Lenovo ThinkPad X1 Yoga Gen 4 vs. Lenovo Yoga C940 (14”)

Here is a side by side comparison between Lenovo ThinkPad X1 Yoga Gen 4 and Lenovo Yoga C940 (14”) specs including CPU, RAM, storage, battery, display, and more.

Lenovo ThinkPad X1 Yoga Gen 4 vs. Lenovo Yoga C940 (14”)

The 2019 Lenovo ThinkPad X1 Yoga Gen 4 features the 15W 8th Generation Intel Whiskey Lake quad-core Intel Core i5-8265U up to 6-core Intel Core i7-10710U with the boost speed up to 4.70 GHz. While the 2019 Lenovo Yoga C940 (14”) features the 15W 10th Generation Intel Ice Lake quad-core Intel Core i5-1035G4 up to quad-core Intel Core i7-1065G7 with the boost speed up to 3.90 GHz.

If you are in the market looking for a laptop and don't know what's the difference between the 14″ Lenovo ThinkPad X1 Yoga Gen 4 (2019) and the 14″ Lenovo Yoga C940 (14”) (2019), we have a detailed tech specs comparison between both devices for you to check out here.

Lenovo ThinkPad X1 Yoga Gen 4 vs. Lenovo Yoga C940 (14”): Specs Comparison

Lenovo ThinkPad X1 Yoga Gen 4 image

Lenovo ThinkPad X1 Yoga Gen 4

Lenovo Yoga C940 (14”) image

Lenovo Yoga C940 (14”)

