Product
Xiaomi Black Shark 4
Xiaomi Black Shark 4
Apple iPhone 15
Apple iPhone 15
Battery
Charging 120W wired, 100% in 17 min Wired, PD2.0, 50% in 30 min 15W wireless (MagSafe) 15W wireless (Qi2) - requires iOS 17.2 update 4.5W reverse wired
Type Li-Po 4500 mAh Li-Ion 3349 mAh
Body
Build - Glass front, glass back, aluminum frame
Dimensions 163.8 x 76.4 x 9.9 mm (6.45 x 3.01 x 0.39 in) 147.6 x 71.6 x 7.8 mm (5.81 x 2.82 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + eSIM + eSIM (max 2 at a time; International)eSIM + eSIM (8 or more, max 2 at a time; USA)Nano-SIM + Nano-SIM (China)
Weight 210 g (7.41 oz) 171 g (6.03 oz)
  Physical pop-up gaming triggers IP68 dust tight and water resistant (immersible up to 6m for 30 min) Apple Pay (Visa, MasterCard, AMEX certified)
Comms
Bluetooth 5.2, A2DP, LE, aptX HD, aptX Adaptive 5.3, A2DP, LE
NFC Yes Yes
Positioning GPS, GLONASS, GALILEO, QZSS, BDS GPS, GLONASS, GALILEO, BDS, QZSS
Radio No No
USB USB Type-C 2.0 USB Type-C 2.0, DisplayPort
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, dual-band, hotspot
Display
Protection - Ceramic Shield glass
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) 1179 x 2556 pixels, 19.5:9 ratio (~461 ppi density)
Size 6.67 inches, 107.4 cm2 (~85.8% screen-to-body ratio) 6.1 inches, 91.3 cm2 (~86.4% screen-to-body ratio)
Type Super AMOLED, 144Hz, HDR10+, 1300 nits (peak) Super Retina XDR OLED, HDR10, Dolby Vision, 1000 nits (HBM), 2000 nits (peak)
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer Face ID, accelerometer, gyro, proximity, compass, barometer
  - Ultra Wideband (UWB) support (gen2 chip) Emergency SOS, Messages and Find My via satellite
Launch
Announced 2021, March 23 2023, September 12
Status Available. Released 2021, March 30 Available. Released 2023, September 22
Main Camera
Dual - 48 MP, f/1.6, 26mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, sensor-shift OIS 12 MP, f/2.4, 13mm, 120˚ (ultrawide), 0.7µm
Features LED flash, HDR, panorama Dual-LED dual-tone flash, HDR (photo/panorama)
Triple 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro), AF -
Video 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps 4K@24/25/30/60fps, 1080p@25/30/60/120/240fps, HDR, Dolby Vision HDR (up to 60fps), stereo sound rec.
Memory
Card slot No No
Internal 128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 128GB 6GB RAM, 256GB 6GB RAM, 512GB 6GB RAM
  UFS 3.1 NVMe
Misc
Colors Mirror Black, Pale Grey, Black, Blue, Silver Black, Blue, Green, Yellow, Pink
Models SHARK PRS-H0, SHARK PRS-A0, SHARK KSR-A0 A3090, A2846, A3089, A3092, iPhone15,4
SAR - 1.12 W/kg (head)     1.14 W/kg (body)    
SAR EU - 0.98 W/kg (head)     0.98 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41 - International, China 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 53, 66 - A3090
5G bands 1, 3, 8, 28, 41, 77, 78, 79 SA/NSA - China 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 53, 66, 70, 77, 78, 79 SA/NSA/Sub6 - A3090
Speed HSPA, LTE, 5G HSPA, LTE, 5G, EV-DO Rev.A 3.1 Mbps
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE / 5G
  CDMA 800 & TD-SCDMA 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 30, 38, 40, 41, 48, 66, 70, 77, 78, 79 SA/NSA/Sub6 - A3092
Our Tests
Battery (old) Endurance rating 96h -
Camera Photo / Video -
Display 694 nits max brightness (measured) -
Loudspeaker -27.4 LUFS (Good) -
Performance AnTuTu: 617456 (v8) GeekBench: 3448 (v5.1) GFXBench: 54fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Apple A16 Bionic (4 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Hexa-core (2x3.46 GHz Everest + 4x2.02 GHz Sawtooth)
GPU Adreno 650 Apple GPU (5-core graphics)
OS Android 11, Joy UI 12.5 iOS 17, upgradable to iOS 18.5
Selfie camera
Features HDR HDR, Dolby Vision HDR
Single 20 MP, f/2.0, (wide), 0.8µm 12 MP, f/1.9, 23mm (wide), 1/3.6", 1.0µm, PDAF SL 3D, (depth/biometrics sensor)
Video 1080p@30fps 4K@24/25/30/60fps, 1080p@25/30/60/120fps, gyro-EIS
Sound
3.5mm jack Yes No
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
  24-bit/192kHz Hi-Res audio -
Tests
Battery (new) - Active use score 13:20h
Battery (old) - Endurance rating 98h
Camera - Photo / Video
Display - 1643 nits max brightness (measured)
Loudspeaker - -26.2 LUFS (Good)
Performance - AnTuTu: 1354651 (v10) GeekBench: 6526 (v6) GFXBench: 60fps (ES 3.1 onscreen)