Xiaomi Poco X3 GT 256GB vs OPPO A6k 8GB

Key Specs
Display 6.6"
Battery 5000 mAh
Camera 64 MP + 8 MP + 2 MP
Storage 256 GB 8 GB RAM
Network
TechnologyGSM / HSPA / LTE / 5G
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 38, 40, 41, 42
5G bands1, 3, 28, 41, 77, 78 SA/NSA
SpeedHSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Launch
Announced2021, July 28
StatusAvailable
Body
Dimensions163.3 x 75.9 x 8.9 mm (6.43 x 2.99 x 0.35 in)
Weight193 g (6.81 oz)
SIMDual SIM (Nano-SIM, dual stand-by)
Display for Xiaomi Poco X3 GT 256GB
TypeIPS LCD, 120Hz, HDR10, 450 nits (typ)
Size6.6 inches, 105.2 cm2 (~84.9% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~399 ppi density)
ProtectionCorning Gorilla Glass Victus
Platform
OSAndroid 11, MIUI 12.5 for POCO
ChipsetMediaTek MT6891Z Dimensity 1100 5G (6 nm)
CPUOcta-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPUMali-G77 MC9
Memory
Card slotNo
Internal256GB 8GB RAM
 UFS 3.1
Main Camera
Triple64 MP, f/1.8, 26mm (wide), 1/1.97", 0.7µm, PDAF
8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
FeaturesLED flash, HDR, panorama
Video4K@30fps, 1080p@30/60/120fps
Selfie camera
Single16 MP, f/2.5, (wide), 1/3.06", 1.0µm
Video1080p@30fps, 720p@120fps, 960fps
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack No
 24-bit/192kHz audio
Tuned by JBL
Comms
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.2, A2DP, LE
GPSYes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
NFCYes (market/region dependent)
Infrared portYes
RadioNo
USBUSB Type-C 2.0
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, compass, color spectrum
 Virtual proximity sensing
Battery
TypeLi-Po 5000 mAh, non-removable
ChargingFast charging 67W, 100% in 42 min (advertised)
USB Power Delivery 3.0
space

OPPO A6K 8GB

Rs. 59,999

OPPO A6k 8GB
Key Specs
Display 6.75""
Battery 7000 mAh
Camera 50 MP + Auxiliary lens
Storage 128GB Built-in
Network
Technology GSM / HSPA / LTE / 5G
2G bands GSM 900 / 1800
3G bands HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 8, 28, 34, 38, 40, 41
5G bands 1, 3, 5, 8, 28, 41, 48, 77, 78 SA/NSA
Speed HSPA, LTE, 5G
Launch
Announced 2026, April 7
Status Available. Released 2026, April 7
Body
Dimensions 166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight 216 g (7.62 oz)
Build Glass front, plastic frame, plastic back
SIM Nano-SIM + Nano-SIM
 IP66/IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Drop resistant frame
Display for OPPO A6k 8GB
Type IPS LCD, 120Hz, 900 nits (typ), 1125 nits (peak)
Size 6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Resolution 720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
Platform
OS Android 15, ColorOS 15
Chipset Mediatek Dimensity 6300 (6 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC2
Memory
Card slot microSDXC
Internal 128GB 8GB RAM
 UFS 2.2
Main Camera
Dual 50 MP, f/1.8, 27mm (wide), PDAF
Auxiliary lens
Features LED flash, HDR, panorama
Video 1080p@30/60fps
Selfie camera
Single 8 MP, f/2.0, 25mm (wide)
Features Panorama
Video 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.4, A2DP, LE, aptX HD
Positioning GPS, GALILEO, GLONASS, QZSS
NFC No
Radio Unspecified
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
Battery
Type 7000 mAh
Charging 45 wired, 33W PPS, 13.5W PD