vivo X300 Pro vs Xiaomi Poco F8 Ultra Specs Comparison

Availability

Officially announced
	Nov 26, 2025
Prices (MSRP)
16GB/512GB - €1299	12GB/256GB - $729

Design

Dimensions
6.38 x 2.97 x 0.31 inches (~0.55 inches with camera bump) 161.98 x 75.48 x 7.99 mm (~14 mm with camera bump)	6.43 x 3.06 x 0.31 inches 163.3 x 77.8 x 7.9 mm
Weight
7.97 oz / 226.0 g	7.69 oz / 218.0 g
Materials
Back: Glass Frame: Aluminum	Back: Glass Frame: Aluminum
Resistance
Yes; IP69	Water, Dust; IP68
Biometrics
Ultrasonic in-screen fingerprint	Ultrasonic in-screen fingerprint
Keys
Left: Other; Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
	Black, White, Denim Blue

Display

Size
6.8-inch, 90.78% screen-to-body	6.9-inch, 89.44% screen-to-body
Type
AMOLED, 120Hz	OLED, 120Hz, 3500 nits
Resolution
2800x1260px, 20:9 ratio, 453 PPI	2608x1200px, 416 PPI

PhoneArena Display Test

Bright Max (20% APL)
2469 (Excellent)	3379 (Excellent)
Bright Min
2.01 (Average)	0.98 (Excellent)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Mediatek Dimensity 9500 MT6993 (3 nm)	Snapdragon 8 Elite Gen 5 SM8850-AC (3 nm)
Processor
Octa-core 1x4.21GHz Lumex C1-Ultra 3x3.5GHz Lumex C1-Premium 4x2.7G​Hz Lumex C1-Pro	Octa-core 2x4.6GHz Oryon V3 Phoenix L 6x3.62GHz Oryon V3 Phoenix M
GPU
Mali G1-Ultra MC12	Adreno 840
Memory
12GB (LPDDR5X)/256GB (UFS 4.1) 16GB/512GB 16GB/1TB	12GB/256GB (UFS 4.1) 16GB/512GB
Storage expansion
not expandable	not expandable
OS
Android (16)	Android (16)

PhoneArena Performance Test

GeekBench 6 Single
3264	3369
GeekBench 6 Multi
9489	10089
3D Mark High
6922	7051
3D Mark Low
3869	5752

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
6510 mAh	6500 mAh
Charging
Reverse wired charging	Fast charging Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 90.0W Wireless: 40.0W	Wired: 100.0W Wireless: 50.0W

PhoneArena Battery Tests

Battery Life Estimate

6h 30min

Browsing

15h 51min

Video

9h 30min

Gaming

7h 36min

Battery Life Estimate

6h 35min

Browsing

22h 52min

Video

6h 24min

Gaming

5h 31min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (OIS, PDAF) Aperture size: F1.6 Focal length: 24 mm Sensor size: 1/1.28" Pixel size: 1.22 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
50 MP (Ultra-wide) Aperture size: F2.0 Focal Length: 15 mm Sensor size: 1/2.76" Pixel size: 0.64 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
200 MP (Telephoto, Periscope) Optical zoom: 3.5x Aperture size: F2.7 Focal Length: 85 mm Sensor size: 1/1.4" Pixel size: 0.56 μm	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
Flash
LED	LED
Video recording
Yes	4K UHD (30 fps), 1080p (60 fps)
Front
50 MP	32 MP

PhoneArena Camera Tests

150

Overall

160

Photo

140

Video

141

Overall

154

Photo

128

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.4	6.0
WLAN
Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot	Wi-Fi 6,Wi-Fi 7 Wi-Fi Direct, Hotspot
USB
Type-C	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, QZSS, NavIC, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC, Infrared	NFC, Infrared

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers

Cellular

5G Bands
5G Ready	5G Ready
Data Speed
	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
	Nano SIM, eSIM

Discover more

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