HTC WildFire X vs Xiaomi Redmi 15
Product
Price
159 USD
159 USD
Status
Discontinued
Available
Brand
HTC Mobiles
Xiaomi Mobiles
Model No
WildFire X
25057RN09E
Launch Date
2019, August 21
2025, August 01
Wikipedia
Technology
GSM / HSPA / LTE
GSM / HSPA / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 900 / 2100
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 3, 5, 8, 40, 41
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71
Speed
HSPA 42.2/5.76 Mbps, LTE-A
HSPA, LTE, 5G
5G bands
1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 71 SA/NSA
Dimensions
156.7 x 74.9 x 8 mm (6.17 x 2.95 x 0.31 in)
169.5 x 80.5 x 8.4 mm (6.67 x 3.17 x 0.33 in)
Weight
160 g (5.64 oz)
217 g (7.65 oz)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Colors
Sapphire Blue
Midnight Black, Titan Gray, Ripple Green
Build
Corning Gorilla Glass 3, Mohs level 6
IP64 dust tight and water resistant (water splashes)
Type
IPS LCD capacitive touchscreen, 16M colors
IPS LCD, 144Hz, 600 nits (typ), 700 nits (HBM), 850 nits (peak)
Size
6.2 inches, 95.9 cm2 (~81.7% screen-to-body ratio)
6.9 inches, 116.9 cm2 (~85.7% screen-to-body ratio)
Resolution
720 x 1520 pixels, 19:9 ratio (~271 ppi density)
1080 x 2340 pixels, 19.5:9 ratio (~374 ppi density)
OS
Android 9 (Pie)
Android 15, HyperOS 2.2
Chipset
Mediatek MT6762 Helio P22 (12 nm)
Qualcomm SM6375 Snapdragon 6s Gen 3 (6 nm)
CPU
Octa-core 2.0 GHz Cortex-A53
Octa-core (2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
GPU
Octa-core 2.0 GHz Cortex-A53
Adreno 619
RAM
3GB, 4GB
4GB/6GB/8GB
Storage
32GB, 128GB
128GB/256GB
UFS 2.2
Card Slot
microSDXC (uses shared SIM slot)
microSDXC (uses shared SIM slot)
Lens 1
12 MP, (wide), 1/2.8", 1.25µm, PDAF
50 MP, f/1.8, (wide), 1/2.88" 0.61μm, PDAF
Lens 2
8 MP, (telephoto), 2x optical zoom
Auxiliary lens
Lens 3
5 MP, f/2.4, (depth)
Features
Dual-LED dual-tone flash, HDR, panorama
LED flash, HDR
Video
1080p@30fps
1080p@30fps
Lens 1
8 MP
8 MP, f/2.0, (wide)
Video
1080p@30fps
1080p@30fps
Features
HDR
Capacity
Li-Po 3300 mAh, non-removable
7000 mAh
Charging
Charging 10W
33W wired, PD 2.0, PPS, QC3
18W reverse wired
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity
Fingerprint (side-mounted), accelerometer, compass
Virtual proximity sensing
Circle to Search
Loudspeaker
Yes
Yes
3.5mm jack
Yes
No
24-bit/192kHz Hi-Res audio
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
4.1, A2DP, LE
5.1, A2DP, LE, aptX
GPS
Yes, with A-GPS, GLONASS, BDS
GPS, GLONASS, GALILEO, BDS
Radio
FM radio
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
USB Type-C 2.0, OTG
NFC
Yes (market/region dependent)