ASUS VivoBook 17 K712FA/FB vs. Lenovo Yoga Slim 7i (14”): Which is better?

Here is a side by side comparison between ASUS VivoBook 17 K712FA/FB and Lenovo Yoga Slim 7i (14”) specs including CPU, RAM, storage, battery, display, and more.

ASUS VivoBook 17 K712FA/FB Pros

Reasons that ASUS VivoBook 17 K712FA/FB is better than Lenovo Yoga Slim 7i (14”).

Upgradable memory

ASUS VivoBook 17 K712FA/FB comes with one SODIMM slot that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Lenovo Yoga Slim 7i (14”) since it has onboard memory.

MemoryASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
Slots
x1
Onboard
TypeDDR4LPDDR4X
23% larger display

ASUS VivoBook 17 K712FA/FB has a 17.3-inch screen size 23% larger than the 14-inch Lenovo Yoga Slim 7i (14”).

Display size
ASUS VivoBook 17 K712FA/FB
17.3-inch
Lenovo Yoga Slim 7i (14”)
14-inch

Lenovo Yoga Slim 7i (14”) Pros

Reasons that Lenovo Yoga Slim 7i (14”) is better than ASUS VivoBook 17 K712FA/FB.

Significantly faster CPU performance

Intel Core i7-1065G7 inside Lenovo Yoga Slim 7i (14”) has a 26% better multi-core CPU performance score than the Intel Core i7-10510U inside ASUS VivoBook 17 K712FA/FB.

Geekbench 5 multi-core score
Lenovo Yoga Slim 7i (14”) - Intel Core i7-1065G7
3,722
ASUS VivoBook 17 K712FA/FB - Intel Core i7-10510U
2,942
ASUS VivoBook 17 K712FA/FB - Intel Core i5-10210U
2,933
ASUS VivoBook 17 K712FA/FB - Intel Core i3-10110U
1,866
Supports faster memory

Lenovo Yoga Slim 7i (14”) supports a faster memory speed than the ASUS VivoBook 17 K712FA/FB. It supports up to 3733MHz versus 2666MHz of system memory on the ASUS VivoBook 17 K712FA/FB.

Memory type and speed
Lenovo Yoga Slim 7i (14”) - LPDDR4X
3,733 MHz
ASUS VivoBook 17 K712FA/FB - DDR4
2,666 MHz
About 35% lighter

Lenovo Yoga Slim 7i (14”) weighed 3.3 pounds, 35% lighter than the 5.07 pounds ASUS VivoBook 17 K712FA/FB.

WeightASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
Pound
5.07 lbs.
3.3 lbs.
Kilogram
2.30 kg
1.50 kg

Key Similars

Similar characteristics share between ASUS VivoBook 17 K712FA/FB and Lenovo Yoga Slim 7i (14”).

Supports the same maximum memory size of up to 16GB

Both laptops supports up to 16GB of system memory.

Max system memory size
ASUS VivoBook 17 K712FA/FB
16 GB
Lenovo Yoga Slim 7i (14”)
16 GB

Prices

Here are the latest price updates and offers for both devices.

