Blackberry Classic vs Oppo K13x

Key Specs

Battery
2515 mAh	-
Display
3.5 inches (8.89 cm)	-
Front Camera
2 MP	-
Processor
Qualcomm Snapdragon S4 Plus MSM8960	-
RAM
2 GB	-
Rear Camera
8 MP	-

Audio

Audio Jack
-	3. 5 mm
Loudspeaker
-	Yes

Battery

Capacity
2515 mAh	6000 mAh
Quick Charging
-	Yes, 45W Fast charging
Removable
No	No
Standby Time
Up to 348 Hours(3G) / Up to 364 Hours(2G)	-
Standby time
Up to 348 Hours(3G) / Up to 364 Hours(2G)	-
TalkTime
Up to 11.7 Hours(3G) / Up to 17.2 Hours(2G)	-
Type
Li-ion	Li-ion

Camera

Flash
-	Yes, LED
Front Camera
-	8 MP
Rear Camera
-	50 MP + 2 MP
Video Recording
-	1080p @ 60 fps FHD, 720p @ 30 fps HD

Design

Colours
Black	Midnight Violet, Sunset Peach
Height
131 mm	-
Ruggedness
-	Dust Proof
Thickness
10.2 mm	-
Water Resistance
-	1.18 m upto 1.05 min
Weight
177 grams	194 gram
Width
72.4 mm	-

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Dimensions

Dimensions
-	76.2 x 165.7 x 7.9 mm
Height
-	165.7 mm
Thickness
-	7.9 mm
Width
-	76.2 mm

Display

Aspect Ratio
-	20:9
Brightness
-	850 nits
Display Colour
16M	-
Display Type
TFT	LCD Screen
Pixel Density
291 ppi	264 PPI
Refresh Rate
-	120 Hz
Resolution
720x720 px (HD)	720 x 1604 pixels
Screen Protection
Corning Gorilla Glass v3	-
Screen Size
3.5 inches (8.89 cm)	6.67 inches
Screen to Body Ratio (claimed by the brand)
-	84.9%
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Resolution
2 MP Front Camera	-
Video Recording
1280x720 fps	-

General

Brand
Blackberry	Oppo
Custom UI
-	ColorOS 15
Launch Date
January 15, 2015 (Official)	June 23, 2025
Model
-	K13x
Operating System
Blackberry v10.3.1	Android v15

Main Camera

Autofocus
Yes	-
Camera Features
5 x Digital Zoom Face detection Touch to focus	-
Camera Setup
Single	-
Flash
Yes, LED Flash	-
Image Resolution
3264 x 2448 Pixels	-
Resolution
8 MP Primary Camera	-
Sensor
Back-illuminated sensor (BSI)	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps	-

Multimedia

Audio Jack
3.5 mm	-
FM Radio
Yes	-
Loudspeaker
Yes	-
Music
Yes, Music Formats: AAC, AMR, FLAC, M4A (Apple lossless), MP3, OGG, WAV, WMA	-
Ring Tone
Music ringtones, Polyphonic ringtones, Vibration	-
Video Player
Yes, Video Formats: 3GP, ASF, AVI, MKV, MOV, MPEG4, WMV	-
Video player
Yes, Video Formats: 3GP, ASF, AVI, MKV, MOV, MPEG4, WMV	-

Network & Connectivity

Bluetooth
Yes, v4.0	Yes, v5.4
GPS
Yes with A-GPS	Yes, with BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1
Network Support
5G Not Supported in India, 4G Not Supported in India, 3G, 2G	4G.5G
SIM 1
4G Bands: FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) 3G Speed: HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available	5G Bands: n1/n3/n5/n8/n28B/n40/n41/n77/n78
SIM 2
-	5G Bands: n1/n3/n5/n8/n28B/n40/n41/n77/n78
SIM Size
SIM1: Nano	Nano+Nano SIM
SIM Slot(s)
Single SIM, GSM	Dual Sim, GSM+GSM (Hybrid Slot)
USB Connectivity
microUSB 2.0	-
VoLTE
-	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 a/b/g/n) 5GHz	Yes, with wifi-hotspot
Wi-Fi Features
Mobile Hotspot	-

Performance

CPU
Dual core, 1.5 GHz, Krait	-
Chipset
Qualcomm Snapdragon S4 Plus MSM8960	-
Graphics
Adreno 225	-
Processor
-	Mediatek Dimensity 6300
RAM
2 GB	4 GB /6 GB / 8GB
RAM Type
-	LPDDR4X

Sensors

Browser
Yes, HTML	-
Email
Yes	-
Fingerprint Sensor
-	Yes, Side
Games
Yes	-
Instant Messaging
Yes	-
Java
Yes, MIDP 2.1	-
Other Facilities
Calculator, World clock, Calendar, Alarm, Document viewer	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Accelerometer, Gyro, Proximity, Compass
Phone Book
Yes, Practically Unlimited	-

Storage

Expandable Memory
Yes, Up to 128 GB	up to 1TB
Internal Memory
16 GB	128 GB
Storage Type
-	UFS 2.2