Samsung Galaxy S21 5G (128 GB) vs Poco F3 (128 GB) Comparison

Screen Size

6.2 Inch

6.67 Inch

Screen/Body Ratio

85.78 %

85.68 %

Weight

171 Grams

196 Grams

Camera Resolution

12 MP

48 MP

Storage Capacity

128 GB

Internal Memory (RAM)

8 GB

6 GB

Chipset

Samsung Exynos 2100

Qualcomm Snapdragon 870 (SM8250-AC)

CPU Frequency

2.9 GHz

3.2 GHz

Screen Resolution

1080x2400 (FHD+) Pixel

Video Recording Resolution

4320p (Ultra HD) 8K

2160p (Ultra HD) 4K

Battery Capacity

4000 mAh

4520 mAh

Head SAR

0.456 W/kg

0.599 W/kg

OS Version

Android 11

Screen Size

6.2 Inch

6.67 Inch

Display Technology

Dynamic AMOLED

AMOLED

Screen Resolution

1080x2400 (FHD+) Pixel

Screen Resolution Standard

FHD+

Pixel Density (PPI)

421 PPI

395 PPI

Screen Refresh Rate

120 Hz

Aspect Ratio

20:9

Screen Area

92.65 cm²

107.16 cm²

Screen Features

1300 cd/m² (nit) Brightness (Max.) Full Screen Display Scratch Resistant Glass DCI-P3 Wide Color Gamut Dynamic AMOLED 2X In-Display Camera HDR HDR10 HDR10+ Multi-Touch Always-on Display

1300 cd/m² (nit) Brightness (Max.) 360 Hz Screen Touch Response 5000000:1 Contrast Ratio 900 cd/m² (nit) Brightness Full Screen Display Scratch Resistant Glass DCI-P3 Wide Color Gamut Delta-E < 0.35 In-Display Camera HDR HDR10 HDR10+ JNCD 0.36 Motion Estimation/Compensation (MEMC) Multi-Touch Always-on Display

Screen Protection

Corning Gorilla Glass Victus

Corning Gorilla Glass 5

Touch Screen Technology

Capacitive Touchscreen

Color Depth

16 Million

Screen/Body Ratio

85.78 %

85.68 %

Battery Capacity

4000 mAh

4520 mAh

Talk Time (4G)

33 Hours

23 Hours

Standby Time (4G)

268 Hours

Internet Usage (WiFi)

15 Hours

Internet Usage (4G)

14 Hours

Game

10 Hours

Video Playing

20 Hours

14 Hours

Audio Playing

68 Hours

149 Hours

Charging Type

USB Type-C

Battery Technology

Lithium Ion (Li-Ion)

Lithium Polymer (Li-Po)

Fast Charge

Yes

Fast Charge Power

25 W

33 W

Fast Charge Features

Quick Charge (25W) USB-PD 3.0 (Power Delivery)

Fast Charge (33W) Qualcomm Quick Charge 3.0+ USB-PD 3.0 (Power Delivery)

Charging Time

52 Minutes

Wireless Charge

Yes

No

Wireless Charge Features

Wireless Quick Charge (15W) Wireless Quick Charge

Removable Battery

No

Camera Resolution

12 MP

48 MP

Optical Image Stabilization (OIS)

Yes

No

Camera Features

1.8µm Pixel 79 degree Wide Angle Internal QR Code Reader Dual Pixel Camera HDR Auto Focus Panorama Shutter Speed Control Shutter Speed: 30s Phase Detect Auto-Focus (PDAF) Phase Detect Auto-Focus - PDAF (Dual Pixel) Portrait Mode RAW Recording Burst Mode Voice Control AI Scene Detection Timer

0.8μm (1.6μm) Pixel Internal QR Code Reader HDR Macro Shot (3 cm) Auto Focus Panorama Shutter Speed Control Shutter Speed: 30s Phase Detect Auto-Focus (PDAF) Portrait Mode Voice Control Sony Exmor Sensor (IMX582) Portrait Mode With Artificial Intelligence AI Scene Detection Timer

Flash

LED

Aperture Size

F1.8

F1.79

Focal Length

26 mm

Camera Sensor Size

1/1.76 inches

1/2 inches

Video Recording Resolution

4320p (Ultra HD) 8K

2160p (Ultra HD) 4K

Video FPS

24 fps

30 fps

Video Recording Features

Electronic Image Stabilization (EIS) HDR HDR10+ Focus Tracking Portrait Mode (Bokeh) Timelapse Video Recording Slow Motion Video

