Google Pixel 7a vs Asus Zenfone 11 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.

6.1
Google Pixel 7a
6.9
Asus Zenfone 11 Ultra
Google Pixel 7a Asus Zenfone 11 Ultra
Released · May 10, 2023
Released · Apr 14, 2024
6.1-inch · 2400x1080px
6.8-inch · 2400x1080px
Dual camera
Triple camera
8GB · 128GB
12GB · 256GB
4385 mAh
5500 mAh
Check prices

Availability

Officially announced
May 10, 2023 Mar 14, 2024
Prices (MSRP)
$499 | €509 $999

Design

Dimensions
6.00 x 2.87 x 0.35 inches (~0.41 inches with camera bump)
152.4 x 72.9 x 9 mm (~10.50 mm with camera bump)
6.45 x 3.02 x 0.35 inches
163.8 x 76.8 x 8.9 mm
Weight
6.81 oz / 193.0 g 7.90 oz / 224.0 g
Materials
Back: Glass
Resistance
Water, Dust; IP67 Yes; IP68
Biometrics
2D Face unlock, Fingerprint (touch) Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Charcoal, Snow, Sea, and Coral Skyline Blue, Eternal Black, Misty Grey, Desert Sand

Display

Size
6.1-inch, 80.86% screen-to-body 6.8-inch, 88.31% screen-to-body
Type
OLED, 90Hz, HDR AMOLED, 144Hz, HDR, 2500 nits
Resolution
2400x1080px, 20:9 ratio, 431 PPI 2400x1080px, 20:9 ratio, 388 PPI
Protection
Corning Gorilla Glass
PhoneArena Display Test
Bright Max (20% APL)
1277 (Average) 2232 (Excellent)
Bright Min
1.8 (Good) 5.9 (Poor)

Hardware

System chip
Google Tensor G2 (5 nm) Snapdragon 8 Gen 3 SM8650-AB (4 nm)
Processor
Octa-core
2x2.85GHz Cortex-X1
2x2.35G​Hz Cortex-A78
4x1.80​GHz Cortex-A55
Octa-core
1x3.3GHz Cortex-X4
3x3.2GH​z Cortex-A720
2x3.0​GHz Cortex-A720
2x2.3​GHz Cortex-A520
GPU
Mali-G710 MP7 Adreno 750
Memory
8GB/128GB (UFS 3.1) 12GB/256GB
16GB/512GB
Storage expansion
not expandable not expandable
OS
Android (15, 14, 13) Android (14)
PhoneArena Performance Test
GeekBench 6 Single
1437 2306
GeekBench 6 Multi
3461 7216
3D Mark High
1631 5210
3D Mark Low
1095 3256

Battery

Type
4385 mAh, Li - Polymer 5500 mAh
Charging
Fast charging
Qi wireless charging
Fast charging
Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 18.0W
Wireless: 7.5W
Wired: 65.0W
Wireless: 15.0W
PhoneArena Battery Tests
Battery Life Estimate
6h 4min
Browsing
15h 27min
Video
9h 7min
Gaming
5h 27min
Battery Life Estimate
8h 15min
Browsing
16h 16min
Video
12h 30min
Gaming
14h 18min

Camera

Rear
Dual camera Triple camera
Main camera
64 MP
Aperture size: F1.9
Focal length: 26 mm
Sensor size: 1/1.73"
Pixel size: 0.8 μm
50 MP (OIS, PDAF)
Aperture size: F1.9
Focal length: 24 mm
Sensor size: 1/1.56"
Pixel size: 1.0 μm
Second camera
13 MP (Ultra-wide)
Aperture size: F2.2
Pixel size: 1.12 μm
13 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 13 mm
Sensor size: 1/3"
Pixel size: 1.12 μm
Third camera
32 MP (Telephoto, OIS, PDAF)
Optical zoom: 3.0x
Aperture size: F2.4
Sensor size: 1/3.2"
Pixel size: 0.7 μm
Flash
LED LED
Video recording
4K UHD (60 fps), 1080p 8K UHD (24 fps), 4K UHD (60 fps), 1080p (240 fps)
Front
13 MP 32 MP
PhoneArena Camera Tests
133
Overall
140
Photo
127
Video
135
Overall
139
Photo
131
Video

Connectivity & Features

Bluetooth
5.3 5.4
WLAN
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 6E
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
a,b,g,n,ac,Wi-Fi 6,Wi-Fi 7
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
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, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC NFC

Multimedia

Headphones
No 3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker 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, n14, n20, n25, n28, n30, n38, n41, n48, n66, n71, n77, n78, n260, n261, 5G Ready 5G Ready
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 21, 25, 28, 32, 66
4G (TDD) Bands
38, 39, 40, 41
3G Bands
1, 2, 3, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s
SIM type
Nano SIM Dual Nano SIM

Alternative variants

With 16GB RAM and 512GB internal storage
Memory 16GB/512GB
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