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General
Name | Samsung Galaxy A15 | Oppo A78 4G |
---|---|---|
Launch Date | 11 Dec 2023 | 10 Jul 2023 |
Brand | Samsung | Oppo |
Colors | Brave Black, Optimistic Blue, Magical Blue, Personality Yellow | Mist Black, Aqua Green |
Models | SM-A155F, SM-A155F/DSN, SM-A155M, SM-A155M/DS, SM-A155P, SM-A155R | CPH2565 |
Display
Display Size | 6.5 Inches | 6.43 Inches |
---|---|---|
Display Type | Super AMOLED, 800 nits (HBM) | AMOLED, 430 nits |
Resolution | 1080 x 2340 pixels | 1080 x 2400 pixels |
Refresh Rate | 90Hz | 90Hz |
Display Protection | - | Gorilla Glass 5 |
Aspect Ratio | 19.5:9 | 20:9 |
Features | 84.3% (screen to body ratio), 396 ppi | 85.2% (screen to body ratio), 409 ppi |
Platform
Operating System | Android 14, One UI 6 | Android 13, ColorOS 13.1 |
---|---|---|
Processor | MediaTek Helio G99 (6nm) | Snapdragon 680 4G (6 nm) |
CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) |
GPU | Mali-G57 MC2 | Adreno 610 |
Memory
Ram | 4GB, 6GB, 8GB | 8GB |
---|---|---|
Ram Type | LPDDR4x | LPDDR4x |
Storage | 128GB, 256GB | 128GB, 256GB |
Storage Type | UFS 2.2 | - |
SD Card Slot | Yes | Yes |
Camera
Type | Triple Camera | Dual Camera |
---|---|---|
Main | 50 MP, f/1.8, AF | 50 MP, f/1.8 |
Ultra Wide | 5 MP, f/2.2 | - |
Macro | 2 MP, f/2.4 | - |
Depth | - | 2 MP, f/2.4 |
Video | 1080p@30fps | 1080p@30fps |
Features | HDR | HDR |
Front Camera
Type | Single Camera | Single Camera |
---|---|---|
Selfie | 13 MP, f/2.0 | 8 MP, f/2.0 |
Video | 1080p@30fps | 1080p@30fps |
Battery
Capacity | 5000 mAh | 5000 mAh |
---|---|---|
Battery Technology | non-removable | Li-Po, non-removable |
Charging Speed | 25W | 67W, PD |
USB Type | Type C, USB 2.0 | Type C, USB 2.0, OTG |
Wireless Charging | No | No |
Network
Sim | Dual Sim | Dual Sim |
---|---|---|
Sim Type | Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
Technology | 4G | 4G |
Bands |
Connectivity
Wi-Fi | WiFi 5 | WiFi 5 |
---|---|---|
Bluetooth | V5.3 | V5.0 |
NFC | Yes (market/region dependent) | Yes |
GPS | Yes | Yes |
Audio
Loudspeaker | Yes | Stereo speakers |
---|---|---|
Headphone Jack | Yes | Yes |
Biometric
Fingerprint | Yes | Yes |
---|---|---|
Fingerprint Type | Capacitive Fingerprint Scanner | Optical Fingerprint Scanner |
Fingerprint Position | Side-Mounted | In-Display |
Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
Dimensions | 160.1 x 76.8 x 8.4 mm | 160 x 73.2 x 7.9 mm |
---|---|---|
Weight | 200 g | 180 g |
Frame | Plastic Frame | Plastic Frame |
Back | Plastic Back | Plastic Back |
IP Rating | No | IP54 |
Others
Sensors | Accelerometer, compass | Accelerometer, gyro, proximity, compass |
---|---|---|
Features | Virtual proximity sensing | - |
SAR EU | 0.42 W/kg (head), 1.29 W/kg (body) | - |
Benchmarks
Antutu | 316967 (v9), 375314 (v10) | - |
---|---|---|
Geekbench | 1928 (v5), 1936 (v6) | - |
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