Product comparison · 2 laptops

Dell Latitude 5285 Intel® Core™ i5 i5-7300U Hybrid (2-in-1) vs Dell Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation

141specifications compared
57differ
84identical
71known for one product only

Key differences

Product type
- Latitude 5285 Intel® Core™ i5 i5-7300U Hybrid (2-in-1):Hybrid (2-in-1)
- Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation:Mobile workstation
Product colour
- Latitude 5285 Intel® Core™ i5 i5-7300U Hybrid (2-in-1):Black
- Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation:Black, Silver
Form factor
- Latitude 5285 Intel® Core™ i5 i5-7300U Hybrid (2-in-1):Convertible (Detachable)
- Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation:Clamshell
Display diagonal
- Latitude 5285 Intel® Core™ i5 i5-7300U Hybrid (2-in-1):31.2 cm (12.3")
- Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation:39.6 cm (15.6")
Display resolution
- Latitude 5285 Intel® Core™ i5 i5-7300U Hybrid (2-in-1):1920 x 1280 pixels
- Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation:3840 x 2160 pixels
HD type
- Latitude 5285 Intel® Core™ i5 i5-7300U Hybrid (2-in-1):Full HD
- Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation:4K Ultra HD
Native aspect ratio
- Latitude 5285 Intel® Core™ i5 i5-7300U Hybrid (2-in-1):3:2
- Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation:16:9
Processor family
- Latitude 5285 Intel® Core™ i5 i5-7300U Hybrid (2-in-1):Intel® Core™ i5
- Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation:Intel® Core™ i7

