Oppo A77
#1396
Realme C65
#2857Category Breakdown
Oppo A77
Realme C65
Performance
81.179.1
Camera
29.619.1
Display
75.875.5
Battery
33.733.7
Build
65.80.2
Connectivity
84.162.7
Audio
87.68.9
Overall
59.045.7
Summary
- The Oppo A77 features a glass front and plastic back, with a slightly heavier build at 190g compared to the Realme C65's 185g, which has a similar plastic construction but lacks detailed material specifications.
- Both devices have a 90Hz IPS LCD display, but the C65 offers a slightly larger 6.67-inch screen with higher brightness levels at 625 nits versus the A77's 480 nits.
- In terms of performance, the A77 is powered by the more efficient Mediatek Dimensity 810 chipset, while the C65 uses the Helio G85, which is older and less capable.
- The A77's camera system includes a 48 MP main sensor, whereas the C65 has a 50 MP sensor, both capable of 1080p video recording.
- Battery capacity is identical at 5000mAh, but the C65 supports faster charging at 45W compared to the A77's 33W.
- Software-wise, the A77 runs on Android 12 with ColorOS 14, while the C65 comes with Android 14 and Realme UI 5.0, offering a more recent software experience.
Side-by-side Specification Comparison
Oppo A77
Realme C65
General
Release Date
2022, June 01
2024, April 02
Announced
2022, June 01
2024, April 02
Description
Not to be confused with Oppo A77 4G forIndia
N/A
Display
Size
6.56"
6.67"
Type
IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)
IPS LCD, 90Hz, 500 nits (typ), 625 nits (HBM)
Resolution
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
720 x 1604 pixels, 20:9 ratio (~264 ppi density)
PPI
720
720
Refresh Rate
90Hz
90Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek Dimensity 810 (6 nm)
Mediatek Helio G85 (12 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
Mali-G57 MC2
Mali-G52 MC2
Memory
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDXC (dedicated slot)
Camera
Main Camera
48 MP, f/1.7, 26mm (wide), PDAF2 MP, f/2.4, (depth)
50 MP, f/1.8, (wide), PDAF2 MP, f/2.4, (depth)
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
8 MP, f/2.0, 26mm (wide)
8 MP, f/2.0, (wide)
Front Camera Features
Panorama
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
5000 mAh
Battery Details
Li-Po 5000 mAh
5000 mAh
Charging Details
33W wired, 53% in 30 min
45W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)
164.6 x 76.1 x 7.6 mm (6.48 x 3.00 x 0.30 in)
Weight
190 g
185 g
Materials
Glass front, plastic frame, plastic back
N/A
Colors
Ocean Blue, Midnight Black
Purple Nebula, Black Milky Way
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE / 5G
GSM / HSPA / LTE
Network Speed
HSPA, LTE, 5G
HSPA, LTE
5G
✓
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.3, A2DP, LE, aptX HD
5.0, A2DP, LE
NFC
✓
✓
USB
USB Type-C 2.0, OTG
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS, GALILEO, QZSS
GPS, GALILEO, GLONASS, QZSS, BDS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 12, upgradable to Android 14, ColorOS 14
Android 14, Realme UI 5.0
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass