Google Pixel 4a vs Samsung Galaxy A15 5G 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.

9.1
Google Pixel 4a
5.1
Samsung Galaxy A15 5G
Google Pixel 4a Samsung Galaxy A15 5G
Released · Aug 20, 2020
Released · Dec 16, 2023
5.8-inch · 2340x1080px
6.5-inch · 2340x1080px
Single camera
Triple camera
6GB · 128GB
4GB · 128GB
3140 mAh
5000 mAh
Check prices Check prices

Availability

Officially announced
Aug 03, 2020 Dec 11, 2023
Prices (MSRP)
$349 $200

Design

Dimensions
5.67 x 2.73 x 0.32 inches
144 x 69.4 x 8.2 mm
6.30 x 3.02 x 0.33 inches
160.1 x 76.8 x 8.4 mm
Weight
5.04 oz / 143.0 g 7.05 oz / 200.0 g
Materials
Back: Plastic
Frame: Plastic
Back: Plastic
Frame: Plastic
Biometrics
Fingerprint (touch) Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Just black Blue Black, Light Blue

Display

Size
5.8-inch, 82.53% screen-to-body 6.5-inch, 84.49% screen-to-body
Type
OLED, 60Hz, HDR Super AMOLED, 90Hz, 800 nits
Resolution
2340x1080px, 19.5:9 ratio, 444 PPI 2340x1080px, 19.5:9 ratio, 396 PPI
Protection
Corning Gorilla Glass 3
PhoneArena Display Test
Bright Max (20% APL)
Untested 1072 (Average)
Bright Min
2 (Good) 1.7 (Good)

Hardware

System chip
Snapdragon 730G SM7150-AA (8 nm) Mediatek Dimensity 6100+ (6 nm)
Processor
Octa-core
2200 MHz
Kryo 470
Octa-core
2x2.2GHz Cortex-A76
6x2.0G​Hz Cortex-A55
GPU
Adreno 618 Mali-G57 MC2
Memory
6GB (LPDDR4)/128GB (UFS 2.1) 4GB/128GB
Storage expansion
not expandable microSDXC up to 1000 GB
OS
Android (12, 11, 10) Android (14)
PhoneArena Performance Test
GeekBench 6 Single
Untested 683
GeekBench 6 Multi
Untested 1728
3D Mark High
Untested 340
3D Mark Low
Untested 335

Battery

Type
3140 mAh, Li - Polymer 5000 mAh
Charging
USB Power Delivery Fast charging
Charge speed
Wired: 18.0W Wired: 25.0W
PhoneArena Battery Tests
Battery Life Estimate
4h 15min
Browsing
9h 27min
Video
6h 48min
Gaming
4h 51min
Battery Life Estimate
6h 43min
Browsing
10h 41min
Video
12h 15min
Gaming
10h 19min

Camera

Rear
Single camera Triple camera
Main camera
12.2 MP (OIS, PDAF)
Aperture size: F1.7
Focal length: 27 mm
Sensor size: 1/2.55"
Pixel size: 1.4 μm
50 MP (Autofocus)
Aperture size: F1.8
Second camera
5 MP (Ultra-wide)
Aperture size: F2.2
Third camera
2 MP (Macro)
Aperture size: F2.4
Flash
LED LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps)
EIS
1080p (30 fps)
Front
8 MP
Video capture: 1080p
13 MP
Video capture: 1080p
PhoneArena Camera Tests
N/A
Overall
N/A
Photo
N/A
Video
122
Overall
136
Photo
107
Video

Connectivity & Features

Bluetooth
5.1 5.3
WLAN
a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
Type-C, USB 3.1 Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC NFC

Multimedia

Headphones
3.5mm jack 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, n7, n8, n28, n40, n41, n66, n71, n77, n78, SA, NSA, Sub-6
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 20, 25, 26, 28, 29, 30, 66, 71 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66
4G (TDD) Bands
38, 39, 40, 41 38, 40, 41
3G Bands
1, 2, 4, 5, 8 1, 2, 4, 5, 8
Data Speed
LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A
Dual SIM
Yes Yes
SIM type
Nano SIM, eSIM Dual Nano SIM
HD Voice
Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Jun 25, 2020
FCC ID value: A4RG025J
Measured SAR
Head: 1.18 W/kg
Body: 1.19 W/kg
Simultaneous Transmission: 1.59 W/kg
Wireless Router: 1.00 W/kg
FCC OKs Cingular\'s purchase of AT&T Wireless