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Product comparison · 2 laptops

Acer EX215-57 c5-120u 16GB 512GB W11P vs Acer TMB514-31 c3-N355 8GB 128GB W11Pe

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  • 93specifications compared
  • 30differ
  • 63identical
  • 37known for one product only

Key differences

The Acer EX215-57 c5-120u 16GB 512GB W11P has 2 more processor cores than the Acer TMB514-31 c3-N355 8GB 128GB W11Pe (10 vs 8). The Acer EX215-57 c5-120u 16GB 512GB W11P has 4 more processor threads than the Acer TMB514-31 c3-N355 8GB 128GB W11Pe (12 vs 8). The Acer EX215-57 c5-120u 16GB 512GB W11P has 1.1 GHz more processor boost frequency than the Acer TMB514-31 c3-N355 8GB 128GB W11Pe (5 GHz vs 3.9 GHz). Only the Acer EX215-57 c5-120u 16GB 512GB W11P has numeric keypad. Product colour: Silver on the Acer EX215-57 c5-120u 16GB 512GB W11P, Black on the Acer TMB514-31 c3-N355 8GB 128GB W11Pe.

  • Product colour
    • Silver
    • Black
  • Colour name
    • Silver
    • Black
  • Display diagonal
    • 39.6 cm (15.6")
    • 35.6 cm (14")
  • Processor family
    • Intel Core 5
    • Intel Core 3
  • Processor model
    • 120U
    • N355
  • Processor cores
    • 10
    • 8
  • Processor threads
    • 12
    • 8
  • Processor boost frequency
    • 5 GHz
    • 3.9 GHz

