Both Vivo S1 Pro and Xiaomi Redmi 14 5G comes with same RAM. In terms of display resolution, Xiaomi Redmi 14 5G has better resolution of 2460 x 1080 than Vivo S1 Pro which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Vivo S1 Pro | Xiaomi Redmi 14 5G |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.38 in | 6.82 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 4500 mAh | 5000 mAh |
| Camera | 48 MP Quad | 108 MP + 2 MP Dual |
| Price | Rs. 18989 | Rs. 14999 |
The launch Date of the first phone is January 4, 2019. The cost of Vivo S1 Pro is Rs. 18989. The launch Date of the second phone is December 01, 2025 (Expected). The Expected cost of Xiaomi Redmi 14 5G is Rs. 14999.
Xiaomi Redmi 14 5G has larger screen size of 6.82 inches in comparison to Vivo S1 Pro's 6.38 inch screen. Vivo S1 Pro has Super AMOLED Screen type where as Xiaomi Redmi 14 5G has IPS Screen type. Vivo's phone has display density of 404 PPI & Xiaomi's phone has only 396 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 91% than Vivo's phone ~ 83.4%. Vivo S1 Pro has 19.5:9 aspect ratio where as Xiaomi Redmi 14 5G has 20.5:9 aspect ratio.
Both mobiles come with 8 GB RAM and both have same Internal Memory of 128 GB.
Xiaomi Redmi 14 5G's 108 MP + 2 MP Dual Rear Camera outclasses Vivo S1 Pro's 48 MP Quad Rear Camera in terms of resolution. Vivo S1 Pro will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi Redmi 14 5G's 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 15 version.
| Name | Vivo S1 Pro | Xiaomi Redmi 14 5G |
| General | ||
| Model | S1 Pro | 14 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 4, 2019 | December 01, 2025 (Expected) |
| Design | ||
| Dimensions | 75.19 x 159.25 x 8.68 mm | |
| Weight | 186.7 g | |
| Colors | Moonstone Sliver, Pastel Blue, Jade Black | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 360 Hz Touch Sampling Rate |
| Size | 6.38 inches, 1080 x 2340 pixels | 6.82 inches, 1080 x 2460 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20.5:9 |
| PPI | ~ 404 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 83.4% | ~ 91% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Always On Display, Eye Protection Mode | Brightness: 1050 nits (typ.) |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 256 GB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n8/n40/n78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v5.0 | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, BeiDou, GLONASS, Galileo | Yes, with AGPS, GLONASS, BeiDou |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Ambient Light Sensor, E Compass, Accelerometer, IR Blaster |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP53 | |
| Dust Resistant | Yes | |
| Extra Features | Ultra Game Mode, Smart Split, Motorbike Mode | Premium Glass Back, MIUI Dialer, LPDDR4X RAM, Bottom firing loudspeaker |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Main) 8 MP ƒ/2.2 (Wide Angle) Super Wide Angle 2 MP ƒ/2.4 (Macro) Super Macro 2 MP ƒ/2.4 Bokeh | 108 MP ƒ/1.8 (Wide Angle) PDAF 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | AI filter, Backlight HDR, Portrait bokeh, Portrait light effects | Night, Video, 50MP mode, Google Lens, HDR, Google lens, Voice shutter, Tilt-shift, Timed burst, Time Lapse |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 Screen Flash Flash | 16 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v15 |
| Custom UI | MIUI 16 | |
| Chipset | Qualcomm Snapdragon 665 | qualcomm Snapdragon 4s Gen2 |
| CPU | 2 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | |
| GPU | Adreno 610 | Adreno |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, AMR-NB, AMR-WB, MIDI, Vorbis, APE, FLAC | Yes |
| Video | MP4, 3GP, AVI, FLV, TS, MKV | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 44W |