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Ace 2 vs Armor 23 Ultra

OnePlus Ace 2 vs UleFone Armor 23 Ultra

What Ace 2 does better (12) and where Armor 23 Ultra wins (11) — every spec side by side.

OnePlus · 2023Ace 2

9.1Score

12 advantages≈ $420

Higher score

UleFone · 2023Armor 23 Ultra

8.9Score

11 advantages≈ $430

8.8Display7.2

8.6Camera8.9

7.7Battery9.4

8.7Features8.2

Dimensions

Size comparison

Ace 2Armor 23 Ultra

	Ace 2	Armor 23 Ultra	Difference
Height	163.4 mm	177.4 mm	−14 mm
Width	74.3 mm	81.5 mm	−7.2 mm
Thickness	8.7 mm	12.8 mm	−4.1 mm
Weight	204 g	332 g	−128 g

Drawn to the same scale from the official dimensions (front and side).

Why is Ace 2 better than Armor 23 Ultra?

RAM18 GB vs 12 GB+50%
OLED panelYes · Armor 23 Ultra: No
Optical stabilisationYes · Armor 23 Ultra: No
Stereo speakersYes · Armor 23 Ultra: No
Weight204 g vs 332 g+63%
CPU frequency3.19 GHz vs 2.6 GHz+23%
Pixel density451 ppi vs 396 ppi+14%
Process4 nm vs 6 nm+50%
Thickness8.7 mm vs 12.8 mm+47%
Screen-to-body ratio90% vs 75.5%+19%
Resolution (width)1,240 px vs 1,080 px+15%
Bluetooth5.3 vs 5.1+4%

Why is Armor 23 Ultra better than Ace 2?

Telephoto cameraNo · Ace 2: Yes
Wireless chargingNo · Ace 2: Yes
Battery capacity5,000 mAh vs 5,280 mAh+6%
Wired charging100 W vs 120 W+20%
Selfie camera16 MP vs 50 MP3.1×
Storage (base)256 GB vs 512 GB2×
Memory card slotNo · Ace 2: Yes
Rear cameras2 vs 42×
USB version2 vs 3.1+55%
Charged in 30 min120% vs 180%+50%
Main camera aperturef/1.8 vs f/1.7+6%

Specifications

Side by side

Only differences	OnePlus Ace 2≈ $4209.1	UleFone Armor 23 Ultra≈ $4308.9
Design
Weight	204 g	332 g
Thickness	8.7 mm	12.8 mm
Height	163.4 mm	177.4 mm
Width	74.3 mm	81.5 mm
Frame	Aluminium	—
Back	Glass	—
Ingress protection	—	IP68
Water resistance (IPx)	—	IPx8
Glass protection	Asahi Glass	Corning Gorilla Glass Victus
Colours	Black, Glacier Blue, Red	Elite Black, Umbra Orange
Display
Screen size	6.7″	6.8″
Panel	AMOLED	IPS LCD
OLED panel	Yes	No
Resolution (width)	1,240 px	1,080 px
Resolution (height)	2,772 px	2,460 px
Pixel density	451 ppi	396 ppi
Refresh rate	120 Hz	120 Hz
Peak brightness	1,450 nits	—
Screen-to-body ratio	90%	75.5%
HDR	Yes	—
Performance
Chipset	Qualcomm SM8475 Snapdragon 8+ Gen 1	Mediatek Dimensity 8020
Chip maker	Qualcomm	MediaTek
Process	4 nm	6 nm
CPU cores	8	8
CPU frequency	3.19 GHz	2.6 GHz
GPU	Adreno 730	Mali-G77 MC9
AnTuTu score	1,481,118	—
Geekbench 6 (multi-core)	4,506	—
3DMark Wild Life Extreme	2,794	—
Memory
RAM	18 GB	12 GB
Storage (max)	512 GB	512 GB
Storage (base)	256 GB	512 GB
Storage type	UFS 3.1	UFS 3.1
Memory card slot	No	Yes
Camera
Main camera	50 MP	50 MP
Main camera aperture	f/1.8	f/1.7
Main sensor size	1/1.56"	1/1.31"
Rear cameras	2	4
Optical stabilisation	Yes	No
Ultra-wide camera	Yes	Yes
Telephoto camera	No	Yes
Optical zoom	—	3.2×
Max video	4K	4K
4K video frame rate	60 fps	60 fps
Selfie camera	16 MP	50 MP
4K selfie video	No	No
Battery
Battery capacity	5,000 mAh	5,280 mAh
Battery type	Li-Po	Li-Po
Wired charging	100 W	120 W
Charged in 30 min	120%	180%
Wireless charging	No	Yes
Wireless charging power	—	50 W
Reverse wireless charging	—	Yes
Connectivity
5G	Yes	Yes
eSIM	No	No
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 6	Wi-Fi 6
Bluetooth	5.3	5.1
NFC	Yes	Yes
USB	USB Type-C 2.0	USB Type-C 3.1
USB version	2	3.1
Video output	Yes	—
Satellite messaging	—	Yes
Infrared port	Yes	—
Dual-band GPS	Yes	Yes
Satellite navigation	GLONASS, GALILEO, BDS, QZSS	GLONASS, GALILEO, BDS, QZSS
Features
Stereo speakers	Yes	No
3.5 mm headphone jack	No	No
Fingerprint sensor	Under display	Side
Barometer	—	Yes
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (side-mounted), accelerometer, proximity, compass, gyro, barometer
Software
OS at launch	Android 13	Android 13
Platform	Android	Android
Interface	ColorOS 13	—
EU label
Energy class	—	B
Battery charge cycles	—	1,000
Endurance per cycle	—	48 h
Repairability class	—	C
Drop resistance class	—	A