Product comparison · 2 laptops

Acer Aspire 570G-33224G75Mnkk Intel® Core™ i3 i3-3227U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 740M Wi-Fi 4 (802.11n) Windows 8 Bl vs Lenovo Flex 15

139specifications compared
50differ
89identical
54known for one product only

Key differences

Product type
- Aspire 570G-33224G75Mnkk Intel® Core™ i3 i3-3227U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 740M Wi-Fi 4 (802.11n) Windows 8 Bl:Laptop
- Flex 15:Hybrid (2-in-1)
Touchscreen
- Aspire 570G-33224G75Mnkk Intel® Core™ i3 i3-3227U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 740M Wi-Fi 4 (802.11n) Windows 8 Bl:No
- Flex 15:Yes
Processor family
- Aspire 570G-33224G75Mnkk Intel® Core™ i3 i3-3227U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 740M Wi-Fi 4 (802.11n) Windows 8 Bl:Intel® Core™ i3
- Flex 15:Intel® Core™ i5
Processor generation
- Aspire 570G-33224G75Mnkk Intel® Core™ i3 i3-3227U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 740M Wi-Fi 4 (802.11n) Windows 8 Bl:3rd gen Intel® Core™ i3
- Flex 15:4th gen Intel® Core™ i5
Processor model
- Aspire 570G-33224G75Mnkk Intel® Core™ i3 i3-3227U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 740M Wi-Fi 4 (802.11n) Windows 8 Bl:i3-3227U
- Flex 15:i5-4200U
Processor frequency
- Aspire 570G-33224G75Mnkk Intel® Core™ i3 i3-3227U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 740M Wi-Fi 4 (802.11n) Windows 8 Bl:1.9 GHz
- Flex 15:1.6 GHz
Processor socket
- Aspire 570G-33224G75Mnkk Intel® Core™ i3 i3-3227U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 740M Wi-Fi 4 (802.11n) Windows 8 Bl:BGA 1023
- Flex 15:BGA 1168
Processor codename
- Aspire 570G-33224G75Mnkk Intel® Core™ i3 i3-3227U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 740M Wi-Fi 4 (802.11n) Windows 8 Bl:Ivy Bridge
- Flex 15:Haswell

Side by side

Differences highlightedShow differences only

Comparison of 570G-33224G75Mnkk, Flex 15
193 specifications	A Acer Aspire 570G-33224G75Mnkk Intel® Core™ i3 i3-3227U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 750 GB HDD NVIDIA® GeForce® GT 740M Wi-Fi 4 (802.11n) Windows 8 Bl Model 570G-33224G75Mnkk View product	B Lenovo Flex 15 View product
Design2 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Form factorDiffers	Clamshell	Convertible (Fold-back screen)
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Display1 differ
TouchscreenDiffers	No	Yes
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Pixel pitchKnown for one	0.252 x 0.252 mm	Unknown — not stated by the source
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
Contrast ratio (typical)Known for one	500:1	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	HD
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor13 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i3	4th gen Intel® Core™ i5
Processor modelDiffers	i3-3227U	i5-4200U
Processor frequencyDiffers	1.9 GHz	1.6 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor socketDiffers	BGA 1023	BGA 1168
Processor seriesDiffers	Intel Core i3-3200 Mobile Series	Intel Core i5-4200 Mobile series
Processor codenameDiffers	Ivy Bridge	Haswell
Bus typeDiffers	DMI	DMI2
SteppingDiffers	L1	C0
Thermal Design Power (TDP)Differs	17 W	15 W
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4, 2x4
CPU multiplier (bus/core ratio)Known for one	19	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.6 GHz
Memory1 differ
Memory clock speedDiffers	1066 MHz	1600 MHz
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage5 differ
Total storage capacityDiffers	750 GB	500 GB
HDD capacityDiffers	750 GB	500 GB
HDD interfaceDiffers	SATA II	SATA
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi DL	No
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO Duo, SD, xD	MMC, SD
Graphics6 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 740M	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics 4400
On-board graphics card base frequencyDiffers	350 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
On-board graphics card IDDiffers	0x166	0xA16
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Number of discrete graphics cards supportedKnown for one	1	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	3.454 GB	Unknown — not stated by the source
Maximum resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12
Audio1 differ
Built-in microphoneDiffers	No	Yes
Audio systemKnown for one	Unknown — not stated by the source	Dolby Advanced
Cameraidentical
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Network1 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces2 differ
Headphone outputsDiffers	1	0
Microphone inDiffers	Yes	No
Docking connectorKnown for one	No	Unknown — not stated by the source
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	4
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
Performanceidentical
Motherboard chipsetKnown for one	Intel HM77 Express	Unknown — not stated by the source
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Processor special features13 differ
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
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 Rapid Storage TechnologyDiffers	No	Yes
Intel Smart Connect TechnologyDiffers	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Differs	No	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	72057	75459
Processor codeDiffers	SR0XF	SR170
Processor package sizeDiffers	31 x 24 (BGA1023)	40 x 24 x 1.5 mm
Supported instruction setsDiffers	AVX	AVX 2.0
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
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® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery life (max)Differs	5 h	9 h
Battery recharge timeKnown for one	2 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Securityidentical
Password protection typeKnown for one	BIOS, HDD, Supervisor	Unknown — not stated by the source
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Certificatesidentical
Wi-Fi certifiedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.5 kg	2.2 kg
WidthDiffers	381 mm	382 mm
DepthDiffers	253 mm	265.9 mm
HeightDiffers	30 mm	22.1 mm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
ManualKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Other featuresidentical
3DKnown 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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