ASUS VivoBook 17 K712FA/FB Price
ASUS VivoBook 17 K712EA Thin and Light Laptop, 17.3” FHD Display, Intel Core i7-1165G7, 16GB DDR4 RAM, 1TB PCIe SSD, Windows 10 Home, Fingerprint, Transparent Silver, K712EA-DS76
ASUS VivoBook 17 K712EA Thin and Light Laptop, 17.3” FHD Display, Intel Core i7-1165G7, 16GB DDR4 RAM, 1TB PCIe SSD, Windows 10 Home, Fingerprint, Transparent Silver, K712EA-DS76
By ASUS
$699.99
ASUS VivoBook 17 F712DA Thin and Light Laptop, 17.3” HD+, Intel Core i5-8265U Processor, 8GB DDR4 RAM, 128GB SSD + 1TB HDD, Windows 10 Home, Transparent Silver, F712DA-DB51
ASUS VivoBook 17 F712DA Thin and Light Laptop, 17.3” HD+, Intel Core i5-8265U Processor, 8GB DDR4 RAM, 128GB SSD + 1TB HDD, Windows 10 Home, Transparent Silver, F712DA-DB51
By ASUS
$499.00
ASUS 2022 VivoBook 17 K712EA Thin and Light Laptop, 17.3” FHD Display, Intel Core i5-1135G7, 16GB DDR4 RAM, 1TB PCIe SSD, Backlit Keyboard, Wireless-AX, HDMI, Windows 10, Silver
ASUS 2022 VivoBook 17 K712EA Thin and Light Laptop, 17.3” FHD Display, Intel Core i5-1135G7, 16GB DDR4 RAM, 1TB PCIe SSD, Backlit Keyboard, Wireless-AX, HDMI, Windows 10, Silver
By ASUS
$730.00
Lenovo Yoga Slim 7i (14”) Price
Lenovo Yoga 7i 2-in-1 14" Slim Laptop - 2.2K 300 Nits Multitouch Screen - Intel Evo 10-Core i5-1335U (i7-1265U) - Thunderbolt4 - WiFi 6E - Backlit KB - Win11 W/Stylus Pen (16GB RAM | 512GB SSD)
Lenovo Yoga 7i 2-in-1 14" Slim Laptop - 2.2K 300 Nits Multitouch Screen - Intel Evo 10-Core i5-1335U (i7-1265U) - Thunderbolt4 - WiFi 6E - Backlit KB - Win11 W/Stylus Pen (16GB RAM | 512GB SSD)
By Lenovo
$759.99
Lenovo Yoga 7i 2-in-1 0.69" Slim Laptop, 14" 2.2K 16:10 Touchscreen, Intel Evo 10-Core i7-1355U, 2 x Thunderbolt, Wi-Fi 6, Long Battery Life - 12H, Win11 W/Stylus Pen (16GB RAM | 512GB SSD)
Lenovo Yoga 7i 2-in-1 0.69" Slim Laptop, 14" 2.2K 16:10 Touchscreen, Intel Evo 10-Core i7-1355U, 2 x Thunderbolt, Wi-Fi 6, Long Battery Life - 12H, Win11 W/Stylus Pen (16GB RAM | 512GB SSD)
By Lenovo
$889.99
Lenovo Yoga 7i 2-in-1 0.69" Slim Laptop, 14" 2.2K 16:10 Touchscreen, Intel Evo 10-Core i7-1355U, 2 x Thunderbolt, Wi-Fi 6, Long Battery Life - 12H, Storm Grey Win11 W/Stylus Pen (16GB RAM | 1TB SSD)
Lenovo Yoga 7i 2-in-1 0.69" Slim Laptop, 14" 2.2K 16:10 Touchscreen, Intel Evo 10-Core i7-1355U, 2 x Thunderbolt, Wi-Fi 6, Long Battery Life - 12H, Storm Grey Win11 W/Stylus Pen (16GB RAM | 1TB SSD)
By Lenovo
$919.99

Availability

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
Released20202020
Release Date-
  • Announced at CES 2020 (January 2020)
Pricing-Starting at $1,209.99

Exterior

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
Dimensions16.01” x 10.07” x 0.78” (406.9 x 256 x 19.9 mm)
  • Metal SKU
    • 12.62" x 8.19" x 0.59" (320.6 mm x 208 mm x 14.9 mm)
  • Fabric SKU
    • 12.66" x 8.19" x 0.6" (321.6 mm x 208 mm x 15.4 mm)
Weight5.07 lbs (2.3 kg)
  • Metal Bezel
    • Starting at 3.3 lbs (1.5 kg)
  • Metal Glass
    • Starting at 3.39 lbs (1.54 kg)
  • Fabric Model
    • Starting at 3.41 lbs (1.55 kg)
Colors
Transparent Silver
Slate Grey (fabric cover optional) Dark Moss Orchid
Keyboard and TrackpadKeyboard
  • Chiclet keyboard
  • Illuminated chiclet keyboard(Optional
  • Full-size keyboard with six rows, multimedia Fn keys, LED backlight.
  • Buttonless glass surface multi-touch touchpad.

Display

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
Size17.3 Inches14 Inches
Info17.3" (16:9) LED-backlit FHD (1920x1080) 60Hz Anti-Glare Panel with 45% NTSC with wide 178° viewing anglesMetal SKU
  • 14" FHD
    • 1920 x 1080, IPS, 16:9, sRGB 100%, 300 nits, Optional Glass Display
Fabric SKU
  • 14" UHD
    • 3840 x 2160, HDR 400, WVA 500nits Glossy, Glass, 90% DCI-P3.
  • 14" FHD
    • 1920 x 1080, IPS, Touchscreen 16:9, sRGB 100%, 300 nits.