Availability
Released20192019
Release Info
  • Announced at Lenovo Tech Life (Sep 2019)
  • Announced at Lenovo Tech Life (Auguest 2019)
Lenovo ThinkPad X1 Yoga Gen 4 Price
Lenovo ThinkPad X1 Yoga Gen 4 14" FHD 1080p IPS Multi-Touch 2-in-1 Business Laptop with Pen (Intel Quad-Core i7-8665U, 16GB RAM, 512GB SSD) Thunderbolt 3, Windows 10 Pro, IST Computers HDMI Cable
Lenovo ThinkPad X1 Yoga Gen 4 14" FHD 1080p IPS Multi-Touch 2-in-1 Business Laptop with Pen (Intel Quad-Core i7-8665U, 16GB RAM, 512GB SSD) Thunderbolt 3, Windows 10 Pro, IST Computers HDMI Cable
By Lenovo
$1,749.99
Lenovo ThinkPad X1 Yoga Gen 5, 14” Full HD Laptop, Intel Core i7 -10510U, 8GB RAM, 256GB SSD, Windows 10 Pro
Lenovo ThinkPad X1 Yoga Gen 5, 14” Full HD Laptop, Intel Core i7 -10510U, 8GB RAM, 256GB SSD, Windows 10 Pro
By Lenovo
$1,319.99
Lenovo ThinkPad X1 Yoga 4th Gen 20QF000KUS 14" Touchscreen 2 in 1 Ultrabook - 2560 X 1440 - Core i7 i7-8665U - 16 GB RAM - 512 GB SSD - Gray - Windows 10 Pro 64-bit - Intel UHD Graphics 620 - in-
Lenovo ThinkPad X1 Yoga 4th Gen 20QF000KUS 14" Touchscreen 2 in 1 Ultrabook - 2560 X 1440 - Core i7 i7-8665U - 16 GB RAM - 512 GB SSD - Gray - Windows 10 Pro 64-bit - Intel UHD Graphics 620 - in-
By Lenovo
$1,969.00
Lenovo Yoga C940 (14”) Price
Lenovo Yoga C940 2-in-1 14" FHD IPS Touch Laptop, 10th Gen Intel Core i7-1065G7, 16GB DDR4, 1TB SSD PCIe, Thunderbolt 3, Active Stylus Pen, Fingerprint Reader 3 lbs - Iron Gray
Lenovo Yoga C940 2-in-1 14" FHD IPS Touch Laptop, 10th Gen Intel Core i7-1065G7, 16GB DDR4, 1TB SSD PCIe, Thunderbolt 3, Active Stylus Pen, Fingerprint Reader 3 lbs - Iron Gray
By Lenovo
$1,849.00
Lenovo Yoga C940 2-in-1 Laptop, 14" Full HD 1080p Touchscreen, 10th Gen Intel Quad-Core i7-1065G7 Up to 3.9 GHz 12GB RAM 512GB PCIe SSD, Backlit Keyboard Fingerprint Reader Thunderbolt 3 Win 10
Lenovo Yoga C940 2-in-1 Laptop, 14" Full HD 1080p Touchscreen, 10th Gen Intel Quad-Core i7-1065G7 Up to 3.9 GHz 12GB RAM 512GB PCIe SSD, Backlit Keyboard Fingerprint Reader Thunderbolt 3 Win 10
By Lenovo
$1,070.00
2020 Lenovo Yoga C940 2-in-1 14" 4K Ultra HD IPS Touch Laptop, 10th Gen Intel Core i7-1065G7, 16GB DDR4, 512 SSD + 32 GB Optane, Thunderbolt 3, Active Stylus Pen, Fingerprint Reader 3 lbs - Mica
2020 Lenovo Yoga C940 2-in-1 14" 4K Ultra HD IPS Touch Laptop, 10th Gen Intel Core i7-1065G7, 16GB DDR4, 512 SSD + 32 GB Optane, Thunderbolt 3, Active Stylus Pen, Fingerprint Reader 3 lbs - Mica
By Lenovo
$1,200.00
Was: $1,278.90
DisplayLenovo ThinkPad X1 Yoga Gen 4Lenovo Yoga C940 (14”)
Size14 Inches14 Inches
Info
  • 14” FHD (1920 x 1080)
    IPS, low power, anti-reflection, anti-smudge, touchscreen, 400 nits.
  • 14” WQHD (2560 x 1440)
    IPS, anti-reflection, anti-smudge, touchscreen, 300 nits.
  • 14” 4K UHD (3840 x 2160)
    IPS, anti-reflection, anti-smudge, touchscreen, with Dolby Vision™ HDR400, 500 nits.
* All supports inking capability.
  • 14” FHD Touch Screen
    1920 x 1080, IPS display, 400 nits luminance, 16:9 aspect ratio, 10-fingure multi-touch.
    Support Lenovo Active Pen (included).
  • 14” 4K HDR UHD Touch Screen
    3840 x 2160, IPS display, HDR 400, 500 nits luminance, 16:9 aspect ratio, 10-fingure multi-touch.
    Support Lenovo Active Pen (included).
ExteriorLenovo ThinkPad X1 Yoga Gen 4Lenovo Yoga C940 (14”)
Size Comparison
Dimensions12.71” x 8.58” x 0.61” (333 x 218 x 15.5 mm)
Width: 12.71” (333 mm)
Depth: 8.58” (218 mm)
Height: 0.61” (15.5 mm)
12.61” x 8.54” x 0.57-0.61” (320.3mm x 215.6mm x 14.5-15.7mm)
Width: 12.61” (320.3 mm)
Depth: 8.54” (215.6mm)
Height: 0.57-0.61” (14.5-15.7 mm)
WeightStarting at 2.99 lbs (1.35 kg)Starting at 2.98 lbs (1.35 kg)
Colors
Iron Grey
Iron GreyMira
Keyboard and Trackpad
  • Spill-resistant, Backlit with white LED lighting keyboard.
  • Trackpad + TrackPoint® pointing device.
  • Full-size keyboard with 6 rows, multimedia Fn keys, LED backlight.
  • Buttonless glass surface multi-touch touchpad.
Ports
  • 2 x Thunderbolt™ 3
    Supports Power Delivery & DisplayPort.
  • 2 x USB 3.1 Gen 1
