one	Yes	Unknown — not stated by the source
Intel® Volume Management Device (VMD)Known for one	Yes	Unknown — not stated by the source
Mode-based Execute Control (MBE)Known for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Maximum operating temperatureKnown for one	100 °C	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Technical detailsidentical
Launch dateKnown for one	Q1'24	Unknown — not stated by the source
StatusKnown for one	Launched	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	45 x 37.5 mm	Unknown — not stated by the source
Other featuresidentical
L2 cacheKnown for one	9728 KB	Unknown — not stated by the source
Maximum internal memoryKnown for one	192 GB	Unknown — not stated by the source

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