Side by side

Differences highlightedShow differences only
130 specifications
A

Acer

EX215-57 c5-120u 16GB 512GB W11PView product
B

Acer

TMB514-31 c3-N355 8GB 128GB W11PeView product
Design2 differ
Product typeLaptopLaptop
Product colourDiffersSilverBlack
Colour nameDiffersSilverBlack
Form factorKnown for oneClamshell
Market positioningKnown for oneEducational
Certified refurbishedNoNo
Country of originChinaChina
Rugged designKnown for oneYes
Display1 differ
Display diagonalDiffers39.6 cm (15.6")35.6 cm (14")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
TouchscreenNoNo
HD typeFull HDFull HD
Display technology marketing nameComfyViewComfyView
Panel typeIPSIPS
Native aspect ratio16:916:9
Display surfaceMattMatt
Anti-glare screenKnown for oneYes
Anti-microbial screenNoNo
Display brightnessKnown for one300 cd/m²
Colour gamutKnown for one45%
RGB colour spaceKnown for oneNTSC
Maximum refresh rateKnown for one60 Hz
Processor7 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel Core 5Intel Core 3
Processor modelDiffers120UN355
Processor coresDiffers108
Processor threadsDiffers128
Processor boost frequencyDiffers5 GHz3.9 GHz
Processor frequencyDiffers1.4 GHz1.9 GHz
Processor cacheDiffers12 MB6 MB
Processor cache typeSmart CacheSmart Cache
Processor operating modes64-bit64-bit
Neural processor unit (NPU)identical
Copilot+ PCNoNo
Memory4 differ
Internal memoryDiffers16 GB8 GB
Internal memory typeDiffersDDR5-SDRAMLPDDR5x-SDRAM
Memory clock speedDiffers4800 MHz6400 MHz
Maximum internal memoryDiffers32 GB8 GB
Storage2 differ
Total storage capacityDiffers512 GB128 GB
Storage mediaDiffersSSDUFS
Optical drive typeNoNo
Card reader integratedKnown for oneYes
Total SSDs capacityKnown for one512 GB
Number of SSDs installedKnown for one1
SSD capacityKnown for one512 GB
NVMeKnown for oneYes
SSD interfaceKnown for onePCI Express 4.0
SSD form factorKnown for oneM.2
Graphicsidentical
On-board graphics cardYesYes
Discrete graphics cardNoNo
Discrete graphics card modelNot availableNot available
On-board GPU manufacturerIntelIntel
On-board graphics card modelIntel® GraphicsIntel® Graphics
On-board graphics card familyKnown for oneIntel® Graphics
Audioidentical
Built-in speaker(s)YesYes
Number of built-in speakers22
Built-in microphoneYesYes
Number of microphones22
Cameraidentical
Front cameraYesYes
Front camera HD typeKnown for oneHD
Front camera resolution1280 x 720 pixels1280 x 720 pixels
Video capturing speedKnown for one30 fps
Privacy cameraKnown for oneYes
Privacy typeKnown for onePrivacy shutter
Network2 differ
Mobile network connectionNoNo
Wi-FiYesYes
Top Wi-Fi standardDiffersWi-Fi 6 (802.11ax)Wi-Fi 6E (802.11ax)
Wi-Fi bandKnown for oneTri-band (2.4 GHz / 5 GHz / 6 GHz)
Wi-Fi standardsDiffersWi-Fi 6 (802.11ax)802.11a, 802.11b, 802.11ad, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
Antenna type2x22x2
WLAN controller manufacturerKnown for oneIntel
WLAN controller modelKnown for oneIntel Wi-Fi 6E AX211
Ethernet LANNoNo
BluetoothYesYes
MIMOYesYes
MIMO typeMulti User MIMOMulti User MIMO
Ports & interfaces2 differ
USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers21
Ethernet LAN (RJ-45) portsKnown for one0
HDMI ports quantity11
HDMI version2.12.1
Combo headphone/mic portYesYes
Charging port typeUSB Type-CUSB Type-C
HDCPYesYes
HDMIYesYes
Line-outYesYes
USB ports quantityDiffers43
USB Type-C DisplayPort Alternate ModeKnown for oneYes
Line-inKnown for oneNo
Keyboard3 differ
Pointing deviceTouchpadTouchpad
Keyboard backlitNoNo
Numeric keypadDiffersYesNo
Keyboard languageUK EnglishUK English
Copilot keyYesYes
Keyboard special featuresDiffersCaps Lock IndicatorAnchored Frame Keyboard
Touchpad featuresDiffersMicrosoft Precision Touchpad CertificationMoisture Resistant
Keyboard layoutKnown for oneQWERTY
Software2 differ
Operating system installedDiffersWindows 11 ProWindows 11 Pro Education
Bundled softwareDiffersWindows Desktop Apps In-House: Acer Product Registration Search: AcerSenseWindows Desktop Apps In-House: Acer Control Center Acer Product Registration Acer QuickPanel Quick Access TravelMate Sense Security: Acer User Sensing
Batteryidentical
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Number of battery cells33
Battery capacity53 Wh53 Wh
Fast chargingYesYes
Battery life (max)Known for one11.5 h
Poweridentical
AC adapter power65 W65 W
USB Type-C charging portYesYes
USB Type-C required charging power (max)65 W65 W
USB Type-C required charging power (min)65 W65 W
USB Power Delivery (USB PD)Known for oneYes
Securityidentical
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Trusted Platform Module (TPM)YesYes
Password protectionYesYes
Password protection typeKnown for oneSupervisor, User
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Weight & dimensions4 differ
WeightDiffers1.8 kg1.65 kg
WidthDiffers362.9 mm329.5 mm
DepthDiffers237.5 mm231.8 mm
HeightDiffers19.9 mm24.4 mm
Packaging dataidentical
Package widthKnown for one65 mm
Package depthKnown for one457 mm
Package heightKnown for one288 mm
Package weightKnown for one2.55 kg
Packaging content1 differ
AC adapter includedYesYes
Keyboard includedYesYes
Packaging contentDiffersExtensa 15 EX215-57-TCO-52K6 Notebook Lithium Ion (Li-Ion) Battery Power Adapter Power CordTravelMate B5 14 TMB514-31-G2-TCO-3688 Notebook Lithium Ion (Li-Ion) Battery Power Adapter Power Cord
Other featuresidentical
Security featuresKnown for oneKensington lock slot Discrete Trusted Platform Module (TPM) solution BIOS Passwords: User Supervisor Acer ProShield Plus security manager includes: Data Protection: File & Folder Encryption and Decryption, Personal Security Drive Data Removal: File Shredding Security Alert: Invalid Access Alert, Sec
ChipsetIntel®Intel®
ManufacturerAcer, IncAcer, Inc
Certificatesidentical
Wi-Fi certifiedKnown for oneYes

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