ASUS ZenBook Flip 14 (UX463FL) vs. Lenovo Yoga C640-13IML (Lenovo Yoga C640)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS ZenBook Flip 14 (UX463FL) and Lenovo Yoga C640-13IML (Lenovo Yoga C640). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

ASUS ZenBook Flip 14 (UX463FL) Review

Advantages and disadvantages of ASUS ZenBook Flip 14 (UX463FL) based on its technical characteristics, features, user experience, expert reviews and price level.

versatile 2-in-1 design

crisp full-HD display

responsive touchscreen

solid build quality

good battery life

limited port selection

average graphics performance

noisy under load

pricey for specs

Lenovo Yoga C640-13IML (Lenovo Yoga C640) Review

Advantages and disadvantages of Lenovo Yoga C640-13IML (Lenovo Yoga C640) based on its technical characteristics, features, user experience, expert reviews and price level.

long battery life

lightweight design

responsive touchscreen

solid build quality

fast charging support

limited port selection

average speaker quality

no dedicated GPU

higher price point

Laptop Comparison and Tests

Difference between ASUS ZenBook Flip 14 (UX463FL) and Lenovo Yoga C640-13IML (Lenovo Yoga C640)
85 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
86 % - Design
72 % - Display
75 % - Performance
84 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

ASUS ZenBook Flip 14 (UX463FL) vs. Lenovo Yoga C640-13IML (Lenovo Yoga C640) Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 32 cm x 20.6 cm x 1.79 cm 30.6 cm x 20.448 cm x 1.695 cm
Weight 1.4 kg 1.35 kg
Case Material Aluminum Aluminum, polycarbonate, glass-fibre
Colour Gun grey Iron grey
DISPLAY ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Screen Size (Type) 14" - IPS 13.3" - IPS
Touchscreen Yes (10-point multi-touch) Yes (10-point multi-touch)
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 300 cd/m² 400 cd/m²
Colour Gamut 100% sRGB, 72% NTSC 72% NTSC
Features Glossy, ASUS Splendid Video Intelligence Technology, 178° horizontal and vertical viewing angle, Tru2Life, NanoEdge display, 72% NTSC colour gamut Anti-glare, 72% NTSC colour gamut
PROCESSOR ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
CPU Intel Core i7 (10th Gen) 10510U / 1.8 GHz Intel Core i5 (10th Gen) 10210U / 1.6 GHz
Max Turbo Speed 4.9 GHz 4.2 GHz
Number of Cores Quad-Core Quad-Core
Cache 8 MB 6 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0, Intel Smart Cache Integrated memory controller
MEMORY ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
RAM 8 GB (provided memory is soldered) 8 GB (provided memory is soldered)
RAM Type LPDDR3 SDRAM DDR4 SDRAM
Speed 2133 MHz 2400 MHz
Rated Speed - 2400 MHz
STORAGE ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe)
SSD Cache 32 GB 3D Xpoint (Optane) -
AUDIO & VIDEO ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Multi-GPU Configuration 1 single GPU card / integrated GPU -
Graphics Processor (GPU) NVIDIA GeForce MX250 / Intel UHD Graphics Intel UHD Graphics
Video Memory 2 GB GDDR5 SDRAM -
Camera Yes - HD Yes - 720p
Camera Features IR camera, Windows Hello Privacy shutter
Sound Harman/kardon stereo speakers, array microphone Stereo speakers, dual array microphone
Compliant Standards - High Definition Audio, Dolby Atmos
Audio Features ASUS Bang & Olufsen ICEpower, ASUS SonicMaster Premium -
COMMUNICATIONS ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller - M.2 Card
Features Dual stream (2x2) Dual stream (2x2)
BATTERY ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Technology 3-cell lithium polymer Lithium Ion
Battery Capacity (Size) 50 Wh 60 Wh
Battery Life - Up to 20 hours
AC ADAPTER ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt, 19 V, 3.42 A 45 Watt
INPUT ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Type Keyboard, stylus, NumberPad, ScreenPad 2.0 Keyboard, digitizer, touchpad, digital pen
Keyboard Backlight Yes Yes
Features Chiclet keyboard Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Interfaces Headphone/microphone combo jack
USB 3.2 Gen 2
HDMI
USB-C 3.2 Gen 1
USB 2.0
2 x USB 3.1 Gen 1
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode)
Headphone/microphone combo jack
Memory Card Reader Yes (microSD, microSDHC, microSDXC) -
SOFTWARE ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Operating System (OS) Windows 10 Home Windows 10 Home 64-bit Edition - English
Software Included ASUS Splendid, Microsoft 365 (30 days trial), MyASUS, System Diagnosis, AppDeals, Tru2Life Microsoft Office (Trial)
MISCELLANEOUS ASUS ZenBook Flip 14 (UX463FL) Lenovo Yoga C640-13IML (Lenovo Yoga C640)
Included Accessories Stylus, power adapter Power adapter, Lenovo Active Pen
Integrated Options - Accelerometer
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Features MIL-STD-810G tested, ErgoLift Administrator password, power-on password
Compliant Standards UL, BSMI, CB, CCC, FCC, RoHS, CECP, ErP 2013 RoHS
SAR Value 0.378 W/kg (body), 0.378 W/kg (limb) 0.32 W/kg (body), 0.32 W/kg (limb)
ENERGY STAR Certified Yes Yes
Manufacturer Warranty - Limited warranty - 1 year - pick-up and return
Model Number AI096T 13IML 81UE
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