Google Pixel 9 vs Samsung Galaxy S21 5G: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Google Pixel 9 vs Samsung Galaxy S21 5G. The complete information of specifications to decide which to buy.

Compare
Google Pixel 9Google Pixel 9Global · 12GB · 128GB
Samsung Galaxy S21 5GSamsung Galaxy S21 5GGlobal · 8GB · 128GB · SM-G991B
Technical data sheets

Basics
Google Pixel 9
Google Pixel 9
Global · 12GB · 128GB
View datasheet
vs
Samsung Galaxy S21 5G
Samsung Galaxy S21 5G
Global · 8GB · 128GB · SM-G991B
View datasheet
vs

Score
Ki Cost-effective
Score		 8.5 Ki Cost-effective
Score 		8.1 Ki Cost-effective
Score
Design and Screen score 7.1Design & Materials 7.0Design & Materials
Performance and Hardware score 7.7Performance & Hardware 6.9Performance & Hardware
Camera score 8.0Camera 8.0Camera
Connectivity score 8.3 Connectivity 8.3 Connectivity
Battery score 5.8 Battery 5.4 Battery

User reviews
User score
8.6
18 reviews
8.5
97 reviews

Technical specifications of the Google Pixel 9 vs Samsung Galaxy S21 5G

Specs stores to buy Google Pixel 9 Google Pixel 9
Global · 12GB · 128GB 		stores to buy Samsung Galaxy S21 5G Samsung Galaxy S21 5G
Global · 8GB · 128GB · SM-G991B
Inches 6.3" 6.2"
Resolution FHD+ FHD+
Usable surface 86% useful 88% useful
Aspect Ratio 20:9 20:9
Dimensions 72.0 mm
152.8 mm
8.5 mm 		71.2 mm
151.7 mm
7.9 mm
Weight 198 g 169 g
Micro Tensor G4
Octa-Core 		Exynos 2100
Octa-Core
RAM 12 GB RAM 8 GB RAM
Storage 128 GB 128 GB
AnTuTu 1.499.975
v11 		899.100
v11
Battery 4700 mAh 4000 mAh
Main Camera 1
50 Mpx · ƒ/1.69
GNK
2 		1
12 Mpx · ƒ/1.8
IMX555
2 3
Selfie Camera SELF 10.8 Mpx · ƒ/2.2 SELF 10 Mpx · ƒ/2.2
Bands
OS Android 17 Android 14 Upside-down cake

Brand
Brand Google Samsung
Aliases GUR25 SM-G991B

Release Date
Release date August 2024,
2 years ago 		January 2021,
5 years ago
State On Sale On Sale
Market Global Global

Design & Materials

Structure

Google Pixel 9
Samsung Galaxy S21 5G
Google Pixel 9
Samsung Galaxy S21 5G
Size
72.0 mm • 152.8 mm • 8.5 mm
See more details
 Print 3D Model
71.2 mm • 151.7 mm • 7.9 mm
See more details
 Print 3D Model
Weight 198 g 169 g
Usable surface 86 % 88 %
Materials Aluminium alloy, Corning Gorilla Glass Victus 2 Plastic, Aluminium
Resistance IP68 IP68
Colors
Black
White
Pink
Green
Beige
White
Pink
Gray
Violet

Screen
Diagonal 6.3" 6.2"
Type Oled AMOLED • Dynamic Amoled 2X
Aspect Ratio 20:9 20:9
Resolution FHD+
1080 x 2424 px 		FHD+
1080 x 2400 px
Brightness -- --
Peak brightness 2700 nits 1300 nits
Maximum brightness (HBM) 1800 nits --
Density 421 Pixels per inch 424 Pixels per inch

Others

Others
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • 2000000:1 contrast ratio
  • Always-On Display
  • HDR10+
  • DCI-P3
  • Scratch resistant
  • 2.5D curved glass screen
  • Corning Gorilla Glass Victus 2
  • Capacitive
  • Multi-touch
  • Frameless
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Always-On Display
  • HDR10+
  • Scratch resistant
  • Corning Gorilla Glass Victus
  • Capacitive
  • Multi-touch
  • Frameless

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
8.0
8.1
Do you think it's a nice phone?
9.1
9.2
Is it comfortable?
8.8
9.4
Can you see it well in the sunlight?
8.8
8.6
Number of reviews
18 reviews
97 reviews