Electronic Image Stabilization (EIS) Electronic Image Stabilization (EIS) (4K) Timelapse Video Recording Slow Motion Video

Video Recording Options

720p @ 30fps 1080p @ 60fps 1080p @ 30fps 2160p @ 60fps 2160p @ 30fps 4320p @ 24fps

720p @ 30fps 1080p @ 60fps 1080p @ 30fps 2160p @ 30fps

Slow Motion FPS Options

720p @ 960fps 1080p @ 240fps

720p @ 240fps 720p @ 960fps 720p @ 120fps 1080p @ 960fps 1080p @ 120fps 1080p @ 240fps

Second Rear Camera

Yes

Second Rear Camera Resolution

12 MP

8 MP

Second Rear Camera Aperture

F2.2

Second Rear Camera Features

1.4μm Pixel Ultra Wide Angle Ultra Wide Angle (120°)

Ultra Wide Angle Ultra Wide Angle (119°)

Third Rear Camera

Yes

Third Rear Camera Resolution

64 MP

5 MP

Third Rear Camera Aperture

F2.0

F2.4

Third Rear Camera Features

0.8μm (1.6μm) Pixel 30x Digital Zoom 76° Angled Hybrid Zoom (3x) Optical Image Stabilization (OIS) Auto Focus Phase Detect Auto-Focus (PDAF) Telephoto

50mm Macro Shot

Front Camera Resolution

10 MP

20 MP

Front Camera Video Resolution

2160p

1080p

Front Camera FPS

60 fps

Front Camera Aperture Size

F2.2

F2.45

Front Camera Features

1.22μm Pixel 80 degree Angle Electronic Image Stabilization (EIS) Gesture Shot HDR Fast Focus Auto Focus Panorama Selfie Phase Detect Auto-Focus (PDAF) Phase Detect Auto-Focus - PDAF (Dual Pixel) Portrait Mode Screen Flash Voice Command Time-Lapse Portrait Mode Video Recording Slow Motion Video Recording Self-timer

720p @ 120fps Recording Electronic Image Stabilization (EIS) Gesture Shot HDR Panorama Selfie Portrait Mode Voice Command AI Beautification AI Scene Detection Slow Motion Video Recording Face Detection Self-timer

DxOMark Camera Score (v4)

116 Points

DxOMark Camera (v5)

111 Points

Chipset

Samsung Exynos 2100

Qualcomm Snapdragon 870 (SM8250-AC)

CPU Frequency

2.9 GHz

3.2 GHz

CPU Core

8 cores

CPU

1x 2.9 GHz ARM Cortex-X1

1x 3.2 GHz ARM Cortex-A77 (Kryo 585)

First Coprocessor

3x 2.8 GHz ARM Cortex-A78

3x 2.4 GHz ARM Cortex-A77 (Kryo 585)

Second Coprocessor

4x 2.2 GHz ARM Cortex-A55

Quad-core 1.8 GHz ARM Cortex-A55

CPU Architecture

64-bit

GPU

Mali-G78 MP14

Adreno 650

GPU Frequency

670 MHz

Lithography

5 nm

7 nm

AnTuTu Score (v8)

616.700 Points

630.900 Points

AnTuTu Score (v9)

694.500 Points

687.900 Points

Geekbench 5 (Single-core)

1.075 Points

930 Points

Geekbench 5 (Multi-core)

3.320 Points

3.260 Points

Geekbench 6 (Single-core)

1.470 Points

Geekbench 6 (Multi-core)

3.700 Points

Internal Memory (RAM)

8 GB

6 GB

RAM Type

LPDDR5

Storage Capacity

128 GB

Storage Type

UFS 3.1

Memory Card Support

No

Other Chipset Options

Qualcomm Snapdragon 888 (SM8350)

Other RAM Options

6/8GB RAM Options

Other Storage Options

128/256GB Storage Options

Height

151.7 mm

163.7 mm

Width

71.2 mm

76.4 mm

Depth

7.9 mm

7.8 mm

Weight

171 Grams

196 Grams

Colour Options

White Grey Purple Pink

White Blue Black

Body Material (Cover)

Plastic

Glass

Body Material (Frame)

Metal

Plastic (Metallic Looking)

2G

Yes

2G Bands

1800 MHz 1900 MHz 850 MHz 900 MHz

3G

Yes

3G Bands

1700 (band 4) MHz 1900 (band 2) MHz 2100 (band 1) MHz 850 (band 5) MHz 900 (band 8) MHz

