Product comparison · 2 laptops

Acer Aspire 771G-736b321.26TBDWaii Intel® Core™ i7 i7-3630QM Laptop 43.9 cm (17.3") Full HD 32 GB DDR3-SDRAM 1.25 TB HDD+SSD NVIDIA® GeForce® GT 650M Windows 8 vs HP ENVY dv7-7270sf Intel® Core™ i5 i5-3210M

143specifications compared
39differ
104identical
38known for one product only

Key differences

Product colour
- Aspire 771G-736b321.26TBDWaii Intel® Core™ i7 i7-3630QM Laptop 43.9 cm (17.3") Full HD 32 GB DDR3-SDRAM 1.25 TB HDD+SSD NVIDIA® GeForce® GT 650M Windows 8:Grey
- ENVY dv7-7270sf Intel® Core™ i5 i5-3210M:Black
Display resolution
- Aspire 771G-736b321.26TBDWaii Intel® Core™ i7 i7-3630QM Laptop 43.9 cm (17.3") Full HD 32 GB DDR3-SDRAM 1.25 TB HDD+SSD NVIDIA® GeForce® GT 650M Windows 8:1920 x 1080 pixels
- ENVY dv7-7270sf Intel® Core™ i5 i5-3210M:1600 x 900 pixels
HD type
- Aspire 771G-736b321.26TBDWaii Intel® Core™ i7 i7-3630QM Laptop 43.9 cm (17.3") Full HD 32 GB DDR3-SDRAM 1.25 TB HDD+SSD NVIDIA® GeForce® GT 650M Windows 8:Full HD
- ENVY dv7-7270sf Intel® Core™ i5 i5-3210M:HD+
Processor family
- Aspire 771G-736b321.26TBDWaii Intel® Core™ i7 i7-3630QM Laptop 43.9 cm (17.3") Full HD 32 GB DDR3-SDRAM 1.25 TB HDD+SSD NVIDIA® GeForce® GT 650M Windows 8:Intel® Core™ i7
- ENVY dv7-7270sf Intel® Core™ i5 i5-3210M:Intel® Core™ i5
Processor generation
- Aspire 771G-736b321.26TBDWaii Intel® Core™ i7 i7-3630QM Laptop 43.9 cm (17.3") Full HD 32 GB DDR3-SDRAM 1.25 TB HDD+SSD NVIDIA® GeForce® GT 650M Windows 8:3rd gen Intel® Core™ i7
- ENVY dv7-7270sf Intel® Core™ i5 i5-3210M:3rd gen Intel® Core™ i5
Processor model
- Aspire 771G-736b321.26TBDWaii Intel® Core™ i7 i7-3630QM Laptop 43.9 cm (17.3") Full HD 32 GB DDR3-SDRAM 1.25 TB HDD+SSD NVIDIA® GeForce® GT 650M Windows 8:i7-3630QM
- ENVY dv7-7270sf Intel® Core™ i5 i5-3210M:i5-3210M
Processor cores
- Aspire 771G-736b321.26TBDWaii Intel® Core™ i7 i7-3630QM Laptop 43.9 cm (17.3") Full HD 32 GB DDR3-SDRAM 1.25 TB HDD+SSD NVIDIA® GeForce® GT 650M Windows 8:4
- ENVY dv7-7270sf Intel® Core™ i5 i5-3210M:2
Processor threads
- Aspire 771G-736b321.26TBDWaii Intel® Core™ i7 i7-3630QM Laptop 43.9 cm (17.3") Full HD 32 GB DDR3-SDRAM 1.25 TB HDD+SSD NVIDIA® GeForce® GT 650M Windows 8:8
- ENVY dv7-7270sf Intel® Core™ i5 i5-3210M:4

Side by side

Differences highlightedShow differences only

Comparison of 771G-736b321.26TBDWaii, dv7-7270sf
181 specifications	A Acer Aspire 771G-736b321.26TBDWaii Intel® Core™ i7 i7-3630QM Laptop 43.9 cm (17.3") Full HD 32 GB DDR3-SDRAM 1.25 TB HDD+SSD NVIDIA® GeForce® GT 650M Windows 8 Model 771G-736b321.26TBDWaii View product	B HP ENVY dv7-7270sf Intel® Core™ i5 i5-3210M Model dv7-7270sf View product
Design1 differ
Product typeKnown for one	Laptop	Unknown — not stated by the source
Product colourDiffers	Grey	Black
Form factor	Clamshell	Clamshell
Country of originKnown for one	Unknown — not stated by the source	China
Display2 differ
Display diagonal	43.9 cm (17.3")	43.9 cm (17.3")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display diagonal (metric)Known for one	Unknown — not stated by the source	43.9 cm
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i7	3rd gen Intel® Core™ i5
Processor modelDiffers	i7-3630QM	i5-3210M
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.4 GHz	3.1 GHz
Processor frequencyDiffers	2.4 GHz	2.5 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	6 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	PGA988	BGA 1023
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-3600 Mobile series	Intel Core i5-3200 Mobile series
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	E1	L1
Thermal Design Power (TDP)Differs	45 W	35 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots version	3.0	3.0
CPU multiplier (bus/core ratio)Differs	24	25
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	32 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory slotsDiffers	4x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	32 GB	16 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slots (available)Known for one	Unknown — not stated by the source	1
Storage4 differ
Total storage capacityDiffers	1.25 TB	750 GB
Storage mediaDiffers	HDD+SSD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	750 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speed	5400 RPM	5400 RPM
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	256 GB	Unknown — not stated by the source
Optical drive typeDiffers	Blu-Ray RW	DVD Super Multi DL
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, SD, xD	Unknown — not stated by the source
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 650M	NVIDIA® GeForce® GT 630M
Discrete graphics card memory	2 GB	2 GB
Graphics card familyDiffers	Intel	Intel, NVIDIA
Discrete graphics memory type	GDDR3	GDDR3
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4000	Intel® HD Graphics 4000
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1100 MHz
On-board graphics card ID	0x166	0x166
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Audio systemKnown for one	Unknown — not stated by the source	Beats
Number of built-in speakersKnown for one	Unknown — not stated by the source	4
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front cameraKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
Disc types supportedKnown for one	BD-R, BD-RE	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	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
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Integrated 4G WiMAX	Yes	Yes
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputsDiffers	1	2
S/PDIF out port	No	No
Combo headphone/mic portKnown for one	No	Unknown — not stated by the source
Microphone in	Yes	Yes
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Performanceidentical
Motherboard chipset	Intel HM77 Express	Intel HM77 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keysKnown for one	Yes	Unknown — not stated by the source
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	Windows 8	Windows 8
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	Norton Internet Security 2013
Bundled softwareKnown for one	Unknown — not stated by the source	Cyberlink Power DVD Windows Live Essentials
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
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 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)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	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)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	71459	65708
Processor codeDiffers	SR0UX	SR0N0
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	31.0 x 24.0 (BGA1023)
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Battery life (max)Known for one	4 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	120 W	90 W
DC-in jack	Yes	Yes
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
Securityidentical
Cable lock slot	No	No
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3.2 kg	3.14 kg
WidthDiffers	415 mm	416 mm
DepthDiffers	275 mm	274 mm
HeightDiffers	34.7 mm	35.2 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Remote control includedKnown for one	Unknown — not stated by the source	No
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Power supply type	AC/DC	AC/DC
Supplied AC adapter type	AC	AC
Infrared data portKnown for one	Unknown — not stated by the source	No
Internal modemKnown for one	Unknown — not stated by the source	No
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR

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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