realme 8 vs Xiaomi Poco F8 Ultra Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

8.2
Xiaomi Poco F8 Ultra
realme 8 Xiaomi Poco F8 Ultra
Released · Mar 25, 2021
Released · Nov 26, 2025
6.4-inch · 2400x1080px
6.9-inch · 2608x1200px
Quad camera
Triple camera
4GB · 128GB
12GB · 256GB
5000 mAh
6500 mAh
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Availability

Officially announced
Mar 24, 2021 Nov 26, 2025
Prices (MSRP)
€199 12GB/256GB - $729

Design

Dimensions
6.32 x 2.91 x 0.31 inches
160.6 x 73.9 x 8 mm
6.43 x 3.06 x 0.31 inches
163.3 x 77.8 x 7.9 mm
Weight
6.24 oz / 177.0 g 7.69 oz / 218.0 g
Materials
Back: Plastic
Frame: Plastic
Back: Glass
Frame: Aluminum
Resistance
Water, Dust; IP68
Biometrics
Optical in-screen fingerprint Ultrasonic in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Cyber Silver, Cyber Black Black, White, Denim Blue

Display

Size
6.4-inch, 83.34% screen-to-body 6.9-inch, 89.44% screen-to-body
Type
Super AMOLED, 60Hz, 1000 nits OLED, 120Hz, 3500 nits
Resolution
2400x1080px, 20:9 ratio, 411 PPI 2608x1200px, 416 PPI
PhoneArena Display Test
Bright Max (20% APL)
Untested 3379 (Excellent)
Bright Min
Untested 0.98 (Excellent)

Hardware

System chip
MediaTek Helio G95 MT6785V (12 nm) Snapdragon 8 Elite Gen 5 SM8850-AC (3 nm)
Processor
Octa-core
2050 MHz
Cortex-A76
Octa-core
2x4.6GHz Oryon V3 Phoenix L
6x3.62GHz Oryon V3 Phoenix M
GPU
Mali G76 Adreno 840
Memory
4GB (LPDDR4)/128GB (UFS 2.1)
6GB/128GB
8GB/128GB
12GB/256GB (UFS 4.1)
16GB/512GB
Storage expansion
microSDXC not expandable
OS
Android (11) Android (16)
PhoneArena Performance Test
GeekBench 6 Single
Untested 3369
GeekBench 6 Multi
Untested 10089
3D Mark High
Untested 7051
3D Mark Low
Untested 5752

Battery

Type
5000 mAh, Li - Polymer 6500 mAh
Charging
Fast charging Fast charging
Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 30.0W Wired: 100.0W
Wireless: 50.0W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
6h 35min
Browsing
22h 52min
Video
6h 24min
Gaming
5h 31min

Camera

Rear
Quad camera Triple camera
Main camera
64 MP (PDAF)
Aperture size: F1.8
Focal length: 26 mm
Sensor size: 1/1.7"
Pixel size: 0.8 μm
50 MP (OIS, PDAF)
Aperture size: F1.7
Focal length: 23 mm
Sensor size: 1/1.31"
Pixel size: 1.2 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 16 mm
Sensor size: 1/4"
Pixel size: 1.12 μm
50 MP (Ultra-wide)
Aperture size: F2.4
Focal Length: 18 mm
Sensor size: 1/2.88"
Pixel size: 0.61 μm
Third camera
2 MP (Macro)
Aperture size: F2.4
50 MP (Telephoto, Periscope, OIS, PDAF)
Optical zoom: 5.0x
Aperture size: F3.0
Focal Length: 115 mm
Sensor size: 1/2.76"
Pixel size: 0.64 μm
Fourth camera
2 MP (Black and White)
Aperture size: F2.4
Flash
LED LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps)
Time-lapse video, Picture-taking during video recording, EIS
4K UHD (30 fps), 1080p (60 fps)
Front
16 MP (HDR)
Video capture: 1080p (120 fps)
32 MP
PhoneArena Camera Tests
N/A
Overall
N/A
Photo
N/A
Video
141
Overall
154
Photo
128
Video

Connectivity & Features

Bluetooth
5.1 6.0
WLAN
Yes
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
Wi-Fi 6,Wi-Fi 7
Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0 Type-C
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, Infrared

Multimedia

Headphones
3.5mm jack No 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Screen mirroring
Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
5G Ready
LTE Bands
1, 3, 5, 8
TDD Bands
38, 40, 41
3G Bands
4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
No
SIM type
Nano SIM Nano SIM, eSIM