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Product comparison · 2 cpus

Acer 235 processor vs Acer 285K processor

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  • 98specifications compared
  • 19differ
  • 79identical
  • 12known for one product only

Key differences

The Acer 285K processor has 10 more processor cores than the Acer 235 processor (24 vs 14). The Acer 285K processor has 2 more performance cores than the Acer 235 processor (8 vs 6). The Acer 285K processor has 8 more efficient cores than the Acer 235 processor (16 vs 8). Processor family: Intel Core Ultra 5 on the Acer 235 processor, Intel Core Ultra 9 on the Acer 285K processor. Processor model: 235 on the Acer 235 processor, 285K on the Acer 285K processor.

  • Processor family
    • Intel Core Ultra 5
    • Intel Core Ultra 9
  • Processor model
    • 235
    • 285K
  • Processor cores
    • 14
    • 24
  • Performance cores
    • 6
    • 8
  • Efficient cores
    • 8
    • 16
  • Processor boost frequency
    • 5 GHz
    • 5.7 GHz
  • Performance-core boost frequency
    • 5 GHz
    • 5.5 GHz
  • Performance-core base frequency
    • 3.4 GHz
    • 3.7 GHz

Side by side

Differences highlightedShow differences only
110 specifications
A

Acer

235 processor

Model 235

View product
B

Acer

285K processor

Model 285K

View product
Processor14 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Core Ultra 5Intel Core Ultra 9
Processor generationIntel Core Ultra (Series 2)Intel Core Ultra (Series 2)
Processor modelDiffers235285K
Processor coresDiffers1424
Processor socketLGA 1851 (Socket V1)LGA 1851 (Socket V1)
Package typeBoxBox
Cooler includedKnown for oneNo
Processor threadsKnown for one24
Processor operating modes64-bit64-bit
Performance coresDiffers68
Efficient coresDiffers816
Processor boost frequencyDiffers5 GHz5.7 GHz
Performance-core boost frequencyDiffers5 GHz5.5 GHz
Performance-core base frequencyDiffers3.4 GHz3.7 GHz
Efficient-core boost frequencyDiffers4.4 GHz4.6 GHz
Efficient-core base frequencyDiffers2.9 GHz3.2 GHz
Processor cacheDiffers24 MB36 MB
Processor cache typeSmart CacheSmart Cache
Maximum turbo powerDiffers121 W250 W
Processor base powerDiffers65 W125 W
AI software frameworks supported by CPUDirectML, OpenVINO, Windows ML, ONNX RT, WebNNDirectML, OpenVINO, Windows ML, ONNX RT, WebNN
SteppingKnown for oneB0
Maximum number of DMI lanes88
Processor codenameArrow LakeArrow Lake
Processor ARK IDDiffers241674241060
Neural processor unit (NPU)2 differ
Neural processor unit (NPU)Intel AI BoostIntel AI Boost
Sparsity supportYesYes
Windows Studio effects supportYesYes
AI software frameworks supported by NPUDirectML, OpenVINO, Windows ML, ONNX RT, WebNNDirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up toDiffers27 TOPs36 TOPs
NPU performance up to13 TOPs13 TOPs
GPU performance up toDiffers6 TOPs8 TOPs
Memoryidentical
Maximum internal memory supported by processor192 GB192 GB
Memory types supported by processorDDR5-SDRAMDDR5-SDRAM
Memory clock speeds supported by processor6400 MHz6400 MHz
Memory channelsDual-channelDual-channel
ECCYesYes
Graphics1 differ
Discrete graphics cardNoNo
On-board graphics cardYesYes
On-board graphics card modelIntel® GraphicsIntel® Graphics
On-board graphics card outputs supportedHDMI 2.1, Embedded DisplayPort (eDP) 1.4b, DisplayPort 2.1HDMI 2.1, Embedded DisplayPort (eDP) 1.4b, DisplayPort 2.1
On-board graphics card base frequency300 MHz300 MHz
On-board graphics card dynamic frequency (max)2000 MHz2000 MHz
Number of displays supported (on-board graphics)44
On-board graphics card DirectX version12.012.0
On-board graphics card OpenGL version4.54.5
On-board graphics card refresh rate at maximum resolution (DisplayPort)60 Hz60 Hz
On-board graphics card refresh rate at maximum resolution (HDMI)60 Hz60 Hz
On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)60 Hz60 Hz
On-board graphics card ID0x7D670x7D67
Discrete graphics card modelNot availableNot available
Xe-coresDiffers34
Featuresidentical
Execute Disable BitYesYes
Idle StatesYesYes
Thermal Monitoring TechnologiesYesYes
Market segmentDesktopDesktop
Use conditionsWorkstation, PC/Client/TabletWorkstation, PC/Client/Tablet
Maximum number of PCI Express lanes2424
PCI Express slots version4.0, 5.04.0, 5.0
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Direct Media Interface (DMI) Revision4.04.0
Embedded options availableNoNo
Scalability1S1S
Thermal solution specificationKnown for onePCG 2020A
Export Control Classification Number (ECCN)Known for one5A992C
Commodity Classification Automated Tracking System (CCATS)Known for one740.17B1
Processor special featuresidentical
Enhanced Intel SpeedStep TechnologyYesYes
Intel Trusted Execution TechnologyYesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® Speed Shift TechnologyYesYes
Intel® Turbo Boost Technology2.02.0
Intel® Thermal Velocity BoostKnown for oneYes
Intel® Turbo Boost Max Technology 3.0 frequencyKnown for one5.6 GHz
Intel® Thunderbolt 4YesYes
Intel® Thermal Velocity Boost FrequencyKnown for one5.7 GHz
Intel® Control-flow Enforcement Technology (CET)YesYes
Intel® Thread DirectorYesYes
Intel 64YesYes
Intel Turbo Boost Max Technology 3.0Known for oneYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® Active Management Technology (Intel® AMT)YesYes
Intel® Boot GuardYesYes
Intel® Deep Learning Boost (Intel® DL Boost) on CPUYesYes
Intel® Deep Learning Boost (Intel® DL Boost) on GPUYesYes
Intel® OS GuardYesYes
Intel® One-Click RecoveryYesYes
Intel® Remote Platform Erase (RPE)YesYes
Intel® Secure KeyYesYes
Intel® Stable IT Platform Program (SIPP)YesYes
Intel® Standard Manageability (ISM)YesYes
Intel® Virtualization Technology with Redirect Protection (VT-rp)YesYes
Intel® Volume Management Device (VMD)YesYes
Mode-based Execute Control (MBE)YesYes
Intel vPro® Enterprise Platform EligibilityYesYes
Intel® Hardware Shield EligibilityYesYes
Intel® Threat Detection Technology (TDT)YesYes
Intel® Total Memory Encryption - Multi KeyYesYes
Operational conditionsidentical
Maximum operating temperature105 °C105 °C
Technical details1 differ
OpenCL version3.03.0
Launch dateDiffersQ1'25Q4'24
Memory speed (max)Known for one6400 MHz
StatusLaunchedLaunched
Logistics dataidentical
Harmonized System (HS) codeKnown for one8542310050
Other features1 differ
L2 cacheDiffers26624 KB40960 KB
Maximum internal memory192 GB192 GB
Graphics outputDP2.1 UHBR20, HDM2.1 FRL 12GHz, eDP1.4bDP2.1 UHBR20, HDM2.1 FRL 12GHz, eDP1.4b

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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