Ports

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
  • 1 x Type-C USB 3.0 (USB 3.1 Gen 1)
  • 1 x Type-A USB 3.1 (Gen 1)
  • 2 x USB 2.0 port(s)
  • 1 x HDMI
  • 1 x micro SD card
  • 1 x COMBO audio jack
Lenovo Yoga Slim 7i (14”) Ports
Image Source: Lenovo
Left (4)
  • 1 x USB-C
    Power Delivery 3.0 only
  • 1 x HDMI
    v2.0b
  • 1 x Thunderbolt 3
    40 Gpbs, USB 3.2 Gen 2 (10 Gbps), DisplayPort 1.4, Power Delivery 3.0
  • 1 x headphone jack
    Headphone/Microphone
Right (3)
  • 1 x microSD card slot
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps)
  • 1 x USB-A
    USB 3.2 Gen 1 (5 Gbps), Always On

Internal Specs

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
Processor
  1. 10th Gen Intel® Core™ i3-10110U
    2 cores, 4 threads, 2.10 → 4.10 GHz, 4MB SmartCache, 15W
  2. 10th Gen Intel® Core™ i5-10210U
    4 cores, 8 threads, 1.60 → 4.20 GHz, 6MB SmartCache, 15W
  3. 10th Gen Intel® Core™ i7-10510U
    4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W
  1. 10th Gen Intel® Core™ i7-1065G7
    4 cores, 8 threads, 1.30 → 3.90 GHz, 8MB SmartCache, 15W
Integrated Graphics
  1. 10th Gen Intel® Core™ i3-10110U
    Intel® UHD Graphics
    23 Execution Units, 300 → 1000 MHz
  2. 10th Gen Intel® Core™ i5-10210U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1100 MHz
  3. 10th Gen Intel® Core™ i7-10510U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1150 MHz
  1. 10th Gen Intel® Core™ i7-1065G7
    Intel® Iris® Plus Graphics
    64 Execution Units, 300 → 1100 MHz
Memory
  • 4GB
    DDR4 2666MHz SDRAM Onboard Memory
  • 1 x SODIMM slot for expansion, upgradable to 16GB SDRAM
  • 8GB 12GB 16GB
    3733 MHz Dual-channel LPDDR4X.
Discrete Graphics
ASUS VivoBook 17 K712FA
  • No discrete graphics
ASUS VivoBook 17 K712FB
  • NVIDIA® GeForce® MX110
    Video memory: 2GB GDDR5 VRAM
Optional NVIDIA® GeForce® MX350 2GB
Storage
  • 128GB
    SATA 3.0 M.2 SSD M.2
  • 256GB 512GB
    PCIe® Gen3 x2 SSD M.2
  • 1TB HDD + 512GB SSD
  • 256 GB 512 GB 1TB
    M.2 2280 PCIe SSD.

Connectivity

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
Wi-FiIntegrated Wi-Fi 5 (802.11 ac)
  • Lenovo WiFi-5 802.11ac Wireless (2x2)
    Up to 867 Mbps, Dual band 2.4 GHz/5 GHz, 802.11 a/b/g/n/ac.
  • Lenovo WiFi-6 802.11ax Wireless (2x2)
    Up to 2400 Mbps, Dual band 2.4 GHz/5 GHz, 802.11 a/b/g/n/ac/ax.
BluetoothBluetooth 5.0
  • Bluetooth 5.0

Battery

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
Size47Wh (3-cell lithium-polymer battery)
  • 4-cell Li-Polymer
  • Battery Capacity: 60.7 Wh
Battery Life-
  • Up to 14 hours on FHD panel
  • Up to 11 hours on UHD panel
* Tested with MobileMark 2014.
Power Supply65W power adapter65 W USB (Type-C) power adapter
Supports Rapid Charging Pro

Software

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
OS
  • Endless OS
  • Windows 10 Home
  • Windows 10 Pro
  • Windows 10 Home 64-bit
Built-in Apps
MyASUS features
  • Battery Health Charging
  • Splendid
  • Tru2Life
  • Function Key Lock
  • Link to MyASUS
  • Lenovo Vantage
  • Microsoft Office 2019
  • McAfee LiveSafe™

Camera & Audio

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
Camera
  • Front-facing camera
    720p (1280 x 720 HD) camera.
  • Front-facing camera
    720p HD Camera.
Audio
  • Supports Windows 10 Cortana with Voice
  • 3.5mm headphone jack
  • ASUS SonicMaster Technology
  • 2 x 2W Front-facing Dolby Atmos® Speaker System
  • Microphones