Performance & Hardware

Processor
Model Google Tensor G4 Samsung Exynos 2100
CPU 1x3.10 GHz Cortex-X4 + 3x2.6 GHz Cortex-A720 + 4x1.95 GHz Cortex-A520 1x Cortex-X1 2,91 GHz + 3x Cortex-A78 2,81 GHz + 4x Cortex-A55 2,21 GHz.
Type Octa-Core Octa-Core
Manufacturing 4 nm 5 nm
64 Bits Yes Yes

Graphics
GPU Mali-G715 940 MHz ARM Mali-G78 MP14

RAM
RAM 12 GB 8 GB
Type RAM LPDDR5X RAM LPDDR5

Antutu
Score
1.499.975
Antutu v11
Overall performance better than 88% of devices
See more details
899.100
Antutu v11
Overall performance better than 82% of devices
See more details

Storage
Capacity 128 GB 128 GB
Type -- UFS Storage 3.1
SD Slot No No

Security
Fingerprint Yes, in screen Yes, in screen

Sensors
Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Gyroscope
  • Barometer
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Barometer
  • Hall
  • Geomagnetic

Audio

Audio
  • Noise cancellation microphone
  • Stereo Speakers
  • 3 microphones
  • Dolby Atmos
  • Noise cancellation microphone
  • Stereo Speakers

Others
Notifications LED -- --
Cooling system Yes No
Gaming buttons No No

User reviews

Does it have good sound?
8.7
8.7
Does it work smoothly in everyday use?
9.2
8.8
What's your experience been with demanding games?
6.9
8.0
Number of reviews
18 reviews
97 reviews

Camera

Main
No. of cameras Double rear camera Triple rear camera
1
Camera type

Standard

Standard
Resolution 50 Mpx 12 Mpx
Aperture ƒ/ 1.69 ƒ/ 1.8
Optical zoom -- --
View angle -- --
Sensor Samsung GNK Sony IMX555
Type ISOCELL CMOS
ISO -- --
Pixel size 1.20 µm 1.80 µm
Pixel Binning 1-4 (2x2) --
Sensor size 1/1.3" 1/1.76"
2
Camera type

Wide Angle + Macro

Wide Angle + Macro
Resolution
50 Mpx
12.2 Mpx
Aperture
ƒ/ 1.7
ƒ/ 2.2
Optical zoom
--
--
View angle
--
--
Sensor
Sony IMX858
Sony IMX563
Type
CMOS
CMOS
Pixel size
0.64 µm
1.40 µm
Pixel Binning
1-4 (2x2)
--
Sensor size
1/2.51"
1/2.55"
3
Camera type
--

Telephoto + portrait
Resolution
64 Mpx
Aperture
ƒ/ 2.0
Optical zoom
--
View angle
--
Sensor
Samsung Bright S5KGW2
Type
ISOCELL
Pixel size
0.80 µm
Pixel Binning
--
Sensor size
1/1.72"

Features
Flash Dual LED LED
Optical Stabilisation Yes Yes
Slow Motion Video Yes,
240 fps 		Yes,
960 fps
Others
  • Flicker sensor
  • Noise reduction
  • Pro Video Mode
  • 4K Video
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Ultra stable video
  • Autofocus
  • Touch focus
  • Continuous autofocus
  • Manual focus
  • Phase detection autofocus (PDAF)
  • Laser autofocus (LAF)
  • NPU AI Engine
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
  • Night Mode
  • 4K Video
  • 8K Video
  • Digital zoom
  • Optical zoom
  • OIS on optical zoom Lens
  • Triple camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Continuous autofocus
  • Manual focus
  • Phase detection autofocus (PDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
  • Night Mode

Selfie
SELF
Camera type

Dedicated

Dedicated
Resolution 10.8 Mpx 10 Mpx
Aperture ƒ/ 2.2 ƒ/ 2.2
Optical zoom -- --
View angle -- --
Sensor Samsung S5K3J1 Sony IMX374
Type ISOCELL CMOS
Pixel size 1.22 µm 1.22 µm
Pixel Binning -- --
Sensor size 1/2.65" 1/3.2"
Others
--
--

DxOMark Score
DxOMark Score
143
Camera
152Photo
126Video
111
Camera
118Photo
90Video
132
Selfie
125Photo
145Video

User reviews

Quality of daytime photos
9.2
9.1
Quality of nighttime photos
8.7
8.1
Quality of selfies
8.3
8.5
Does it have a powerful flash?
8.6
8.8
Number of reviews
18 reviews
97 reviews