4G

Yes

LTE Bands

1500 (band 32) MHz 1700 (band 66) MHz 1700/2100 (band 4) MHz 1800 (band 3) MHz 1900 (band 2) MHz 1900 (band 25) MHz 2100 (band 1) MHz 2600 (band 7) MHz 700 (band 12) MHz 700 (band 13) MHz 700 (band 17) MHz 700 (band 28) MHz 800 (band 18) MHz 800 (band 19) MHz 800 (band 20) MHz 850 (band 26) MHz 850 (band 5) MHz 900 (band 8) MHz

1700 (band 66) MHz 1700/2100 (band 4) MHz 1800 (band 3) MHz 1900 (band 2) MHz 2100 (band 1) MHz 2600 (band 7) MHz 700 (band 12) MHz 700 (band 17) MHz 700 (band 28) MHz 800 (band 20) MHz 850 (band 5) MHz 900 (band 8) MHz

4G Download

2000 Mbps

4G Upload

200 Mbps

4G Technology

LTE (Cat.20)

4G Features

VoLTE (Voice over LTE) Support

LTE Advanced Pro

Yes

5G

Yes

Operating System

Android

OS Version

Android 11

Upgradable Version

Android 13 (T)

Upcoming OS Version

Android 14 (U)

User Interface (UI)

Samsung One UI

MI UI

User Interface Version

Samsung One UI 3.1

MIUI 12

Wi-Fi Bands

Wi-Fi 6 (802.11 a/b/g/n/ac/ax)

Wi-Fi Features

1024QAM Dual-Band HE80 MIMO MiraCast MU-MIMO VoWiFi (Voice over Wi-Fi) Wi-Fi Direct Wi-Fi Hotspot

Dual-Band MiraCast VoWiFi (Voice over Wi-Fi) Wi-Fi Direct Wi-Fi Hotspot

NFC

Yes

Bluetooth Version

5.0

5.1

Bluetooth Features

AAC LDAC LHDC

IR Blaster

No

Yes

Navigation Features

Galileo GLONASS GPS BDS

Galileo (E1 + E5a dual band) GPS (L1 + L5 dual band) Dual-Frequency GPS NavIC Galileo BeiDou (B1I + B2a dual band) A-GPS GLONASS GPS BDS

FM Radio

No

Speaker Features

Double Speakers Stereo

Earphone Jack

USB Type-C

Water Resistance

Yes

Water Resistance Level

IPX8

Splashproof Only

Dust Resistance

Yes

No

Dust Resistance Level

IP6X

Video Call (App)

Yes

Sensors

Barometer Hall Accelerometer Gyroscope Ambient Light Compass Proximity

Accelerometer Gyroscope Ambient Light Ambient Light (Rear) Compass Ultrasonic Proximity Sensor

Fingerprint Sensor

Yes

Fingerprint Sensor Features

In Screen Ultrasonic Sensor

On the Side

LED Notification Light

No

Head SAR

0.456 W/kg

0.599 W/kg

Body SAR

1.509 W/kg

0.843 W/kg

Services and Applications

Screen Mirroring Knock-ON Reverse Wireless Charging Dark Mode Easy Mode Samsung DeX Samsung KNOX One-Handed Mode Ultra High Quality Audio (UHQA) Face Recognition

Corning Gorilla Glass 5 Cover Built-in Liquid Cooling System Dolby Atmos Screen Mirroring Noise Cancelling Third Microphone Hi-Res Audio Certified HWA (Hi-Res Wireless Audio) Dark Mode Audio Zoom Xiaomi Game Turbo Face Recognition

Box Contents

Eject Pin USB Cable (Type-C to Type-C)

3.5 mm - USB Type-C Converter Tempered Glass Protective Film Transparent Back Cover Case Eject Pin USB Power Adapter (Fast Charge) (33W) USB Cable

USB Version

3.1 Gen 1 (USB 3.0)

2.0

USB Interface

USB Type-C

USB Features

DisplayPort DisplayPort (4K@60fps) USB On-the-go (OTG)

USB On-the-go (OTG)

Number of SIM

Dual SIM

SIM

eSIM Nano-SIM (4FF)

Nano-SIM (4FF)

Release Year

2021

Announce-Date

2021, January

2021, March

Serie

Samsung Galaxy S Serie

Poco F

Sub Serie

Samsung Galaxy S21

A.K.A.

Redmi K40 Xiaomi Mi 11X