Home/Battles/XP8 vs Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4)

Lab Benchmark Battle

XP8 vs Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4)

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 ⇄

Sonim · 2018

XP8

68/ 100

Launch MSRPPricing on request

Apple · 2025

Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4)

68/ 100

Launch MSRPPricing on request

WHO WINS WHERE

WHY IS Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4) BETTER THAN XP8?

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XP8

Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4)Winner 🏆

BIGGEST HARDWARE DIFFERENCES

Margin Delta

SPEC FACTOR	XP8	Apple iPhone	LEADER
Refresh Rate	60Hz	60Hz	60Hz
Battery Capacity	4,900 mAh	3,149 mAh	+4,900 mAh
Wired Fast Charging	Standard	Standard	25W
Main Camera Sensor	12 MP	N/A	48 MP
Screen Display Size	5"	6.55"	6.55"
Chassis Weight	335g	165g	165g Lightest

Compare All 177+ Specifications Below↓

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy XP8:

✓Larger 4,900 mAh battery capacity (+1,751 mAh more capacity)
✓12MP primary camera sensor with 4K/120fps video recording
✓5" display with 120Hz ProMotion refresh rate

Reasons to buy Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4):

✓170g lighter chassis (165g) optimized for one-handed ergonomics
✓6.55" display with 120Hz ProMotion refresh rate

How Do the Specifications Compare Side-by-Side?

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Specification	XP8	Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4)
1. Display & Screen🏆 XP8 Wins Display
Screen Type & Tech	IPS LCD capacitive touchscreen, 16M colors	AM-OLED display
Screen Size	5"	6.55"
Resolution & Density	1080x1920 (441 ppi)	1260x2736 (460 ppi)
Refresh Rate	60 Hz ProMotion	60 Hz
Brightness	N/A	N/A
Screen Protection	Scratch-resistant glass	Scratch-resistant glass
2. Platform & Performance🏆 Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4) 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	iOS
3. Memory & Storage
RAM Memory	4 GB LPDDR	12 GB LPDDR
Internal Storage	4GB / 64GB	256GB
Storage Speed	High-speed flash	High-speed flash
Card Slot	No	No
4. Main Camera Optics🏆 XP8 Wins Camera
Primary Camera	12 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	8 MP	N/A
7. Body & Dimensions🏆 Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4) Lightest Chassis
Dimensions	N/A	N/A
Weight	335 g	165 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🏆 XP8 Wins Battery
Battery Capacity	4,900 mAh	3,149 mAh
Wired Fast Charging	N/A	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 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot	Wi-Fi 7 / 6E tri-band
Bluetooth	5.0, A2DP, EDR, LE	Bluetooth 5.3+
USB Port & Speed	2.0, Type-C 1.0 reversible connector; magnetic connector	USB Type-C
NFC	Yes (contactless payment)	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

Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4) edges ahead with a BeastScore of 68.3/100

After comprehensive hardware benchmark comparisons, Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4) 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 XP8:

Larger battery capacity: 4,900 mAh (+1,751 mAh more) · Higher resolution main sensor: 12 MP vs max 0 MP

When to buy Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4):

Higher overall BeastScore: 68.3 vs top rival 67.8 · Significantly larger display: 6.55" vs max 5" for media & multitasking

Quick Answers

Frequently Asked Questions: XP8 vs Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4)

Which phone is better: XP8 or Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4)?

Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4) leads with an overall BeastScore of 68.3/100 compared to XP8 (67.8/100), driven by advantages in Higher overall BeastScore: 68.3 vs top rival 67.8 and Significantly larger display: 6.55" vs max 5" for media & multitasking.

What are the primary battery and display differences between XP8 and Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4)?

XP8 is equipped with a 5-inch display and 4900 mAh battery, while Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4) features a 6.55-inch display and 3149 mAh battery.

How do the camera capabilities compare between XP8 and Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4)?

In lab hardware evaluations, XP8 scores 68/100 in camera performance, while Apple iPhone Air 1st gen 5G A3516 Dual SIM TD-LTE JP 256GB (Apple iPhone 18,4) scores 60/100.

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