Nothing Phone (4a) Pro vs vivo X300 Ultra Specs Comparison

Availability

Officially announced
Mar 05, 2026	Mar 30, 2026
Scheduled release
Mar 27, 2026
Prices (MSRP)
8GB/128GB - $499 | €479 12GB/256GB - $599 | €549

Design

Dimensions
6.44 x 3.02 x 0.31 inches 163.6 x 76.6 x 7.9 mm	6.42 x 3.02 x 0.32 inches (~0.63 inches with camera bump) 162.98 x 76.81 x 8.19 mm (~15.96 mm with camera bump)
Weight
7.41 oz / 210.0 g	8.18 oz / 232.0 g
Materials
Back: Aluminum Frame: Aluminum	Back: Glass Frame: Aluminum
Resistance
Water, Dust; IP65	Yes; IP69
Biometrics
Optical in-screen fingerprint	Optical in-screen fingerprint
Keys
Right: Volume control	Right: Volume control, Lock/Unlock key
Colors
Silver, Pink, Black	Black, White, Soft Green

Display

Size
6.8-inch, 89.76% screen-to-body	6.8-inch, 90.04% screen-to-body
Type
AMOLED, 144Hz, HDR10+, 5000 nits	AMOLED, 144Hz, HDR
Resolution
2800x1260px, 20:9 ratio, 450 PPI	3168x1440px, 19.8:9 ratio, 510 PPI
Protection
Corning Gorilla Glass 7i

PhoneArena Display Test

Bright Max (20% APL)
1520 (Good)	Untested
Bright Min
1.9 (Good)	Untested

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 7 Gen 4 SM7750-AB (4 nm)	Snapdragon 8 Elite Gen 5 SM8850-AC (3 nm)
Processor
Octa-core 1x2.8GHz Cortex-A720 4x2.4​GHz Cortex-A720 3x1.8​GHz Cortex-A520	Octa-core 2x4.61GHz Oryon V3 Phoenix L 6x3.53GHz Oryon V3 Phoenix M
GPU
Adreno 722	Adreno 840
Memory
8GB (LPDDR5X)/128GB (UFS 3.1) 12GB/256GB	12GB (LPDDR5X)/256GB (UFS 4.1) 12GB/512GB 16GB/512GB 16GB/1TB
Storage expansion
not expandable	not expandable
OS
Android (16), up to 3 OS updates	Android (16)

PhoneArena Performance Test

GeekBench 6 Single
1350	Untested
GeekBench 6 Multi
4221	Untested
3D Mark High
2094	Untested
3D Mark Low
2082	Untested

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
5080 mAh	6600 mAh, Si - Carbon
Charging
Qualcomm Quick Charge 4, USB Power Delivery Reverse wired charging	Qi wireless charging, Reverse wired charging
Charge speed
Wired: 50.0W	Wired: 100.0W Wireless: 40.0W

PhoneArena Battery Tests

Battery Life Estimate

7h 22min

Browsing

16h 22min

Video

12h 29min

Gaming

6h 44min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (OIS, Autofocus, PDAF) Sensor name: Sony LYT-710 Aperture size: F1.9 Focal length: 24 mm Sensor size: 1/1.56" Pixel size: 1 μm	200 MP (OIS, Laser autofocus, PDAF) Sensor name: Sony LYT-901 Aperture size: F1.9 Focal length: 35 mm Sensor size: 1/1.12″
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 15 mm Sensor size: 1/4" Pixel size: 1.12 μm	50 MP (Ultra-wide, OIS, PDAF) Sensor name: Sony LYT-818 Aperture size: F2.0 Focal Length: 14 mm Sensor size: 1/1.28" Pixel size: 1.22 μm
Third camera
50 MP (Telephoto, Periscope, OIS, Autofocus, PDAF) Optical zoom: 3.5x Aperture size: F2.9 Focal Length: 80 mm Sensor size: 1/2.75" Pixel size: 0.64 μm	200 MP (Telephoto, Periscope, OIS, PDAF) Sensor name: Samsung ISOCELL HP0 Optical zoom: 3.7x Aperture size: F2.7 Focal Length: 85 mm Sensor size: 1/1.4" Pixel size: 0.56 μm
Flash
LED	LED
Video recording
4K UHD (30 fps), 1080p (120 fps) HDR, Time-lapse video, EIS, Dolby Vision HDR	8K UHD (30 fps), 4K UHD (120 fps), 1080p (240 fps) OIS, HDR
Front
32 MP	50 MP Video capture: 4K UHD (60 fps)

Connectivity & Features

Bluetooth
5.4	5.4
WLAN
Wi-Fi 6,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	Wi-Fi 6,Wi-Fi 6E,Wi-Fi 7 MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 2.0	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
	M3/T4
Location
GPS, A-GPS, Glonass, BeiDou, QZSS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
NFC	NFC, Infrared

Multimedia

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

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n48, n66, n71, n77, n78	n1, n2, n3, n5, n7, n12, n20, n25, n26, n28, n38, n40, n41, n48, n66, n70, n78, n79, n80
LTE Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 66, 71	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 66
TDD Bands
38, 40, 41, 42, 48	34, 38, 39, 40, 41, 42, 43, 48
3G Bands
1, 2, 4, 5, 6, 8, 19	1, 2, 4, 5, 6, 8, 19
SIM type
Dual Nano SIM + eSIM	Dual Nano SIM
HD Voice
Yes
VoLTE
Yes

Discover more

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Full Specs vivo X300 Ultra Specs