Realme 7 (Asia) vs Oppo K9x

Phones Images
Realme 7 (Asia) Oppo K9x
PHONES
Phone Names Realme 7 (Asia) Oppo K9x
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 8, 38, 40, 411, 2, 3, 5, 7, 8, 28, 34, 38, 39, 40, 41
5G bands-1, 28, 41, 77, 78 SA/NSA
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 -CDMA2000 1x
Launch
Announced2020, September 03. Released 2020, September 102021, December 23
StatusDiscontinuedAvailable. Released 2021, December 27
Body
BuildGlass front (Gorilla Glass 3), plastic back, plastic frame-
Dimensions162.3 x 75.4 x 9.4 mm (6.39 x 2.97 x 0.37 in)162.2 x 74.8 x 8.8 mm (6.39 x 2.94 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight196.5 g (6.95 oz)194 g (6.84 oz)
Display
ProtectionCorning Gorilla Glass 3Aluminosilicate glass
Resolution1080 x 2400 pixels, 20:9 ratio (~405 ppi density)1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Size6.5 inches, 102.0 cm2 (~83.4% screen-to-body ratio)6.49 inches, 102.2 cm2 (~84.2% screen-to-body ratio)
TypeIPS LCD, 90Hz, 480 nits (typ)IPS LCD, 90Hz, 480 nits (typ), 600 nits (HBM)
Platform
CPUOcta-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek MT6785V/CD Helio G95 (12 nm)Mediatek Dimensity 810 (6 nm)
GPUMali-G76 MC4Mali-G57 MC2
OSAndroid 10, upgradable to Android 11, Realme UI 2.0Android 11, ColorOS 11.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC
Internal64GB 6GB RAM, 128GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
 UFS 2.1UFS 2.2
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Quad64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF 8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens-
Single-16 MP, f/2.0, 26mm (wide), 1/3.0”, 1.0µm
Triple-64 MP, f/1.7, 26mm (wide), 1/1.97”, 0.7µm, PDAF 2 MP (macro) Auxiliary lens
Video4K@30fps, 1080p@30/60/120fps, gyro-EIS1080p@30fps, gyro-EIS
Selfie camera
FeaturesPanorama-
Single16 MP, f/2.1, 26mm (wide), 1/3.1", 1.0µm16 MP, f/2.0, 26mm (wide), 1/3.0”, 1.0µm
Video1080p@30/120fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.1, A2DP, LE, aptX
NFCYes (Indonesia only)No
PositioningGPS, GLONASS, BDSGPS, GLONASS, GALILEO, BDS
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging30W wired, 50% in 26 min, 100% in 65 min33W wired, 50% in 27 min Reverse wired
Type5000 mAhLi-Po 5000 mAh
Misc
ColorsMist Blue, Mist WhiteBlack, Blue
ModelsRMX2151, RMX2163PGCM10
PriceAbout 170 EURAbout 190 EUR
SAR0.99 W/kg (head)     0.93 W/kg (body)-
Tests
Loudspeaker -25.9 LUFS (Very good)-
OUR TESTS
Display1474:1 contrast ratio, 525 nits max brightness (measured)-
Loudspeaker-25.9 LUFS (Very good)-