Product comparison · 2 cpus

Acer 225F processor vs Lenovo AMD EPYC 9115

19specifications compared
13differ
6identical
60known for one product only

Key differences

The Lenovo AMD EPYC 9115 has 6 more processor cores than the Acer 225F processor (16 vs 10). The Lenovo AMD EPYC 9115 has 22 more processor threads than the Acer 225F processor (32 vs 10). The Acer 225F processor has 0.8 GHz more processor boost frequency than the Lenovo AMD EPYC 9115 (4.9 GHz vs 4.1 GHz). Processor manufacturer: Intel on the Acer 225F processor, AMD on the Lenovo AMD EPYC 9115. Processor family: Intel Core Ultra 5 on the Acer 225F processor, AMD EPYC on the Lenovo AMD EPYC 9115.

Processor manufacturer
- 225F processor:Intel
- AMD EPYC 9115:AMD
Processor family
- 225F processor:Intel Core Ultra 5
- AMD EPYC 9115:AMD EPYC
Processor model
- 225F processor:225F
- AMD EPYC 9115:9115
Processor cores
- 225F processor:10
- AMD EPYC 9115:16
Processor socket
- 225F processor:LGA 1851 (Socket V1)
- AMD EPYC 9115:Socket SP5
Processor threads
- 225F processor:10
- AMD EPYC 9115:32
Processor boost frequency
- 225F processor:4.9 GHz
- AMD EPYC 9115:4.1 GHz
Processor cache
- 225F processor:20 MB
- AMD EPYC 9115:64 MB

Side by side

Differences highlightedShow differences only

Comparison of 225F, AMD EPYC 9115
79 specifications	A Acer 225F processor Model 225F View product	B Lenovo AMD EPYC 9115 View product
Processor9 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel Core Ultra 5	AMD EPYC
Processor generationKnown for one	Intel Core Ultra (Series 2)	Unknown — not stated by the source
Processor modelDiffers	225F	9115
Processor coresDiffers	10	16
Processor socketDiffers	LGA 1851 (Socket V1)	Socket SP5
Package type	Tray	Tray
Processor threadsDiffers	10	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	4.9 GHz	4.1 GHz
Performance-core boost frequencyKnown for one	4.9 GHz	Unknown — not stated by the source
Performance-core base frequencyKnown for one	3.3 GHz	Unknown — not stated by the source
Efficient-core boost frequencyKnown for one	4.4 GHz	Unknown — not stated by the source
Efficient-core base frequencyKnown for one	2.7 GHz	Unknown — not stated by the source
Processor cacheDiffers	20 MB	64 MB
Processor cache typeDiffers	Smart Cache	L3
Maximum turbo powerKnown for one	121 W	Unknown — not stated by the source
Processor base powerKnown for one	65 W	Unknown — not stated by the source
AI software frameworks supported by CPUKnown for one	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN	Unknown — not stated by the source
Maximum number of DMI lanesKnown for one	8	Unknown — not stated by the source
Processor codenameKnown for one	Arrow Lake	Unknown — not stated by the source
Processor ARK IDKnown for one	241069	Unknown — not stated by the source
Processor base frequencyKnown for one	Unknown — not stated by the source	2.6 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	155 W
Configurable TDP-upKnown for one	Unknown — not stated by the source	195 W
Configurable TDP-downKnown for one	Unknown — not stated by the source	155 W
Neural processor unit (NPU)identical
Neural processor unit (NPU)Known for one	Intel AI Boost	Unknown — not stated by the source
Sparsity supportKnown for one	Yes	Unknown — not stated by the source
Windows Studio effects supportKnown for one	Yes	Unknown — not stated by the source
AI software frameworks supported by NPUKnown for one	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN	Unknown — not stated by the source
Total processor performance up toKnown for one	19 TOPs	Unknown — not stated by the source
NPU performance up toKnown for one	13 TOPs	Unknown — not stated by the source
Memory1 differ
Maximum internal memory supported by processorKnown for one	192 GB	Unknown — not stated by the source
Memory types supported by processor	DDR5-SDRAM	DDR5-SDRAM
Memory clock speeds supported by processorKnown for one	6400 MHz	Unknown — not stated by the source
Memory channelsDiffers	Dual-channel	Dodeca-channel
Memory bandwidth (max)Known for one	Unknown — not stated by the source	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	24	128
PCI Express slots versionDiffers	4.0, 5.0	5.0
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	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
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution 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® 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® Thunderbolt 4Known 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	105 °C	Unknown — not stated by the source
Technical detailsidentical
Launch dateKnown for one	Q1'25	Unknown — not stated by the source
StatusKnown for one	Launched	Unknown — not stated by the source
Other featuresidentical
L2 cacheKnown for one	22528 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.

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