Product comparison · 2 laptops

Acer TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop vs MSI GT73EVR 7RD-828FR Titan

134specifications compared
48differ
86identical
55known for one product only

Key differences

Display diagonal
- TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop:35.6 cm (14")
- GT73EVR 7RD-828FR Titan:43.9 cm (17.3")
Display resolution
- TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop:1366 x 768 pixels
- GT73EVR 7RD-828FR Titan:1920 x 1080 pixels
HD type
- TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop:HD
- GT73EVR 7RD-828FR Titan:Full HD
Processor generation
- TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop:6th gen Intel® Core™ i7
- GT73EVR 7RD-828FR Titan:7th gen Intel® Core™ i7
Processor model
- TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop:i7-6500U
- GT73EVR 7RD-828FR Titan:i7-7700HQ
Processor cores
- TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop:2
- GT73EVR 7RD-828FR Titan:4
Processor threads
- TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop:4
- GT73EVR 7RD-828FR Titan:8
Processor boost frequency
- TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop:3.1 GHz
- GT73EVR 7RD-828FR Titan:3.8 GHz

Side by side

Differences highlightedShow differences only

Comparison of P449-M-78BR, GT73EVR 7RD-828FR Titan
189 specifications	A Acer TravelMate P4 P449-M-78BR Intel® Core™ i7 i7-6500U Laptop Model P449-M-78BR View product	B MSI GT73EVR 7RD-828FR Titan View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Display3 differ
Display diagonalDiffers	35.6 cm (14")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	HD	Full HD
Panel typeKnown for one	TFT	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor15 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generationDiffers	6th gen Intel® Core™ i7	7th gen Intel® Core™ i7
Processor modelDiffers	i7-6500U	i7-7700HQ
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3.1 GHz	3.8 GHz
Processor frequencyDiffers	2.5 GHz	2.8 GHz
System bus rateDiffers	4 GT/s	8 GT/s
Processor cacheDiffers	4 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketKnown for one	LGA 1356 (Socket B2)	Unknown — not stated by the source
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-6500 Mobile series	Intel Core i7-7700 Mobile Series
Processor codenameDiffers	Skylake	Kaby Lake
Bus typeDiffers	OPI	DMI3
SteppingKnown for one	D1	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	15 W	45 W
Configurable TDP-up frequencyKnown for one	2.6 GHz	Unknown — not stated by the source
Configurable TDP-upKnown for one	25 W	Unknown — not stated by the source
Configurable TDP-downDiffers	7.5 W	35 W
Configurable TDP-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	1x4, 4x1	1x16, 1x8, 2x4, 2x8
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	8 GB	16 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Maximum internal memoryDiffers	20 GB	64 GB
Memory clock speedKnown for one	Unknown — not stated by the source	2400 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory slotsKnown for one	Unknown — not stated by the source	4x SO-DIMM
Storage3 differ
Total storage capacityDiffers	1 TB	1.25 TB
Storage mediaDiffers	HDD	HDD+SSD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	SD, SDHC, SDXC
SSD capacityKnown for one	Unknown — not stated by the source	256 GB
Graphics7 differ
On-board graphics card	Yes	Yes
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GTX 1060
On-board graphics card modelDiffers	Intel® HD Graphics 520	Intel® HD Graphics 630
Maximum on-board graphics card memoryDiffers	1.74 GB	64 GB
On-board graphics card base frequencyDiffers	300 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1100 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card OpenGL version	4.4	4.4
On-board graphics card IDDiffers	1916	0x591B
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	6 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
Number of discrete graphics cards installedKnown for one	Unknown — not stated by the source	1
CUDAKnown for one	Unknown — not stated by the source	Yes
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	Yes
NVIDIA GameWorks VRKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Speaker powerKnown for one	Unknown — not stated by the source	3 W
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Camera1 differ
Front camera	Yes	Yes
Front camera resolutionDiffers	1280 x 720 pixels	1920 x 1080 pixels
Front camera signal formatKnown for one	720p	Unknown — not stated by the source
Video capturing speedKnown for one	Unknown — not stated by the source	30 fps
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
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
Bluetooth version	4.2	4.2
Near Field Communication (NFC)Known for one	Yes	Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	3	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers	0	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	1	0
Thunderbolt ports quantity	0	0
Thunderbolt 3 ports quantityKnown for one	0	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Docking connector	No	No
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Line-inKnown for one	Unknown — not stated by the source	Yes
Microphone inKnown for one	Unknown — not stated by the source	Yes
USB Type-C DisplayPort Alternate ModeKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
AccelerometerKnown for one	Yes	Unknown — not stated by the source
Virtual Reality (VR) readyKnown for one	Unknown — not stated by the source	Yes
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM175
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	No	Yes
Full-size keyboard	Yes	Yes
Windows keys	Yes	Yes
Number of touchpad buttonsKnown for one	2	Unknown — not stated by the source
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 10 Home
Operating system architecture	64-bit	64-bit
Processor special features4 differ
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 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 Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI versionDiffers	1.00	0.00
Intel Trusted Execution Technology	No	No
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™Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)	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)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	88194	97185
Processor codeKnown for one	SR2EZ	Unknown — not stated by the source
Processor package sizeDiffers	42 X 24 mm	42 x 28 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2, AVX 2.0	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	8
Battery capacityDiffers	48 Wh	75 Wh
Battery voltageKnown for one	15.2 V	Unknown — not stated by the source
Battery life (max)Known for one	8 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	45 W	230 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
DC-in jack	Yes	Yes
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot type	Kensington	Kensington
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Password protection typeKnown for one	HDD, Supervisor, User	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2 kg	4.14 kg
WidthDiffers	342 mm	428 mm
DepthDiffers	236 mm	287 mm
HeightKnown for one	22.3 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.4 cm
Height (rear)Known for one	Unknown — not stated by the source	4.9 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Power cord includedKnown for one	Yes	Unknown — not stated by the source
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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