Product
Oppo A78
Oppo A78
Samsung Galaxy A26
Samsung Galaxy A26
Battery
Charging 33W wired, PD, 52% in 30 min, 100% in 67 min 25W wired
Type Li-Po 5000 mAh 5000 mAh
Body
Build - Glass front (Gorilla Glass Victus+), plastic frame, glass back (Gorilla Glass Victus+)
Dimensions 163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in) 164 x 77.5 x 7.7 mm (6.46 x 3.05 x 0.30 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 188 g (6.63 oz) 200 g (7.05 oz)
  IP54 dust protected and water resistant (water splashes) IP67 dust/water resistant (up to 1m for 30 min)
Comms
Bluetooth 5.3, A2DP, LE, aptX 5.3, A2DP, LE
NFC Yes Yes (market/region dependent)
Positioning GPS, GALILEO, GLONASS, BDS, QZSS GPS, GALILEO, GLONASS, BDS, QZSS
Radio No Unspecified
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection Panda glass Corning Gorilla Glass Victus+
Resolution 720 x 1612 pixels, 20:9 ratio (~269 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Size 6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio) 6.7 inches, 110.2 cm2 (~86.7% screen-to-body ratio)
Type IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM) Super AMOLED, 120Hz
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Fingerprint (side-mounted), accelerometer, gyro, compass
  - Virtual proximity sensing Circle to Search
Launch
Announced 2023, January 07 2025, March 02
Status Available. Released 2023, January 07 Available. Released 2025, March 19
Main Camera
Dual 50 MP, f/1.8, 27mm (wide), PDAF 2 MP, f/2.4, (depth) -
Features LED flash, HDR, panorama LED flash, panorama, HDR
Triple - 50 MP, f/1.8, 27mm (wide), 1/2.76", 0.64µm, PDAF, OIS 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro)
Video 1080p@30fps 4K@30fps, 1080p@30fps, 720p@480fps, gyro-EIS
Memory
Card slot microSDXC microSDXC (uses shared SIM slot)
Internal 128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
  UFS 2.2 -
Misc
Colors Glowing Black, Glowing Purple Black, White, Mint, Peach Pink
Models CPH2483, CPH2495 SM-A266E, SM-A266E/DS, SM-A266E/DSN, SM-A266B, SM-A266B/DS, SM-A266B/DSN, SM-A266U, SM-A266U1
SAR - 0.75 W/kg (head)     1.09 W/kg (body)    
SAR EU - 0.41 W/kg (head)     0.96 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
Platform
Chipset Mediatek Dimensity 700 (7 nm) Exynos 1380 (5 nm) - GlobalExynos 1280 (5 nm) - LATAM
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (4x2.4 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) - GlobalOcta-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) - LATAM
GPU Mali-G57 MC2 Mali-G68 MP5 - GlobalMali-G68 - LATAM
OS Android 12, upgradable to Android 14, ColorOS 14 Android 15, up to 6 major Android upgrades, One UI 7
Selfie camera
Single 8 MP, f/2.0, 27mm (wide) 13 MP, f/2.2, (wide), 1/3.06", 1.12µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes No
Loudspeaker Yes, with stereo speakers Yes
Tests
Battery (new) - Active use score 10:44h
Display - 777 nits max brightness (measured)
Loudspeaker - -27.1 LUFS (Good)
Performance - AnTuTu: 579811 (v10) GeekBench: 2768 (v6) 3DMark: 794 (Wild Life Extreme)