SQ1 Surface Pro X vs. Samsung Galaxy Book Flex 15”: Full specs comparison

We have comprehensively compared the specifications for the SQ1 Surface Pro X and Samsung Galaxy Book Flex 15” models. The report includes detailed information regarding both models' CPU, memory, storage, battery life, display quality, and other features.

Compare With
Please enter device name or part of it
SQ1 Surface Pro X image

SQ1 Surface Pro X

See at Amazon
Compare With
Please enter device name or part of it
Samsung Galaxy Book Flex 15” image

Samsung Galaxy Book Flex 15”

See at Amazon

SQ1 Surface Pro X Pros

Reasons that SQ1 Surface Pro X is better than Samsung Galaxy Book Flex 15”.

About 50% lighter

SQ1 Surface Pro X weighed 1.70 pounds, 50% lighter than the 3.35 pounds Samsung Galaxy Book Flex 15”.

WeightSQ1 Surface Pro XSamsung Galaxy Book Flex 15”
Pound
1.70 lbs.
3.35 lbs.
Kilogram
0.77 kg
1.52 kg

Samsung Galaxy Book Flex 15” Pros

Reasons that Samsung Galaxy Book Flex 15” is better than SQ1 Surface Pro X.

Significantly faster CPU performance

Intel Core i7-1065G7 inside Samsung Galaxy Book Flex 15” has a 30% better multi-core CPU performance score than the Microsoft SQ1 inside SQ1 Surface Pro X.

Geekbench 5 multi-core score
Samsung Galaxy Book Flex 15” - Intel Core i7-1065G7
3,722
SQ1 Surface Pro X - Microsoft SQ1
2,853
Supports faster memory

Samsung Galaxy Book Flex 15” supports a faster memory speed than the SQ1 Surface Pro X. It supports up to 3733MHz versus 1866MHz of system memory on the SQ1 Surface Pro X.

Memory type and speed
Samsung Galaxy Book Flex 15” - LPDDR4X
3,733 MHz
SQ1 Surface Pro X - LPDDR4X
1,866 MHz
Supports discrete graphics

Configurable up to Nvidia GeForce MX250 2GB GDDR5 vs. integrated

19% larger display

Samsung Galaxy Book Flex 15” has a 15.6-inch screen size 19% larger than the 13-inch SQ1 Surface Pro X.

Display size
Samsung Galaxy Book Flex 15”
15.6-inch
SQ1 Surface Pro X
13-inch

Key Similars

Similar characteristics share between SQ1 Surface Pro X and Samsung Galaxy Book Flex 15”.

Supports the same maximum memory size of up to 16GB

Both laptops supports up to 16GB of system memory.

Max system memory size
SQ1 Surface Pro X
16 GB
Samsung Galaxy Book Flex 15”
16 GB

Prices

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

SQ1 Surface Pro X Price
Microsoft Surface Pro X – 13" Touch-Screen – SQ1 - 8GB Memory - 128GB Solid State Drive – Wifi, 4G Lte – Matte Black
 Microsoft Surface Pro X – 13" Touch-Screen – SQ1 - 8GB Memory - 128GB Solid State Drive – Wifi, 4G Lte – Matte Black
By Microsoft
$799.99
See at Amazon
Microsoft Surface Pro X – 13" Touch-Screen –SQ1 - 16GB Memory - 512GB Solid State Drive – WIFI + 4G LTE – Matte Black (MJU-00001)
 Microsoft Surface Pro X – 13" Touch-Screen –SQ1 - 16GB Memory - 512GB Solid State Drive – WIFI + 4G LTE – Matte Black (MJU-00001)
By Microsoft
$799.99
$892.99 10% OFF
See at Amazon
Microsoft Surface Pro X – 13" Touch-Screen –SQ1-16GB Memory - 512GB Solid State Drive – WiFi + 4G LTE – Matte Black (MJU-00001) (Renewed)
 Microsoft Surface Pro X – 13" Touch-Screen –SQ1-16GB Memory - 512GB Solid State Drive – WiFi + 4G LTE – Matte Black (MJU-00001) (Renewed)
By Microsoft
$746.99
See at Amazon
Samsung Galaxy Book Flex 15” 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
See at Amazon
OUWEE AA-PBRN4ZU Laptop Battery Compatible with Samsung Galaxy Book Flex 15-NP950 950QCJ 930QCJ 950XCJ 930XCJ Series Notebook 15.4V 66.9Wh 4350mAh
 OUWEE AA-PBRN4ZU Laptop Battery Compatible with Samsung Galaxy Book Flex 15-NP950 950QCJ 930QCJ 950XCJ 930XCJ Series Notebook 15.4V 66.9Wh 4350mAh
By OUWEE
$69.99
See at Amazon
SAMSUNG Galaxy Book2 Pro 360 2-in-1 Business Laptop (15.6" FHD AMOLED Touchscreen, Intel 12-Core i7-1260P, 16GB RAM, 1TB SSD, Active Stylus), Backlit, FP, IST USB-C Hub, Webcam, Win 11 Pro, Silver
 SAMSUNG Galaxy Book2 Pro 360 2-in-1 Business Laptop (15.6" FHD AMOLED Touchscreen, Intel 12-Core i7-1260P, 16GB RAM, 1TB SSD, Active Stylus), Backlit, FP, IST USB-C Hub, Webcam, Win 11 Pro, Silver
By SAMSUNG
$1,049.99
See at Amazon

