Product
Realme P1 Speed
Realme P1 Speed
Xiaomi Mi Mix 2S
Xiaomi Mi Mix 2S
Battery
Charging 45W wired, 50% in 30 min 18W wired, QC3 7.5W wireless (Qi)
Type 5000 mAh Li-Ion 3400 mAh, non-removable
Body
Build - Glass front (Gorilla Glass 4), ceramic back, aluminum frame
Dimensions 161.7 x 74.7 x 7.6 mm (6.37 x 2.94 x 0.30 in) 150.9 x 74.9 x 8.1 mm (5.94 x 2.95 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 185 g (6.53 oz) 191 g (6.74 oz)
  IP65 dust tight and water resistant (low pressure water jets) -
Comms
Bluetooth 5.4, A2DP, LE 5.0, A2DP, LE
NFC No Yes
Positioning GPS, GLONASS, GALILEO, BDS, QZSS GPS, GLONASS, BDS
Radio No No
USB USB Type-C 2.0 USB Type-C 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass 4
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) 1080 x 2160 pixels, 18:9 ratio (~403 ppi density)
Size 6.67 inches, 107.4 cm2 (~88.9% screen-to-body ratio) 5.99 inches, 92.6 cm2 (~81.9% screen-to-body ratio)
Type OLED, 120Hz, 600 nits (typ), 2000 nits (peak) IPS LCD
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, compass
  - Virtual proximity sensing
Launch
Announced 2024, October 15 2018, March. Released 2018, April
Status Available. Released 2024, October 20 Discontinued
Main Camera
Dual 50 MP, f/1.8, 27mm (wide), 1/1.95", PDAF 2 MP, f/2.4, (depth) Auxiliary lens (flicker sensor) 12 MP, f/1.8, (wide), 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS 12 MP, f/2.4, (telephoto), 1/3.4", 1.0µm, AF, 2x optical zoom
Features LED flash, HDR, panorama Dual-LED dual-tone flash, HDR, panorama
Video 4K@30fps, 1080p@30/60/120fps, gyro-EIS 4K@30fps, 1080p@30/120fps, 720p@240fps
Memory
Card slot microSDXC (uses shared SIM slot) No
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM
  UFS 3.1 UFS 2.1
Misc
Colors Brushed Blue, Textured Titanium Black, White
Models - M1803D5XA
SAR - 0.54 W/kg (head)     1.59 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100
4G bands 1, 3, 5, 8, 28, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30, 34, 38, 39, 40, 41
5G bands 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (3CA) Cat18 1200/100 Mbps
Technology GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE
  - CDMA2000 1xEV-DO
Our Tests
Audio quality - Noise -93.0dB / Crosstalk -92.5dB
Battery (old) - Endurance rating 59h
Loudspeaker - Voice 68dB / Noise 70dB / Ring 81dB
Performance - AnTuTu: 270814 (v7) GeekBench: 9158 (v4.4) GFXBench: 34fps (ES 3.1 onscreen)
Platform
Chipset Mediatek Dimensity 7300 Energy (4 nm) Qualcomm SDM845 Snapdragon 845 (10 nm)
CPU Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
GPU Mali-G615 MC2 Adreno 630
OS Android 14, Realme UI 5.0 Android 8.0 (Oreo), upgradable to Android 10, MIUI 12
Selfie camera
Single 16 MP, f/2.4, 24mm (wide), 1/3.0" 5 MP, f/2.0, (wide), 1/4.0", 1.4µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes No
Loudspeaker Yes, with stereo speakers Yes