Oppo Reno14 vs Tecno Spark 40

Oppo Reno14
Oppo
Reno14
Tecno Spark 40
Tecno
Spark 40

At a glance

Brand
Oppo
Tecno
Release date
May 2025, 1 years 1 months ago
July 2025, 11 months ago
Launch price
CN¥ 2,799.00 ($ 409.43)
AnTuTu
1.380.000 Antutu v10 Overall performance better than 89% of devices
250.000 Antutu v10 Overall performance better than 59% of devices

Display

Size
6.59"
6.67"
Resolution
1256 x 2760 px WQHD+
720 x 1600 px HD+
Type
AMOLED
LCD IPS
Density
460 ppi Very high density
263 ppi Medium Density
Aspect ratio
20:9
20:9
Features
Hole-punch Notch, 3840 Hz PWM, Refresh rate 120 Hz, Touch sampling rate 240 Hz, Brightnes 600 cd/m² (typ), Max brightness HBM - 1200 cd/m², TÜV Rheinland Eye Comfort Certification, HDR10+, DCI-P3, 10 Bits panel, Dolby Vision, Scratch resistant, Capacitive, Multi-touch, Frameless
Hole-punch Notch, Refresh rate 120 Hz, Scratch resistant, Capacitive, Multi-touch, Frameless

Performance

Chipset
MediaTek Dimensity 8350
MediaTek Helio G91
CPU
1x3,35 GHz Cortex A715 + 3x3,20 GHz Cortex A715 + 4x2,20 GHz Cortex A510
2x Cortex A75 2.0 GHz + 6x Cortex A55 1.8 GHz
CPU type
Octa-Core
Octa-Core
Process
4 nm
12 nm
Frequency
3.35 GHz
2 GHz
GPU
Mali G615-MC6
Arm Mali-G52 MC2 850MHz
RAM
12 GB
8 GB
RAM type
RAM LPDDR5X
64-bit
Yes
Yes

Rear camera

Resolution
50 Mpx
50 Mpx
Aperture
ƒ/ 1.8
ƒ/ 1.8
Sensor
Sony IMX882
Pixel size
0.80 µm
Sensor size
1/1.95"
Flash
LED
LED
Optical stabilization
Yes
No
Slow motion
Yes, 480 fps
Yes, 120 fps
Features
Cinematic Mode, Noise reduction, 4K Video, Digital zoom, Triple camera, Digital image stabilization, Optical Stabilization (OIS), Ultra stable video, Gimbal, Autofocus, Touch focus, Manual focus, Phase detection autofocus (PDAF), Laser autofocus (LAF), Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, RAW, Night Mode
Digital zoom, Dual camera, Autofocus, Touch focus, Continuous shooting, Geotagging, Panorama, HDR, Face detection, White balance settings, ISO settings, Exposure compensation, Scene mode, Self-timer, Front Flash

Front camera

Resolution
50 Mpx
8 Mpx
Aperture
ƒ/ 2.0
Unknow
Sensor
Samsung S5KJN5
Pixel size
0.64 µm

Battery

Capacity
6000 mAh
5200 mAh
Type
Lithium
Li-Polymer
Fast charge
Yes , 80.0W
Yes , 45.0W
Charge cycles
1600 cycles
Runtime
~ 65h
Features
Reverse charging, Non-removable
Reverse charging, Non-removable

Storage

Capacity
256 GB
128 GB
Type
UFS Storage 3.1
SD slot
No
Yes , Slot for SD or second SIM card

Body

Dimensions
74.7 mm 157.9 mm 7.2 mm Print 3D Model
77.0 mm 165.6 mm 7.7 mm Print 3D Model
Weight
187 g
188 g
Materials
Aluminium alloy , Glass
Polycarbonate
Colors
Black White Green
Black White Blue Gray
Water/dust resistance
IP68, IP69
IP64
Drop resistance
Class A B C D E 180 drops without defects
Repairability
Class A B C D E
Usable surface
89 %
84 %

Software

Operating system
Android 16 ColorOS 16 (Android 16)
Android 15 Android 15
Updates
OS updates: 6 years
Google services
Without Google Mobile services
With Google Mobile Services

Connectivity

SIM
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Dual SIM Dual Standby (Nano SIM + Nano SIM)
Bluetooth
Bluetooth 5.4 LELow energy consumption
Bluetooth 5.3
Bluetooth profiles
A2DP (Advanced Audio Distribution Profile), LE (Low Energy), APT-x, LDAC, SBC, AAC
A2DP (Advanced Audio Distribution Profile)
Wi-Fi
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac
Wi-Fi features
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
USB
USB Type-C
USB Type-C
USB features
Charging, OTG
Charging, OTG
Navigation
GPS, A-GPS, GLONASS, Beidou, QZSS, Galileo, GPS (L1+L5), BeiDou (B1), Galileo (E1+E5a), BeiDou (B2), QZSS (L1 + L5)
GPS, A-GPS, GLONASS, Beidou, Galileo

Networks

5G
n1 (2100), n5 (850), n8 (900), n28a (700), n41 (2500), n48 (3500), n77 (3700), n78 (3500), n79 (4700)
4G LTE
B1 (2100), B3 (1800), B5 (850), B8 (900), B28a (700), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B42 (TDD 3500), B48 (TDD 3600)
B1 (2100), B2 (1900), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500)
3G
B1 (2100), B5 (850), B8 (900)
B1 (2100), B5 (850), B8 (900)
2G
CDMA BC0 (800), B3 (1800), B5 (850), B8 (900)
B2 (1900), B3 (1800), B5 (850), B8 (900)

Sensors & security

Fingerprint
Yes, in screen
Yes, on the side
Accelerometer
Yes
Yes
Gyroscope
Yes
Yes
Proximity
Yes
Yes
Light sensor
Yes
Yes
Cooling system
Yes
Yes
Audio
Stereo Speakers
DTS / DTS X, Stereo Speakers

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