Xiaomi 13 Ultra vs Google Pixel 8a Specs Comparison

Design

Dimensions
6.43 x 2.94 x 0.36 inches 163.2 x 74.6 x 9.1 mm	5.99 x 2.84 x 0.35 inches 152.1 x 72.2 x 8.9 mm
Weight
8.01 oz (227.0 g)	6.63 oz (188.0 g)
Materials
Back: Leather Frame: Aluminum	Back: Plastic Frame: Aluminum
Resistance
Yes; IP68	Water, Dust; IP67
Biometrics
Optical in-screen fingerprint	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Olive Green, White	Obsidian, Porcelain, Bay, Aloe

Display

Size
6.7-inch	6.1-inch
Resolution
3200x1440px, 20:9 ratio, 521 PPI	2400x1080px, 20:9 ratio, 431 PPI
Technology
AMOLED	OLED
Refresh rate
120Hz	120Hz
Screen-to-body
89.66 %	81.28 %
Peak brightness
2600 cd/m2 (nit)	2000 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 8 Gen 2 SM8550 (4 nm)	Google Tensor G3 (4 nm)
Processor
Octa-core 1x 3.2GHz Kryo Prime + 4x 2.8GHz Kryo Gold + 3x 2.0GHz Kryo Silve	Nona-core 1x 3.0GHz Cortex-X3 + 4x 2.45GHz Cortex-A715 + 4x 2.15GHz Cortex-A510
GPU
Adreno 740	Immortalis-G715s MC10
Memory
12GB (LPDDR5)/256GB (UFS 4.0)	8GB (LPDDR5X)/128GB (UFS 3.1)
Storage expansion
not expandable	not expandable
OS
Android (13)	Android (15, 14)

Battery

Type
5000 mAh, Li - Polymer	4492 mAh, Li - Polymer
Charging
Fast charging Qi wireless charging, Reverse wireless charging	Fast charging Qi wireless charging
Charge speed
Wired: 90.0W Wireless: 50.0W	Wired: 18.0W Wireless: 7.5W

PhoneArena Battery Tests

Battery Life Estimate

6h 0min

Browsing

7h 4min

Video

11h 6min

Gaming

12h 30min

Battery Life Estimate

5h 51min

Browsing

13h 53min

Video

8h 34min

Gaming

7h 16min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Quad camera	Dual camera
Main camera
50.3 MP (OIS, Laser and PDAF) Aperture size: F4.0/F1.9 Focal length: 23 mm Sensor size: 1" Pixel size: 1.6 μm	64 MP (OIS, PDAF) Aperture size: F1.9 Focal length: 26 mm Sensor size: 1/1.73" Pixel size: 0.8 μm
Second camera
50 MP (Ultra-wide, PDAF) Aperture size: F1.8 Focal Length: 12 mm Sensor size: 1/2.51"	13 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm
Third camera
50 MP (Telephoto, OIS, PDAF) Optical zoom: 3.2x Aperture size: F1.8 Focal Length: 75 mm Sensor size: 1/2.51"
Fourth camera
50 MP (Telephoto, Periscope, OIS, PDAF) Optical zoom: 5.0x Aperture size: F3.0 Focal Length: 120 mm Sensor size: 1/2.51"
Fifth camera
ToF 3D depth sensing
Flash
LED	LED
Video recording
8K UHD (24 fps), 4K UHD (60 fps), 1080p (1920 fps) EIS, Dolby Vision HDR	4K UHD (60 fps)
Front
32 MP (HDR)	13 MP

PhoneArena Camera Tests

152

Overall

160

Photo

143

Video

134

Overall

142

Photo

127

Video

Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
5.3	5.3
WLAN
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot	a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.2	Type-C, USB 3.2
Sensors
Accelerometer, Gyroscope, Compass, Barometer	Accelerometer, Gyroscope, Compass, Barometer
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, NavIC, Cell ID, Wi-Fi positioning
Other
NFC, Infrared	NFC

Multimedia

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

Cellular

5G
Bands n1, n3, n5, n8, n28, n38, n40, n41, n77, n78, n79	Bands n1, n2, n3, n5, n7, n8, n20, n28, n48, n66, n71, n77, n78, n260, n261, SA, NSA, Sub-6, mmWave
4G (FDD)
Bands 1, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26	Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29(700 d), 30(2300 WCS), 66(AWS-3), 71(600)
4G (TDD)
Bands 34, 38, 39, 40, 41, 42	Bands 38, 41
3G
Bands 1, 2, 4, 5, 6, 8	Bands 1, 2, 4, 5, 6, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Dual Nano SIM	Nano SIM, eSIM

Buyers information

MSRP
$ 1199	$ 499 / € 549

Availability

Officially announced
Apr 18, 2023	May 07, 2024

Alternative variants

With 16GB RAM and 512GB internal storage

Memory	16GB/512GB

With 256GB internal storage

Memory	256GB

With 16GB RAM and 1TB internal storage

Memory	16GB/1024GB

Links

Full specifications
Xiaomi 13 Ultra Specs	Google Pixel 8a Specs
PhoneArena Review
Xiaomi 13 Ultra Review	Google Pixel 8a Review