On this page we compare specs HTC Windows Phone 8S Dual-core 1.0 GHz Krait 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 | HTC Windows Phone 8S | Xiaomi Redmi Note 9 Pro |
|---|
| Operating system | Microsoft Windows Phone 8, upgradable to WP8 GDR3 | Android 10.0; MIUI 11 |
| Processor | Dual-core 1.0 GHz Krait | Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) |
| Chipset | Qualcomm Snapdragon S4 | Qualcomm SM7125 Snapdragon 720G (8 nm) |
| GPU | Adreno 305 | Adreno 618 |
| Internal memory | 4 GB, 512 MB RAM | 64GB 4GB RAM, 128GB 6GB RAM |
| External memory | microSD, up to 32 GB (dedicated slot) | microSDXC (dedicated slot) |
| Display | HTC Windows Phone 8S | Xiaomi Redmi Note 9 Pro |
|---|
| Type | S-LCD | IPS LCD |
| Size | 4" inc | 6.67" inc |
| Resolution | 480 x 800 px | 1080 x 2400 px |
| Protection | Corning Gorilla Glass | Corning Gorilla Glass 5 |
| Touchscreen | capacitive touchscreen | capacitive touchscreen |
| Screen-to-Body Ratio | 60.0% | 84.5% |
| Display area | 45.5 cm2 | 107.4 cm2 |
| Display aspect ratio | 5:3 (height:width) | 20:9 (height:width) |
| Pixel Density | 233 PPI | 395 PPI |
| Colors | 16M | 16M |
| Other | | 450 nits typ. brightness (advertised) |
| Connectivity | HTC Windows Phone 8S | Xiaomi Redmi Note 9 Pro |
|---|
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Network | GSM / HSPA | GSM / HSPA / LTE |
| 3G Network | | HSDPA 850 / 900 / 1900 / 2100 |
| SIM card | Micro-SIM | Dual SIM (Nano-SIM, dual stand-by) |
| 4G Network | | LTE band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500) |
| Bluetooth | 3.1, A2DP, EDR/ 4.0, LE after Amber update | 5.0, A2DP, LE |
| Edge | Yes | Yes |
| GPRS | Yes | Yes |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, GALILEO, BDS, NavIC |
| Speed | HSPA | HSPA 42.2/5.76 Mbps, LTE-A |
| USB | microUSB 2.0 | 2.0, Type-C 1.0 reversible connector |
| Camera | HTC Windows Phone 8S | Xiaomi Redmi Note 9 Pro |
|---|
| Main camera | 5 MP, Single | 48 MP, Quad |
| Specs | 5 MP, AF | |
| Features | LED flash | LED flash, HDR, panorama |
| Video | 720p@30fps | 2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS |
| Selfie camera | | 16 MP, Single |
| Multimedia | HTC Windows Phone 8S | Xiaomi Redmi Note 9 Pro |
|---|
| 3.5 mm Jack | Yes | Yes |
| Radio | FM radio | FM radio, recording |
| Design | HTC Windows Phone 8S | Xiaomi Redmi Note 9 Pro |
|---|
| Colors | Domino, Fiesta Red, Atlantic Blue, High-Rise Gray | Aurora Blue, Glacier White, Interstellar Black |
| Dimensions | 120.5 x 63 x 10.3 mm | 165.8 x 76.7 x 8.8 mm |
| Weight | 113 g | 209 g |
| Body build | | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame |
| Battery | HTC Windows Phone 8S | Xiaomi Redmi Note 9 Pro |
|---|
| Battery capacity | 1700 mAh, Non-removable Li-Po | 5020 mAh, Non-removable Li-Po |
| Other | HTC Windows Phone 8S | Xiaomi Redmi Note 9 Pro |
|---|
| SAR | SAR - 0.97 W/kg (head), 1.08 W/kg (body) | |
| Release date | 2012, September | 2020, March 12 |
| Sensors | Accelerometer, proximity | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass , Infrared port |
