Product comparison · 2 laptops

Lenovo Edge E320 vs Lenovo IdeaPad Y550P Intel® Core™ i7 i7-720QM

133specifications compared
60differ
73identical
70known for one product only

Key differences

Product colour
- Edge E320:Black, Red
- IdeaPad Y550P Intel® Core™ i7 i7-720QM:Black
Display diagonal
- Edge E320:33.8 cm (13.3")
- IdeaPad Y550P Intel® Core™ i7 i7-720QM:39.6 cm (15.6")
Display surface
- Edge E320:Matt
- IdeaPad Y550P Intel® Core™ i7 i7-720QM:Gloss
Display brightness
- Edge E320:200 cd/m²
- IdeaPad Y550P Intel® Core™ i7 i7-720QM:220 cd/m²
Processor family
- Edge E320:Intel® Core™ i3
- IdeaPad Y550P Intel® Core™ i7 i7-720QM:Intel® Core™ i7
Processor generation
- Edge E320:2nd gen Intel® Core™ i3
- IdeaPad Y550P Intel® Core™ i7 i7-720QM:Intel® Core™ i7
Processor model
- Edge E320:i3-2330M
- IdeaPad Y550P Intel® Core™ i7 i7-720QM:i7-720QM
Processor cores
- Edge E320:2
- IdeaPad Y550P Intel® Core™ i7 i7-720QM:4

Side by side

Differences highlightedShow differences only

Comparison of Edge E320, Y550P
203 specifications	A Lenovo Edge E320 View product	B Lenovo IdeaPad Y550P Intel® Core™ i7 i7-720QM Model Y550P View product
Design1 differ
Product colourDiffers	Black, Red	Black
Display3 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
TouchscreenKnown for one	Unknown — not stated by the source	No
Display surfaceDiffers	Matt	Gloss
Display brightnessDiffers	200 cd/m²	220 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	500:1
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Processor17 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	2nd gen Intel® Core™ i3	Intel® Core™ i7
Processor modelDiffers	i3-2330M	i7-720QM
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.8 GHz
Processor frequencyDiffers	2.2 GHz	1.6 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor cacheDiffers	3 MB	6 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1023	Socket 988
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-2300 Mobile Series	Intel Core i7-700 Mobile Series
Processor codenameDiffers	Sandy Bridge	Clarksfield
SteppingDiffers	J1	B1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	85C ; 100C	100 °C
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	774 M
Processing Die sizeKnown for one	Unknown — not stated by the source	296 mm²
CPU multiplier (bus/core ratio)Differs	22	12
Memory1 differ
Memory clock speedDiffers	1333 MHz	1066 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory slots (available)Known for one	Unknown — not stated by the source	0
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storage4 differ
Total storage capacityDiffers	320 GB	500 GB
HDD capacityDiffers	320 GB	500 GB
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive typeDiffers	No	DVD±RW
Compatible memory cardsDiffers	MMC, SD	Memory Stick (MS), MMC, MS PRO, SD, xD
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Graphics3 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® GT 240M
Graphics card familyDiffers	Intel	NVIDIA
On-board graphics card modelDiffers	Intel® HD Graphics 3000	Not available
Number of discrete graphics cardsKnown for one	Unknown — not stated by the source	1
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	650 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x116	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	HD	Dolby Home Theater
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Swivel webcamKnown for one	Unknown — not stated by the source	No
Optical driveidentical
LabelflashKnown for one	Unknown — not stated by the source	No
Network1 differ
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wi-Fi data rate (max)Known for one	Unknown — not stated by the source	150 Mbit/s
BluetoothDiffers	Yes	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Network connection typeKnown for one	Unknown — not stated by the source	RJ-45
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
ExpressCard slotKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Microphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
HDMI versionKnown for one	1.4	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® HM65 Express	Intel® PM55 Express
Keyboardidentical
Windows keysKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Trial softwareKnown for one	Norton Internet Security	Unknown — not stated by the source
Bundled softwareKnown for one	Windows Live Essentials Corel WinDVD Adobe Reader	Unknown — not stated by the source
Processor special features18 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	53434	43122
Processor codeDiffers	SR04J	SLBLY
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	37.5 x 37.5 mm
Supported instruction setsDiffers	AVX	SSE4.2
Graphics & IMC lithographyKnown for one	32 nm	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	Unknown — not stated by the source	3.5 h
Power1 differ
AC adapter powerDiffers	65 W	90 W
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Security2 differ
Cable lock slotDiffers	No	Yes
Password protection typeDiffers	Yes	HDD, Supervisor, User
Certificatesidentical
Wi-Fi certifiedKnown for one	Yes	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, ENERGY STAR
Weight & dimensions5 differ
WeightDiffers	1.74 kg	2.75 kg
WidthDiffers	322 mm	385 mm
DepthDiffers	224 mm	255 mm
Height (front)Differs	2.67 cm	2.6 cm
Height (rear)Differs	3.09 cm	3.7 cm
Width (imperial)Known for one	Unknown — not stated by the source	38.6 cm (15.2")
Depth (imperial)Known for one	Unknown — not stated by the source	25.4 cm (10")
Height (front) (imperial)Known for one	Unknown — not stated by the source	2.59 cm (1.02")
Height (rear) (imperial)Known for one	Unknown — not stated by the source	3.81 cm (1.5")
Videoidentical
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Volume controlKnown for one	Unknown — not stated by the source	Digital
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
3DKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Intel segment taggingKnown for one	Home office, Small Business	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-15 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 85%	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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