Lenovo ThinkPad E585 (20KV) vs. ASUS ExpertBook P5 (P5440FA)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of Lenovo ThinkPad E585 (20KV) and ASUS ExpertBook P5 (P5440FA). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.

ASUS ExpertBook P5 (P5440FA) Review

Advantages and disadvantages of ASUS ExpertBook P5 (P5440FA) based on its technical characteristics, features, user experience, expert reviews and price level.

lightweight design

robust security features

solid state drive included

dual storage options

full hd display

average battery life

no dedicated gpu

limited color accuracy

standard screen brightness

Laptop Comparison and Tests

Difference between Lenovo ThinkPad E585 (20KV) and ASUS ExpertBook P5 (P5440FA)
85 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad E585 (20KV) vs. ASUS ExpertBook P5 (P5440FA) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 36.9 cm x 25.2 cm x 1.995 cm 32.6 cm x 22.93 cm x 1.85 cm
Weight 2.1 kg 1.26 kg
Case Material Aluminum -
Colour Black Mgcote slab gray
DISPLAY Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Screen Size (Type) 15.6" - IPS 14"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 300 cd/m²
Colour Gamut - 72% NTSC
Features Anti-glare Anti-glare, Wide Viewing Angle
PROCESSOR Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
CPU AMD Ryzen 5 2500U / 2 GHz Intel Core i5 (8th Gen) 8265U / 1.6 GHz
Max Turbo Speed 3.6 GHz 3.9 GHz
Number of Cores Quad-Core Quad-Core
Cache 4 MB 6 MB
64-bit Computing Yes Yes
Features Integrated memory controller -
MEMORY Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
RAM 8 GB (1 x 8 GB) 8 GB (provided memory is soldered)
Max RAM Supported 32 GB 16 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz 2400 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 1
Empty Slots 1 1
STORAGE Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe - TCG Opal Encryption 2, NVM Express (NVMe) 512 GB SSD M.2 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Graphics Processor (GPU) AMD Radeon Vega 8 Intel UHD Graphics 620
Camera Yes - 720p Yes - HD
Sound Stereo speakers, dual array microphone Stereo speakers, array microphone
Codec CX11852 -
Compliant Standards High Definition Audio, Dolby Advanced Audio -
COMMUNICATIONS Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller Qualcomm 435-AC - M.2 Card -
Network Interface Gigabit Ethernet Ethernet
Ethernet Controller Realtek R8111GUS -
BATTERY Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Technology 3-cell Lithium Ion 3-cell lithium polymer
Battery Capacity (Size) 45 Wh 50 Wh
Battery Life Up to 8.63 hours Up to 10 hour(s)
AC ADAPTER Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt 65 Watt, 19 V, 3.42 A
INPUT Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Type Keyboard, TrackPoint, UltraNav Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight - Yes
Features Spill-resistant, multi-touch touchpad Chiclet keyboard
CONNECTIONS & EXPANSIONS Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Interfaces USB 3.1
USB 3.1 (Always On)
USB 2.0
HDMI
LAN
USB-C 3.1 Gen 2 (Power Delivery/data/video)
Headphone/microphone combo jack
Headphone/microphone combo jack
USB 3.1 Gen 2
USB 3.1 Gen 1
HDMI
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
LAN (on supplied adapter)
VGA (on supplied cable)
Memory Card Reader Yes (microSD) Yes (SD Card, SDHC Card, SDXC Card)
SOFTWARE Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 10 Pro 64-bit Edition
Software Included Lenovo Companion, McAfee LiveSafe (30 days trial), PC Manager -
MISCELLANEOUS Lenovo ThinkPad E585 (20KV) ASUS ExpertBook P5 (P5440FA)
Included Accessories USB-C power adapter Power adapter, USB to Ethernet adapter
Cables Included - USB-C to VGA cable
Security - Trusted Platform Module (TPM) Security Chip, fingerprint reader
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features Administrator password, hard drive password, power-on password System password, hard drive password
Compliant Standards RoHS BSMI, CB, CCC, FCC, RoHS, GOST-R
SAR Value - 0.109 W/kg (body), 0.109 W/kg (limb)
ENERGY STAR Certified Yes Yes
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
Model Number - BM0385R
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