What are the main differences between Vivo iQOO 15 Ultra and Xiaomi Poco X8 Pro Max?

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?

Vivo iQOO 15 Ultra has Triple, compared to Xiaomi Poco X8 Pro Max 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 Vivo iQOO 15 Ultra vs Xiaomi Poco X8 Pro Max
Full Comparison

iQOO 15 Ultra

Vivo

Poco X8 Pro Max

Xiaomi

Main Specs

6.85" AMOLED

Display

6.83" AMOLED

Snapdragon 8 Elite Gen 5 (3 nm)

CPU

MediaTek Dimensity 9500s (3 nm)

16 / 24 GB

RAM

12 GB

Triple, 50 MP + 50 MP + 50 MP

Camera

Dual, 50 MP + 8 MP

7400 mAh

Battery

8500 mAh

Rates

iQOO 15 Ultra

Poco X8 Pro Max

Specifications

Network

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

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

Launch

Body

163.7 x 76.8 x 8.7 mm Dimensions 162.9 x 77.9 x 8.2 mm

227 g Weight 218 g

--- Build Glass front (Gorilla Glass 7i), aluminum frame, glass back

Nano-SIM + Nano-SIM SIM Nano-SIM + Nano-SIM + eSIM (max 2 at a time)

IP69 Resistance IP69K

Built-in cooling fan
Pressure sensitive zones (600Hz touch-sensing) Others ---

Display

6.85 inches Size 6.83 inches

AMOLED Type AMOLED

1440x3168 pixels Resolution 1280x2772 pixels

508 PPI Density 447 PPI

1B colors Color Depth 68B colors

Yes Dolby Vision Yes

8000 nits Brightness 3500 nits

144 Hz Refresh Rate 120 Hz

HDR10+ HDR HDR10+

--- Protection Corning Gorilla Glass 7i

PWM
HDR Vivid
1000 nits (typ)
2600 nits (HBM) Others 3840Hz PWM
2000 nits (HBM)

Processors

Snapdragon CPU MediaTek

8 Elite Gen 5 (3 nm) Chipset Dimensity 9500s (3 nm)

Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) CPU Core Octa-core (1x3.73 GHz Cortex-X925 & 3x3.3 GHz Cortex-X4 & 4x2.4 GHz Cortex-A720)

Adreno 840 GPU Immortalis-G925 MC12

Software

Android 16 OS Android 16

OriginOS 6 User Interface HyperOS 3

Up to 5 major Android upgrades Others ---

Memory

16GB / 24GB RAM 12GB

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

UFS 4.1 Storage Type UFS 4.1

No microSD Card Slot No microSD

Main Camera

Triple Lens Dual

50 MP, f/1.9, 23mm (wide), 1/1.56", 1.0µm, PDAF, OIS
50 MP, f/2.7, 85mm (periscope telephoto), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom
50 MP, f/2.1, 15mm, 107˚ (ultrawide), 1/2.76", 0.64µm, AF Cameras 50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS
8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm

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

8K@30fps
4K@24/30/60fps
1080p@30/60/120/240fps
gyro-EIS Video 4K@30/60fps
1080p@30/60/120/240/960fps
gyro-EIS, HDR10+

Selfie Camera

Single Lens Single

32 MP, f/2.2, 21mm (wide), 1/3.1", 0.7µm Cameras 20 MP, f/2.2, (wide), 1/4"

HDR Features ---

4K@30/60fps
1080p@30/60fps Video 1080p@30/60fps

Sound

Yes, with stereo speakers (with Dolby Atmos) Loudspeaker Yes, with stereo speakers (with Dolby Atmos)

No 3.5mm No

Yes Dolby Atmos Yes

--- Others 24-bit/192kHz Hi-Res & Hi-Res Wireless audio

Connectivity

Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct WLAN Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct

5.4 Bluetooth 5.4

GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5) Location GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), NavIC (L1+L5), GLONASS

Yes NFC Yes

No Radio No

USB Type-C 3.2 USB USB Type-C 2.0