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

Acer Aspire C20-820 Intel® Celeron® J3060 vs HP 22 -b307d Intel® Core™ i3 i3-7100U

110specifications compared
49differ
61identical
63known for one product only

Key differences

The HP 22 -b307d Intel® Core™ i3 i3-7100U has 2 more processor threads than the Acer Aspire C20-820 Intel® Celeron® J3060 (4 vs 2). The HP 22 -b307d Intel® Core™ i3 i3-7100U has 0.8 GHz more processor frequency than the Acer Aspire C20-820 Intel® Celeron® J3060 (2.4 GHz vs 1.6 GHz). The HP 22 -b307d Intel® Core™ i3 i3-7100U has 1 MB more processor cache than the Acer Aspire C20-820 Intel® Celeron® J3060 (3 MB vs 2 MB). Only the HP 22 -b307d Intel® Core™ i3 i3-7100U has touchscreen. Only the HP 22 -b307d Intel® Core™ i3 i3-7100U has discrete graphics card.

Display diagonal
- Aspire C20-820 Intel® Celeron® J3060:49.5 cm (19.5")
- 22 -b307d Intel® Core™ i3 i3-7100U:54.6 cm (21.5")
Display resolution
- Aspire C20-820 Intel® Celeron® J3060:1600 x 900 pixels
- 22 -b307d Intel® Core™ i3 i3-7100U:1920 x 1080 pixels
Touchscreen
- Aspire C20-820 Intel® Celeron® J3060:No
- 22 -b307d Intel® Core™ i3 i3-7100U:Yes
HD type
- Aspire C20-820 Intel® Celeron® J3060:HD+
- 22 -b307d Intel® Core™ i3 i3-7100U:Full HD
Processor family
- Aspire C20-820 Intel® Celeron® J3060:Intel® Celeron®
- 22 -b307d Intel® Core™ i3 i3-7100U:Intel® Core™ i3
Processor model
- Aspire C20-820 Intel® Celeron® J3060:J3060
- 22 -b307d Intel® Core™ i3 i3-7100U:i3-7100U
Processor threads
- Aspire C20-820 Intel® Celeron® J3060:2
- 22 -b307d Intel® Core™ i3 i3-7100U:4
Processor frequency
- Aspire C20-820 Intel® Celeron® J3060:1.6 GHz
- 22 -b307d Intel® Core™ i3 i3-7100U:2.4 GHz

Side by side

Differences highlightedShow differences only

Comparison of C20-820, 22-b307d
173 specifications	A Acer Aspire C20-820 Intel® Celeron® J3060 Model C20-820 View product	B HP 22 -b307d Intel® Core™ i3 i3-7100U Model 22-b307d View product
Display4 differ
Display diagonalDiffers	49.5 cm (19.5")	54.6 cm (21.5")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	HD+	Full HD
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Panel typeKnown for one	Unknown — not stated by the source	IPS
Processor14 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	7th gen Intel® Core™ i3
Processor modelDiffers	J3060	i3-7100U
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.6 GHz	2.4 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketKnown for one	Unknown — not stated by the source	BGA 1356
System bus rateKnown for one	Unknown — not stated by the source	4 GT/s
Thermal Design Power (TDP)Differs	6 W	15 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
Configurable TDP-downKnown for one	Unknown — not stated by the source	7.5 W
Bus typeKnown for one	Unknown — not stated by the source	OPI
Maximum number of PCI Express lanesDiffers	4	12
PCI Express slots versionDiffers	2.0	3.0
Processor codeKnown for one	Unknown — not stated by the source	SR2ZW
Processor codenameDiffers	Braswell	Kaby Lake
SteppingKnown for one	Unknown — not stated by the source	H0
TjunctionDiffers	90 °C	100 °C
Maximum internal memory supported by processorDiffers	8 GB	32 GB
Memory types supported by processorDiffers	DDR3L-SDRAM	DDR3L, DDR4-SDRAM, LPDDR3-SDRAM
Memory clock speeds supported by processorDiffers	1600 MHz	1600,1866,2133 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	34.1 GB/s
Processor boost frequencyKnown for one	2.48 GHz	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Memory3 differ
Internal memory typeDiffers	DDR3L-SDRAM	DDR4-SDRAM
Maximum internal memoryDiffers	8 GB	16 GB
Memory slotsKnown for one	Unknown — not stated by the source	2
Memory slots typeKnown for one	Unknown — not stated by the source	SO-DIMM
Memory clock speedDiffers	1600 MHz	2133 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory form factorKnown for one	Unknown — not stated by the source	DIMM/SO-DIMM
Storage3 differ
Total storage capacityDiffers	500 GB	1 TB
Total HDDs capacityKnown for one	Unknown — not stated by the source	1 TB
HDD capacityDiffers	500 GB	1 TB
HDD speedDiffers	5400 RPM	7200 RPM
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD, SDHC, SDXC
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Graphics6 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 920MX
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card modelDiffers	Intel® HD Graphics 400	Intel® HD Graphics 620
Maximum on-board graphics card memoryDiffers	8 GB	32 GB
On-board graphics card base frequencyDiffers	320 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	700 MHz	1000 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12.0
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x5916
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
On-board graphics card burst frequencyKnown for one	700 MHz	Unknown — not stated by the source
Number of execution unitsKnown for one	12	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	DTS Studio Sound
Cameraidentical
Total megapixelsKnown for one	Unknown — not stated by the source	1 MP
Network1 differ
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth versionKnown for one	Unknown — not stated by the source	4.2
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Thunderbolt 2 ports quantityKnown for one	Unknown — not stated by the source	0
HDMI versionKnown for one	Unknown — not stated by the source	1.4
Headphone outputsDiffers	1	0
Microphone inDiffers	Yes	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Designidentical
Country of originKnown for one	Unknown — not stated by the source	China
Software1 differ
Operating system installedDiffers	Endless OS	Windows 10 Home
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features10 differ
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Smart Response Technology versionDiffers	0.00	1.00
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	Yes
Intel® OS GuardDiffers	No	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyDiffers	No	Yes
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	91534	95442
Processor package sizeDiffers	25 x 27 mm	42 x 24 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX 2.0, SSE4.2
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Secure BootKnown for one	Yes	Unknown — not stated by the source
Intel Secure Boot Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	45 W	90 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Weight & dimensions3 differ
Width (with stand)Differs	478.2 mm	539 mm
Depth (with stand)Differs	30.9 mm	184 mm
Height (with stand)Differs	386.5 mm	397 mm
Weight (with stand)Known for one	Unknown — not stated by the source	5.52 kg
Package weightKnown for one	Unknown — not stated by the source	7.37 kg
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Autonomy modeKnown 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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