Product comparison · 2 laptops

Acer TravelMate P4 P446-M-51UH Intel® Core™ i5 i5-5200U Laptop vs Acer TravelMate P6 P645-S-50GJ Intel® Core™ i5 i5-5200U Ultrabook

129specifications compared
19differ
110identical
8known for one product only

Key differences

Product type
- TravelMate P4 P446-M-51UH Intel® Core™ i5 i5-5200U Laptop:Laptop
- TravelMate P6 P645-S-50GJ Intel® Core™ i5 i5-5200U Ultrabook:Ultrabook
Display resolution
- TravelMate P4 P446-M-51UH Intel® Core™ i5 i5-5200U Laptop:1366 x 768 pixels
- TravelMate P6 P645-S-50GJ Intel® Core™ i5 i5-5200U Ultrabook:1920 x 1080 pixels
HD type
- TravelMate P4 P446-M-51UH Intel® Core™ i5 i5-5200U Laptop:HD
- TravelMate P6 P645-S-50GJ Intel® Core™ i5 i5-5200U Ultrabook:Full HD
Total storage capacity
- TravelMate P4 P446-M-51UH Intel® Core™ i5 i5-5200U Laptop:500 GB
- TravelMate P6 P645-S-50GJ Intel® Core™ i5 i5-5200U Ultrabook:128 GB
Storage media
- TravelMate P4 P446-M-51UH Intel® Core™ i5 i5-5200U Laptop:HDD
- TravelMate P6 P645-S-50GJ Intel® Core™ i5 i5-5200U Ultrabook:SSD
USB 2.0 ports quantity
- TravelMate P4 P446-M-51UH Intel® Core™ i5 i5-5200U Laptop:2
- TravelMate P6 P645-S-50GJ Intel® Core™ i5 i5-5200U Ultrabook:0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- TravelMate P4 P446-M-51UH Intel® Core™ i5 i5-5200U Laptop:2
- TravelMate P6 P645-S-50GJ Intel® Core™ i5 i5-5200U Ultrabook:3
Pointing device
- TravelMate P4 P446-M-51UH Intel® Core™ i5 i5-5200U Laptop:Trackpad
- TravelMate P6 P645-S-50GJ Intel® Core™ i5 i5-5200U Ultrabook:Touchpad

Side by side

Differences highlightedShow differences only

Comparison of P446-M-51UH, P645-S-50GJ
137 specifications	A Acer TravelMate P4 P446-M-51UH Intel® Core™ i5 i5-5200U Laptop Model P446-M-51UH View product	B Acer TravelMate P6 P645-S-50GJ Intel® Core™ i5 i5-5200U Ultrabook Model P645-S-50GJ View product
Design1 differ
Product typeDiffers	Laptop	Ultrabook
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display2 differ
Display diagonal	35.6 cm (14")	35.6 cm (14")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	5th gen Intel® Core™ i5	5th gen Intel® Core™ i5
Processor model	i5-5200U	i5-5200U
Processor cores	2	2
Processor threads	4	4
Processor boost frequency	2.7 GHz	2.7 GHz
Processor frequency	2.2 GHz	2.2 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1168	BGA 1168
Processor lithography	14 nm	14 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor series	Intel® Core™ i5-5200 Mobile Series	Intel® Core™ i5-5200 Mobile Series
Processor codename	Broadwell	Broadwell
Bus type	DMI2	DMI2
Stepping	F0	F0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-down	7.5 W	7.5 W
Configurable TDP-down frequency	0.6 GHz	0.6 GHz
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurations	4x1, 2x4	4x1, 2x4
PCI Express slots version	2.0	2.0
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory slots	1x SO-DIMM	1x SO-DIMM
Maximum internal memory	12 GB	12 GB
Storage2 differ
Total storage capacityDiffers	500 GB	128 GB
Storage mediaDiffers	HDD	SSD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	128 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 5500	Intel® HD Graphics 5500
Maximum on-board graphics card memory	16 GB	16 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)	900 MHz	900 MHz
On-board graphics card DirectX version	11.2	11.2
On-board graphics card ID	0x1616	0x1616
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 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
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
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
Thunderbolt ports quantity	0	0
Combo headphone/mic port	Yes	Yes
Docking connector	No	No
Keyboard1 differ
Pointing deviceDiffers	Trackpad	Touchpad
Numeric keypad	No	No
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Processor special featuresidentical
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	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video 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 Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Response Technology version	1.00	1.00
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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
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® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	Yes	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	85212	85212
Processor code	SR23Y	SR23Y
Processor package size	40 x 24 x 1.3 mm	40 x 24 x 1.3 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery2 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	4	3
Battery capacityDiffers	3560 mAh	4850 mAh
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	45 W	65 W
DC-in jack	Yes	Yes
Weight & dimensions6 differ
WeightDiffers	1.85 kg	1.5 kg
WidthDiffers	340 mm	328.7 mm
DepthDiffers	240 mm	235.5 mm
HeightDiffers	21.6 mm	20.8 mm
Height (front)Differs	2.15 cm	2.08 cm
Height (rear)Differs	2.15 cm	2.08 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Other features1 differ
3D	No	No
Intel segment taggingDiffers	Enterprise, Small Business	Enterprise, Industrial

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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