Xiaomi 15
#44
Xiaomi Poco F7 Ultra
#21Category Breakdown
Xiaomi 15
Xiaomi Poco F7 Ultra
Performance
97.297.1
Camera
99.697.9
Display
98.598.8
Battery
97.397.4
Build
79.780.0
Connectivity
88.485.8
Audio
87.687.6
Overall
92.994.4
Summary
- The Xiaomi 15 features a compact 6.36-inch LTPO AMOLED display with a peak brightness of 3200 nits and a resolution of 1200 x 2670 pixels, while the Poco F7 Ultra has a larger 6.67-inch AMOLED display with a slightly higher resolution of 1440 x 3200 pixels and a peak brightness of 3200 nits.
- Both devices utilize the Snapdragon 8 Elite chipset, ensuring high performance, but the Poco F7 Ultra has a marginally larger battery capacity at 5300 mAh compared to the 5240 mAh in the Xiaomi 15, with faster charging at 120W versus 90W.
- In terms of camera capabilities, both phones have a 50 MP main sensor with OIS, but the Poco F7 Ultra offers a 2.5x optical zoom compared to the 2.6x on the Xiaomi 15.
- The Xiaomi 15 is slightly lighter at 189g and has a more premium build with an aluminum alloy frame, while the Poco F7 Ultra, weighing 212g, combines glass front and back with an aluminum frame.
- Both run on Android 15 with HyperOS 2, providing a similar software experience.
Side-by-side Specification Comparison
Xiaomi 15
Xiaomi Poco F7 Ultra
General
Release Date
2024, October 29
2025, March 27
Announced
2024, October 29
2025, March 27
Description
N/A
N/A
Display
Size
6.36"
6.67"
Type
LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 3200 nits (peak)
AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, 1800 nits (HBM), 3200 nits (peak)
Resolution
1200 x 2670 pixels, 20:9 ratio (~460 ppi density)
1440 x 3200 pixels, 20:9 ratio (~526 ppi density)
PPI
1200
1440
Refresh Rate
120Hz
120Hz
HDR Support
✓
✓
Protection
Xiaomi Shield Glass
Poco Shield Glass
Performance
Chipset
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
CPU
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Adreno 830
Adreno 830
Memory
256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
256GB 12GB RAM, 512GB 16GB RAM
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
50 MP, f/1.6, 23mm (wide), 1/1.31", 1.2µm, dual pixel PDAF, OIS50 MP, f/2.0, 60mm (telephoto), 1/2.76", 0.64µm, PDAF (10cm - ∞), OIS, 2.6x optical zoom50 MP, f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm
50 MP, f/1.6, 24mm (wide), 1/1.55", 1.0µm, multi-directional PDAF, OIS50 MP, f/2.0, 60mm (telephoto), 1/2.76", 0.64µm, multi-directional PDAF (10cm - ∞), OIS, 2.5x optical zoom32 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/3.42", 0.64µm
Main Camera Features
Laser AF, color spectrum sensor, Leica lens, Dual-LED dual-tone flash, HDR, panorama
Color spectrum sensor, LED flash, HDR, panorama
Front Camera
32 MP, f/2.0, 21mm (wide), 1/3.14", 0.7µm
32 MP, f/2.0, 24mm, (wide), 1/3.42", 0.64µm
Front Camera Features
HDR, panorama
HDR
Video Recording
8K@24/30fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
Selfie Video
4K@30/60fps, 1080p@30/60fps, HDR10+, gyro-EIS
1080p@30/60fps, gyro-EIS
Optical Stabilization
✓
✓
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5240 mAh
5300 mAh
Battery Details
Si/C Li-Ion 5240 mAh - GlobalSi/C Li-Ion 5400 mAh - China
5300 mAh
Charging Details
90W wired, PD3.0, QC3+50W wireless10W reverse wireless
120W wired, PD3.0, QC3+, 100% in 34 min50W wireless
Fast Charging
✗
✗
Wireless Charging
✓
✓
Build & Safety
Dimensions
152.3 x 71.2 x 8.1 / 8.4 / 8.5 mm
160.3 x 75 x 8.4 mm (6.31 x 2.95 x 0.33 in)
Weight
189 g
212 g
Materials
Glass front (Xiaomi Shield Glass), aluminum alloy frame (6M42)
Glass front (Shield Glass), glass back, aluminum frame
Colors
Black, White, Liquid Silver, Green, Lilac
Black, Yellow
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIMNano-SIM + Nano-SIM +eSIM+ eSIM (max 2 at a time)
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE / 5G
Network Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band, Wi-Fi Direct
Bluetooth
5.4/6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5
6.0, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless, LHDC 5
NFC
✓
✓
USB
USB Type-C 3.2, Display Port, OTG
USB Type-C, OTG
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5)
GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
Audio
Stereo Speakers
✓
✓
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
Audio Jack
No
No
Software & Security
Operating System
Android 15, up to 4 major Android upgrades, HyperOS 2
Android 15, HyperOS 2
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass