Galaxy Z Fold8 vs Vivo X300 Ultra

Direct side-by-side battle analyzing hardware specifications, benchmark percentiles, battery endurance, and category performance advantages.

Smartphone Battle

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Samsung · 2026

Galaxy Z Fold8

92/ 100

Launch MSRP$1,649 USD

Vivo · 2026

Vivo X300 Ultra

92/ 100

Launch MSRP$1,992 USD

WHO WINS WHERE

WHY IS Vivo X300 Ultra BETTER THAN Galaxy Z Fold8?

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Galaxy Z Fold8

Vivo X300 UltraWinner 🏆

BIGGEST HARDWARE DIFFERENCES

Margin Delta

SPEC FACTOR	Galaxy Z	Vivo X300	LEADER
Refresh Rate	120Hz	120Hz	120Hz
Battery Capacity	4,800 mAh	6,600 mAh	+6,600 mAh
Wired Fast Charging	45W	100W	100W Max
Main Camera Sensor	50 MP	200 MP	200 MP
Screen Display Size	7.6"	6.82"	7.6"
Chassis Weight	201g	235g	201g Lightest

Compare All 177+ Specifications Below↓

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy Galaxy Z Fold8:

✓34g lighter chassis (201g) optimized for one-handed ergonomics
✓$343 lower launch MSRP ($1649 vs $1992)
✓50MP primary camera sensor with 4K/120fps video recording

Reasons to buy Vivo X300 Ultra:

✓Larger 6,600 mAh battery capacity (+1,800 mAh more capacity)
✓200MP primary camera sensor with 4K/120fps video recording
✓6.82" display with 120Hz ProMotion refresh rate

How Do the Specifications Compare Side-by-Side?

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Specification	Galaxy Z Fold8	Vivo X300 Ultra
1. Display & Screen🏆 Galaxy Z Fold8 Wins Display
Screen Type & Tech	Foldable Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 3000 nits (peak)	LTPO AMOLED
Screen Size	7.6"	6.82"
Resolution & Density	2448 x 1848 pixels, 4:3 ratio (~404 ppi) (404 ppi)	3168x1440 (510 ppi)
Refresh Rate	120 Hz ProMotion	120 Hz ProMotion
Brightness	1525 nits (measured)	4,500 nits peak
Screen Protection	Corning Gorilla Glass Victus Ceramic 3 / Flex Titanium	Scratch-resistant glass
2. Platform & Performance🏆 Galaxy Z Fold8 Wins Performance
Chipset / Processor	Qualcomm Snapdragon 8 Elite Gen 5 (3 nm)	High performance SoC
CPU Cores	Multi-core high performance	Multi-core high performance
GPU Graphics	Integrated Graphics	Integrated Graphics
Operating System	Android 17, One UI 9 (7 major OS updates) 17	Android 16
3. Memory & Storage
RAM Memory	16 GB LPDDR	16 GB LPDDR
Internal Storage	256GB / 512GB / 1TB	256GB / 512GB / 1024GB
Storage Speed	UFS 4.x	High-speed flash
Card Slot	No	No
4. Main Camera Optics🏆 Vivo X300 Ultra Wins Camera
Primary Camera	50 MP, f/1.8, 23mm (wide), 1/1.56", OIS, dual pixel PDAF, OIS	200 MP, f/1.6, OIS, Sony LYT-901
Telephoto Zoom	None (Digital zoom only)	200 MP (3.7x optical zoom), f/2.5, OIS
Ultrawide Camera	50 MP, f/1.9, 120˚ (ultrawide)	50 MP, f/2
LiDAR / Depth	None	None
5. Video Recording Capabilities
Main Camera Video	8K@30fps4K@30/60/120fps1080p@240fpsgyro-EISOIS	4K@60fps1080p@240fpsHDR
Front Video	4K@30/60fps1080p@60fpsgyro-EIS	4K@60fps1080p@60fpsgyro-EIS
6. Selfie Camera
Selfie Lens	10 MP, f/2.2, 18mm (ultrawide)	50 MP, f/2
7. Body & Dimensions🏆 Galaxy Z Fold8 Lightest Chassis
Dimensions	Unfolded: 161.4 x 123.9 x 4.5 mm, Folded: 81.9 x 123.9 x 9.7 mm	163.4 x 76.8 x 9 mm
Weight	201 g	235 g
Build Materials	Glass front (Gorilla Glass Victus Ceramic 3) folded, plastic front unfolded, glass back, aluminum frame	Glass front, metal/glass frame
SIM Type	Nano-SIM + eSIM + eSIM (dual active)	Nano-SIM / eSIM support
Water Resistance	IP48 dust and water resistant	IP69
8. Battery & Charging🏆 Vivo X300 Ultra Wins Battery
Battery Capacity	4,800 mAh	6,600 mAh
Wired Fast Charging	45W wired fast charging	100W wired fast charging
Wireless Charging	20W wireless charging	40W wireless charging
Reverse Charging	Reverse wireless charging	Reverse wireless charging
9. Sound & Audio
Loudspeaker	Yes, with stereo speakers	Stereo speakers
3.5mm Headphone Jack	No	No
10. Connectivity & Comms
Wi-Fi Standard	Wi-Fi 7 (802.11be, tri-band, Wi-Fi Direct)	Wi-Fi 7
Bluetooth	6.0, A2DP, LE, aptX HD	6.0
USB Port & Speed	USB Type-C 3.2, OTG	USB-C 3.2
NFC	Yes (Samsung Pay Visa, MasterCard certified)	Yes (contactless payment)
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	$1649	$1992

Editorial Lab Verdict

Vivo X300 Ultra edges ahead with a BeastScore of 92.2/100

After comprehensive hardware benchmark comparisons, Vivo X300 Ultra ranks as the overall top pick in this matchup. Key differentiators include its superior specifications and verified build advantages.

When to choose Galaxy Z Fold8:

Significantly larger display: 7.6" vs max 6.82" for media & multitasking · Lighter body: 201g (34g lighter in hand)

When to choose Vivo X300 Ultra:

Higher overall BeastScore: 92.2 vs top rival 91.8 · Larger battery capacity: 6,600 mAh (+1,800 mAh more)

Quick Answers

Frequently Asked Questions: Galaxy Z Fold8 vs Vivo X300 Ultra

Which is better: Galaxy Z Fold8 or Vivo X300 Ultra?

Vivo X300 Ultra leads with an overall BeastScore of 92.2/100 compared to Galaxy Z Fold8 (91.8/100), driven by advantages in Higher overall BeastScore: 92.2 vs top rival 91.8 and Larger battery capacity: 6,600 mAh (+1,800 mAh more).