Product
Xiaomi Black Shark 4
Xiaomi Black Shark 4
Apple iPhone 11 Pro Max
Apple iPhone 11 Pro Max
Battery
Charging 120W wired, 100% in 17 min Wired, PD2.0, 50% in 30 min Wireless (Qi)
Type Li-Po 4500 mAh Li-Ion 3969 mAh, non-removable (15.04 Wh)
Body
Build - Glass front (Corning-made glass), glass back (Corning-made glass), stainless steel frame
Dimensions 163.8 x 76.4 x 9.9 mm (6.45 x 3.01 x 0.39 in) 158 x 77.8 x 8.1 mm (6.22 x 3.06 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + eSIMNano-SIM + Nano-SIM (China)
Weight 210 g (7.41 oz) 226 g (7.97 oz)
  Physical pop-up gaming triggers IP68 dust tight and water resistant (immersible up to 4m for 30 min) Apple Pay (Visa, MasterCard, AMEX certified)
Comms
Bluetooth 5.2, A2DP, LE, aptX HD, aptX Adaptive 5.0, A2DP, LE
NFC Yes Yes
Positioning GPS, GLONASS, GALILEO, QZSS, BDS GPS, GLONASS, GALILEO, QZSS
Radio No No
USB USB Type-C 2.0 Lightning, USB 2.0
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 - Scratch-resistant glass
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) 1242 x 2688 pixels, 19.5:9 ratio (~458 ppi density)
Size 6.67 inches, 107.4 cm2 (~85.8% screen-to-body ratio) 6.5 inches, 102.9 cm2 (~83.7% screen-to-body ratio)
Type Super AMOLED, 144Hz, HDR10+, 1300 nits (peak) Super Retina XDR OLED, HDR10, Dolby Vision, 800 nits (HBM), 1200 nits (peak)
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer Face ID, accelerometer, gyro, proximity, compass, barometer
  - Ultra Wideband (UWB) support
Launch
Announced 2021, March 23 2019, September 10
Status Available. Released 2021, March 30 Available. Released 2019, September 20
Main Camera
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 12 MP, f/1.8, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.0, 52mm (telephoto), 1/3.4", 1.0µm, PDAF, OIS, 2x optical zoom 12 MP, f/2.4, 120˚, 13mm (ultrawide), 1/3.6"
Video 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps 4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound rec.
Memory
Card slot No No
Internal 128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 64GB 4GB RAM, 256GB 4GB RAM, 512GB 4GB RAM
  UFS 3.1 NVMe
Misc
Colors Mirror Black, Pale Grey, Black, Blue, Silver Matte Space Gray, Matte Silver, Matte Gold, Matte Midnight Green
Models SHARK PRS-H0, SHARK PRS-A0, SHARK KSR-A0 A2218, A2161, A2220, iPhone12,5
SAR - 1.16 W/kg (head)     1.17 W/kg (body)    
SAR EU - 0.95 W/kg (head)     0.99 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, 11, 12, 13, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 34, 38, 39, 40, 41, 42, 46, 48, 66 - A2218
5G bands 1, 3, 8, 28, 41, 77, 78, 79 SA/NSA - China -
Speed HSPA, LTE, 5G HSPA, LTE 1.6 Gbps DL, EV-DO Rev.A 3.1 Mbps
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE
  CDMA 800 & TD-SCDMA 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 34, 38, 39, 40, 41, 42, 46, 48, 66, 71 - A2161, A2220
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 A13 Bionic (7 nm+)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Hexa-core (2x2.65 GHz Lightning + 4x1.8 GHz Thunder)
GPU Adreno 650 Apple GPU (4-core graphics)
OS Android 11, Joy UI 12.5 iOS 13, upgradable to iOS 18.5
Selfie camera
Features HDR HDR
Single 20 MP, f/2.0, (wide), 0.8µm 12 MP, f/2.2, 23mm (wide), 1/3.6", 1.0µm SL 3D, (depth/biometrics sensor)
Video 1080p@30fps 4K@24/30/60fps, 1080p@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
Audio quality - Noise -94.3dB / Crosstalk -81.5dB
Battery (old) - Endurance rating 102h
Camera - Photo / Video
Display - 820 nits max brightness (measured)
Loudspeaker - -25.6 LUFS (Very good)
Performance - AnTuTu: 459713 (v7), 536883 (v8) GeekBench: 13870 (v4.4), 3503 (v5.1) GFXBench: 57fps (ES 3.1 onscreen)