Product comparison · 2 laptops

Acer Aspire R 13 R7-371T-74YT Intel® Core™ i7 i7-5500U Hybrid (2-in-1) vs ASUS ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop

131specifications compared
65differ
66identical
42known for one product only

Key differences

Product type
- Aspire R 13 R7-371T-74YT Intel® Core™ i7 i7-5500U Hybrid (2-in-1):Hybrid (2-in-1)
- ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop:Laptop
Form factor
- Aspire R 13 R7-371T-74YT Intel® Core™ i7 i7-5500U Hybrid (2-in-1):Convertible (Ezel)
- ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop:Clamshell
Display diagonal
- Aspire R 13 R7-371T-74YT Intel® Core™ i7 i7-5500U Hybrid (2-in-1):33.8 cm (13.3")
- ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop:43.9 cm (17.3")
Touchscreen
- Aspire R 13 R7-371T-74YT Intel® Core™ i7 i7-5500U Hybrid (2-in-1):Yes
- ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop:No
Processor generation
- Aspire R 13 R7-371T-74YT Intel® Core™ i7 i7-5500U Hybrid (2-in-1):5th gen Intel® Core™ i7
- ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop:4th gen Intel® Core™ i7
Processor model
- Aspire R 13 R7-371T-74YT Intel® Core™ i7 i7-5500U Hybrid (2-in-1):i7-5500U
- ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop:i7-4720HQ
Processor cores
- Aspire R 13 R7-371T-74YT Intel® Core™ i7 i7-5500U Hybrid (2-in-1):2
- ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop:4
Processor threads
- Aspire R 13 R7-371T-74YT Intel® Core™ i7 i7-5500U Hybrid (2-in-1):4
- ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop:8

Side by side

Differences highlightedShow differences only

Comparison of R7-371T-74YT, G751JT-T7144D
173 specifications	A Acer Aspire R 13 R7-371T-74YT Intel® Core™ i7 i7-5500U Hybrid (2-in-1) Model R7-371T-74YT View product	B ASUS ROG G751JT-T7144D Intel® Core™ i7 i7-4720HQ Laptop Model G751JT-T7144D View product
Design2 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Form factorDiffers	Convertible (Ezel)	Clamshell
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Display2 differ
Display diagonalDiffers	33.8 cm (13.3")	43.9 cm (17.3")
TouchscreenDiffers	Yes	No
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Panel typeKnown for one	IPS	Unknown — not stated by the source
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Processor18 differ
Processor generationDiffers	5th gen Intel® Core™ i7	4th gen Intel® Core™ i7
Processor modelDiffers	i7-5500U	i7-4720HQ
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	3 GHz	3.6 GHz
Processor frequencyDiffers	2.4 GHz	2.6 GHz
Processor cacheDiffers	4 MB	6 MB
Processor socketDiffers	BGA 1168	BGA 1364
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 i7-4700 Mobile series
Processor codenameDiffers	Broadwell	Haswell
SteppingDiffers	F0	C0
Thermal Design Power (TDP)Differs	15 W	47 W
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
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	4x1, 2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
Memory1 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Maximum internal memoryKnown for one	Unknown — not stated by the source	32 GB
Storage6 differ
Total storage capacityDiffers	256 GB	1.25 TB
Storage mediaDiffers	SSD	HDD+SSD
Number of SSDs installedDiffers	2	1
SSD capacityDiffers	128 GB	256 GB
Optical drive typeDiffers	No	Blu-Ray DVD Combo
Compatible memory cardsDiffers	SD	MMC, SD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
Graphics8 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GTX 970M
On-board graphics card modelDiffers	Intel® HD Graphics 5500	Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers	16 GB	1.74 GB
On-board graphics card base frequencyDiffers	300 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	950 MHz	1200 MHz
On-board graphics card DirectX versionDiffers	11.2	11.2/12
On-board graphics card IDDiffers	0x1616	0x416
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	3 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR5
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
Graphics card Open GL supportKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,1000,100 Mbit/s
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces8 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
Ethernet LAN (RJ-45) portsDiffers	0	1
VGA (D-Sub) ports quantityDiffers	0	1
Thunderbolt ports quantityDiffers	0	1
Headphone outputsDiffers	0	2
S/PDIF out portDiffers	No	Yes
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Microphone inDiffers	No	Yes
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Software1 differ
Operating system installedDiffers	Windows 8.1	FreeDOS
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features10 differ
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
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® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, VT-x	VT-x, VT-d
Processor ARK IDDiffers	85214	78934
Processor codeDiffers	SR23W	SR1Q8
Processor package sizeDiffers	40 x 24 x 1.3 mm	37.5 x 32 x 1.6 mm
Intel HD GraphicsKnown for one	Unknown — not stated by the source	Yes
Intel® Built-in Visuals TechnologyKnown for one	Unknown — not stated by the source	Yes
Battery2 differ
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsDiffers	4	8
Battery capacityDiffers	3220 mAh	6000 mAh
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	45 W	230 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	9.23 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19.5 V
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	1.5 kg	4.8 kg
WidthDiffers	343.8 mm	416 mm
DepthDiffers	230.4 mm	318 mm
HeightKnown for one	18 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2 cm
Height (rear)Known for one	Unknown — not stated by the source	5.3 cm
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM87

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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