Product comparison · 2 laptops

Acer TravelMate P2 P257-MG-75S9 Intel® Core™ i7 i7-5500U Laptop vs Acer TravelMate P2 P277-M-30VK Intel® Core™ i3 i3-4005U Laptop

153specifications compared
53differ
100identical
34known for one product only

Key differences

Display diagonal
- TravelMate P2 P257-MG-75S9 Intel® Core™ i7 i7-5500U Laptop:39.6 cm (15.6")
- TravelMate P2 P277-M-30VK Intel® Core™ i3 i3-4005U Laptop:43.9 cm (17.3")
Display resolution
- TravelMate P2 P257-MG-75S9 Intel® Core™ i7 i7-5500U Laptop:1366 x 768 pixels
- TravelMate P2 P277-M-30VK Intel® Core™ i3 i3-4005U Laptop:1600 x 900 pixels
Processor family
- TravelMate P2 P257-MG-75S9 Intel® Core™ i7 i7-5500U Laptop:Intel® Core™ i7
- TravelMate P2 P277-M-30VK Intel® Core™ i3 i3-4005U Laptop:Intel® Core™ i3
Processor generation
- TravelMate P2 P257-MG-75S9 Intel® Core™ i7 i7-5500U Laptop:5th gen Intel® Core™ i7
- TravelMate P2 P277-M-30VK Intel® Core™ i3 i3-4005U Laptop:4th gen Intel® Core™ i3
Processor model
- TravelMate P2 P257-MG-75S9 Intel® Core™ i7 i7-5500U Laptop:i7-5500U
- TravelMate P2 P277-M-30VK Intel® Core™ i3 i3-4005U Laptop:i3-4005U
Processor frequency
- TravelMate P2 P257-MG-75S9 Intel® Core™ i7 i7-5500U Laptop:2.4 GHz
- TravelMate P2 P277-M-30VK Intel® Core™ i3 i3-4005U Laptop:1.7 GHz
Processor cache
- TravelMate P2 P257-MG-75S9 Intel® Core™ i7 i7-5500U Laptop:4 MB
- TravelMate P2 P277-M-30VK Intel® Core™ i3 i3-4005U Laptop:3 MB
Processor cache type
- TravelMate P2 P257-MG-75S9 Intel® Core™ i7 i7-5500U Laptop:L3
- TravelMate P2 P277-M-30VK Intel® Core™ i3 i3-4005U Laptop:Smart Cache

Side by side

Differences highlightedShow differences only

Comparison of P257-MG-75S9, P277-M-30VK
187 specifications	A Acer TravelMate P2 P257-MG-75S9 Intel® Core™ i7 i7-5500U Laptop Model P257-MG-75S9 View product	B Acer TravelMate P2 P277-M-30VK Intel® Core™ i3 i3-4005U Laptop Model P277-M-30VK View product
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Processor15 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	5th gen Intel® Core™ i7	4th gen Intel® Core™ i3
Processor modelDiffers	i7-5500U	i3-4005U
Processor frequencyDiffers	2.4 GHz	1.7 GHz
Processor cacheDiffers	4 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Core i7-5500 Mobile Series	Intel® Core™ i3-4000 Mobile Series
Processor codenameDiffers	Broadwell	Haswell
Bus typeDiffers	DMI2	DMI
SteppingDiffers	F0	D0
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	10
PCI Express configurationsDiffers	4x1, 2x4	4x1, 1x4
Processor boost frequencyKnown for one	3 GHz	Unknown — not stated by the source
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	6 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Storage1 differ
Storage mediaDiffers	Hybrid-HDD	HDD
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Hybrid-HDD cache typeKnown for one	Flash	Unknown — not stated by the source
Hybrid-HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	8 GB	Unknown — not stated by the source
Graphics7 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 920M	Not available
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics 4400
Maximum on-board graphics card memoryDiffers	16 GB	2 GB
On-board graphics card base frequencyDiffers	300 MHz	200 MHz
On-board graphics card DirectX versionDiffers	11.2	12
On-board graphics card IDDiffers	0x1616	0xA16
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
NVIDIA GameWorks VRKnown for one	No	Unknown — not stated by the source
Network1 differ
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	2
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inDiffers	Yes	No
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
Processor special features17 differ
Intel Clear Video TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Small Business Advantage (SBA) versionDiffers	1.00	0.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionDiffers	1.00	0.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Active Management Technology (Intel® AMT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® OS GuardDiffers	Yes	No
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
Intel® Smart Response TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	85214	75105
Processor codeDiffers	SR23W	SR1EK
Processor package sizeDiffers	40 x 24 x 1.3 mm	40 x 24 x 1.5 mm
UARTKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Battery1 differ
Battery capacityDiffers	37 Wh	2520 mAh
Battery voltageKnown for one	14.8 V	Unknown — not stated by the source
Battery life (max)Known for one	5 h	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Weight & dimensions6 differ
WeightDiffers	2.4 kg	3 kg
WidthDiffers	381.6 mm	423 mm
DepthDiffers	256 mm	281.9 mm
HeightDiffers	24.9 mm	31.7 mm
Height (front)Differs	2.49 cm	2.75 cm
Height (rear)Differs	2.49 cm	3.17 cm

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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