Connectivity

Network compatibility

5G
  • n1 (2100)
  • n2 (1900 PCS)
  • n3 (1800)
  • n5 (850)
  • n7 (2600)
  • n8 (900)
  • n12 (700)
  • n14 (700)
  • n20 (800)
  • n25 (1900)
  • n26 (850)
  • n28b (700)
  • n28a (700)
  • n30 (2300)
  • n38 (2600)
  • n40 (2300)
  • n41 (2500)
  • n66 (1700)
  • n71 (600)
  • n75 (1500)
  • n76 (1500)
  • n77 (3700)
  • n78 (3500)
  • n79 (4700)
  • n1 (2100)
  • n3 (1800)
  • n5 (850)
  • n7 (2600)
  • n8 (900)
  • n20 (800)
  • n28b (700)
  • n28a (700)
  • n38 (2600)
  • n40 (2300)
  • n41 (2500)
  • n66 (1700)
  • n77 (3700)
  • n78 (3500)
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B14 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B25 (1900+)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B30 (2300)
  • B32 (1500)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B42 (TDD 3500)
  • B48 (TDD 3600)
  • B66 (1700/2100)
  • B71 (600)
  • B75 (450)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B25 (1900+)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B32 (1500)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B6 (800)
  • B8 (900)
  • B19 (800)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Nano SIM
  • eSIM
  • Nano SIM
  • Nano SIM

Wi-Fi
Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • WiFi 6 (802.11ax)
  • WiFi 6E
  • WiFi 7 (802.11be)
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • WiFi 6 (802.11ax)
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth
Version Bluetooth 5.3 LE Low energy consumption Bluetooth 5.0 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • APT-x
  • LDAC
  • SBC
  • AAC
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • DIP (Device ID Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HSP (Headset Profile)
  • LE (Low Energy)
  • MAP (Message Access Profile)
  • PAN (Personal Area Networking Profile)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • ANT+
  • APT-x
  • SBC

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • QZSS
  • Galileo
  • GLONASS (L1)
  • NavIC System
  • GNSS
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • Galileo
  • GPS (L1+L5)
  • Galileo (E1+E5a)

USB
USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • USB Host 3.2
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • USB Host 3.1

SAR
European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

 -- 0.460 W/Kg on head
1.510 W/Kg on body
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

 -- --

Others
Others
  • NFC
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • eSIM
  • Satellite SOS connectivity
  • NFC
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • ANT+

User reviews

Does it have good coverage for calls?
8.6
8.8
Quality of the GPS
8.8
8.9
And the WiFi?
8.9
9.0
Number of reviews
18 reviews
97 reviews

Battery

Battery
Capacity
4700 mAh
See more details
4000 mAh
See more details
Type Li-Polymer Li-Polymer
Fast charge Yes,
27.0W 		Yes,
25.0W
Others
  • Wireless charging (15W)
  • Reverse charging
  • Non-removable
  • Wireless charging (15W)
  • Reverse charging
  • Wireless Reverse charging (4.5W)
  • Non-removable

User reviews

How long does the battery last?
  • 0%
    Less than half day
  • 6%
    Less than a day
  • 39%
    One day
  • 50%
    More than one day
  • 6%
    Two days or more
  • 15%
    Less than half day
  • 47%
    Less than a day
  • 27%
    One day
  • 8%
    More than one day
  • 2%
    Two days or more
Number of reviews
18 reviews
97 reviews

Software

Software
Operating System
  • Android 17
    Android 17 , 4 months ago
  • Android 14
    Android 14 Upside-down cake, 3 years ago
Google Services With Google Mobile Services With Google Mobile Services

User reviews

Did it come with preinstalled applications?
  • 39%
    It comes with a clean operating system
  • 61%
    It has preinstalled apps but they don't bother me
  • 0%
    It has preinstalled apps that I can't uninstall
  • 6%
    It comes with a clean operating system
  • 84%
    It has preinstalled apps but they don't bother me
  • 10%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 0%
    Never
  • 6%
    Once a year
  • 44%
    Every six months
  • 50%
    Every two months or less
  • 4%
    Never
  • 1%
    Once a year
  • 34%
    Every six months
  • 60%
    Every two months or less
Number of reviews
18 reviews
97 reviews
Prices
From $ 511 --
From $ 230 --

Others

Common comparisons