Specs Comparison

Availability

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
Released20192019
Release Date
  • Introduced: October 2, 2019 (Microsoft October Event)
  • Pre-ordered: October 2, 2019
  • Released: Early November 2019
  • Announced at Samsung Developer Conference 2019 (SDC19)
  • Announced on October 30, 2019
PricingStarting at 999$
  • 1399.99 - i7 | 16GB RAM | 512GB SSD
Generations-

Exterior

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
Dimensions11.3” x 8.2” x 0.28” (287 mm x 208 mm x 7.3 mm)
Width: 11.3” (287 mm)
Height: 8.2” (208 mm)
Thickness: 0.28” (7.3 mm)
13.98 x 8.94 x 0.59" (355 x 227.2 x 14.9 mm)
Weight
  • 1.70 lbs (774 g)
  • 3.35 lbs (1.52 kg)
    Integrated graphics model
  • 3.46 lbs (1.57 kg)
    Discrete graphics model
Colors
Matte Black
Royal Blue
Keyboard and Trackpad
  • Surface Type Cover
    • Not included
    • Weight: 0.68 lb (310 g)
    • Dimension: 11.61 x 8.54 x 0.19 inches (295 mm x 216 mm x 5mm)
  • Keyboard:
    • Activation: Moving (mechanical) keys
    • Layout: QWERTY, full row of function keys (F1-F12)
    • 4 directional keys; Windows, Brightness and Media Controls Keys;
    • LED backlighting
  • Trackpad:
    • Precision glass trackpad.
    • Trackpad size: 4 x 2 inches (101.6 mm x 50.8 mm)
    • Supports a five-finger multitouch gesture.
  • Surface Slim Pen Storage
    • Magnetic dock
    • Automatically wireless charge Surface Slim Pen
  • Full size, backlit chiclet keyboard
    The fingerprint sensor next to the arrow keys of the keyboard.
  • Precise Glass Touchpad
    Wireless PowerShare with Microsoft Precision Touchpad support.

Display

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
Size13 Inches15.6 Inches
Info
  • Resolution: 2880 x 1920 (5.53M Pixels)
  • Density: 267 PPI
  • PixelSense™ Display
  • Aspect ratio: 3:2
  • Inking: designed together with Surface Pen
  • Touch: 10 points multi-touch
  • Corning® Gorilla® Glass
  • 10nm Oleophobic Coating
  • Resolution: 1920 x 1080
  • Aspect Ratio: 16:9
  • Panel Type: QLED

Ports

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
SQ1 Surface Pro X Ports
Image Source: Microsoft
  • 2 x USB Type-C 3.1 Gen 2
    Supports Power Delivery and DisplayPort.
  • 1 x Surface Connect+
    Supports charging and docking station.
  • 1 x Nano SIM
  • 1 x Surface Pro X Type Cover
  • 2 x USB Type-C with Thunderbolt 3
    Supports Power Delivery and DisplayPort.
  • 1 x USB Type-C 3.1
    Supports Power Delivery and DisplayPort.
  • 1 x S Pen Storage
  • 1 x UFS & MicroSDXC card reader (up to 2TB)
  • 1 x Headphone out/Mic-in Combo