    Full-size USB-A ports (1 always on).
  • 1 x Network extension for Ethernet/side mechanical docking
  • 1 x HDMI 1.4
  • 1 x Headphone / mic combo
  • 1 x WWAN slot (Fibocom L850-GL 4G LTE-A cat 9) (optional)
  • 1 x Power button
  • 1 x Kensington lock slot
  • 1 x Ethernet Extension Connector (Dongle for Native Ethernet sold separately)
  • 1 x Pen Storage
  • 2 x Thunderbolt™ 3
    Supports Power Delivery & DisplayPort.
  • 1 x USB 3.1 Gen 2
    Full-size USB Type-A port.
  • 1 x Audio jack
  • 1 x Lenovo Active Pen Storage
Internal SpecsLenovo ThinkPad X1 Yoga Gen 4Lenovo Yoga C940 (14”)
Processor
  • 8th Gen Intel® Core™ i5-8265U
    4 cores, 8 threads, 1.60 → 3.90 GHz, 6MB SmartCache, 15W
  • 8th Gen Intel® Core™ i5-8365U
    4 cores, 8 threads, 1.60 → 4.10 GHz, 6MB SmartCache, 15W
  • 8th Gen Intel® Core™ i7-8565U
    4 cores, 8 threads, 1.80 → 4.60 GHz, 8MB SmartCache, 15W
  • 8th Gen Intel® Core™ i7-8665U
    4 cores, 8 threads, 1.90 → 4.80 GHz, 8MB SmartCache, 15W
  • 10th Gen Intel® Core™ i5-10210U
    4 cores, 8 threads, 1.60 → 4.20 GHz, 6MB SmartCache, 15W
  • 10th Gen Intel® Core™ i7-10510U
    4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W
  • 10th Gen Intel® Core™ i7-10710U
    6 cores, 12 threads, 1.10 → 4.70 GHz, 12MB SmartCache, 15W
  • 10th Gen Intel® Core™ i5-1035G4
    4 cores, 8 threads, 1.10 → 3.70 GHz, 6MB SmartCache, 15W
  • 10th Gen Intel® Core™ i7-1065G7
    4 cores, 8 threads, 1.30 → 3.90 GHz, 8MB SmartCache, 15W
Integrated Graphics
  • 8th Gen Intel® Core™ i5-8265U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  • 8th Gen Intel® Core™ i5-8365U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1100 MHz
  • 8th Gen Intel® Core™ i7-8565U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1150 MHz
  • 8th Gen Intel® Core™ i7-8665U
    Intel® UHD Graphics 620
    24 Execution Units, 300 → 1150 MHz
  • 10th Gen Intel® Core™ i5-10210U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1100 MHz
  • 10th Gen Intel® Core™ i7-10510U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1150 MHz
  • 10th Gen Intel® Core™ i7-10710U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1150 MHz
  • 10th Gen Intel® Core™ i5-1035G4
    Intel® Iris® Plus Graphics
    48 Execution Units, 300 → 1050 MHz
  • 10th Gen Intel® Core™ i7-1065G7
    Intel® Iris® Plus Graphics
    64 Execution Units, 300 → 1100 MHz
Memory
  • 8GB16GB
    2133 MHz Dual-channel LPDDR3 SRAM.
  • 8GB12GB16GB
    3733 MHz Dual-channel LPDDR4X.
Storage
  • 256 GB512 GB1 TB
    M.2 2280 PCIe SSD.
  • 256 GB512 GB1TB2TB
    M.2 2280 PCIe SSD.
ConnectivityLenovo ThinkPad X1 Yoga Gen 4Lenovo Yoga C940 (14”)
Wi-Fi
  • Intel Wireless-AC 9560 2x2 AC
    Up to 867 Mbps, Dual band 2.4 GHz/5 GHz, 802.11 a/b/g/n/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.
Bluetooth
  • Bluetooth 5.0
  • Bluetooth 5.0
  • NFC
  • WWAN: Fibocom L850-GL 4G LTE-A cat 9
BatteryLenovo ThinkPad X1 Yoga Gen 4Lenovo Yoga C940 (14”)
Size
  • 4-cell smart lithium-ion
  • Battery Capacity: 51 Wh
  • 4-cell smart lithium-ion
  • Battery Capacity: 60 Wh
Battery Life
  • Up to 18.3 hours
* Tested with MobileMark 2014
  • Up to 15 hours on FHD panel
  • Up to 10 hours on UHD panel
* Tested with MobileMark 2014.
Power Supply65 W USB (Type-C) power adapter
Supports Rapid Charge.
65 W USB (Type-C) power adapter
Supports Rapid Charge
SoftwareLenovo ThinkPad X1 Yoga Gen 4Lenovo Yoga C940 (14”)
OS
  • Windows 10 Home 64-bit
  • Windows 10 Pro 64-bit
  • Windows 10 Home 64-bit
Built-in Apps
  • Lenovo Vantage
  • Microsoft Office 2019
  • McAfee LiveSafe™
  • Dolby Vision™
Camera & AudioLenovo ThinkPad X1 Yoga Gen 4Lenovo Yoga C940 (14”)
Camera
  • Front-facing camera
    720p (1280 x 720 HD) camera.
  • IR & 720p HD Camera with microphone
  • Front-facing camera
    720p HD Camera.
Audio
  • Dolby Atmos™ Speaker System
  • 4 x 360-degree far-field microphones
  • Rotating Sound Bar with Dolby Atmos® Speaker System
  • 2 Base Speakers inside D-Cover
  • 2 x far-field microphones
