Samsung Galaxy Book Flex 13” ⍺ vs. Lenovo Yoga C940 (15”): Full specs comparison

Here is a comparison of the specs between Samsung Galaxy Book Flex 13” ⍺ and Lenovo Yoga C940 (15”), including CPU, RAM, storage, battery, display, and more.

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Samsung Galaxy Book Flex 13” ⍺ image

Samsung Galaxy Book Flex 13” ⍺

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Compare With
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Lenovo Yoga C940 (15”) image

Lenovo Yoga C940 (15”)

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Samsung Galaxy Book Flex 13” ⍺ Pros

Reasons that Samsung Galaxy Book Flex 13” ⍺ is better than Lenovo Yoga C940 (15”).

Newer manufacturing

2020 vs. 2019

Supports faster memory

Samsung Galaxy Book Flex 13” ⍺ supports a faster memory speed than the Lenovo Yoga C940 (15”). It supports up to 3733MHz versus 2666MHz of system memory on the Lenovo Yoga C940 (15”).

Memory type and speed
Samsung Galaxy Book Flex 13” ⍺ - LPDDR4X
3,733 MHz
Lenovo Yoga C940 (15”) - DDR4
2,666 MHz
About 41% lighter

Samsung Galaxy Book Flex 13” ⍺ weighed 2.62 pounds, 41% lighter than the 4.41 pounds Lenovo Yoga C940 (15”).

WeightSamsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
Pound
2.62 lbs.
4.41 lbs.
Kilogram
1.19 kg
2.00 kg

Lenovo Yoga C940 (15”) Pros

Reasons that Lenovo Yoga C940 (15”) is better than Samsung Galaxy Book Flex 13” ⍺.

Much faster CPU performance

Intel Core i9-9880H inside Lenovo Yoga C940 (15”) has a 107% better multi-core CPU performance score than the Intel Core i7-10510U inside Samsung Galaxy Book Flex 13” ⍺.

Geekbench 5 multi-core score
Lenovo Yoga C940 (15”) - Intel Core i9-9880H
6,100
Lenovo Yoga C940 (15”) - Intel Core i7-9750H
4,880
Samsung Galaxy Book Flex 13” ⍺ - Intel Core i7-10510U
2,942
Samsung Galaxy Book Flex 13” ⍺ - Intel Core i5-10210U
2,933
Supports discrete graphics

Configurable up to NVIDIA GeForce GTX 1650 4GB GDDR5 with Max-Q vs. integrated

17% larger display

Lenovo Yoga C940 (15”) has a 15.6-inch screen size 17% larger than the 13.3-inch Samsung Galaxy Book Flex 13” ⍺.

Display size
Lenovo Yoga C940 (15”)
15.6-inch
Samsung Galaxy Book Flex 13” ⍺
13.3-inch

Key Similars

Similar characteristics share between Samsung Galaxy Book Flex 13” ⍺ and Lenovo Yoga C940 (15”).

Supports the same maximum memory size of up to 16GB

Both laptops supports up to 16GB of system memory.

Max system memory size
Samsung Galaxy Book Flex 13” ⍺
16 GB
Lenovo Yoga C940 (15”)
16 GB

