OPPO A57 vs Sparx Edge 20

OPPO A57

Rs. 49,999

OPPO A57
Key Specs
Display 6.56""
Battery 5000 mAh
Camera 13 MP + 2 MP
Storage 128GB Built-in
Network
TechnologyGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
 CDMA 800
3G bands HSDPA 800 / 850 / 900 / 1900 / 2100
 CDMA2000 1x
4G bands1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
5G bands1, 5, 8, 28, 41, 77, 78 SA/NSA
SpeedHSPA, LTE, 5G
Launch
Announced2022, October 24
StatusAvailable. Released 2022, October 24
Body
Dimensions163.8 x 75.1 x 8 mm (6.45 x 2.96 x 0.31 in)
Weight186 g (6.56 oz)
BuildGlass front, plastic frame, plastic back
SIMDual SIM (Nano-SIM, dual stand-by)
Display for OPPO A57
TypeIPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)
Size6.56 inches, 103.4 cm2 (~84.0% screen-to-body ratio)
Resolution720 x 1612 pixels, 20:9 ratio (~269 ppi density)
Platform
OSAndroid 12, ColorOS 12.1
ChipsetMediaTek MT6833P Dimensity 810 (6 nm)
CPUOcta-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPUMali-G57 MC2
Memory
Card slotmicroSDXC
Internal128GB 6GB RAM, 128GB 8GB RAM
 UFS 2.1 (128GB/8GB)
UFS 2.2 (128GB/6GB)
Main Camera
Dual13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF
2 MP, f/2.4, (depth)
FeaturesLED flash, HDR, panorama
Video1080p@30fps
Selfie camera
Single8 MP, f/2.0, 26mm (wide)
Video1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack Yes
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.2, A2DP, LE, aptX HD
PositioningGPS, GLONASS, GALILEO, BDS, QZSS
NFCNo
RadioNo
USBUSB Type-C 2.0, USB On-The-Go
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
TypeLi-Po 5000 mAh, non-removable
space

SPARX EDGE 20

Rs. 49,999

Sparx Edge 20
Key Specs
Display 6.67""
Battery 5000 mAh
Camera 100 MP + 2 MP
Storage 256GB Built-in
Network
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  CDMA 800
3G bands HSDPA 850 / 900 / 2100
  CDMA2000 1x
4G bands 1, 3, 5, 7, 8, 28, 40, 41 - International
  1, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41 - China
5G bands 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA - International
  1, 5, 8, 28, 41, 77, 78 SA/NSA - China
Speed HSPA, LTE-A, 5G
Launch
Announced 2025, March
Status Available Released 2025, March
Body
Dimensions -
Weight -
Build Glass front, leather or plastic back, plastic frame
SIM Dual SIM (Nano-SIM, dual stand-by)
Display for Sparx Edge 20
Type AMOLED, 1B colors, HDR10+, 120Hz, 950 nits (peak)
Size 6.67 inches, 108.0 cm2 (~90.4% screen-to-body ratio)
Resolution 1080 x 2412 pixels, 20:9 ratio (~394 ppi density)
Platform
OS Android 13, Realme UI 4.0
Chipset MediaTek G99 (6 nm)
CPU Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Mali-G57 MC2
Memory
Card slot No
Internal 256GB 8GB RAM
Main Camera
Dual 100 MP, f/1.8, 26mm (wide), PDAF, OIS
2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama
Video 4K@30fps, 1080p@30/60/120/480fps, 720p@960fps, gyro-EIS
Selfie camera
Single 16 MP, f/2.5, 25mm (wide)
Features Panorama
Video 1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
 24-bit/192kHz Hi-Res audio
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth 5.2, A2DP, LE, aptX HD
Positioning GPS, GALILEO, GLONASS, BDS, QZSS
NFC Yes (market/region dependent)
Radio No
USB USB Type-C 2.0
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Type 5000 mAh, non-removable
Charging 67W wired