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

NEC LaVie Desk All-in-one DA370/AAR Intel® Celeron® 3205U vs NEC LaVie Desk All-in-one DA770/AAB Intel® Core™ i7 i7-5500U

145specifications compared
40differ
105identical
16known for one product only

Key differences

Display diagonal
- LaVie Desk All-in-one DA370/AAR Intel® Celeron® 3205U:54.6 cm (21.5")
- LaVie Desk All-in-one DA770/AAB Intel® Core™ i7 i7-5500U:60.5 cm (23.8")
Processor family
- LaVie Desk All-in-one DA370/AAR Intel® Celeron® 3205U:Intel® Celeron®
- LaVie Desk All-in-one DA770/AAB Intel® Core™ i7 i7-5500U:Intel® Core™ i7
Processor model
- LaVie Desk All-in-one DA370/AAR Intel® Celeron® 3205U:3205U
- LaVie Desk All-in-one DA770/AAB Intel® Core™ i7 i7-5500U:i7-5500U
Processor threads
- LaVie Desk All-in-one DA370/AAR Intel® Celeron® 3205U:2
- LaVie Desk All-in-one DA770/AAB Intel® Core™ i7 i7-5500U:4
Processor frequency
- LaVie Desk All-in-one DA370/AAR Intel® Celeron® 3205U:1.5 GHz
- LaVie Desk All-in-one DA770/AAB Intel® Core™ i7 i7-5500U:2.4 GHz
Processor cache
- LaVie Desk All-in-one DA370/AAR Intel® Celeron® 3205U:2 MB
- LaVie Desk All-in-one DA770/AAB Intel® Core™ i7 i7-5500U:4 MB
Configurable TDP-down
- LaVie Desk All-in-one DA370/AAR Intel® Celeron® 3205U:10 W
- LaVie Desk All-in-one DA770/AAB Intel® Core™ i7 i7-5500U:7.5 W
PCI Express configurations
- LaVie Desk All-in-one DA370/AAR Intel® Celeron® 3205U:2x4, 4x1
- LaVie Desk All-in-one DA770/AAB Intel® Core™ i7 i7-5500U:4x1, 2x4

Side by side

Differences highlightedShow differences only

Comparison of DA370/AAR, DA770/AAB
161 specifications	A NEC LaVie Desk All-in-one DA370/AAR Intel® Celeron® 3205U Model DA370/AAR View product	B NEC LaVie Desk All-in-one DA770/AAB Intel® Core™ i7 i7-5500U Model DA770/AAB View product
Display1 differ
Display diagonalDiffers	54.6 cm (21.5")	60.5 cm (23.8")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
Full HD	Yes	Yes
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Panel type	IPS	IPS
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	5th gen Intel® Core™ i7
Processor modelDiffers	3205U	i7-5500U
Processor cores	2	2
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3 GHz
Processor frequencyDiffers	1.5 GHz	2.4 GHz
Processor cacheDiffers	2 MB	4 MB
Processor cache type	L3	L3
Processor socket	BGA 1168	BGA 1168
System bus rate	5 GT/s	5 GT/s
64-bit computing	Yes	Yes
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-down frequency	0.6 GHz	0.6 GHz
Configurable TDP-downDiffers	10 W	7.5 W
Bus type	DMI2	DMI2
FSB Parity	No	No
Maximum number of PCI Express lanes	12	12
PCI Express configurationsDiffers	2x4, 4x1	4x1, 2x4
PCI Express slots version	2.0	2.0
Processor codeDiffers	SR215	SR23W
Processor codename	Broadwell	Broadwell
Processor lithography	14 nm	14 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Celeron Processor 3000 series for Mobile	Intel Core i7-5500 Mobile Series
SteppingDiffers	E0	F0
Tjunction	105 °C	105 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	16 GB	16 GB
Memory types supported by processor	DDR3L-SDRAM, LPDDR3-SDRAM	DDR3L-SDRAM, LPDDR3-SDRAM
Memory clock speeds supported by processor	1333,1600 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Maximum internal memory	16 GB	16 GB
Memory slots	2	2
Memory slots type	SO-DIMM	SO-DIMM
Memory clock speed	1600 MHz	1600 MHz
Memory layout (slots x size)Differs	1 x 4 GB	1 x 8 GB
Memory form factor	DIMM/SO-DIMM	DIMM/SO-DIMM
Storage3 differ
Total storage capacityDiffers	1 TB	3 TB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD speedDiffers	7200 RPM	5400 RPM
HDD interface	SATA	SATA
Optical drive typeDiffers	DVD Super Multi	Blu-Ray DVD Combo
Card reader integrated	Yes	Yes
Compatible memory cards	SD, SDHC, SDXC	SD, SDHC, SDXC
Graphics4 differ
Discrete graphics card model	Not available	Not available
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 5500
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	16 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequencyDiffers	100 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	800 MHz	950 MHz
On-board graphics card DirectX versionDiffers	11.2/12	11.2
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x1616
Audio1 differ
Built-in speaker(s)	Yes	Yes
RMS rated powerDiffers	4 W	6 W
Speakers manufacturer	YAMAHA	YAMAHA
Built-in microphone	Yes	Yes
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Camera1 differ
Built-in camera	Yes	Yes
Total megapixelsDiffers	0.9 MP	0.92 MP
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 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	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
Thunderbolt ports quantity	0	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Red	Black
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
Processor special features11 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) versionDiffers	0.00	1.00
Intel Smart Response Technology versionDiffers	0.00	1.00
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)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® OS GuardDiffers	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	No	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyDiffers	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	84809	85214
Processor package size	40 x 24 x 1.3 mm	40 x 24 x 1.3 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Poweridentical
AC adapter frequency	50/60 Hz	50/60 Hz
Weight & dimensions4 differ
Width (with stand)Differs	527 mm	544 mm
Depth (with stand)Differs	270 mm	250 mm
Height (with stand)Differs	415 mm	435 mm
Weight (with stand)Differs	8.6 kg	10.8 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Autonomy mode	No	No
Detachable display	No	No
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Storage drive interface	Serial ATA	Serial ATA
TV tuner integrated	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	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.

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