Prices

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

Samsung Galaxy Book Flex 13” ⍺ Price
Samsung Galaxy Book Flex 13.3” Laptop|QLED Display and Intel Core i7 Processor|8GB Memory|512GB SSD|Long Battery Life and Bluetooth-Enabled S Pen|(NP930QCG-K01US),Royal Blue
 Samsung Galaxy Book Flex 13.3” Laptop|QLED Display and Intel Core i7 Processor|8GB Memory|512GB SSD|Long Battery Life and Bluetooth-Enabled S Pen|(NP930QCG-K01US),Royal Blue
By SAMSUNG
$1,299.00
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Samsung Galaxy Book Flex Alpha 13.3-inch FHD Touch 512GB SSD 1.8GHz i7 2-in-1 Laptop (12GB RAM, Quad-Core i7-10510U, 360 Flip-and-Fold Design, Windows 10 NP730QCJ-K02US (Renewed)
 Samsung Galaxy Book Flex Alpha 13.3-inch FHD Touch 512GB SSD 1.8GHz i7 2-in-1 Laptop (12GB RAM, Quad-Core i7-10510U, 360 Flip-and-Fold Design, Windows 10 NP730QCJ-K02US (Renewed)
By SAMSUNG
$844.50
$979.99 14% OFF
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SAMSUNG - Galaxy Book Flex2 Alpha 13.3" QLED Touch-Screen Laptop - Intel Core i7-1165G7-16GB Memory - 512GB SSD - Mystic Black
 SAMSUNG - Galaxy Book Flex2 Alpha 13.3" QLED Touch-Screen Laptop - Intel Core i7-1165G7-16GB Memory - 512GB SSD - Mystic Black
By SAMSUNG
$900.00
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Lenovo Yoga C940 (15”) Price
Lenovo Yoga C940-15.6" 4K Touch - i7-9750H - NVIDIA GTX 1650-16GB - 512GB SSD - Gray
 Lenovo Yoga C940-15.6" 4K Touch - i7-9750H - NVIDIA GTX 1650-16GB - 512GB SSD - Gray
By Lenovo
$1,499.00
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Lenovo Yoga C940-14 FHD Touch - 10th gen i7-1065G7-12GB - 512GB SSD - Gray
 Lenovo Yoga C940-14 FHD Touch - 10th gen i7-1065G7-12GB - 512GB SSD - Gray
By Lenovo
$899.00
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Lenovo Laptop Charger 65W Watt USB Type C(USB-C) AC Power Adapter - ThinkPad X1 Carbon Gen 11,E16
 Lenovo Laptop Charger 65W Watt USB Type C(USB-C) AC Power Adapter - ThinkPad X1 Carbon Gen 11,E16
By Lenovo
$39.00
$50.00 22% OFF
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Specs Comparison

Availability

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
Released20202019
Release Date-
  • Announced at Lenovo Tech Life (Auguest 2019)
Pricing
  • $849.99 - i5 | 8GB RAM | 256GB SSD
  • $999.99 - i7 | 12GB RAM | 512GB SSD
-

Exterior

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
Dimensions12.00" x 7.95" x 0.55"​ (304.9 x 202.0 x 13.9 mm)13.98” x 9.38” x 0.68-0.77” (355.2 mm x 238.39 mm x 17.5-19.7 mm)
Width: 13.98” (355.2 mm)
Depth: 9.38” (238.39 mm)
Height: 0.68-0.77” (17.5-19.7 mm)
Weight2.62 lbs (1.19 kg)Starting at 4.41 lbs (2.0 kg)
ColorsRoyal Silver
Iron Grey
Keyboard and Trackpad
  • Full size, backlit chiclet keyboard
    The fingerprint sensor next to the arrow keys of the keyboard.
  • Precise Touchpad
    Clickable touchpad with Microsoft Precision Touchpad support.
  • Full-size keyboard with 6 rows, multimedia Fn keys, LED backlight
  • Numeric Keypad
  • Buttonless glass surface multi-touch touchpad

Display

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
Size13.3 Inches15.6 Inches
Info
  • Resolution: 1920 x 1080
  • Aspect Ratio: 16:9
  • Panel Type: QLED
  • 15.6” HDR FHD Touch Screen
    1920 x 1080, IPS display, glossy, VESA-Certified Display HDR™, 500 nits luminance, 16:9 aspect ratio, 10-fingure multi-touch.
    Support Lenovo Active Pen (included).
  • 15.6” 4K HDR UHD Touch Screen
    3840 x 2160, IPS display, glossy, VESA-Certified Display HDR™, 500 nits luminance, 16:9 aspect ratio, 10-fingure multi-touch.
    Support Lenovo Active Pen (included).

Ports

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
  • 1 x USB Type-C 3.1
    Supports DisplayPort.
  • 2 x USB 3.0
  • 1 x HDMI video out port
  • 1 x MicroSDXC card reader (up to 2TB)
  • 1 x Headphone out/Mic-in Combo
  • 1 x Power port
  • 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 Specs

