Infinix Zero 40 5G vs OPPO A6 Pro 8GB 256GB

Key Specs
Display 6.78""
Battery 5000 mAh
Camera 108 MP + 50 MP + 2 MP
Storage 256GB Built-in
Network
Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66
5G bands 1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Speed HSPA, LTE, 5G
Launch
Announced 2024, October
Status Available. Released 2025, January
Body
Dimensions -
Weight -
SIM Nano-SIM + Nano-SIM
 IP54, dust and splash resistant
Display for Infinix Zero 40 5G
Type AMOLED, 1B colors, HDR, 144Hz, 1300 nits (HBM)
Size 6.78 inches, 109.9 cm2 (~89.4% screen-to-body ratio)
Resolution 1080 x 2436 pixels (~393 ppi density)
Protection Corning Gorilla Glass 5
 Always-on display
Platform
OS Android 14, up to 2 major Android upgrades, XOS 14.5
Chipset Mediatek Dimensity 8200 Ultimate (4 nm)
CPU Octa-core (1x3.1 GHz Cortex-A78 & 3x3.0 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G610 MC6
Memory
Card slot No
Internal 256GB 12GB RAM, 512GB 12GB RAM
 UFS 3.1
Main Camera
Triple 108 MP, f/1.8, (wide), 1/1.67", PDAF, OIS
50 MP, f/2.0, 120Ëš, (ultrawide), 1/2.76", PDAF
2 MP, f/2.4, (depth)
Features Triple-LED flash, HDR, panorama
Video 4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, OIS
Selfie camera
Single 50 MP, f/2.5, 21mm (wide), 1/2.76", PDAF
Features Dual-LED flash
Video 4K@30/60fps, 1080p@30/60fps
Sound
Loudspeaker Yes, with dual speakers
3.5mm jack No
 24-bit/192kHz Hi-Res & Hi-Res Wireless audio
Tuned by JBL
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band
Bluetooth Yes
Positioning GPS
NFC Yes
Infrared port Yes
Radio FM radio
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Type 5000 mAh
Charging 45W wired, 60% in 25 min
20W wireless
10W reverse wired
Bypass Charging 2.0
space
Key Specs
Display 6.57""
Battery 7000 mAh
Camera 50 MP + 2 MP
Storage 256GB Built-in
Network
Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1900 / 2100 - International
  HSDPA 900 / 2100 - ROW
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - International
  1, 3, 5, 8, 40 - ROW
Speed HSPA, LTE
Launch
Announced 2025, September 23
Status Available. Released 2025, September 27
Body
Dimensions -
Weight 188 g (6.63 oz)
SIM Nano-SIM + Nano-SIM
 IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions
Display for OPPO A6 Pro 8GB 256GB
Type AMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM)
Size 6.57 inches, 105.0 cm2 (~88.5% screen-to-body ratio)
Resolution 1080 x 2372 pixels (~397 ppi density)
Protection AGC DT-Star D+
Platform
OS Android 15, ColorOS 15
Chipset Mediatek Helio G100 (6 nm)
CPU Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2
Memory
Card slot microSDXC
Internal 256GB 8GB RAM
 UFS 2.2
Main Camera
Dual 50 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama
Video 1080p@30/60/120fps
Selfie camera
Single 16 MP, f/2.4, (wide)
Features Panorama
Video 1080p@30fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.4, A2DP, LE, aptX HD
Positioning GPS, GALILEO, GLONASS, BDS, QZSS
NFC Yes (market/region dependent)
Radio Unspecified
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity
Battery
Type Si/C Li-Ion 7000 mAh
Charging 80W wired, 33W PPS, 13.5W PD
Reverse wired charging