vivo S17 Pro vs Xiaomi Redmi K90 Ultra
Product
Price
439 USD
439 USD
Status
Available
Available
Brand
Vivo Mobiles
Xiaomi Mobiles
Model No
V2284A
2604FRK1EC
Launch Date
2023, June 08
2026, June 30
Technology
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1x
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41
1, 3, 4, 5, 7, 8, 19, 28, 34, 38, 39, 40, 41, 42, 48, 66
5G bands
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
1, 3, 5, 7, 8, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed
HSPA, LTE-A, 5G
HSPA, LTE, 5G
Dimensions
164.2 x 74.4 x 7.5 mm (6.46 x 2.93 x 0.30 in)
162.9 x 77.9 x 8.2 mm (6.41 x 3.07 x 0.32 in)
Weight
188 g (6.63 oz)
227 g (8.01 oz)
SIM
Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Black, Blue, Silver
Black, Blue, Silver
Build
Glass front, aluminum frame
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Built-in cooling fan
Type
AMOLED, 1B colors, 120Hz, HDR10+, 1300 nits (peak)
AMOLED, 68B colors, PWM, 165Hz, Dolby Vision, HDR Vivid, HDR10+, 9500 nits (peak)*
Size
6.78 inches, 111.5 cm2 (~91.2% screen-to-body ratio)
6.83 inches, 114.5 cm2 (~90.3% screen-to-body ratio)
Resolution
1260 x 2800 pixels, 20:9 ratio (~452 ppi density)
1280 x 2772 pixels, 19.5:9 ratio (~447 ppi density)
OS
Android 13, OriginOS 3
Android 16, HyperOS 3
Chipset
Mediatek Dimensity 8200 (4 nm)
Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
CPU
Octa-core (1x3.1 GHz Cortex-A78 & 3x3.0 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Mali-G610 MC6
Adreno 830 (1200 MHz)
RAM
8GB/12GB
12GB/16GB
Storage
256GB/512GB
256GB/512GB
Card Slot
No
Lens 1
50 MP, f/1.9, (wide), 1/1.56", 1.0µm, PDAF, OIS
50 MP, f/1.7, 24mm (wide), 1/1.55", 1.0µm, PDAF, OIS
Lens 2
12 MP, f/2.0, (telephoto), PDAF, 2x optical zoom
8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm
Lens 3
8 MP, f/2.2, (ultrawide)
Features
Ring-LED flash, panorama, HDR
Color spectrum sensor, LED flash, HDR, panorama
Video
4K@30fps, 1080p@30fps
8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS, HDR10+
Lens 1
50 MP, f/2.0, 22mm (wide), AF
20 MP (wide)
Features
Dual-LED flash, HDR
Video
1080p@30fps
1080p@30/60fps
Capacity
Li-Po 4600 mAh, non-removable
Si/C Li-Ion 8550 mAh
Charging
80W wired, 70% in 30 min (advertised)
100W wired, 100W PPS, PD3.0
22.5W reverse wired
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum
Fingerprint (under display, optical), accelerometer, proximity, gyro, compass
Loudspeaker
Yes, (unconfirmed stereo speakers)
Yes, with stereo speakers
3.5mm jack
No,
24-bit/192kHz audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi Direct
Bluetooth
5.3, A2DP, LE, aptX HD
5.4, A2DP, LE, LHDC 5.0, ASHA, Auracast
GPS
GPS (L1), GLONASS (G1), BDS (B1I), GALILEO (E1), QZSS (L1)
GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC, GLONASS
NFC
Yes
Yes
Radio
No
USB
USB Type-C 2.0, OTG
USB Type-C, OTG