vivo X70 vs Xiaomi Redmi Note 15 5G Specs Comparison

Availability

Officially announced
Sep 10, 2021	Dec 18, 2025
Prices (MSRP)
	6GB/128GB - €299

Design

Dimensions
6.30 x 2.97 x 0.30 inches 160.1 x 75.4 x 7.6 mm	6.46 x 2.97 x 0.29 inches 164 x 75.4 x 7.4 mm
Weight
6.38 oz / 181.0 g	6.28 oz / 178.0 g
Materials
Back: Glass	Back: Plastic Frame: Plastic
Resistance
	Water, Dust; IP66
Biometrics
Optical in-screen fingerprint	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Cosmic black, Aurora Down	Black, Glacier Blue, Mist Purple

Display

Size
6.6-inch, 90.35% screen-to-body	6.8-inch, 89.59% screen-to-body
Type
AMOLED, 120Hz, HDR	AMOLED, 120Hz, 3200 nits
Resolution
2376x1080px, 19.8:9 ratio, 398 PPI	2392x1080px, 20:9 ratio, 388 PPI

PhoneArena Display Test

Bright Max (20% APL)
Untested	3068 (Excellent)
Bright Min
Untested	1.8 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
MediaTek Dimensity 1200 MT6893 (6 nm)	Snapdragon 6 Gen 3 SM6475-AB (4 nm)
Processor
Octa-core 3000 MHz Cortex-A78	Octa-core 4x2.4GHz Cortex-A78 4x1.8 GHz Cortex-A55
GPU
Mali-G77 MC9	Adreno 710
Memory
8GB (LPDDR4)/128GB (UFS 3.1)	6GB/128GB (UFS 2.2) 8GB/256GB 8GB/512GB 12GB/512GB
Storage expansion
	microSDXC
OS
Android (11)	Android (15)

PhoneArena Performance Test

GeekBench 6 Single
Untested	1019
GeekBench 6 Multi
Untested	2967
3D Mark High
Untested	867
3D Mark Low
Untested	862

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
4400 mAh	5520 mAh, Si - Carbon
Charging
Fast charging	Fast charging Reverse wired charging
Charge speed
Wired: 44.0W	Wired: 45.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

7h 29min

Browsing

17h 27min

Video

11h 17min

Gaming

9h 6min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Dual camera
Main camera
40 MP (PDAF) Aperture size: F1.9	108 MP (OIS, PDAF) Aperture size: F1.7 Sensor size: 1/1.67" Pixel size: 0.64 μm
Second camera
12 MP (Ultra-wide) Aperture size: F2.0 Sensor size: 1/2.9"	8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 16 mm Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
12 MP (Telephoto) Optical zoom: 2.0x Aperture size: F2.2
Flash
Dual LED	LED
Video recording
4K UHD (60 fps), 1080p (60 fps) OIS, HDR, Time-lapse video	4K UHD HDR
Front
32 MP	20 MP Video capture: 1080p (30 fps)

PhoneArena Camera Tests

N/A

Overall

N/A

Photo

N/A

Video

124

Overall

134

Photo

114

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.2	5.3
WLAN
Wi-Fi 6 Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax	Yes Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0	Type-C, USB 2.0
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, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC	NFC, Infrared

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
	Dolby Atmos

Cellular

5G Bands
n1, n3, n5, n8, n28, n41, n77, n78	n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n48, n66, n77, n78, SA, NSA, Sub-6
LTE Bands
1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 20, 26, 28	1, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 66
TDD Bands
38, 39, 40, 41	38, 40, 41, 48
3G Bands
1, 2, 4, 5, 8	1, 2, 5, 6, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM	Dual Nano SIM

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Full Specs vivo X70 Specs

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