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
Processor
  1. 10th Gen Intel® Core™ i5-10210U
    4 cores, 8 threads, 1.60 → 4.20 GHz, 6MB SmartCache, 15W
  2. 10th Gen Intel® Core™ i7-10510U
    4 cores, 8 threads, 1.80 → 4.90 GHz, 8MB SmartCache, 15W
  1. 9th Gen Intel® Core™ i7-9750H
    6 cores, 12 threads, 2.60 → 4.50 GHz, 12MB SmartCache, 45W
  2. 9th Gen Intel® Core™ i9-9880H
    8 cores, 16 threads, 2.30 → 4.80 GHz, 16MB SmartCache, 45W
Integrated Graphics
  1. 10th Gen Intel® Core™ i5-10210U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1100 MHz
  2. 10th Gen Intel® Core™ i7-10510U
    Intel® UHD Graphics
    24 Execution Units, 300 → 1150 MHz
  1. 9th Gen Intel® Core™ i7-9750H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1150 MHz
  2. 9th Gen Intel® Core™ i9-9880H
    Intel® UHD Graphics 630
    24 Execution Units, 350 → 1200 MHz
Memory
  • Memory Slots
    • Onboard Memory
  • Memory Configurations
    • Memory Size: Up to 16 GB
    • Memory Speed: 3733 MHz
  • 12GB 16GB
    2666 MHz Dual-channel DDR4 (Soldered).
Discrete Graphics-
  • NVIDIA® GeForce® GTX 1650 with Max-Q (Optional) Turning Architecture, 4GB GDDR5 128-bit, 1395 → 1560 MHz, 1024 CUDA Cores.
Storage
  • Hard Drive Slots
    • 1 x M.2 2230/2280 PCIe SSD slot
  • Hard Drive Configurations
    • Up to 1TB M.2 NVMe PCIe SSD
  • 256 GB 512 GB 1TB 2TB
    M.2 2280 PCIe SSD.

Connectivity

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
Wi-FiWi-Fi 6 (802.11 ax 2X2)
  • 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® v 5.0
  • Bluetooth 5.0

Battery

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
Size54 Wh
  • 4-cell smart lithium-ion
  • Battery Capacity: 69 Wh
Battery Life18.5 hours
  • Up to 12 hours on FHD panel
  • Up to 9 hours on UHD panel
* Tested with MobileMark 2014.
Power Supply65W Power Adapter135 W USB (Type-C) power adapter
Supports Rapid Charge

Software

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
OS
  • Windows 10 Home
  • Windows 10 Pro
  • Windows 10 Home 64-bit
Built-in Apps
  • Link Sharing
  • Live Message
  • Live Wallpaper
  • McAfee Live Safe (60 days trial)
  • Samsung Gallery
  • Quick Search
  • Samsung DeX
  • Samsung Flow
  • Samsung Notes
  • Samsung Recovery
  • Samsung Settings
  • Studio Plus
  • Samsung Update
  • teamPL
  • Lenovo Vantage
  • Microsoft Office 2019
  • McAfee LiveSafe™
  • Dolby Vision™

Camera & Audio

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
CameraHD front-facing camera
  • Front-facing camera
    720p HD Camera.
Audio
  • Stereo Speakers (1.5 W x 2)
  • Internal Digital Mic
  • Rotating Sound Bar with Dolby Atmos® Speaker System
  • 2 Base Speakers inside D-Cover
  • 2 x far-field microphones

Misc

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
InkingSupports Active Pen(sold separately)
  • Support Lenovo Active Pen (included).
Sensors
  • Fingerprint sensor
  • Windows Hello compliant fingerprint reader on the palm rest
  • Ambient light sensor
Security
  • TPM
  • Fingerprint Reader
  • Windows Hello with Fingerprint Sign in
  • TrueBlock Privacy Shutter
  • Lenovo Privacy Essentials by FigLeaf
In the box
  • Samsung Galaxy Book Flex 13
  • AC adapter (wall mount)
  • Quickstart Guide (paper)
  • Ejection pin
  • S Pen nib
  • Tweezers
-
Warranty1-year limited warranty-

Key Features

Samsung Galaxy Book Flex 13” ⍺Lenovo Yoga C940 (15”)
At Glance
Released in Late
2020
16:9 FHD
13.3”
1080p 60Hz
Weight
2.62 lb
1.19 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
Configurable up to
16GB
3733 MHz LPDDR4X
Released in Mid
2019
16:9 4K UHD
15.6”
2160p 60Hz
Weight
4.41 lb
2.00 kg
Up to
Intel Core i9-9880H
8C/16T, 2.30 → 4.80 GHz
Geekbench 5
1,066
Single Core
Geekbench 5
6,100
Multi-Core
With integrated
Intel® UHD Graphics 630
24 Execution Units, 350 → 1200 MHz
Configurable up to
16GB
2666 MHz DDR4
NVIDIA GeForce
GTX 1650
4GB GDDR5 with Max-Q

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