Product comparison · 2 laptops

T1A LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW vs T1A REFURBISHED IN

99specifications compared
36differ
63identical
26known for one product only

Key differences

Product colour
- LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW:Silver
- REFURBISHED IN:Black
Display diagonal
- LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW:35.6 cm (14")
- REFURBISHED IN:31.8 cm (12.5")
Display resolution
- LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW:1920 x 1080 pixels
- REFURBISHED IN:1366 x 768 pixels
Processor generation
- LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW:4th gen Intel® Core™ i5
- REFURBISHED IN:5th gen Intel® Core™ i5
Processor model
- LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW:i5-4300U
- REFURBISHED IN:i5-5300U
Processor frequency
- LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW:1.9 GHz
- REFURBISHED IN:2.3 GHz
Processor cache type
- LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW:Smart Cache
- REFURBISHED IN:L3
Processor lithography
- LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW:22 nm
- REFURBISHED IN:14 nm

Side by side

Differences highlightedShow differences only

Comparison of LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW, REFURBISHED IN
125 specifications	A T1A LATITUDE E7440 CI5 128/8GB W10P REFURBISHED / 14.0IN DVDRW View product	B T1A REFURBISHED IN View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Silver	Black
Form factor	Clamshell	Clamshell
Display2 differ
Display diagonalDiffers	35.6 cm (14")	31.8 cm (12.5")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen	No	No
Processor10 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i5	5th gen Intel® Core™ i5
Processor modelDiffers	i5-4300U	i5-5300U
Processor cores	2	2
Processor threads	4	4
Processor boost frequency	2.9 GHz	2.9 GHz
Processor frequencyDiffers	1.9 GHz	2.3 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	3 MB	3 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socket	BGA 1168	BGA 1168
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i5-4300 Mobile series	Intel® Core™ i5-5300 Mobile Series
Processor codenameDiffers	Haswell	Broadwell
Bus type	DMI2	DMI2
SteppingDiffers	D0	F0
Thermal Design Power (TDP)	15 W	15 W
TjunctionDiffers	100 °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
Configurable TDP-downKnown for one	Unknown — not stated by the source	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
Memory2 differ
Internal memory	8 GB	8 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Maximum internal memoryDiffers	16 GB	12 GB
Storage1 differ
Total storage capacityDiffers	128 GB	256 GB
Storage media	SSD	SSD
Optical drive type	No	No
Card reader integrated	Yes	Yes
Graphics5 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers	1.74 GB	16 GB
On-board graphics card base frequencyDiffers	200 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	900 MHz
On-board graphics card IDDiffers	0xA16	0x1616
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2
Network1 differ
Mobile network connection	No	No
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Ports & interfacesidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	2
Keyboardidentical
Numeric keypad	No	No
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 10 Pro
Processor special features8 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	1.00	1.00
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology version	1.00	1.00
Intel Stable Image Platform Program (SIPP)	Yes	Yes
Intel Stable Image Platform Program (SIPP) version	1.00	1.00
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution Technology	Yes	Yes
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® Anti-Theft Technology (Intel® AT)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
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® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	76308	85213
Processor codeDiffers	SR1ED	SR23X
Processor package sizeDiffers	40 x 24 x 1.5 mm	40 x 24 x 1.3 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0
Thermal Monitoring Technologies	Yes	Yes
UARTKnown for one	Yes	Unknown — not stated by the source
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery capacityDiffers	42 Wh	46 Wh
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	3.25 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19.5 V	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.63 g	1.31 kg
WidthDiffers	337.1 mm	305.5 mm
DepthDiffers	231.4 mm	208.5 mm
HeightDiffers	21.1 mm	20.3 mm

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