Product comparison · 2 laptops

Dell Inspiron 5577 Intel® Core™ i5 i5-7300HQ Laptop vs Lenovo ThinkPad X1 Yoga (2nd Gen)

143specifications compared
52differ
91identical
85known for one product only

Key differences

Product type
- Inspiron 5577 Intel® Core™ i5 i5-7300HQ Laptop:Laptop
- ThinkPad X1 Yoga (2nd Gen):Hybrid (2-in-1)
Form factor
- Inspiron 5577 Intel® Core™ i5 i5-7300HQ Laptop:Clamshell
- ThinkPad X1 Yoga (2nd Gen):Convertible (Folder)
Market positioning
- Inspiron 5577 Intel® Core™ i5 i5-7300HQ Laptop:Gaming
- ThinkPad X1 Yoga (2nd Gen):Business
Display diagonal
- Inspiron 5577 Intel® Core™ i5 i5-7300HQ Laptop:39.6 cm (15.6")
- ThinkPad X1 Yoga (2nd Gen):35.6 cm (14")
Touchscreen
- Inspiron 5577 Intel® Core™ i5 i5-7300HQ Laptop:No
- ThinkPad X1 Yoga (2nd Gen):Yes
Processor model
- Inspiron 5577 Intel® Core™ i5 i5-7300HQ Laptop:i5-7300HQ
- ThinkPad X1 Yoga (2nd Gen):i5-7200U
Processor cores
- Inspiron 5577 Intel® Core™ i5 i5-7300HQ Laptop:4
- ThinkPad X1 Yoga (2nd Gen):2
Processor boost frequency
- Inspiron 5577 Intel® Core™ i5 i5-7300HQ Laptop:3.5 GHz
- ThinkPad X1 Yoga (2nd Gen):3.1 GHz

Side by side

Differences highlightedShow differences only

Comparison of 5577, ThinkPad X1 Yoga (2nd Gen)
228 specifications	A Dell Inspiron 5577 Intel® Core™ i5 i5-7300HQ Laptop Model 5577 View product	B Lenovo ThinkPad X1 Yoga (2nd Gen)View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Form factorDiffers	Clamshell	Convertible (Folder)
Housing materialKnown for one	Unknown — not stated by the source	Carbon fibre
Market positioningDiffers	Gaming	Business
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
TouchscreenDiffers	No	Yes
Touchscreen typeKnown for one	Unknown — not stated by the source	Capacitive
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Panel typeKnown for one	Unknown — not stated by the source	IPS
Screen shapeKnown for one	Unknown — not stated by the source	Flat
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Pixel pitchKnown for one	0.179 x 0.179 mm	Unknown — not stated by the source
Dual-screenKnown for one	No	Unknown — not stated by the source
Processor10 differ
Processor modelDiffers	i5-7300HQ	i5-7200U
Processor coresDiffers	4	2
Processor boost frequencyDiffers	3.5 GHz	3.1 GHz
System bus rateDiffers	8 GT/s	4 GT/s
Processor cacheDiffers	6 MB	3 MB
Processor cache typeKnown for one	Unknown — not stated by the source	Smart Cache
Processor socketKnown for one	Unknown — not stated by the source	BGA 1356
Bus typeDiffers	DMI3	OPI
SteppingKnown for one	Unknown — not stated by the source	H0
Thermal Design Power (TDP)Differs	45 W	15 W
Configurable TDP-up frequencyKnown for one	Unknown — not stated by the source	2.7 GHz
Configurable TDP-upKnown for one	Unknown — not stated by the source	25 W
Configurable TDP-downDiffers	35 W	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	1x2+2x1, 1x4, 2x2, 4x1
Processor seriesKnown for one	Intel Core i5-700 Desktop Series	Unknown — not stated by the source
Memory5 differ
Internal memory typeDiffers	DDR4-SDRAM	LPDDR3-SDRAM
Memory clock speedDiffers	2400 MHz	1866 MHz
Memory form factorDiffers	SO-DIMM	On-board
Maximum internal memoryDiffers	32 GB	16 GB
Maximum internal memory (64-bit)Differs	32 GB	16 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	256 GB
Storage mediaDiffers	HDD	SSD
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
SSD interfaceKnown for one	Unknown — not stated by the source	PCI Express
SSD form factorKnown for one	Unknown — not stated by the source	M.2
Compatible memory cardsDiffers	MMC, SD	MicroSD (TransFlash)
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA III	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Graphics6 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 1050	Not available
On-board GPU manufacturerKnown for one	Unknown — not stated by the source	Intel
On-board graphics card modelDiffers	Intel® HD Graphics 630	Intel® HD Graphics 620
Maximum on-board graphics card memoryDiffers	64 GB	32 GB
On-board graphics card base frequencyDiffers	350 MHz	300 MHz
On-board graphics card IDDiffers	0x591B	0x5916
Discrete graphics card memoryKnown for one	4 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
CUDAKnown for one	Yes	Unknown — not stated by the source
CUDA coresKnown for one	640	Unknown — not stated by the source
NVIDIA G-SYNCKnown for one	Yes	Unknown — not stated by the source
NVIDIA GameWorks VRKnown for one	No	Unknown — not stated by the source
Audio2 differ
Audio chipDiffers	Realtek ALC3246	Conexant CX11771
Speakers manufacturerDiffers	Waves	Conexant
Audio decodersKnown for one	Unknown — not stated by the source	Dolby Audio Premium
Audio systemKnown for one	MaxxAudio Pro	Unknown — not stated by the source
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Network2 differ
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	Yes	No
Bluetooth versionKnown for one	Unknown — not stated by the source	4.1
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces2 differ
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	0	2
Ethernet LAN (RJ-45) portsDiffers	1	0
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Microphone inKnown for one	Unknown — not stated by the source	No
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Performance1 differ
Motherboard chipsetDiffers	Intel® HM175	Intel SoC
AccelerometerKnown for one	Unknown — not stated by the source	Yes
Ambient light sensorKnown for one	Unknown — not stated by the source	Yes
Electronic compassKnown for one	Unknown — not stated by the source	Yes
GyroscopeKnown for one	Unknown — not stated by the source	Yes
Keyboard2 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Numeric keypadDiffers	Yes	No
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Trial softwareKnown for one	Unknown — not stated by the source	McAfee LiveSafe
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features3 differ
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	97456	95443
Processor codeKnown for one	Unknown — not stated by the source	SR2ZU
Processor package sizeDiffers	42 x 28 mm	42 x 24 mm
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	6	4
Battery capacityDiffers	74 Wh	56 Wh
Battery life (max)Known for one	Unknown — not stated by the source	15.5 h
Battery voltageKnown for one	11.1 V	Unknown — not stated by the source
Battery recharge timeKnown for one	4 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	130 W	65 W
AC adapter output currentKnown for one	6.7 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19.5 V	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	HDD, Power on, Supervisor
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	2.56 kg	1.42 kg
WidthDiffers	383 mm	333 mm
DepthDiffers	265 mm	229 mm
HeightDiffers	25.3 mm	17.4 mm
Packaging contentidentical
Stylus penKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Other features1 differ
Intel segment taggingDiffers	Home office	Enterprise, Small Business
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	-15.2 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-15.2 - 10668 m	Unknown — not stated by the source
Operating shockKnown for one	110 G	Unknown — not stated by the source
Non-operating shockKnown for one	160 G	Unknown — not stated by the source
Operating vibrationKnown for one	0.66 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	1.3 G	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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