Xiaomi Mix Fold 4 vs OnePlus Ace 6 Ultra 5G

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

Tablets & iPads Battle

Comparing 2 devicesSwipe across ⇄

Xiaomi

Xiaomi Mix Fold 4

86/ 100

Launch MSRP$419.95 USD

Buy on Amazon↗

OnePlus

OnePlus Ace 6 Ultra 5G

87/ 100

Launch MSRPPricing on request

WHO WINS WHERE

WHY IS OnePlus Ace 6 Ultra 5G BETTER THAN Xiaomi Mix Fold 4?

Tap an area on the radar to inspect category hardware facts

Xiaomi Mix Fold 4

OnePlus Ace 6 Ultra 5GWinner 🏆

BIGGEST HARDWARE DIFFERENCES

Margin Delta

SPEC FACTOR	Xiaomi Mix	OnePlus Ace	LEADER
Refresh Rate	60Hz	120Hz	120Hz
Battery Capacity	5,100 mAh	8,600 mAh	+8,600 mAh
Wired Fast Charging	Standard	Standard	25W
Main Camera Sensor	N/A	50 MP	50 MP
Screen Display Size	7.98"	6.78"	7.98"
Chassis Weight	226g	N/A	226g Lightest

Compare All 177+ Specifications Below↓

Which Phone Should You Buy: Key Reasons & Hardware Advantages

Swipe across ⇄

Reasons to buy Xiaomi Mix Fold 4:

✓773g lighter chassis (226g) optimized for one-handed ergonomics
✓$9579.05 lower launch MSRP ($419.95 vs $9999)
✓7.98" display with 120Hz ProMotion refresh rate

Reasons to buy OnePlus Ace 6 Ultra 5G:

✓Larger 8,600 mAh battery capacity (+3,500 mAh more capacity)
✓50MP primary camera sensor with 4K/120fps video recording
✓6.78" display with 120Hz ProMotion refresh rate

How Do the Specifications Compare Side-by-Side?

Swipe across ⇄

Specification	Xiaomi Mix Fold 4	OnePlus Ace 6 Ultra 5G
1. Key Hardware Specifications (Tablets & iPads)
os	Android 14, HyperOS	—
soc	Snapdragon 8 Gen 3	—
ram gb	16	—
cameras	main, selfie	—
display	Foldable LTPO AMOLED, 1B colors, 120Hz, HDR10+, Dolby Vision, 1700 nits (HBM), 3000 nits (peak) 7.98" (2224x2488 pixels) 418 PPI	(FHD+ / LTPO AMOLED)
weight g	226	—
os version	14	—
battery mah	5100	—
release date	2024-07-01	—
storage options gb	256, 512, 1024	—
camera	—	main: Triple Camera System, front: Selfie Camera
battery	—	capacity: 8600 mAh, charging: Fast charging
software	—	os: Android
performance	—	ram: 16GB, chipset: Dimensity 9500, storage: 1024 GB
Launch MSRP	$419.95 USD	Price on request

Editorial Lab Verdict

OnePlus Ace 6 Ultra 5G edges ahead with a BeastScore of 86.6/100

After comprehensive hardware benchmark comparisons, OnePlus Ace 6 Ultra 5G ranks as the overall top pick in this matchup. Key differentiators include its superior specifications and verified build advantages.

When to choose Xiaomi Mix Fold 4:

Significantly larger display: 7.98" vs max 6.78" for media & multitasking · Lighter body: 226g (773g lighter in hand)

When to choose OnePlus Ace 6 Ultra 5G:

Higher overall BeastScore: 86.6 vs top rival 86.0 · Larger battery capacity: 8,600 mAh (+3,500 mAh more)

Quick Answers

Frequently Asked Questions: Xiaomi Mix Fold 4 vs OnePlus Ace 6 Ultra 5G

Which is better: Xiaomi Mix Fold 4 or OnePlus Ace 6 Ultra 5G?

OnePlus Ace 6 Ultra 5G leads with an overall BeastScore of 86.6/100 compared to Xiaomi Mix Fold 4 (86.0/100), driven by advantages in Higher overall BeastScore: 86.6 vs top rival 86.0 and Larger battery capacity: 8,600 mAh (+3,500 mAh more).

What are the primary battery and display differences between Xiaomi Mix Fold 4 and OnePlus Ace 6 Ultra 5G?

Xiaomi Mix Fold 4 is equipped with a 7.98-inch display and 5100 mAh battery, while OnePlus Ace 6 Ultra 5G features a 6.78-inch display and 8600 mAh battery.