Product comparison · 2 laptops

ASUS U31F-RX040X laptop Intel® Core™ i3 i3-370M vs ASUS U31JG-RX053X laptop Intel® Core™ i3 i3-370M

132specifications compared
13differ
119identical
25known for one product only

Key differences

Display diagonal
- U31F-RX040X laptop Intel® Core™ i3 i3-370M:33.8 cm (13.3")
- U31JG-RX053X laptop Intel® Core™ i3 i3-370M:39.6 cm (15.6")
Maximum internal memory
- U31F-RX040X laptop Intel® Core™ i3 i3-370M:8 GB
- U31JG-RX053X laptop Intel® Core™ i3 i3-370M:4 GB
Discrete graphics card model
- U31F-RX040X laptop Intel® Core™ i3 i3-370M:Intel® HD Graphics
- U31JG-RX053X laptop Intel® Core™ i3 i3-370M:NVIDIA® GeForce® GT 415M
Graphics card family
- U31F-RX040X laptop Intel® Core™ i3 i3-370M:Intel
- U31JG-RX053X laptop Intel® Core™ i3 i3-370M:NVIDIA
Bluetooth
- U31F-RX040X laptop Intel® Core™ i3 i3-370M:No
- U31JG-RX053X laptop Intel® Core™ i3 i3-370M:Yes
S/PDIF out port
- U31F-RX040X laptop Intel® Core™ i3 i3-370M:Yes
- U31JG-RX053X laptop Intel® Core™ i3 i3-370M:No
Full-size keyboard
- U31F-RX040X laptop Intel® Core™ i3 i3-370M:Yes
- U31JG-RX053X laptop Intel® Core™ i3 i3-370M:No
Number of battery cells
- U31F-RX040X laptop Intel® Core™ i3 i3-370M:8
- U31JG-RX053X laptop Intel® Core™ i3 i3-370M:6

Side by side

Differences highlightedShow differences only

Comparison of U31F-RX040X, U31JG-RX053X
157 specifications	A ASUS U31F-RX040X laptop Intel® Core™ i3 i3-370M Model U31F-RX040X View product	B ASUS U31JG-RX053X laptop Intel® Core™ i3 i3-370M Model U31JG-RX053X View product
Designidentical
Product colour	Silver	Silver
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display response rise/fallKnown for one	16 ms	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i3	Intel® Core™ i3
Processor generation	Intel® Core™ i3	Intel® Core™ i3
Processor model	i3-370M	i3-370M
Processor cores	2	2
Processor threads	4	4
Processor frequency	2.4 GHz	2.4 GHz
System bus rate	2.5 GT/s	2.5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	Socket 988	Socket 988
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i3-300 Mobile Series	Intel Core i3-300 Mobile Series
Processor codename	Arrandale	Arrandale
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	K0	K0
Thermal Design Power (TDP)	35 W	35 W
Tjunction	90 °C	90 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16	1x16
PCI Express slots version	2.0	2.0
Number of Processing Die Transistors	382 M	382 M
Processing Die size	81 mm²	81 mm²
CPU multiplier (bus/core ratio)	18	18
ECC supported by processor	No	No
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1333 MHz	1333 MHz
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	8 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storageidentical
Total storage capacity	320 GB	320 GB
Number of HDDs installed	1	1
HDD capacityKnown for one	320 GB	Unknown — not stated by the source
HDD interface	SATA	SATA
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	Memory Stick (MS), MMC, SD	Memory Stick (MS), MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® HD Graphics	NVIDIA® GeForce® GT 415M
Graphics card familyDiffers	Intel	NVIDIA
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequency	500 MHz	500 MHz
On-board graphics card dynamic frequency (max)	667 MHz	667 MHz
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	Altec Lansing
Cameraidentical
Front camera resolution (numeric)	0.3 MP	0.3 MP
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ethernet LAN	Yes	Yes
BluetoothDiffers	No	Yes
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Mobile network connectionKnown for one	Unknown — not stated by the source	Yes
Mobile network generationKnown for one	Unknown — not stated by the source	3G
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Ports & interfaces1 differ
USB 2.0 ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
HDMI versionKnown for one	1.3a	Unknown — not stated by the source
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
TV-out	No	No
Performanceidentical
Motherboard chipset	Intel® HM55 Express	Intel® HM55 Express
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Full-size keyboardDiffers	Yes	No
Keyboard key pitchKnown for one	1.9 cm	Unknown — not stated by the source
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	45 nm	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable 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 Rapid Storage Technology	No	No
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)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
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® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	No	No
Physical Address Extension (PAE)	Yes	Yes
Processor ARK ID	49020	49020
Processor code	SLBUK	SLBUK
Processor package size	rPGA 37.5x 37.5, BGA 34x28	rPGA 37.5x 37.5, BGA 34x28
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Battery1 differ
Number of battery cellsDiffers	8	6
Battery capacityKnown for one	Unknown — not stated by the source	4400 mAh
Power2 differ
AC adapter powerDiffers	65 W	90 W
AC adapter output currentDiffers	3.42 A	4.74 A
AC adapter output voltage	19 V	19 V
DC-in jackKnown for one	Yes	Unknown — not stated by the source
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Security2 differ
Cable lock slotDiffers	No	Yes
Password protection typeDiffers	BIOS, HDD, User	BIOS, User
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Certificatesidentical
Wi-Fi certifiedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions1 differ
Weight	1.78 kg	1.78 kg
Width	328 mm	328 mm
DepthDiffers	232 mm	233 mm
Height (front)Known for one	2.54 cm	Unknown — not stated by the source
Height (rear)Known for one	2.85 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	25 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Compliance industry standards	IEEE 802.3/802.3u/802.3ab	IEEE 802.3/802.3u/802.3ab
Power requirementsKnown for one	100-240V	Unknown — not stated by the source
Power supply type	AC/DC	AC/DC
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source

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.

More laptop comparisons

All laptop comparisons