On this page we compare specs vivo X Flip Octa-core (1x3.0 GHz Cortex-X2 & 3x2.5 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) with Xiaomi Redmi Note 9 Pro Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver), we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
Hardware and OS | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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Operating system | Android 13, OriginOS 3 | Android 10.0; MIUI 11 |
Processor | Octa-core (1x3.0 GHz Cortex-X2 & 3x2.5 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) | Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) |
Chipset | Qualcomm SM8475 Snapdragon 8 Gen 1 (4 nm) | Qualcomm SM7125 Snapdragon 720G (8 nm) |
GPU | Adreno 730 | Adreno 618 |
Internal memory | 256GB 12GB RAM, 512GB 12GB RAM | 64GB 4GB RAM, 128GB 6GB RAM |
External memory | No | microSDXC (dedicated slot) |
Display | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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Type | Foldable LTPO AMOLED, 1B colors, 120Hz, HDR10 | IPS LCD |
Size | 6.74 inches, 106.1 cm2(~84.7% screen-to-body ratio) | 6.67" inc |
Resolution | 1080 x 2520 pixels, 21:9 ratio | 1080 x 2400 px |
Protection | | Corning Gorilla Glass 5 |
Touchscreen | | capacitive touchscreen |
Screen-to-Body Ratio | | 84.5% |
Display area | | 107.4 cm2 |
Display aspect ratio | | 20:9 (height:width) |
Pixel Density | | 395 PPI |
Colors | | 16M |
Other | | 450 nits typ. brightness (advertised) |
Connectivity | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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5G Network | 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA | |
WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | |
NFC | Yes | |
CDMA | CDMA 800 / 1900 | |
2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
4G Network | 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 28, 34, 38, 39, 40, 41 | LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500) |
Wi-Fi | | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
Technology | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G | |
Network | | GSM / HSPA / LTE |
SIM card | | Dual SIM (Nano-SIM, dual stand-by) |
Bluetooth | 5.3, A2DP, LE, aptX HD | 5.0, A2DP, LE |
Edge | | Yes |
GPRS | | Yes |
GPS | | Yes, with A-GPS, GLONASS, GALILEO, BDS, NavIC |
Speed | HSPA, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE-A |
USB | USB Type-C 2.0, OTG | 2.0, Type-C 1.0 reversible connector |
Main Camera | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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Features | Zeiss optics, Zeiss T* lens coating, Dual-LED flash, panorama | |
Video | 4K@30fps, 1080p@30/60fps | |
Selfie camera | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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Camera | 32 MP, f/2.5, (wide) | |
Features | HDR | |
Video | 1080p@30fps | |
Camera | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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Main camera | | 48 MP, Quad |
Features | | LED flash, HDR, panorama |
Video | | 2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS |
Selfie camera | | 16 MP, Single |
Multimedia | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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Multimedia | 24-bit/192kHz audio | |
Loudspeaker | Yes | |
3.5 mm Jack | No | Yes |
Radio | | FM radio, recording |
Design | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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SIM | Dual SIM (Nano-SIM, dual stand-by) | |
Colors | Violet, Gold, Black | Aurora Blue, Glacier White, Interstellar Black |
Body build | | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame |
Dimensions | Unfolded: 166.4 x 75.3 x 7.8 mm Folded: 86.4 x 75.3 x 16.6 mm | 165.8 x 76.7 x 8.8 mm |
Weight | 198 g (6.98 oz) | 209 g |
Features | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | |
Battery | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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Type | Li-Po 4400 mAh, non-removable | |
Charging | 44W wired | |
Battery capacity | | 5020 mAh, Non-removable Li-Po |
Other | vivo X Flip | Xiaomi Redmi Note 9 Pro |
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Release date | | 2020, March 12 |
Sensors | | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port |