Side by side

Differences highlightedShow differences only

Comparison of 5285, M5520
212 specifications	A Dell Latitude 5285 Intel® Core™ i5 i5-7300U Hybrid (2-in-1) Model 5285 View product	B Dell Precision M5520 Intel® Core™ i7 i7-7820HQ Mobile workstation Model M5520 View product
Design3 differ
Product typeDiffers	Hybrid (2-in-1)	Mobile workstation
Product colourDiffers	Black	Black, Silver
Form factorDiffers	Convertible (Detachable)	Clamshell
Market positioningKnown for one	Business	Unknown — not stated by the source
Display4 differ
Display diagonalDiffers	31.2 cm (12.3")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1280 pixels	3840 x 2160 pixels
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
HD typeDiffers	Full HD	4K Ultra HD
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Native aspect ratioDiffers	3:2	16:9
Pixel pitchKnown for one	0.135 x 0.135 mm	Unknown — not stated by the source
Display brightnessKnown for one	Unknown — not stated by the source	400 cd/m²
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor14 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	7th gen Intel® Core™ i5	7th gen Intel® Core™ i7
Processor modelDiffers	i5-7300U	i7-7820HQ
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.5 GHz	3.9 GHz
Processor frequencyDiffers	2.6 GHz	2.9 GHz
System bus rateKnown for one	4 GT/s	Unknown — not stated by the source
Processor cacheDiffers	3 MB	8 MB
Processor socketKnown for one	BGA 1356	Unknown — not stated by the source
Processor seriesDiffers	Intel Core i5-7300 Mobile Series	Intel Core i7-7800 Mobile Series
Bus typeDiffers	OPI	DMI3
SteppingKnown for one	H0	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	15 W	45 W
Configurable TDP-up frequencyKnown for one	2.7 GHz	Unknown — not stated by the source
Configurable TDP-upKnown for one	25 W	Unknown — not stated by the source
Configurable TDP-downDiffers	7.5 W	35 W
Configurable TDP-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	1x2+2x1, 1x4, 2x2, 4x1	1x16, 1x8, 2x4, 2x8
Memory3 differ
Internal memoryDiffers	8 GB	16 GB
Internal memory typeDiffers	LPDDR3-SDRAM	DDR4-SDRAM
Memory clock speedKnown for one	1866 MHz	Unknown — not stated by the source
Memory form factorDiffers	On-board	SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	32 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	32 GB
Storage3 differ
Total storage capacityDiffers	128 GB	512 GB
SSD capacityDiffers	128 GB	512 GB
SSD interfaceKnown for one	PCI Express	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Compatible memory cardsDiffers	MicroSD (TransFlash)	SD, SDHC, SDXC
Graphics6 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® Quadro® M1200
On-board GPU manufacturerKnown for one	Intel	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 modelDiffers	Intel® HD Graphics 620	Intel® HD Graphics 630
Maximum on-board graphics card memoryDiffers	32 GB	64 GB
On-board graphics card base frequencyDiffers	300 MHz	350 MHz
On-board graphics card IDDiffers	0x5916	0x591B
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	4 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
Number of discrete graphics cards installedKnown for one	Unknown — not stated by the source	1
Number of discrete graphics cards supportedKnown for one	Unknown — not stated by the source	1
CUDAKnown for one	Unknown — not stated by the source	Yes
CUDA coresKnown for one	Unknown — not stated by the source	640
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
NVIDIA GameWorks VRKnown for one	Unknown — not stated by the source	No
Audioidentical
Audio chipKnown for one	Realtek ALC3253	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speaker powerKnown for one	2 W	Unknown — not stated by the source
Camera1 differ
Front camera resolution (numeric)Differs	5 MP	0.92 MP
Rear cameraKnown for one	Yes	Unknown — not stated by the source
Rear camera resolution (numeric)Known for one	8 MP	Unknown — not stated by the source
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Networkidentical
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Bluetooth versionKnown for one	4.1	Unknown — not stated by the source
Ports & interfaces6 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	2	0
HDMI ports quantityDiffers	0	1
Thunderbolt 3 ports quantityDiffers	0	1
Docking connectorDiffers	Yes	No
USB Sleep-and-Charge portsDiffers	1	2
HDMI versionKnown for one	Unknown — not stated by the source	1.4
Thunderbolt™ 3 TechnologyKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel SoC	Unknown — not stated by the source
Keyboardidentical
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard languageKnown for one	French	Unknown — not stated by the source
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system languageKnown for one	Multilingual	Unknown — not stated by the source
Trial softwareKnown for one	Microsoft Office	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features3 differ
Embedded options availableDiffers	Yes	No
Processor ARK IDDiffers	97472	97496
Processor codeKnown for one	SR340	Unknown — not stated by the source
Processor package sizeDiffers	42 X 24 mm	42 x 28 mm
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel HD GraphicsKnown for one	Unknown — not stated by the source	Yes
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	6
Battery capacityKnown for one	Unknown — not stated by the source	97 Wh
Battery voltageKnown for one	Unknown — not stated by the source	11.4 V
Power2 differ
AC adapter powerDiffers	65 W	130 W
AC adapter frequencyDiffers	47/63 Hz	50 - 60 Hz
AC adapter output currentKnown for one	Unknown — not stated by the source	6.67 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19.5 V
Security1 differ
Cable lock slot typeDiffers	Noble	Kensington
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, User	Unknown — not stated by the source
Operational conditions4 differ
Operating temperature (T-T)Differs	0 - 35 °C	0 - 40 °C
Storage temperature (T-T)Differs	-40 - 65 °C	-40 - 70 °C
Operating altitudeDiffers	0 - 3048 m	-15.2 - 3048 m
Non-operating altitudeDiffers	0 - 10668 m	-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
Certificatesidentical
CertificationKnown for one	BFR/PVC Free (not including PSU), Hg-Free/Arsenic-Free, TAA compliant	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold, ENERGY STAR	ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	1.2 kg	1.78 kg
WidthDiffers	292 mm	357 mm
DepthDiffers	208.8 mm	235.3 mm
HeightDiffers	14.9 mm	11.1 mm
Weight (tablet mode)Known for one	856 g	Unknown — not stated by the source
Width (tablet mode)Known for one	29.2 cm	Unknown — not stated by the source
Depth (tablet mode)Known for one	20.9 cm	Unknown — not stated by the source
Height (tablet mode)Known for one	9.76 mm	Unknown — not stated by the source
Packaging contentidentical
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Intel segment taggingKnown for one	Enterprise	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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.

More laptop comparisons

All laptop comparisons