Oppo A3x vs Realme 12 Pro+

Phones Images
PHONES
Phone Names Oppo A3x Realme 12 Pro+
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 28, 40, 411, 3, 5, 8, 28, 40, 41
5G bands1, 3, 5, 8, 28, 41, 77, 78 SA/NSA1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2024, August 022024, January 29
StatusAvailable. Released 2024, August 02Available. Released 2024, January 29
Body
Dimensions165.7 x 76 x 7.7 mm (6.52 x 2.99 x 0.30 in)161.5 x 74 x 8.8 mm (6.36 x 2.91 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight187 g (6.60 oz)196 g (6.91 oz)
Display
ProtectionPanda glass-
Resolution720 x 1604 pixels, 20:9 ratio (~264 ppi density)1080 x 2412 pixels, 20:9 ratio (~394 ppi density)
Size6.67 inches, 107.2 cm2 (~85.2% screen-to-body ratio)6.7 inches, 108.0 cm2 (~90.4% screen-to-body ratio)
TypeIPS LCD, 120Hz, 1000 nits (HBM)AMOLED, 1B colors, 120Hz, 800 nits (HBM), 950 nits (peak)
Platform
CPUOcta-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (4x2.40 GHz Cortex-A78 & 4x1.95 GHz Cortex-A55)
ChipsetMediatek Dimensity 6300 (6 nm)Qualcomm SM7435-AB Snapdragon 7s Gen 2 (4 nm)
GPUMali-G57 MC2Adreno 710
OSAndroid 14, ColorOS 14Android 14, Realme UI 5.0
Memory
Card slotmicroSDXCNo
Internal64GB 4GB RAM, 128GB 4GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Main Camera
Dual8 MP, f/2.0, (wide), PDAF Auxiliary lens-
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Triple-50 MP, f/1.8, 24mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 64 MP, f/2.8, 71mm, (periscope telephoto), 1/2.0", 0.7µm, PDAF, OIS, 3x optical zoom 8 MP, f/2.2, 16mm, 112˚ (ultrawide), 1/4.0", 1.12µm
Video1080p@30/60fps4K@30fps, 1080p@30/60/120fps, gyro-EIS
Selfie camera
Single5 MP, f/2.2, (wide)32 MP, f/2.4, 22mm (wide)
Video1080p@30fps1080p@30fps
Sound
35mm jackYesNo
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.3, A2DP, LE5.2, A2DP, LE
NFCNoYes (market/region dependent)
PositioningGPS, GALILEO, GLONASS, BDS, QZSSGPS, GLONASS, GALILEO, BDS, QZSS
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging45W wired, PD2.0, 50% in 30 min67W wired, 50% in 19 min
Type5100 mAh5000 mAh
Misc
ColorsSparkle Black, Starlight White, Starry PurpleSubmarine Blue, Navigator Beige, Explorer Red
ModelsCPH2681RMX3840, RMX3841
Price₹ 10,098$ 465.00 / £ 299.00 / € 344.26 / ₹ 28,400
SAR1.05 W/kg (head)     0.78 W/kg (body)-
OUR TESTS
Battery-Active use score 13:24h
Display-802 nits max brightness (measured)
Loudspeaker--26.0 LUFS (Very good)
Performance-AnTuTu: 534782 (v9), 660920 (v10) GeekBench: 2732 (v5), 2769 (v6) 3DMark: 799 (Wild Life Extreme)