Product comparison · 2 laptops

ASUSPRO B9440UA-XS74 Intel® Core™ i7 i7-7500U Laptop vs Lenovo ThinkPad E575 AMD A6 A6-9500B Laptop

76specifications compared
41differ
35identical
111known for one product only

Key differences

Product colour
- ASUSPRO B9440UA-XS74 Intel® Core™ i7 i7-7500U Laptop:Grey
- ThinkPad E575 AMD A6 A6-9500B Laptop:Black
Display diagonal
- ASUSPRO B9440UA-XS74 Intel® Core™ i7 i7-7500U Laptop:35.6 cm (14")
- ThinkPad E575 AMD A6 A6-9500B Laptop:39.6 cm (15.6")
Display resolution
- ASUSPRO B9440UA-XS74 Intel® Core™ i7 i7-7500U Laptop:1920 x 1080 pixels
- ThinkPad E575 AMD A6 A6-9500B Laptop:1366 x 768 pixels
HD type
- ASUSPRO B9440UA-XS74 Intel® Core™ i7 i7-7500U Laptop:Full HD
- ThinkPad E575 AMD A6 A6-9500B Laptop:HD
Processor manufacturer
- ASUSPRO B9440UA-XS74 Intel® Core™ i7 i7-7500U Laptop:Intel
- ThinkPad E575 AMD A6 A6-9500B Laptop:AMD
Processor family
- ASUSPRO B9440UA-XS74 Intel® Core™ i7 i7-7500U Laptop:Intel® Core™ i7
- ThinkPad E575 AMD A6 A6-9500B Laptop:AMD A6
Processor model
- ASUSPRO B9440UA-XS74 Intel® Core™ i7 i7-7500U Laptop:i7-7500U
- ThinkPad E575 AMD A6 A6-9500B Laptop:A6-9500B
Processor threads
- ASUSPRO B9440UA-XS74 Intel® Core™ i7 i7-7500U Laptop:4
- ThinkPad E575 AMD A6 A6-9500B Laptop:2

Side by side

Differences highlightedShow differences only

Comparison of B9440UA-XS74, E575
187 specifications	A ASUS ASUSPRO B9440UA-XS74 Intel® Core™ i7 i7-7500U Laptop Model B9440UA-XS74 View product	B Lenovo ThinkPad E575 AMD A6 A6-9500B Laptop Model E575 View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Grey	Black
Form factor	Clamshell	Clamshell
Market positioning	Business	Business
Housing materialKnown for one	Unknown — not stated by the source	Acrylonitrile butadiene styrene (ABS)
Display3 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surface	Matt	Matt
Screen shapeKnown for one	Unknown — not stated by the source	Flat
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	400:1
Processor10 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Core™ i7	AMD A6
Processor generationDiffers	7th gen Intel® Core™ i7	7th Generation AMD A6-Series APUs
Processor modelDiffers	i7-7500U	A6-9500B
Processor cores	2	2
Processor threadsDiffers	4	2
Processor boost frequencyDiffers	3.5 GHz	3.2 GHz
Processor frequencyDiffers	2.7 GHz	2.3 GHz
System bus rateKnown for one	4 GT/s	Unknown — not stated by the source
Processor cacheDiffers	4 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1356	Socket FP4
Processor lithographyKnown for one	14 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor codenameKnown for one	Kaby Lake	Unknown — not stated by the source
Bus typeKnown for one	OPI	Unknown — not stated by the source
SteppingKnown for one	H0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	15 W	Unknown — not stated by the source
Configurable TDP-up frequencyKnown for one	2.9 GHz	Unknown — not stated by the source
Configurable TDP-upKnown for one	25 W	Unknown — not stated by the source
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	12	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x2+2x1, 1x4, 2x2, 4x1	Unknown — not stated by the source
PCI Express slots versionKnown for one	3.0	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	16 GB	8 GB
Internal memory typeDiffers	LPDDR3-SDRAM	DDR4-SDRAM
Memory clock speed	1866 MHz	1866 MHz
Memory form factorDiffers	On-board	SO-DIMM
Maximum internal memoryDiffers	16 GB	32 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	32 GB
Storage4 differ
Total storage capacityDiffers	512 GB	256 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacityDiffers	512 GB	256 GB
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
SSD form factorKnown for one	M.2	Unknown — not stated by the source
Flash memoryKnown for one	16 GB	Unknown — not stated by the source
Optical drive typeDiffers	No	DVD±RW
Card reader integratedDiffers	No	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC, SDXC
Graphics1 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 620	AMD Radeon R5
Maximum on-board graphics card memoryKnown for one	32 GB	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	300 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1050 MHz	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x5916	Unknown — not stated by the source
Audioidentical
Built-in microphone	Yes	Yes
Audio chipKnown for one	Unknown — not stated by the source	Conexant CX11852
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Audio decodersKnown for one	Unknown — not stated by the source	Dolby Audio Premium
Camera1 differ
Front cameraDiffers	No	Yes
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1 MP
Front camera resolutionKnown for one	Unknown — not stated by the source	1280 x 720 pixels
Front camera signal formatKnown for one	Unknown — not stated by the source	720p
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
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 LANDiffers	No	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.1	4.1
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	2	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
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantityDiffers	0	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	0	1
Thunderbolt ports quantity	0	0
Thunderbolt 2 ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 3 ports quantity	0	0
Combo headphone/mic port	Yes	Yes
Docking connectorKnown for one	No	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	0
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Microphone inKnown for one	Unknown — not stated by the source	No
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
USB Sleep-and-Charge portsKnown for one	Unknown — not stated by the source	1
Performanceidentical
Motherboard chipsetKnown for one	Intel SoC	Unknown — not stated by the source
Keyboard2 differ
Pointing deviceDiffers	Touchpad	ThinkPad UltraNav
Numeric keypadDiffers	No	Yes
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
Softwareidentical
Operating system installed	Windows 10 Pro	Windows 10 Pro
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	McAfee LiveSafe, Microsoft Office
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	Yes	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	14 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Secure Key Technology 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 Software Guard Extensions (Intel SGX)Known for one	Yes	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 TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown 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 TechnologyKnown for one	2.0	Unknown — not stated by the source
Processor ARK IDKnown for one	95451	Unknown — not stated by the source
Processor codeKnown for one	SR2ZV	Unknown — not stated by the source
Processor package sizeKnown for one	42 x 24 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Battery2 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cells	4	4
Battery capacityDiffers	48 Wh	41 Wh
Battery life (max)Known for one	Unknown — not stated by the source	6.5 h
Power1 differ
AC adapter powerDiffers	65 W	45 W
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	3.25 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	20 V	Unknown — not stated by the source
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)	Yes	Yes
Password protection	Yes	Yes
Password protection typeDiffers	BIOS, HDD, User	HDD, Power on, Supervisor
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificates	RoHS	RoHS
CertificationKnown for one	UL, TUV, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, Energy star, IDA, WEEE, Erp 2013, RoHS	Unknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Weight & dimensions3 differ
WeightDiffers	1.05 kg	2.3 kg
WidthDiffers	321.3 mm	379 mm
DepthDiffers	216.2 mm	261 mm
Height (front)Known for one	8.9 mm	Unknown — not stated by the source
Height (rear)Known for one	1.5 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	25.4 mm
Packaging contentidentical
Manual	Yes	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Home office, Small Business

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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