MiscLenovo ThinkPad X1 Yoga Gen 4Lenovo Yoga C940 (14”)
Inking
  • Supports ThinkPad Pen Pro (included)
  • Support Lenovo Active Pen (included).
Sensors
  • Windows Hello compliant Match-on-Chip fingerprint reader on the palm rest
  • Optional IR Camera
  • Ambient light sensor
  • Windows Hello compliant fingerprint reader on the palm rest
  • Ambient light sensor
Security
  • Fast Identity Online (FIDO) authentication capabilities
  • Match-on-Chip Fingerprint Reader
  • dTPM 2.0 chip
  • ThinkShutter camera cover
  • Optional: ThinkPad PrivacyGuard
  • Optional: ThinkPad PrivacyAlert (required IR Camera)
  • Optional IR Camera
  • Kensington lock slot
  • Windows Hello with Fingerprint Sign in
  • TrueBlock Privacy Shutter
  • Lenovo Privacy Essentials by FigLeaf
Lenovo ThinkPad X1 Yoga Gen 4 Price
Lenovo ThinkPad X1 Yoga Gen 4 14" FHD 1080p IPS Multi-Touch 2-in-1 Business Laptop with Pen (Intel Quad-Core i7-8665U, 16GB RAM, 512GB SSD) Thunderbolt 3, Windows 10 Pro, IST Computers HDMI Cable
Lenovo ThinkPad X1 Yoga Gen 4 14" FHD 1080p IPS Multi-Touch 2-in-1 Business Laptop with Pen (Intel Quad-Core i7-8665U, 16GB RAM, 512GB SSD) Thunderbolt 3, Windows 10 Pro, IST Computers HDMI Cable
By Lenovo
$1,749.99
Lenovo ThinkPad X1 Yoga Gen 5, 14” Full HD Laptop, Intel Core i7 -10510U, 8GB RAM, 256GB SSD, Windows 10 Pro
Lenovo ThinkPad X1 Yoga Gen 5, 14” Full HD Laptop, Intel Core i7 -10510U, 8GB RAM, 256GB SSD, Windows 10 Pro
By Lenovo
$1,319.99
Lenovo ThinkPad X1 Yoga 4th Gen 20QF000KUS 14" Touchscreen 2 in 1 Ultrabook - 2560 X 1440 - Core i7 i7-8665U - 16 GB RAM - 512 GB SSD - Gray - Windows 10 Pro 64-bit - Intel UHD Graphics 620 - in-
Lenovo ThinkPad X1 Yoga 4th Gen 20QF000KUS 14" Touchscreen 2 in 1 Ultrabook - 2560 X 1440 - Core i7 i7-8665U - 16 GB RAM - 512 GB SSD - Gray - Windows 10 Pro 64-bit - Intel UHD Graphics 620 - in-
By Lenovo
$1,969.00
Lenovo Yoga C940 (14”) Price
Lenovo Yoga C940 2-in-1 14" FHD IPS Touch Laptop, 10th Gen Intel Core i7-1065G7, 16GB DDR4, 1TB SSD PCIe, Thunderbolt 3, Active Stylus Pen, Fingerprint Reader 3 lbs - Iron Gray
Lenovo Yoga C940 2-in-1 14" FHD IPS Touch Laptop, 10th Gen Intel Core i7-1065G7, 16GB DDR4, 1TB SSD PCIe, Thunderbolt 3, Active Stylus Pen, Fingerprint Reader 3 lbs - Iron Gray
By Lenovo
$1,849.00
Lenovo Yoga C940 2-in-1 Laptop, 14" Full HD 1080p Touchscreen, 10th Gen Intel Quad-Core i7-1065G7 Up to 3.9 GHz 12GB RAM 512GB PCIe SSD, Backlit Keyboard Fingerprint Reader Thunderbolt 3 Win 10
Lenovo Yoga C940 2-in-1 Laptop, 14" Full HD 1080p Touchscreen, 10th Gen Intel Quad-Core i7-1065G7 Up to 3.9 GHz 12GB RAM 512GB PCIe SSD, Backlit Keyboard Fingerprint Reader Thunderbolt 3 Win 10
By Lenovo
$1,070.00
2020 Lenovo Yoga C940 2-in-1 14" 4K Ultra HD IPS Touch Laptop, 10th Gen Intel Core i7-1065G7, 16GB DDR4, 512 SSD + 32 GB Optane, Thunderbolt 3, Active Stylus Pen, Fingerprint Reader 3 lbs - Mica
2020 Lenovo Yoga C940 2-in-1 14" 4K Ultra HD IPS Touch Laptop, 10th Gen Intel Core i7-1065G7, 16GB DDR4, 512 SSD + 32 GB Optane, Thunderbolt 3, Active Stylus Pen, Fingerprint Reader 3 lbs - Mica
By Lenovo
$1,200.00
Was: $1,278.90

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Lenovo ThinkPad Family

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ThinkPad X1 Nano
ThinkPad X1 Titanium Yoga
ThinkPad X1 Yoga
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Lenovo Yoga Family

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Lenovo Yoga 700 Series
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Lenovo ThinkPad X1 Yoga Gen 4 FAQs

Here are some related questions you might want to know about the Lenovo ThinkPad X1 Yoga Gen 4:

  1. What processors is in Lenovo ThinkPad X1 Yoga Gen 4?
  2. What ports are on a Lenovo ThinkPad X1 Yoga Gen 4?
  3. What is the weight and dimension of Lenovo ThinkPad X1 Yoga Gen 4?
  4. What Wi-Fi and Bluetooth does Lenovo ThinkPad X1 Yoga Gen 4 have?
  5. What is the display size, resolution, and tech on Lenovo ThinkPad X1 Yoga Gen 4?

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