Compare Mobile Phones Side-by-Side

Oppo F21s Pro vs Energizer Hard Case P28K

Oppo F21s Pro

$239

85% SPEC SCORE

Energizer Hard Case P28K

$276

86% SPEC SCORE

Realme 15 5G

$238

87% SPEC SCORE

Tecno Camon 40

$288

84% SPEC SCORE

OVERVIEW

Display

Screen Size: 6.43 inches

(1080 X 2400 pixels)

90 Refresh rate

Screen Size: 6.78 inches

(1080 X 2460 pixels)

120 Refresh rate

Camera

64+2+2 MP (Triple Camera)

32 MP Selfie

1080P Video

64+20+2 MP (Triple Camera)

16 MP Selfie

4K Video

Hardware

Qualcomm SM6225 Snapdragon 680 4G (6 nm)

Mediatek Helio G99 (6 nm)

Android 12

ColorOS 12.1

Android 14

Battery

Li-Po

4500 mAh

28000 mAh

Storage

8GB RAM, 128GB

8GB RAM, 256GB

NETWORK

Technology

GSM / HSPA / LTE / 5G

GSM / HSPA / LTE

LAUNCH DATE

Released Date

2022, September

2024, October (Expected)

Status

Available

Coming Soon

DISPLAY

Type

AMOLED

IPS LCD

Refresh Rate

90 Hz

120 Hz

Size

Screen Size: 6.43

Screen To Body Ratio: 90.8%

Screen Size: 6.78

Surface Area: 109.2 cm²

Screen To Body Ratio: 73%

Resolution

1080 x 2400 pixels, 20:9 ratio

1080 x 2460 pixels

Pixel Density

409 ppi

396 ppi

Protection

Front Protection: Corning Gorilla Glass

Always on Display

BODY

Dimensions

Height: 159.9 mm

Width: 73.2 mm

Depth: 7.5 mm

Height: 178.1 mm (7.01 inch)

Width: 84 mm (3.31 inch)

Depth: 27.8 mm (1.09 inch)

Weight

182g (6.7 oz)

570g (20.1 oz)

Build

front Gorilla Glass, back plastic, plastic frame

SIM

Dual SIM (Nano-SIM, dual stand-by)

Hybrid Dual SIM (Nano-SIM, dual stand-by)

Resistance

IPX4 water resistant

IP68/IP69 dust/water resistant (up to 1.2m for 30 min)

MAIN CAMERA

Rear Camera

Triple Camera:

➤ 64 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF
➤ 2 MP, f/3.3, (microscope)
➤ 2 MP, f/2.4, (depth)

Triple Camera:

➤ 64 MP, (wide), PDAF
➤ 20 MP
➤ 2 MP

Features

LED flash, panorama

LED flash, HDR, panorama

Video

1080p@30fps, gyro-EIS

4K@30fps, 1080p@30fps

SELFIE CAMERA

Single

32 MP, f/2.4, 24mm (wide), 1/2.74", 0.8µm

16 MP, (wide)

Features

Panorama, HDR

Video

1080p@30fps, gyro-EIS

1080p@30fps

SOFTWARE & HARDWARE

Current Version: Android 12

Custom UI: ColorOS 12.1

Current Version: Android 14

Chipset

Processor: Qualcomm SM6225 Snapdragon 680 4G (6 nm)

Processor: Mediatek Helio G99 (6 nm)

CPU

Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)

Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)

GPU

Adreno 610

Mali G57 MC2

BATTERY

Type

Li-Po

Capacity

4500 mAh

28000 mAh

Removable

Charging

33W Fast charging

Reverse charging

33W wired

STORAGE

Internal Memory

128GB 8GB RAM

256GB 8GB RAM

Card slot

microSDXC (uses shared SIM slot)

CONNECTIVITY

WLAN

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Wi-Fi 802.11 a/b/g/n/ac, dual-band

Bluetooth

5.1, LE, A2DP, aptX HD

5.2, LE, A2DP

Positioning

GPS

GPS, GALILEO, GLONASS, BDS

NFC

Yes

Radio

USB

2.0 Type-C 1.0 reversible connector, USB On-The-Go

USB Type-C 2.0

Infrared port

SOUND

Loudspeaker

Yes

Sound jack

Yes, 3.5

SENSORS

Features

Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Accelerometer, gyro, proximity, compass

MISCELLANEOUS

Colors

Cosmic Black, Sunset Orange

Black

Which Mobile Phone is Better: Oppo F21s Pro or Energizer Hard Case P28K ?

Have a look at the benefits of this Oppo F21s Pro and Energizer Hard Case P28K given by our tech specs.

Pros of Energizer Hard Case P28K

Energizer Hard Case P28K provides 23500mAh more battery capacity, ensuring extended power for heavy use.
This Device provides a more immersive experience with its bigger display, perfect for multitasking and entertainment
Energizer Hard Case P28K offers significantly more storage, perfect for users needing ample space for their media collections.