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

HP 20-c031cn Intel® Core™ i3 i3-6100U vs Lenovo IdeaCentre 520 AMD A9 A9-9420

58specifications compared
25differ
33identical
110known for one product only

Key differences

Display diagonal
- 20-c031cn Intel® Core™ i3 i3-6100U:49.5 cm (19.5")
- IdeaCentre 520 AMD A9 A9-9420:60.5 cm (23.8")
Display resolution
- 20-c031cn Intel® Core™ i3 i3-6100U:1600 x 900 pixels
- IdeaCentre 520 AMD A9 A9-9420:1920 x 1080 pixels
HD type
- 20-c031cn Intel® Core™ i3 i3-6100U:HD+
- IdeaCentre 520 AMD A9 A9-9420:Full HD
Processor manufacturer
- 20-c031cn Intel® Core™ i3 i3-6100U:Intel
- IdeaCentre 520 AMD A9 A9-9420:AMD
Processor family
- 20-c031cn Intel® Core™ i3 i3-6100U:Intel® Core™ i3
- IdeaCentre 520 AMD A9 A9-9420:AMD A9
Processor model
- 20-c031cn Intel® Core™ i3 i3-6100U:i3-6100U
- IdeaCentre 520 AMD A9 A9-9420:A9-9420
Processor threads
- 20-c031cn Intel® Core™ i3 i3-6100U:4
- IdeaCentre 520 AMD A9 A9-9420:2
Processor frequency
- 20-c031cn Intel® Core™ i3 i3-6100U:2.3 GHz
- IdeaCentre 520 AMD A9 A9-9420:3 GHz

Side by side

Differences highlightedShow differences only

Comparison of 20-c031cn, 520
168 specifications	A HP 20-c031cn Intel® Core™ i3 i3-6100U Model 20-c031cn View product	B Lenovo IdeaCentre 520 AMD A9 A9-9420 Model 520 View product
Display3 differ
Display diagonalDiffers	49.5 cm (19.5")	60.5 cm (23.8")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeDiffers	HD+	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Screen shape	Flat	Flat
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Panel typeKnown for one	Unknown — not stated by the source	WVA
Processor8 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Core™ i3	AMD A9
Processor generationDiffers	6th gen Intel® Core™ i3	7th Generation AMD A9-Series APUs
Processor modelDiffers	i3-6100U	A9-9420
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.3 GHz	3 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketKnown for one	BGA 1356	Unknown — not stated by the source
System bus rateKnown for one	4 GT/s	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	15 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 typeKnown for one	QPI	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	12	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x4, 4x1	Unknown — not stated by the source
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
Processor codeKnown for one	SR2EU	Unknown — not stated by the source
Processor codenameKnown for one	Skylake	Unknown — not stated by the source
Processor lithographyKnown for one	14 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core i3-6100 series	Unknown — not stated by the source
SteppingKnown for one	D1	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Maximum internal memory supported by processorKnown for one	32 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3L-SDRAM, LPDDR3-SDRAM, DDR4-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1866,2133,1600 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	34.1 GB/s	Unknown — not stated by the source
Memory channels supported by processorKnown for one	Dual	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Maximum internal memoryDiffers	16 GB	8 GB
Memory slotsKnown for one	1	Unknown — not stated by the source
Memory slots typeKnown for one	SO-DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	2133 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 4 GB	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	500 GB	2 TB
Storage media	HDD	HDD
Total HDDs capacityKnown for one	500 GB	Unknown — not stated by the source
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	2 TB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Card reader integrated	Yes	Yes
Compatible memory cards	SD, SDHC, SDXC	SD, SDHC, SDXC
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
Graphics1 differ
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	Yes	Yes
On-board graphics card modelDiffers	Intel® HD Graphics 520	AMD Radeon R5
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	3	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	300 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1000 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card IDKnown for one	1916	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
On-board graphics card familyKnown for one	Unknown — not stated by the source	AMD Radeon R5
Audioidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
RMS rated powerKnown for one	2 W	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	1 MP
Camera HD typeKnown for one	Unknown — not stated by the source	HD
Camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Camera signal formatKnown for one	Unknown — not stated by the source	720p
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 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 & interfaces2 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	1	2
VGA (D-Sub) ports quantity	0	0
Headphone outputs	0	0
Microphone in	No	No
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	White	Black
Country of originKnown for one	China	Unknown — not stated by the source
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architecture	64-bit	64-bit
Processor special featuresidentical
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	Yes	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	14 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	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI 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	Yes	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	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
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® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	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	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDKnown for one	88180	Unknown — not stated by the source
Processor package sizeKnown for one	42 X 24 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.1, SSE4.2, AVX 2.0	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output voltageKnown for one	19.5 V	Unknown — not stated by the source
AC adapter frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Weight & dimensions4 differ
Width (with stand)Differs	467 mm	541.2 mm
Depth (with stand)Differs	183 mm	57.3 mm
Height (with stand)Differs	371 mm	416.4 mm
Weight (with stand)Differs	4.79 kg	6.17 kg
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Silver, ENERGY STAR	Unknown — not stated by the source
Packaging content1 differ
Mouse includedDiffers	Yes	No
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
AC adapter output currentKnown for one	3.3 A	Unknown — not stated by the source
Autonomy mode	No	No
Detachable display	No	No
Penidentical
Pen includedKnown 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.

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