Product comparison · 2 laptops

Acer Aspire 571G-73538G1TMass Intel® Core™ i7 i7-3537U Laptop 39.6 cm (15.6") 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver vs Acer Aspire 572-21274G50akk Intel® Pentium® 2127U Laptop

129specifications compared
40differ
89identical
59known for one product only

Key differences

Product colour
- Aspire 571G-73538G1TMass Intel® Core™ i7 i7-3537U Laptop 39.6 cm (15.6") 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver:Silver
- Aspire 572-21274G50akk Intel® Pentium® 2127U Laptop:Black
Processor family
- Aspire 571G-73538G1TMass Intel® Core™ i7 i7-3537U Laptop 39.6 cm (15.6") 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver:Intel® Core™ i7
- Aspire 572-21274G50akk Intel® Pentium® 2127U Laptop:Intel® Pentium®
Processor model
- Aspire 571G-73538G1TMass Intel® Core™ i7 i7-3537U Laptop 39.6 cm (15.6") 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver:i7-3537U
- Aspire 572-21274G50akk Intel® Pentium® 2127U Laptop:2127U
Processor threads
- Aspire 571G-73538G1TMass Intel® Core™ i7 i7-3537U Laptop 39.6 cm (15.6") 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver:4
- Aspire 572-21274G50akk Intel® Pentium® 2127U Laptop:2
Processor frequency
- Aspire 571G-73538G1TMass Intel® Core™ i7 i7-3537U Laptop 39.6 cm (15.6") 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver:2 GHz
- Aspire 572-21274G50akk Intel® Pentium® 2127U Laptop:1.9 GHz
Processor cache
- Aspire 571G-73538G1TMass Intel® Core™ i7 i7-3537U Laptop 39.6 cm (15.6") 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver:4 MB
- Aspire 572-21274G50akk Intel® Pentium® 2127U Laptop:2 MB
Stepping
- Aspire 571G-73538G1TMass Intel® Core™ i7 i7-3537U Laptop 39.6 cm (15.6") 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver:L1
- Aspire 572-21274G50akk Intel® Pentium® 2127U Laptop:P0
PCI Express configurations
- Aspire 571G-73538G1TMass Intel® Core™ i7 i7-3537U Laptop 39.6 cm (15.6") 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver:1x8, 1x16, 2x4, 2x8
- Aspire 572-21274G50akk Intel® Pentium® 2127U Laptop:1x16, 2x8, 1x8+2x4

Side by side

Differences highlightedShow differences only

Comparison of 571G-73538G1TMass, 572-21274G50akk
188 specifications	A Acer Aspire 571G-73538G1TMass Intel® Core™ i7 i7-3537U Laptop 39.6 cm (15.6") 8 GB DDR3-SDRAM 500 GB HDD NVIDIA® GeForce® 710M Windows 8 Silver Model 571G-73538G1TMass View product	B Acer Aspire 572-21274G50akk Intel® Pentium® 2127U Laptop Model 572-21274G50akk View product
Design1 differ
Product colourDiffers	Silver	Black
Displayidentical
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
Panel typeKnown for one	Unknown — not stated by the source	LCD
Processor8 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Pentium®
Processor generationKnown for one	3rd gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-3537U	2127U
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	3.1 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2 GHz	1.9 GHz
Processor cacheDiffers	4 MB	2 MB
Processor seriesDiffers	Intel Core i7-3500 Mobile series	Intel Pentium 2000 series for Mobile
SteppingDiffers	L1	P0
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)Known for one	20	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	8 GB	4 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	2 x 4 GB	Unknown — not stated by the source
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	8 GB	12 GB
Storage3 differ
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	MMC, SD	SD
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Graphics4 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 710M	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
On-board graphics card dynamic frequency (max)Differs	1200 MHz	1100 MHz
On-board graphics card IDKnown for one	0x166	Unknown — not stated by the source
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	3.839 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
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Integrated 4G WiMAXDiffers	Yes	No
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Data networkKnown for one	Unknown — not stated by the source	Not supported
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
LAN/VGA combo portKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Performanceidentical
Motherboard chipsetKnown for one	Intel HM77 Express	Unknown — not stated by the source
Keyboardidentical
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Unknown — not stated by the source	Yes
Processor special features15 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Active Management Technology (Intel® AMT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	72054	75191
Processor codeDiffers	SR0XG	SR105
Processor package sizeDiffers	31 x 24 (BGA1023)	31 x 24 mm
Supported instruction setsDiffers	AVX	SSE4.1, SSE4.2
Battery1 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery recharge timeKnown for one	2 h	Unknown — not stated by the source
Battery capacityKnown for one	Unknown — not stated by the source	3560 mAh
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
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 & dimensions2 differ
WidthDiffers	380 mm	381.6 mm
DepthDiffers	250 mm	256 mm
HeightKnown for one	20 mm	Unknown — not stated by the source
Packaging contentidentical
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	AC
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC

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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