Product comparison · 2 laptops

Dell Chromebook 3120 Intel® Celeron® N2840 vs Dell Inspiron 5448 Laptop

70specifications compared
22differ
48identical
114known for one product only

Key differences

Product type
- Chromebook 3120 Intel® Celeron® N2840:Chromebook
- Inspiron 5448 Laptop:Laptop
Product colour
- Chromebook 3120 Intel® Celeron® N2840:Black
- Inspiron 5448 Laptop:Black, Silver
Display diagonal
- Chromebook 3120 Intel® Celeron® N2840:29.5 cm (11.6")
- Inspiron 5448 Laptop:35.6 cm (14")
Memory clock speed
- Chromebook 3120 Intel® Celeron® N2840:1333 MHz
- Inspiron 5448 Laptop:1600 MHz
Maximum internal memory
- Chromebook 3120 Intel® Celeron® N2840:4 GB
- Inspiron 5448 Laptop:16 GB
Total storage capacity
- Chromebook 3120 Intel® Celeron® N2840:16 GB
- Inspiron 5448 Laptop:1 TB
Storage media
- Chromebook 3120 Intel® Celeron® N2840:Flash
- Inspiron 5448 Laptop:HDD
Audio system
- Chromebook 3120 Intel® Celeron® N2840:HD
- Inspiron 5448 Laptop:MaxxAudio

Side by side

Differences highlightedShow differences only

Comparison of 3120, 5448
184 specifications	A Dell Chromebook 3120 Intel® Celeron® N2840 Model 3120 View product	B Dell Inspiron 5448 Laptop Model 5448 View product
Design2 differ
Product typeDiffers	Chromebook	Laptop
Product colourDiffers	Black	Black, Silver
Market positioningKnown for one	Educational	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	35.6 cm (14")
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Pixel pitchKnown for one	Unknown — not stated by the source	0.2265 x 0.2265 mm
Processoridentical
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel® Celeron®	Unknown — not stated by the source
Processor modelKnown for one	N2840	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor boost frequencyKnown for one	2.58 GHz	Unknown — not stated by the source
Processor frequencyKnown for one	2.16 GHz	Unknown — not stated by the source
Processor cacheKnown for one	1 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Processor socketKnown for one	BGA 1170	Unknown — not stated by the source
Processor lithographyKnown for one	22 nm	Unknown — not stated by the source
Processor operating modesKnown for one	32-bit, 64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Celeron Processor N2000 Series for Mobile	Unknown — not stated by the source
Processor codenameKnown for one	Bay Trail	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	7.5 W	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	4.5 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	4	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x4	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory2 differ
Memory clock speedDiffers	1333 MHz	1600 MHz
Maximum internal memoryDiffers	4 GB	16 GB
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	16 GB
Storage3 differ
Total storage capacityDiffers	16 GB	1 TB
Storage mediaDiffers	Flash	HDD
Flash memoryKnown for one	16 GB	Unknown — not stated by the source
Compatible memory cardsDiffers	SD	Memory Stick (MS), MS PRO, SD, SDHC, SDXC
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	311 MHz	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	792 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	792 MHz	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	HD	MaxxAudio
Speakers manufacturerKnown for one	Unknown — not stated by the source	Waves
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Keyboardidentical
Spill-resistant keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	ChromeOS	Windows 8.1
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Operating system languageKnown for one	Unknown — not stated by the source	Spanish
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	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	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Processor ARK IDKnown for one	82103	Unknown — not stated by the source
Processor codeKnown for one	SR1YJ	Unknown — not stated by the source
Processor package sizeKnown for one	25 x 27 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery voltageKnown for one	Unknown — not stated by the source	11.1 V
Power1 differ
AC adapter output currentDiffers	6.67 A	3.34 A
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protectionKnown for one	Unknown — not stated by the source	Yes
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 35 °C
Storage temperature (T-T)Differs	-40 - 70 °C	-40 - 65 °C
Storage relative humidity (H-H)Differs	10 - 95%	0 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	-15.2 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-15.2 - 10668 m
Operating shockKnown for one	Unknown — not stated by the source	110 G
Non-operating shockKnown for one	Unknown — not stated by the source	160 G
Operating vibrationKnown for one	Unknown — not stated by the source	0.66 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	1.3 G
Weight & dimensions3 differ
WeightDiffers	1.27 kg	1.93 kg
WidthDiffers	297 mm	342 mm
DepthDiffers	217 mm	246 mm
Height (front)Known for one	2 cm	Unknown — not stated by the source
Height (rear)Known for one	2.1 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	21.6 mm
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office

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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