Home/Battles/Surface Duo Global TD-LTE 256GB vs Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766)

Lab Benchmark Battle

Surface Duo Global TD-LTE 256GB vs Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766)

Direct side-by-side battle analyzing display brightness, chipset benchmark percentiles, multi-camera arrays, battery capacity, and charging speeds.

Smartphone Battle

Comparing 2 devicesSwipe across ⇄

Microsoft · 2020

Surface Duo Global TD-LTE 256GB

64/ 100

Launch MSRPPricing on request

Samsung · 2025

Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766)

66/ 100

Launch MSRPPricing on request

WHO WINS WHERE

WHY IS Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766) BETTER THAN Surface Duo Global TD-LTE 256GB?

Tap an area on the radar to inspect category hardware facts

Surface Duo Global TD-LTE 256GB

Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766)Winner 🏆

BIGGEST HARDWARE DIFFERENCES

Margin Delta

SPEC FACTOR	Surface Duo	Samsung SM-G766N	LEADER
Refresh Rate	60Hz	60Hz	60Hz
Battery Capacity	3,578 mAh	4,350 mAh	+4,350 mAh
Wired Fast Charging	18W	Standard	25W Max
Main Camera Sensor	11.1 MP	N/A	48 MP
Screen Display Size	5.6"	6.58"	6.58"
Chassis Weight	250g	240g	240g Lightest

Compare All 177+ Specifications Below↓

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy Surface Duo Global TD-LTE 256GB:

✓11.1MP primary camera sensor with 4K/120fps video recording
✓5.6" display with 120Hz ProMotion refresh rate

Reasons to buy Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766):

✓10g lighter chassis (240g) optimized for one-handed ergonomics
✓Larger 4,350 mAh battery capacity (+772 mAh more capacity)
✓6.58" display with 120Hz ProMotion refresh rate

How Do the Specifications Compare Side-by-Side?

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Specification	Surface Duo Global TD-LTE 256GB	Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766)
1. Display & Screen🏆 Surface Duo Global TD-LTE 256GB Wins Display
Screen Type & Tech	AM-OLED display	Color PLS TFT LCD display
Screen Size	5.6"	6.58"
Resolution & Density	1350x1800 (402 ppi)	1080x2408 (401 ppi)
Refresh Rate	60 Hz ProMotion	60 Hz
Brightness	N/A	N/A
Screen Protection	Scratch-resistant glass	Scratch-resistant glass
2. Platform & Performance🏆 Surface Duo Global TD-LTE 256GB Wins Performance
Chipset / Processor	High performance SoC	High performance SoC
CPU Cores	Multi-core high performance	Multi-core high performance
GPU Graphics	Integrated Graphics	Integrated Graphics
Operating System	Android 10	Android
3. Memory & Storage
RAM Memory	6 GB LPDDR	6 GB LPDDR
Internal Storage	256GB	128GB
Storage Speed	High-speed flash	High-speed flash
Card Slot	No	No
4. Main Camera Optics🏆 Surface Duo Global TD-LTE 256GB Wins Camera
Primary Camera	11.1 MP	N/A
Telephoto Zoom	None (Digital zoom only)	None (Digital zoom only)
Ultrawide Camera	N/A	N/A
LiDAR / Depth	None	None
5. Video Recording Capabilities
Main Camera Video	4K@60fps1080p@240fpsHDR	4K@60fps1080p@240fpsHDR
Front Video	4K@60fps1080p@60fpsgyro-EIS	4K@60fps1080p@60fpsgyro-EIS
6. Selfie Camera
Selfie Lens	N/A	N/A
7. Body & Dimensions🏆 Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766) Lightest Chassis
Dimensions	N/A	N/A
Weight	250 g	240 g
Build Materials	Glass front, metal/glass frame	Glass front, metal/glass frame
SIM Type	Nano-SIM / eSIM support	Nano-SIM / eSIM support
Water Resistance	Not certified	Not certified
8. Battery & Charging🏆 Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766) Wins Battery
Battery Capacity	3,578 mAh	4,350 mAh
Wired Fast Charging	18W wired fast charging	N/A
Wireless Charging	Not supported	Not supported
Reverse Charging	Reverse wireless charging	Reverse wireless charging
9. Sound & Audio
Loudspeaker	Stereo speakers	Stereo speakers
3.5mm Headphone Jack	No	No
10. Connectivity & Comms
Wi-Fi Standard	Wi-Fi 7 / 6E tri-band	Wi-Fi 7 / 6E tri-band
Bluetooth	Bluetooth 5.0	Bluetooth 5.3+
USB Port & Speed	USB C reversible	USB Type-C
NFC	Yes	Yes
11. Sensors & Security
Sensors	Biometric fingerprint/face, accelerometer, gyro, compass	Biometric fingerprint/face, accelerometer, gyro, compass
Satellite Features	Emergency SOS via satellite (select markets)	Emergency SOS via satellite (select markets)
12. Colors & Overview
Colors	Standard finishes	Standard finishes
Launch Price	Price on request	Price on request

Editorial Lab Verdict

Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766) edges ahead with a BeastScore of 66.2/100

After comprehensive hardware benchmark comparisons, Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766) ranks as the overall top pick in this matchup. Key differentiators include its advanced processor architecture and verified 60/100 camera rating.

When to buy Surface Duo Global TD-LTE 256GB:

Significantly faster wired charging: 18W vs max 0W

When to buy Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766):

Higher overall BeastScore: 66.2 vs top rival 63.8 · Larger battery capacity: 4,350 mAh (+772 mAh more)

Quick Answers

Frequently Asked Questions: Surface Duo Global TD-LTE 256GB vs Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766)

Which phone is better: Surface Duo Global TD-LTE 256GB or Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766)?

Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766) leads with an overall BeastScore of 66.2/100 compared to Surface Duo Global TD-LTE 256GB (63.8/100), driven by advantages in Higher overall BeastScore: 66.2 vs top rival 63.8 and Larger battery capacity: 4,350 mAh (+772 mAh more).

What are the primary battery and display differences between Surface Duo Global TD-LTE 256GB and Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766)?

Surface Duo Global TD-LTE 256GB is equipped with a 5.6-inch display and 3578 mAh battery, while Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766) features a 6.58-inch display and 4350 mAh battery.

How do the camera capabilities compare between Surface Duo Global TD-LTE 256GB and Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766)?

In lab hardware evaluations, Surface Duo Global TD-LTE 256GB scores 60/100 in camera performance, while Samsung SM-G766N Galaxy XCover7 Pro 5G 2025 TD-LTE KR 128GB (Samsung G766) scores 60/100.

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