vivo iQOO 9 SE vs vivo iQOO 7

Phones Images
PHONES
Phone Names vivo iQOO 9 SE vivo iQOO 7
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41
5G bands1, 3, 5, 8, 28, 41, 77, 78 SA/NSA1, 3, 28, 41, 78 SA/NSA - India
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 -1, 3, 28, 38, 41, 77, 78, 79 SA/NSA - China
Launch
Announced2022, February 232021, January 11
StatusAvailable. Released 2022, March 02Available. Released 2021, January 15
Body
Dimensions163.2 x 76.4 x 8.4 mm (6.43 x 3.01 x 0.33 in)162.2 x 75.8 x 8.7 mm (6.39 x 2.98 x 0.34 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight199 g (7.02 oz)209.5 g (7.41 oz)
 Splash and dust resistant-
Display
ProtectionPanda Glass-
Resolution1080 x 2400 pixels, 20:9 ratio (~398 ppi density)1080 x 2400 pixels (~394 ppi density)
Size6.62 inches, 105.8 cm2 (~84.9% screen-to-body ratio)6.62 inches, 106.5 cm2 (~86.6% screen-to-body ratio)
TypeSuper AMOLED, 120Hz, HDR10+, 1200 nits (peak)AMOLED, 120Hz, HDR10+, 1300 nits (peak)
 -Always-on display
Platform
CPUOcta-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55
ChipsetQualcomm SM8350 Snapdragon 888 5G (5 nm)Qualcomm SM8350 Snapdragon 888 5G (5 nm)
GPUAdreno 660Adreno 660
OSAndroid 12, Funtouch 12Android 11, Funtouch 11.1 (International), OriginOS 1.0 (China)
Memory
Card slotNoNo
Internal128GB 8GB RAM, 256GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFS 3.1UFS 3.1
Main Camera
Dual48 MP, f/1.8, 25mm (wide), 1/2.0", 0.8µm, PDAF, OIS 13 MP, f/2.2, 16mm, 120˚ (ultrawide), 1/3.1", 1.12µm, AF Auxiliary lens-
FeaturesDual-LED dual-tone flash, HDR, panoramaColor spectrum sensor, Dual-LED dual-tone flash, HDR, panorama
Quad-48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS 13 MP, f/2.5, 50mm (telephoto), 1/2.8", 0.8µm, PDAF, 2x optical zoom 13 MP, f/2.2, 120˚, 16mm (ultrawide)
Single16 MP, f/2.0, (wide), 1/3.0", 1.0µm-
Video4K@24/30/60fps, 1080p@30/60fps4K@30/60fps, 1080p@30/60fps, gyro-EIS
Selfie camera
FeaturesHDRHDR
Single16 MP, f/2.0, (wide), 1/3.0", 1.0µm16 MP, f/2.0, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 -24-bit/192kHz audio
Comms
Bluetooth5.2, A2DP, LE5.2, A2DP, LE, aptX HD
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS, NavIC
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/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging66W wired, 50% in 14 min, 100% in 39 min120W wired, 100% in 15 min (China) 66W wired (International)
Type4500 mAh4000 mAh
Misc
ColorsSpace Fusion, Sunset SierraGray, Blue, White, Legend
Models-V2049A, I2009
PriceAbout 400 EURAbout 480 EUR
Tests
Battery life Endurance rating 87h -
Camera Photo / Video-
Display Contrast ratio: Infinite (nominal)-
Loudspeaker -26.1 LUFS (Good) -
Performance AnTuTu: 727771 (v8), 846231 (v9) GeekBench: 3442 (v5.1) GFXBench: 64fps (ES 3.1 onscreen)-
OUR TESTS
Battery (old)Endurance rating 87h-
CameraPhoto / Video-
Display863 nits max brightness (measured)-
Loudspeaker-26.1 LUFS (Good)-
PerformanceAnTuTu: 727771 (v8), 846231 (v9) GeekBench: 3442 (v5.1) GFXBench: 64fps (ES 3.1 onscreen)-