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OPPO Reno 15 5G vs Samsung Galaxy S21 Ultra

OPPO Reno 15 5G
OPPO

OPPO Reno 15 5G

اوبو رينو 15 5G

Release Year: 2026

View Details
Samsung Galaxy S21 Ultra
Samsung

Samsung Galaxy S21 Ultra

سامسونج جالاكسي S21 الترا

Release Year: 2021

View Details

Quick Verdict

OPPO Reno 15 5G

Processor: Qualcomm Snapdragon 7 Gen 4
RAM: 12
Storage: 256
Display Size: 6.59
Refresh Rate: 120
Battery: 6500

Samsung Galaxy S21 Ultra

Processor: Exynos 2100
RAM: 12
Storage: 128
Display Size: 6.8
Refresh Rate: 120
Battery: 5000

Specifications

Display

OPPO Reno 15 5G

Samsung Galaxy S21 Ultra

Screen Size Different
6.59 inches
6.8 inches
Resolution Different
2412 x 1080 (FHD+)
3200 x 1440 (WQHD+)
Screen Type Different
AMOLED
Dynamic AMOLED 2X
Refresh Rate
120 Hz
120 Hz
Performance

OPPO Reno 15 5G

Samsung Galaxy S21 Ultra

Processor Different
Qualcomm Snapdragon 7 Gen 4
Exynos 2100
RAM
12 GB
12 GB
Storage Different
256 GB
128 GB
Camera

OPPO Reno 15 5G

Samsung Galaxy S21 Ultra

Main Camera Different
50MP OIS + 50MP Telephoto + 8MP Ultrawide
108MP + 12MP + 10MP + 10MP
Front Camera Different
50MP
40MP
Battery

OPPO Reno 15 5G

Samsung Galaxy S21 Ultra

Battery Different
6500 mAh
5000 mAh
Charging Different
80W SUPERVOOC
25W Fast Charging
Wireless Charging Different
—
Yes
Connectivity

OPPO Reno 15 5G

Samsung Galaxy S21 Ultra

Network
5G
5G
NFC
Yes
Yes
Design

OPPO Reno 15 5G

Samsung Galaxy S21 Ultra

Weight Different
192 g
227 g
Water Resistance Different
IP65
IP68
Software

OPPO Reno 15 5G

Samsung Galaxy S21 Ultra

Operating System Different
Android 15, ColorOS 15
Android 11, One UI 3.1

Frequently Asked Questions

OPPO Reno 15 5G

What processor does the OPPO Reno 15 5G use?
The OPPO Reno 15 5G is powered by the Qualcomm Snapdragon 7 Gen 4 processor.
How much storage does the OPPO Reno 15 5G have?
The OPPO Reno 15 5G comes with 256 of internal storage.
What is the battery capacity of the OPPO Reno 15 5G?
The OPPO Reno 15 5G has a 6500 battery.
What camera does the OPPO Reno 15 5G have?
The OPPO Reno 15 5G features a 50MP OIS + 50MP Telephoto + 8MP Ultrawide main camera and a 50MP front camera.
What is the screen size of the OPPO Reno 15 5G?
The OPPO Reno 15 5G has a 6.59 display.

Samsung Galaxy S21 Ultra

What processor does the Samsung Galaxy S21 Ultra use?
The Samsung Galaxy S21 Ultra is powered by the Exynos 2100 processor.
How much storage does the Samsung Galaxy S21 Ultra have?
The Samsung Galaxy S21 Ultra comes with 128 of internal storage.
What is the battery capacity of the Samsung Galaxy S21 Ultra?
The Samsung Galaxy S21 Ultra has a 5000 battery.
What camera does the Samsung Galaxy S21 Ultra have?
The Samsung Galaxy S21 Ultra features a 108MP + 12MP + 10MP + 10MP main camera and a 40MP front camera.
What is the screen size of the Samsung Galaxy S21 Ultra?
The Samsung Galaxy S21 Ultra has a 6.8 display.

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