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

Haier Q7A-B65AM All-in-One PC/workstation Intel® Pentium® 3825U vs Haier Q8s-B237 Intel® Pentium® 3550M

98specifications compared
30differ
68identical
24known for one product only

Key differences

Display diagonal
- Q7A-B65AM All-in-One PC/workstation Intel® Pentium® 3825U:54.6 cm (21.5")
- Q8s-B237 Intel® Pentium® 3550M:59.9 cm (23.6")
Processor model
- Q7A-B65AM All-in-One PC/workstation Intel® Pentium® 3825U:3825U
- Q8s-B237 Intel® Pentium® 3550M:3550M
Processor threads
- Q7A-B65AM All-in-One PC/workstation Intel® Pentium® 3825U:4
- Q8s-B237 Intel® Pentium® 3550M:2
Processor frequency
- Q7A-B65AM All-in-One PC/workstation Intel® Pentium® 3825U:1.9 GHz
- Q8s-B237 Intel® Pentium® 3550M:2.3 GHz
Processor cache type
- Q7A-B65AM All-in-One PC/workstation Intel® Pentium® 3825U:L3
- Q8s-B237 Intel® Pentium® 3550M:Smart Cache
Processor socket
- Q7A-B65AM All-in-One PC/workstation Intel® Pentium® 3825U:BGA 1168
- Q8s-B237 Intel® Pentium® 3550M:PGA946
Thermal Design Power (TDP)
- Q7A-B65AM All-in-One PC/workstation Intel® Pentium® 3825U:15 W
- Q8s-B237 Intel® Pentium® 3550M:37 W
Maximum number of PCI Express lanes
- Q7A-B65AM All-in-One PC/workstation Intel® Pentium® 3825U:12
- Q8s-B237 Intel® Pentium® 3550M:16

Side by side

Differences highlightedShow differences only

Comparison of Q7A-B65AM, Q8s-B237
122 specifications	A Haier Q7A-B65AM All-in-One PC/workstation Intel® Pentium® 3825U Model Q7A-B65AM View product	B Haier Q8s-B237 Intel® Pentium® 3550M Model Q8s-B237 View product
Display1 differ
Display diagonalDiffers	54.6 cm (21.5")	59.9 cm (23.6")
Processor15 differ
Processor modelDiffers	3825U	3550M
Processor threadsDiffers	4	2
Processor frequencyDiffers	1.9 GHz	2.3 GHz
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1168	PGA946
Thermal Design Power (TDP)Differs	15 W	37 W
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
Configurable TDP-downKnown for one	10 W	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	2x4, 4x1	1x16, 1x8+2x4, 2x8
Processor codeDiffers	SR24B	SR1HD
Processor codenameDiffers	Broadwell	Haswell
Processor lithographyDiffers	14 nm	22 nm
SteppingDiffers	F0	C0
TjunctionDiffers	105 °C	100 °C
Maximum internal memory supported by processorDiffers	16 GB	32 GB
Memory types supported by processorDiffers	DDR3L-SDRAM, LPDDR3-SDRAM	DDR3L-SDRAM
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memoryidentical
Memory slotsKnown for one	Unknown — not stated by the source	2
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD
Graphics3 differ
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 720M
On-board graphics card base frequencyDiffers	300 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	850 MHz	1100 MHz
On-board graphics card DirectX versionKnown for one	11.2/12	Unknown — not stated by the source
Networkidentical
BluetoothKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
HDMI ports quantityDiffers	0	1
Processor special features9 differ
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown 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 versionDiffers	1.00	0.00
Intel Small Business Advantage (SBA) versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
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)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Differs	Yes	No
Intel® OS GuardKnown for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	86348	77404
Processor package sizeDiffers	40 x 24 x 1.3 mm	37.5 x 37.5 x 4.7 mm
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Audio systemKnown for one	Unknown — not stated by the source	Sound Blaster Cinema
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	FreeDOS

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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