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

Lenovo IdeaCentre 720 Intel® Core™ i5 i5-7400 vs Lenovo AIO 510-23ISH

118specifications compared
32differ
86identical
46known for one product only

Key differences

Display diagonal
- IdeaCentre 720 Intel® Core™ i5 i5-7400:60.5 cm (23.8")
- AIO 510-23ISH:58.4 cm (23")
Processor generation
- IdeaCentre 720 Intel® Core™ i5 i5-7400:7th gen Intel® Core™ i5
- AIO 510-23ISH:6th gen Intel® Core™ i5
Processor model
- IdeaCentre 720 Intel® Core™ i5 i5-7400:i5-7400
- AIO 510-23ISH:i5-6400T
Processor boost frequency
- IdeaCentre 720 Intel® Core™ i5 i5-7400:3.5 GHz
- AIO 510-23ISH:2.8 GHz
Processor frequency
- IdeaCentre 720 Intel® Core™ i5 i5-7400:3 GHz
- AIO 510-23ISH:2.2 GHz
Thermal Design Power (TDP)
- IdeaCentre 720 Intel® Core™ i5 i5-7400:65 W
- AIO 510-23ISH:35 W
PCI Express configurations
- IdeaCentre 720 Intel® Core™ i5 i5-7400:1x16, 1x8+2x4, 2x8
- AIO 510-23ISH:1x16, 2x8, 1x8+2x4
Processor code
- IdeaCentre 720 Intel® Core™ i5 i5-7400:SR32W
- AIO 510-23ISH:SR2BS

Side by side

Differences highlightedShow differences only

Comparison of 720, AIO 510-23ISH
164 specifications	A Lenovo IdeaCentre 720 Intel® Core™ i5 i5-7400 Model 720 View product	B Lenovo AIO 510-23ISH View product
Display1 differ
Display diagonalDiffers	60.5 cm (23.8")	58.4 cm (23")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Screen shape	Flat	Flat
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Display brightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Processor11 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generationDiffers	7th gen Intel® Core™ i5	6th gen Intel® Core™ i5
Processor modelDiffers	i5-7400	i5-6400T
Processor cores	4	4
Processor threads	4	4
Processor boost frequencyDiffers	3.5 GHz	2.8 GHz
Processor frequencyDiffers	3 GHz	2.2 GHz
Processor cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
System bus rate	8 GT/s	8 GT/s
64-bit computingKnown for one	Unknown — not stated by the source	Yes
Thermal Design Power (TDP)Differs	65 W	35 W
Bus type	DMI3	DMI3
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
Processor codeDiffers	SR32W	SR2BS
Processor codenameDiffers	Kaby Lake	Skylake
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-7400 Desktop Series	Intel Core i5-6400 Desktop series
SteppingDiffers	B0	R0
TcaseKnown for one	Unknown — not stated by the source	66 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	64 GB	64 GB
Memory types supported by processor	DDR3L-SDRAM, DDR4-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600,2133,2400 MHz	2133,1333,1600,1866 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	34.1 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memory voltage supported by processor	1.35 V	1.35 V
Number of QPI linksKnown for one	0	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	12 GB	8 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory slots type	SO-DIMM	SO-DIMM
Memory clock speedDiffers	2400 MHz	2133 MHz
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Memory slotsKnown for one	2	Unknown — not stated by the source
Memory form factorKnown for one	DIMM/SO-DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1.12 TB	1 TB
Storage mediaDiffers	HDD+SSD	HDD
Number of storage drives installedDiffers	2	1
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD interfaceKnown for one	Unknown — not stated by the source	SATA III
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS PRO, Memory Stick (MS), SD, SDHC, SDXC
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	128 GB	Unknown — not stated by the source
Graphics6 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 960A	Not available
On-board graphics card	Yes	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 630	Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers	64 GB	1.7 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	350 MHz	350 MHz
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	950 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	950 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card IDDiffers	5912	0x1912
On-board graphics card OpenGL version	4.4	4.4
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Audio1 differ
Built-in speaker(s)	Yes	Yes
RMS rated powerKnown for one	Unknown — not stated by the source	6 W
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Audio systemDiffers	Dolby Home Theater	Dolby Advanced Audio
Speakers manufacturerKnown for one	Harman Kardon	Unknown — not stated by the source
Cameraidentical
Built-in cameraKnown for one	Unknown — not stated by the source	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	0.92 MP
Camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
Thunderbolt ports quantity	0	0
HDMI ports quantityDiffers	2	1
VGA (D-Sub) ports quantityDiffers	0	1
Headphone outputs	0	0
Microphone in	No	No
Combo headphone/mic port	Yes	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Black	White
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Windows 10 Home
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 features3 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	97147	88187
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.2, AVX 2.0, SSE4.1
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationDiffers	PCG 2015C	PCG 2015A
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	120 W
AC adapter frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Weight & dimensionsidentical
Width (with stand)Known for one	Unknown — not stated by the source	349 mm
Depth (with stand)Known for one	Unknown — not stated by the source	245 mm
Height (with stand)Known for one	Unknown — not stated by the source	23.4 mm
Weight (with stand)Known for one	Unknown — not stated by the source	5.6 kg
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Autonomy modeKnown for one	Unknown — not stated by the source	No
Detachable display	No	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.

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