Internal Specs

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
Processor
  1. Microsoft® SQ1™
    8 cores, 8 threads, 3.00 GHz, 2MB Cache, 7W
  1. 10th Gen Intel® Core™ i7-1065G7
    4 cores, 8 threads, 1.30 → 3.90 GHz, 8MB SmartCache, 15W
Integrated Graphics
  1. Microsoft® SQ1™
    Microsoft® SQ1™ Adreno™ 685 GPU
    2.1 teraflops of graphics processing power,
  1. 10th Gen Intel® Core™ i7-1065G7
    Intel® Iris® Plus Graphics
    64 Execution Units, 300 → 1100 MHz
Memory
8GB 16GB
LPDDR4X RAM
  • Memory Slots
    • Onboard Memory
  • Memory Configurations
    • Memory Size: Up to 16 GB
    • Memory Speed: 3733 MHz
Discrete Graphics-NVIDIA® GeForce® MX250 (2GB GDDR5 VRAM)
Storage
128 GB 256 GB 512 GB
Removable PCIe SSD
  • Hard Drive Slots
    • 1 x M.2 2230/2280 PCIe SSD slot
  • Hard Drive Configurations
    • Up to 1TB M.2 NVMe PCIe SSD

Connectivity

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
Wi-Fi
  • Wi-Fi 6: IEEE 802.11 a/b/g/n/ac/ax compatible.
Wi-Fi 6 (802.11 ax 2X2)
Bluetooth
  • Bluetooth Wireless 5.0 technology
Bluetooth® v5.0
MoreQualcomm® Snapdragon™ X24 LTE modem
  • Up to Gigabit LTE Advanced Pro5 with nanoSIM and eSIM support. LTE Bands supported: 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 66
  • Assisted GPS and GLONASS support
-

Battery

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
Size38.2 Wh69.7 Wh
Battery LifeUp to 13 hours of typical device usage19 hours
Power Supply
  • 60W power supply with USB-A (5W) (65W total)
  • Supports Fast Charge (0-80% in about one hour)
65W Power Adapter

Software

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
OS
  • For Consumer: Windows 10 Home
  • For Commercial: Windows 10 Pro
Free upgrade to Windows 11
  • Windows 10 Home
  • Windows 10 Pro
Built-in AppsMicrosoft Office 365 30-days trial
  • 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

Camera & Audio

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
Camera
  • Windows Hello face authentication camera (front-facing).
  • 5.0MP front-facing camera with 1080p Skype HD video.
  • 10.0MP rear-facing autofocus camera with 1080p full HD video/4K video.
HD front-facing camera
Audio
  • Dual far-field Studio Mics
  • 2W stereo speakers with Dolby® Audio™ Premium
  • AKG Stereo Speakers
  • Smart Amp (Max 5 W x 2)
  • Internal Digital Mic

Misc

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
InkingSupports Surface Pen
4096 levels of pressure
Tilt sensing
Best in class latency
Paper feel
0.1mm precision
magnetic storage
Yes (Built-in S Pen)
Sensors
  • Ambient light sensor
  • Accelerometer
  • Gyroscope
  • Magnetometer
  • Fingerprint sensor
Security
  • Firmware TPM
  • Enterprise-grade protection with Windows Hello face sign-in
  • TPM
  • Fingerprint Reader
In the box
  • Surface Pro X
  • Power supply
  • SIM card access tool
  • Quick Start Guide
  • Safety and warranty documents
  • Samsung Galaxy Book Flex 13
  • AC adapter (wall mount)
  • Quickstart Guide (paper)
  • Ejection pin
  • S Pen nib
  • Tweezers
Warranty
  • 30-day return policy
  • 90 days of free technical phone support
  • One-year limited hardware warranty
  • Commercial: Advanced Exchange warranty service with expedited device replacement
1-year limited warranty

Key Features

SQ1 Surface Pro XSamsung Galaxy Book Flex 15”
At Glance
Released in Late
2019
3:2 2.8K
13”
1920p 60Hz
Weight
1.70 lb
0.77 kg
Powered By
Microsoft SQ1
8C/8T, 3.00 GHz
Geekbench 5
727
Single Core
Geekbench 5
2,853
Multi-Core
With integrated
Microsoft® SQ1™ Adreno™ 685 GPU
2.1 teraflops of graphics processing power
Configurable up to
16GB
1866 MHz LPDDR4X
SQ1 Surface Pro X Ports
Released in Late
2019
16:9 FHD
15.6”
1080p 60Hz
Weight
3.35 lb
1.52 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
Nvidia GeForce
MX250
2GB GDDR5

Comments

Ask questions or share your thought and experience about the comparison between SQ1 Surface Pro X and Samsung Galaxy Book Flex 15”.

Loading Comments...