Product comparison · 2 laptops

Fujitsu LIFEBOOK A3 Intel® Celeron® 3855U Laptop vs Fujitsu LIFEBOOK AH45/A3 Intel® Core™ i3 i3-6100U Laptop

132specifications compared
29differ
103identical
13known for one product only

Key differences

Display resolution
- LIFEBOOK A3 Intel® Celeron® 3855U Laptop:1366 x 768 pixels
- LIFEBOOK AH45/A3 Intel® Core™ i3 i3-6100U Laptop:1920 x 1080 pixels
HD type
- LIFEBOOK A3 Intel® Celeron® 3855U Laptop:HD
- LIFEBOOK AH45/A3 Intel® Core™ i3 i3-6100U Laptop:Full HD
Processor family
- LIFEBOOK A3 Intel® Celeron® 3855U Laptop:Intel® Celeron®
- LIFEBOOK AH45/A3 Intel® Core™ i3 i3-6100U Laptop:Intel® Core™ i3
Processor model
- LIFEBOOK A3 Intel® Celeron® 3855U Laptop:3855U
- LIFEBOOK AH45/A3 Intel® Core™ i3 i3-6100U Laptop:i3-6100U
Processor threads
- LIFEBOOK A3 Intel® Celeron® 3855U Laptop:2
- LIFEBOOK AH45/A3 Intel® Core™ i3 i3-6100U Laptop:4
Processor frequency
- LIFEBOOK A3 Intel® Celeron® 3855U Laptop:1.6 GHz
- LIFEBOOK AH45/A3 Intel® Core™ i3 i3-6100U Laptop:2.3 GHz
Processor cache
- LIFEBOOK A3 Intel® Celeron® 3855U Laptop:2 MB
- LIFEBOOK AH45/A3 Intel® Core™ i3 i3-6100U Laptop:3 MB
Bus type
- LIFEBOOK A3 Intel® Celeron® 3855U Laptop:OPI
- LIFEBOOK AH45/A3 Intel® Core™ i3 i3-6100U Laptop:QPI

Side by side

Differences highlightedShow differences only

Comparison of A3, AH45/A3
145 specifications	A Fujitsu LIFEBOOK A3 Intel® Celeron® 3855U Laptop Model A3 View product	B Fujitsu LIFEBOOK AH45/A3 Intel® Core™ i3 i3-6100U Laptop Model AH45/A3 View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black	Black
Form factor	Clamshell	Clamshell
Display2 differ
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
TouchscreenKnown for one	Unknown — not stated by the source	No
HD typeDiffers	HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor11 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	6th gen Intel® Core™ i3
Processor modelDiffers	3855U	i3-6100U
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.6 GHz	2.3 GHz
System bus rateKnown for one	Unknown — not stated by the source	4 GT/s
Processor cacheDiffers	2 MB	3 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 seriesDiffers	Intel Celeron Processor 3000 series for Mobile	Intel Core i3-6100 series
Processor codename	Skylake	Skylake
Bus typeDiffers	OPI	QPI
Stepping	D1	D1
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-downDiffers	10 W	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.8 GHz
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanesDiffers	10	12
PCI Express configurationsDiffers	1x2+2x1, 1x4, 2x2, 4x1	1x4, 4x1
PCI Express slots versionDiffers	2.0	3.0
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Memory layout (slots x size)	1 x 4 GB	1 x 4 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Storage1 differ
Total storage capacity	1 TB	1 TB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
Optical drive typeDiffers	DVD Super Multi DL	Blu-Ray RW
Card reader integrated	Yes	Yes
Compatible memory cards	SDXC	SDXC
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 510	Intel® HD Graphics 520
Maximum on-board graphics card memoryDiffers	32 GB	1.74 GB
On-board graphics card base frequency	300 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	900 MHz	1000 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	0x1906	1916
Audioidentical
Built-in microphone	Yes	Yes
Camera1 differ
Front camera	Yes	Yes
Front camera resolution (numeric)Differs	0.92 MP	2 MP
Front camera resolutionKnown for one	Unknown — not stated by the source	1920 x 1080 pixels
Networkidentical
Wi-Fi	Yes	Yes
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)
Bluetooth	Yes	Yes
Bluetooth version	4.1	4.1
Ports & interfacesidentical
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	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 quantity	0	0
Micro-USB 2.0 ports quantity	0	0
Micro-USB 3.2 Gen 1 (3.1 Gen 1) 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
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	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	0	Unknown — not stated by the source
USB Sleep-and-ChargeKnown for one	Yes	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Full-size keyboard	Yes	Yes
Keyboard number of keys	108	108
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architecture	64-bit	64-bit
Pre-installed softwareKnown for one	Office Home and Business Premium	Unknown — not stated by the source
Processor special features9 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
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 TechnologyKnown for one	Unknown — not stated by the source	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) versionDiffers	0.00	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	0.00	1.00
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)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® OS GuardDiffers	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	No	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response Technology	Yes	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	92211	88180
Processor codeDiffers	SR2EV	SR2EU
Processor package size	42 x 24 mm	42 X 24 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.1, SSE4.2, AVX 2.0
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery1 differ
Battery life (max)Differs	8 h	7.9 h
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensionsidentical
Weight	2.3 kg	2.3 kg
Width	378 mm	378 mm
Depth	256 mm	256 mm
Height (front)	2.47 cm	2.47 cm
Height (rear)	2.64 cm	2.64 cm
Packaging contentidentical
Mouse included	Yes	Yes
AC adapter included	Yes	Yes

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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