Product comparison · 2 laptops

Fujitsu LIFEBOOK T938 Intel® Core™ i5 i5-8250U Hybrid (2-in-1) vs Fujitsu LIFEBOOK U938 Intel® Core™ i5 i5-8250U Laptop

164specifications compared
18differ
146identical
34known for one product only

Key differences

Product type
- LIFEBOOK T938 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Hybrid (2-in-1)
- LIFEBOOK U938 Intel® Core™ i5 i5-8250U Laptop:Laptop
Form factor
- LIFEBOOK T938 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Convertible (Swivel)
- LIFEBOOK U938 Intel® Core™ i5 i5-8250U Laptop:Clamshell
Touchscreen
- LIFEBOOK T938 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):Yes
- LIFEBOOK U938 Intel® Core™ i5 i5-8250U Laptop:No
Display brightness
- LIFEBOOK T938 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):285 cd/m²
- LIFEBOOK U938 Intel® Core™ i5 i5-8250U Laptop:330 cd/m²
Internal memory
- LIFEBOOK T938 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):8 GB
- LIFEBOOK U938 Intel® Core™ i5 i5-8250U Laptop:12 GB
Memory clock speed
- LIFEBOOK T938 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):2400 MHz
- LIFEBOOK U938 Intel® Core™ i5 i5-8250U Laptop:2133 MHz
Memory form factor
- LIFEBOOK T938 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):SO-DIMM
- LIFEBOOK U938 Intel® Core™ i5 i5-8250U Laptop:On-board + SO-DIMM
Memory layout (slots x size)
- LIFEBOOK T938 Intel® Core™ i5 i5-8250U Hybrid (2-in-1):1 x 8 GB
- LIFEBOOK U938 Intel® Core™ i5 i5-8250U Laptop:1 x 4 + 1 x 8 GB

Side by side

Differences highlightedShow differences only

Comparison of T938, U938
198 specifications	A Fujitsu LIFEBOOK T938 Intel® Core™ i5 i5-8250U Hybrid (2-in-1) Model T938 View product	B Fujitsu LIFEBOOK U938 Intel® Core™ i5 i5-8250U Laptop Model U938 View product
Design2 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colour	Black	Black
Form factorDiffers	Convertible (Swivel)	Clamshell
Housing material	Magnesium	Magnesium
Market positioningKnown for one	Unknown — not stated by the source	Business
Display2 differ
Display diagonal	33.8 cm (13.3")	33.8 cm (13.3")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
HD type	Full HD	Full HD
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightnessDiffers	285 cd/m²	330 cd/m²
Dual-screen	No	No
Contrast ratio (typical)Known for one	700:1	Unknown — not stated by the source
Panel typeKnown for one	Unknown — not stated by the source	IPS
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	8th gen Intel® Core™ i5	8th gen Intel® Core™ i5
Processor model	i5-8250U	i5-8250U
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	3.4 GHz	3.4 GHz
Processor frequency	1.6 GHz	1.6 GHz
System bus rate	4 GT/s	4 GT/s
Processor cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	BGA 1356	BGA 1356
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor codename	Kaby Lake R	Kaby Lake R
Bus type	OPI	OPI
Stepping	Y0	Y0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-up frequency	1.8 GHz	1.8 GHz
Configurable TDP-up	25 W	25 W
Configurable TDP-down	10 W	10 W
Configurable TDP-down frequency	0.8 GHz	0.8 GHz
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurations	1x2+2x1, 1x4, 2x2, 4x1	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots version	3.0	3.0
ECC supported by processor	No	No
Memory6 differ
Internal memoryDiffers	8 GB	12 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory clock speedDiffers	2400 MHz	2133 MHz
Memory form factorDiffers	SO-DIMM	On-board + SO-DIMM
Memory layout (slots x size)Differs	1 x 8 GB	1 x 4 + 1 x 8 GB
Memory slots	1x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	16 GB	20 GB
Maximum internal memory (64-bit)Differs	16 GB	20 GB
ECCKnown for one	Unknown — not stated by the source	No
Storage2 differ
Total storage capacity	256 GB	256 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacity	256 GB	256 GB
SSD interfaceDiffers	PCI Express	SATA III
SSD form factor	M.2	M.2
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD, SDHC, SDXC	MicroSD (TransFlash), MicroSDHC, MicroSDXC
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board GPU manufacturerKnown for one	Intel	Unknown — not stated by the source
On-board graphics card family	Intel® UHD Graphics	Intel® UHD Graphics
On-board graphics card model	Intel® UHD Graphics 620	Intel® UHD Graphics 620
Maximum on-board graphics card memory	32 GB	32 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)	1100 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 ID	0x5917	0x5917
On-board graphics card 4K supportKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Audio chip	Realtek ALC255	Realtek ALC255
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Number of microphones	2	2
Cameraidentical
Front camera	Yes	Yes
Front camera signal formatKnown for one	720p	Unknown — not stated by the source
Front camera HD typeKnown for one	Unknown — not stated by the source	HD
Networkidentical
Mobile network connection	Yes	Yes
Mobile network generation	4G	4G
4G standard	LTE	LTE
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
Antenna typeKnown for one	Unknown — not stated by the source	2x2
WLAN controller modelKnown for one	Unknown — not stated by the source	Intel Dual Band Wireless-AC 8265
Ports & interfaces1 differ
USB 2.0 ports quantity	0	0
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	1	1
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 quantity	0	0
USB 3.2 Gen 2x2 Type-C ports quantityKnown for one	0	Unknown — not stated by the source
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
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Thunderbolt 2 ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
Headphone outputsKnown for one	1	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
Microphone inKnown for one	Yes	Unknown — not stated by the source
USB Sleep-and-Charge	Yes	Yes
SmartCard slotKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Island-style keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keys	Yes	Yes
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard number of keysKnown for one	Unknown — not stated by the source	85
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architecture	64-bit	64-bit
Pre-installed softwareKnown for one	Microsoft Office	Unknown — not stated by the source
Processor special featuresidentical
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
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 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 version	0.00	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® 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® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK ID	124967	124967
Processor code	SR3LA	SR3LA
Processor package size	42 x 24 mm	42 x 24 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
Intel HD GraphicsKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cells	4	4
Battery capacity	50 Wh	50 Wh
Battery recharge timeKnown for one	2 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output currentKnown for one	3.42 A	Unknown — not stated by the source
DC-in jack	Yes	Yes
USB Power Delivery (USB PD)Known for one	Yes	Unknown — not stated by the source
Securityidentical
Cable lock slot	Yes	Yes
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 protection	Yes	Yes
Password protection type	BIOS, Supervisor	BIOS, Supervisor
Operational conditions1 differ
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Storage temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	20 - 80%	20 - 85%
Storage relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions4 differ
WeightDiffers	1.3 kg	920 g
WidthDiffers	318 mm	309.3 mm
DepthDiffers	224 mm	213.5 mm
HeightDiffers	19.8 mm	15.5 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Power cord included	Yes	Yes
Quick start guide	Yes	Yes
Warranty card	Yes	Yes
Other featuresidentical
USB Power Delivery revisionKnown for one	2.0	Unknown — not stated by the source
On/off buttonKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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