Misc

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
Sensors
  • Fingerprint sensor (optional)
  • Fingerprint Reader Combined with Power Button
  • IR Camera
Security
  • Fingerprint reader (optional)
  • Security lock slot
  • Windows Hello with Fingerprint Sign in
  • Windows Hello with Facial Authentication
In the box-
  • Lenovo Yoga Slim 7 14”
  • 65W AC adapter
  • Internal Battery
  • Quick Start Guide
Warranty-1 Year Depot or Carry-in
More-Digital Assistant
  • Cortana
  • Alexa

Key Features

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)
At Glance
Released in
2020
16:9 FHD
17.3”
1080p 60Hz
Weight
5.07 lb
2.30 kg
Up to
Intel Core i7-10510U
4C/8T, 1.80 → 4.90 GHz
Geekbench 5
957
Single Core
Geekbench 5
2,942
Multi-Core
With integrated
Intel® UHD Graphics
24 Execution Units, 300 → 1150 MHz
Upgradable up to
16GB
2666 MHz DDR4
Nvidia GeForce
MX110
2GB GDDR5
Released in
2020
16:9 4K UHD
14”
2160p 60Hz
Weight
3.3 lb
1.50 kg
Powered By
Intel Core i7-1065G7
4C/8T, 1.30 → 3.90 GHz
Geekbench 5
1,088
Single Core
Geekbench 5
3,722
Multi-Core
With integrated
Intel® Iris® Plus Graphics
64 Execution Units, 300 → 1100 MHz
Configurable up to
16GB
3733 MHz LPDDR4X
Lenovo Yoga Slim 7i (14”) Ports
Nvidia GeForce
MX350
2GB GDDR5

Comparison Summary

ASUS VivoBook 17 K712FA/FB vs. Lenovo Yoga Slim 7i (14”)

ASUS has released the VivoBook 17 K712FA/FB, a 17.3-inch machine, in 2020. It is powered by up to a quad-core Intel Core i7-10510U with a boost clock speed up to 4.90 GHz. The laptop has a dedicated GPU option up to Nvidia GeForce MX110 with 2GB GDDR5.

On the other hand, we have the 14-inch Yoga Slim 7i (14”) was introduced by Lenovo around the same time in 2020. It comes with a quad-core Intel Core i7-1065G7 with a boost clock speed up to 3.90 GHz. It has a dedicated GPU option up to Nvidia GeForce MX350 with 2GB GDDR5.

Geekbench 5 Single Core

ASUS VivoBook 17 K712FA/FB1
10th Gen Intel® Core™ i3-10110U89782.44%
2
10th Gen Intel® Core™ i5-10210U94486.76%
3
10th Gen Intel® Core™ i7-10510U95787.96%
Lenovo Yoga Slim 7i (14”)1
10th Gen Intel® Core™ i7-1065G71,088100.00%
01,088

Geekbench 5 Multi Core

ASUS VivoBook 17 K712FA/FB1
10th Gen Intel® Core™ i3-10110U1,86650.13%
2
10th Gen Intel® Core™ i5-10210U2,93378.80%
3
10th Gen Intel® Core™ i7-10510U2,94279.04%
Lenovo Yoga Slim 7i (14”)1
10th Gen Intel® Core™ i7-1065G73,722100.00%
03,722

The ASUS VivoBook 17 K712FA/FB has a 17.3-inch display which is considerably larger than the 14-inch Lenovo Yoga Slim 7i (14”). In addition, the ASUS VivoBook 17 K712FA/FB weighs 5.07 lbs. about 53% heavier than the 3.3 lbs. Lenovo Yoga Slim 7i (14”). Moreover, measured at 16.01” x 10.07” x 0.78”, the ASUS VivoBook 17 K712FA/FB is much bulkier than the Lenovo Yoga Slim 7i (14”) at 12.62” x 8.19” x 0.59”.

ASUS VivoBook 17 K712FA/FBLenovo Yoga Slim 7i (14”)

Moving over to upgradability, ASUS claims that the ASUS VivoBook 17 K712FA/FB supports up to 16GB 2666 MHz DDR4 memory that you can upgrade with memory module slots on the motherboard. It also comes with a single removable M.2 SSD slot that users can replace and upgrade in the future. On top of that, it also has a single SATA slot that users can use to install a 2.5-inch SATA SSD, SSHD, or a hard disk drive to add even more storage.

For Lenovo Yoga Slim 7i (14”), it supports up to 16GB 3733 MHz LPDDR4X memory. Unlike ASUS VivoBook 17 K712FA/FB, it has an onboard memory module that is not upgradable by the users. Luckily, it has a single removable M.2 SSD slot that users can replace or upgrade when needed.

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