Product comparison · 2 all-in-one pcs/workstations

Lenovo IdeaCentre 520S Intel® Core™ i5 i5-7200U vs Lenovo IdeaCentre 720 Intel® Core™ i5 i5-7400

123specifications compared
37differ
86identical
43known for one product only

Key differences

Display diagonal
- IdeaCentre 520S Intel® Core™ i5 i5-7200U:58.4 cm (23")
- IdeaCentre 720 Intel® Core™ i5 i5-7400:60.5 cm (23.8")
Processor model
- IdeaCentre 520S Intel® Core™ i5 i5-7200U:i5-7200U
- IdeaCentre 720 Intel® Core™ i5 i5-7400:i5-7400
Processor cores
- IdeaCentre 520S Intel® Core™ i5 i5-7200U:2
- IdeaCentre 720 Intel® Core™ i5 i5-7400:4
Processor boost frequency
- IdeaCentre 520S Intel® Core™ i5 i5-7200U:3.1 GHz
- IdeaCentre 720 Intel® Core™ i5 i5-7400:3.5 GHz
Processor frequency
- IdeaCentre 520S Intel® Core™ i5 i5-7200U:2.5 GHz
- IdeaCentre 720 Intel® Core™ i5 i5-7400:3 GHz
Processor cache
- IdeaCentre 520S Intel® Core™ i5 i5-7200U:3 MB
- IdeaCentre 720 Intel® Core™ i5 i5-7400:6 MB
Processor socket
- IdeaCentre 520S Intel® Core™ i5 i5-7200U:BGA 1356
- IdeaCentre 720 Intel® Core™ i5 i5-7400:LGA 1151 (Socket H4)
System bus rate
- IdeaCentre 520S Intel® Core™ i5 i5-7200U:4 GT/s
- IdeaCentre 720 Intel® Core™ i5 i5-7400:8 GT/s

Side by side

Differences highlightedShow differences only

Comparison of 520S, 720
166 specifications	A Lenovo IdeaCentre 520S Intel® Core™ i5 i5-7200U Model 520S View product	B Lenovo IdeaCentre 720 Intel® Core™ i5 i5-7400 Model 720 View product
Display1 differ
Display diagonalDiffers	58.4 cm (23")	60.5 cm (23.8")
Panel typeKnown for one	IPS	Unknown — not stated by the source
Processor16 differ
Processor modelDiffers	i5-7200U	i5-7400
Processor coresDiffers	2	4
Processor boost frequencyDiffers	3.1 GHz	3.5 GHz
Processor frequencyDiffers	2.5 GHz	3 GHz
Processor cacheDiffers	3 MB	6 MB
Processor socketDiffers	BGA 1356	LGA 1151 (Socket H4)
System bus rateDiffers	4 GT/s	8 GT/s
Thermal Design Power (TDP)Differs	15 W	65 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-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Bus typeDiffers	OPI	DMI3
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	1x2+2x1, 1x4, 2x2, 4x1	1x16, 1x8+2x4, 2x8
Processor codeDiffers	SR2ZU	SR32W
SteppingDiffers	H0	B0
Maximum internal memory supported by processorDiffers	32 GB	64 GB
Memory types supported by processorDiffers	DDR3L, DDR4-SDRAM, LPDDR3-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1600,1866,2133 MHz	1333,1600,2133,2400 MHz
Memory bandwidth supported by processor (max)Known for one	34.1 GB/s	Unknown — not stated by the source
Number of QPI linksKnown for one	Unknown — not stated by the source	0
Processor seriesKnown for one	Unknown — not stated by the source	Intel Core i5-7400 Desktop Series
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.35 V
Memory3 differ
Internal memoryDiffers	8 GB	12 GB
Memory slotsDiffers	1	2
Memory clock speedDiffers	2133 MHz	2400 MHz
Memory layout (slots x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	256 GB	1.12 TB
Storage mediaDiffers	SSD	HDD+SSD
SSD capacityDiffers	256 GB	128 GB
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
Number of storage drives installedKnown for one	Unknown — not stated by the source	2
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
Graphics6 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GTX 960A
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	5912
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Audioidentical
RMS rated powerKnown for one	6 W	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Speakers manufacturerKnown for one	Unknown — not stated by the source	Harman Kardon
Audio systemKnown for one	Unknown — not stated by the source	Dolby Home Theater
Cameraidentical
Built-in cameraKnown for one	Yes	Unknown — not stated by the source
Total megapixelsKnown for one	2 MP	Unknown — not stated by the source
Camera resolutionKnown for one	1920 x 1080 pixels	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	2
HDMI ports quantityDiffers	1	2
Design1 differ
Product colourDiffers	Silver	Black
Softwareidentical
Operating system installedKnown for one	Windows 10 Home	Unknown — not stated by the source
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Trial softwareKnown for one	McAfee LiveSafe	Unknown — not stated by the source
Processor special features3 differ
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	95443	97147
Processor package sizeDiffers	42 x 24 mm	37.5 x 37.5 mm
ScalabilityKnown for one	Unknown — not stated by the source	1S
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2015C
Poweridentical
AC adapter powerKnown for one	90 W	Unknown — not stated by the source
Weight & dimensionsidentical
Width (with stand)Known for one	522.8 mm	Unknown — not stated by the source
Depth (with stand)Known for one	41.7 mm	Unknown — not stated by the source
Height (with stand)Known for one	325.2 mm	Unknown — not stated by the source
Weight (with stand)Known for one	4.4 kg	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
Autonomy modeKnown for one	No	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.

More all-in-one pcs/workstations comparisons

All all-in-one pcs/workstations comparisons