Compare / OnePlus Ace 5 Ultra vs N6x

OnePlus Ace 5 Ultra vs N6x

A side-by-side comparison of the OnePlus Ace 5 Ultra and the N6x, covering display, chipset, memory, camera, battery and build.

OnePlus Ace 5 Ultra
OnePlus
OnePlus Ace 5 Ultra
N6x
OnePlus
N6x

Overview

Display
OnePlus Ace 5 Ultra
6.83inch
AMOLED · 144 Hz
1272 × 2800 · 450 PPI
N6x
6.8inch
IPS LCD · 120 Hz
720 × 1570 · 254 PPI
Chip
OnePlus Ace 5 Ultra
Mediatek Dimensity 9400+ (3 nm)
Octa-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
Immortalis-G925 MC12 · Android 15
N6x
Mediatek Dimensity 6360 Apex (6 nm)
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Mali-G57 MC2 · Android 16
Memory
OnePlus Ace 5 Ultra
12 / 16GB RAM
256 GB · 512 GB · 1 TB storage
No card slot
N6x
4GB RAM
64 GB · 128 GB storage
microSDXC
Camera
OnePlus Ace 5 Ultra
50MP Main
8 MP Ultra Wide
16 MP selfie
4K@30/60fps video
N6x
13MP
5 MP selfie
1080p@30fps video
Battery
OnePlus Ace 5 Ultra
6,700mAh
100 W wired
N6x
7,000mAh
15 W wired
Build
OnePlus Ace 5 Ultra
206g
163.4 × 77 × 8.1 mm
IP65
N6x
214g
166.4 × 78.1 × 8.7 mm
IP64
Connectivity
OnePlus Ace 5 Ultra
5GWi-Fi 7Bluetooth 5.4NFCNano-SIM + Nano-SIMUSB Type-C 2.0
N6x
4GWi-FiNano-SIM + Nano-SIMUSB Type-C 2.0

Specifications

OnePlus Ace 5 Ultra

Technology
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 2100
4G bands
1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands
1, 3, 5, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed
HSPA, LTE, 5G

N6x

Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 900 / 2100
4G bands
LTE
Speed
HSPA, LTE

OnePlus Ace 5 Ultra

Announced
2025, May 27
Status
Available. Released 2025, May 27

N6x

Announced
2026, July 31
Status
Available. Released 2026, August 04

OnePlus Ace 5 Ultra

Dimensions
163.4 x 77 x 8.1 mm (6.43 x 3.03 x 0.32 in)
Weight
206 g (7.27 oz)
SIM

Nano-SIM + Nano-SIM

IP65 dust tight and water resistant (low pressure water jets)

N6x

Dimensions
166.4 x 78.1 x 8.7 mm (6.55 x 3.07 x 0.34 in)
Weight
214 g (7.55 oz)
Build
Glass front, plastic frame, plastic back
SIM

Nano-SIM + Nano-SIM

IP64 dust tight and water resistant (water splashes)

MIL-STD-810H compliant*

* does not guarantee ruggedness or use in extreme conditions

OnePlus Ace 5 Ultra

Type
AMOLED1B colors144Hz3840Hz PWMHDR10+Dolby VisionHDR Vivid800 nits (typ)1400 nits (peak)
Size
6.83 inches, 113.3 cm2 (~90.1% screen-to-body ratio)
Resolution
1272 x 2800 pixels (~450 ppi density)
Protection
Crystal Shield Glass

N6x

Type
IPS LCD, 120Hz, 700 nits (typ), 900 nits (HBM)
Size
6.8 inches, 113.0 cm2 (~87.0% screen-to-body ratio)
Resolution
720 x 1570 pixels, 19.5:9 ratio (~254 ppi density)

OnePlus Ace 5 Ultra

OS
Android 15, ColorOS 15
Chipset
Mediatek Dimensity 9400+ (3 nm)
CPU
Octa-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)
GPU
Immortalis-G925 MC12

N6x

OS
Android 16, OxygenOS 16
Chipset
Mediatek Dimensity 6360 Apex (6 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2

OnePlus Ace 5 Ultra

Card slot
No
Internal

256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM

UFS 4.0

N6x

Card slot
microSDXC
Internal
64GB 4GB RAM, 128GB 4GB RAM

OnePlus Ace 5 Ultra

Dual

50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS

8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm

Features
LED flash, HDR, panorama
Video
4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS

N6x

Single
13 MP, f/2.2, (wide), PDAF
Features
LED flash, panorama
Video
1080p@30fps

OnePlus Ace 5 Ultra

Single
16 MP, f/2.4, 23mm (wide), 1/3", 1.0µm
Features
HDR, panorama
Video
1080p@30fps, gyro-EIS

N6x

Single
5 MP, f/2.2, (wide)
Features
Panorama
Video
1080p@30fps

OnePlus Ace 5 Ultra

Loudspeaker
Yes, with stereo speakers
3.5mm jack
No

N6x

Loudspeaker
Yes
3.5mm jack
Yes

OnePlus Ace 5 Ultra

WLAN
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band
Bluetooth
5.4, A2DP, LE, aptX HD, LHDC 5, BLE Audio
Positioning
GPS (L1+L5)GLONASS (G1)BDS (B1I+B1c+B2a+B2b)GALILEO (E1+E5a+E5b)QZSS (L1+L5)NavIC (L5)
NFC
Yes
Infrared port
Yes
Radio
No
USB
USB Type-C 2.0

N6x

WLAN
Yes
Bluetooth
Yes
Positioning
GPS
NFC
No
Radio
Unspecified
USB
USB Type-C 2.0, OTG

OnePlus Ace 5 Ultra

Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

N6x

Sensors
Unspecified

OnePlus Ace 5 Ultra

Type
Si/C Li-Ion 6700 mAh
Charging

100W wired, PD, 100% in 39 min

7.5W reverse wired

Bypass charging

N6x

Type
7000 mAh
Charging

15W wired

5W reverse wired

Bypass charging

OnePlus Ace 5 Ultra

Colors
Blue, Black, Titanium
Models
PLC110
Price
About 310 EUR

N6x

Colors
Burgundy Red, Ice Blue
SAR
1.11 W/kg (head)     1.02 W/kg (body)    
Price
About 170 EUR

How the OnePlus Ace 5 Ultra and N6x differ

  • The N6x has a larger battery, 7000 mAh against 6700 mAh on the OnePlus Ace 5 Ultra.
  • The OnePlus Ace 5 Ultra has the bigger screen, 6.83 inches against 6.8 inches.
  • The OnePlus Ace 5 Ultra offers more RAM, up to 16 GB against 4 GB.
  • The main cameras are 50 MP on the OnePlus Ace 5 Ultra and 13 MP on the N6x.
  • The N6x is the newer of the two, released in June 2026.