What are the main differences between Xiaomi Poco X8 and OnePlus Ace 6 Ultra?

The main differences include display size, processor, camera specifications, battery capacity, and price. Check the detailed comparison table for complete specifications.

Which device has longer battery life?

Xiaomi Poco X8 has Dual, compared to OnePlus Ace 6 Ultra with Dual.

Can I compare mobile with mobile?

Yes, you can compare any devices including smartphones, tablets, and smartwatches side-by-side to see their specifications and features.

Compare Xiaomi Poco X8 vs OnePlus Ace 6 Ultra
Full Comparison

Poco X8

Xiaomi

OnePlus Ace 6 Ultra

OnePlus

Main Specs

6.83" AMOLED

Display

6.78" AMOLED

Snapdragon 6s Gen 4 (4 nm)

CPU

MediaTek Dimensity 9500 (3 nm)

6 / 8 / 12 GB

RAM

12 / 16 GB

Dual, 50 MP

Camera

Dual, 50 MP + 8 MP

8340 mAh

Battery

8600 mAh

Ratings

Poco X8

OnePlus Ace 6 Ultra

Specifications

Launch

Network

GSM / HSPA / LTE / 5G Technology GSM / HSPA / LTE / 5G

GSM 850 / 900 / 1800 / 1900 2G Bands GSM 850 / 1800 / 1900

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 3G Bands HSDPA 850 / 900 / 2100

1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71 4G Bands 1, 3, 4, 5, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 43, 48, 66

1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA 5G Bands 1, 3, 5, 8, 18, 26, 28, 34, 38, 39, 40, 41, 48, 66, 77, 78 SA/NSA

HSPA, LTE, 5G Speed HSPA, LTE, 5G

Body

163.5 x 78.3 x 8.6 mm Dimensions 162.5 x 77.5 x 8.5 mm

223 g Weight 217 g or 219 g (Metal Storm)

Glass front (Gorilla Glass Victus 2), plastic back, plastic frame Build Glass front (Crystal Shield Glass), glass back or silicone polymer back (eco leather), aluminum frame

Nano-SIM + Nano-SIM SIM Nano-SIM + Nano-SIM

IP69K Resistance IP69K

Manufacturer-rated water-resistance (up to 2m for 72 hours)
Drop resistant up to 3m Others ---

Display

6.83 inches Size 6.78 inches

AMOLED Type AMOLED

1280x2772 pixels Resolution 1272x2772 pixels

447 PPI Density 450 PPI

68B colors Color Depth 1B colors

--- Dolby Vision Yes

1060 nits Typical Brightness 800 nits

1800 nits High Brightness Mode (HBM) ---

3500 nits Peak Brightness 1800 nits

120 Hz Refresh Rate 165 Hz

3840 Hz PWM Dimming ---

--- HDR HDR10+

Corning Gorilla Glass Victus 2 Protection Crystal Shield Glass

--- Others PWM

Processors

Snapdragon CPU MediaTek

6s Gen 4 (4 nm) Chipset Dimensity 9500 (3 nm)

Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55) CPU Core Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro)

Adreno 710 GPU Immortalis-G925

Software

Android 16 OS Android 16

HyperOS 3 User Interface OxygenOS 16

Memory

6GB / 8GB / 12GB RAM 12GB / 16GB

128GB / 256GB Storage 256GB / 512GB / 1TB

UFS 3.1 Storage Type UFS 4.1

No microSD Card Slot No microSD

UFS 2.2 - 128GB only Others ---

Main Camera

Dual Lens Dual

50 MP, f/1.8, 26mm (wide), 1/2.76", 0.64µm, PDAF, OIS
Auxiliary lens Cameras 50 MP, f/1.8, 23mm (wide), 1/1.55", PDAF, OIS
8 MP, f/2.2, 16mm, 112˚ (ultrawide)

LED flash, HDR, panorama Features LED flash, HDR, panorama

1080p@30fps
gyro-EIS Video 4K@30/60fps
1080p@30/60/240fps
gyro-EIS