Lenovo Legion Duel vs Xiaomi Black Shark 4

Phones Images
PHONES
Phone Names Lenovo Legion Duel Xiaomi Black Shark 4
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - International1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41 - International, China
5G bands1, 3, 28, 38, 41, 77, 78, 79 SA/NSA1, 3, 8, 28, 41, 77, 78, 79 SA/NSA - China
SpeedHSPA 42.2/5.76 Mbps, LTE (4CA) Cat15 800/210 Mbps, 5G 2.5 Gbps DLHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / EVDO / LTE / 5G
 -CDMA2000 1xEV-DO
Launch
Announced2020, July 22. Released 2020, October 152021, March 23
StatusDiscontinuedAvailable. Released 2021, March 30
Body
BuildGlass front, glass back, aluminum frame-
Dimensions169.2 x 78.5 x 9.9 mm (6.66 x 3.09 x 0.39 in)163.8 x 76.4 x 9.9 mm (6.45 x 3.01 x 0.39 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight239 g (8.43 oz)210 g (7.41 oz)
 Water-repellent coatingPhysical pop-up gaming triggers
Display
Resolution1080 x 2340 pixels, 19.5:9 ratio (~388 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.65 inches, 108.6 cm2 (~81.7% screen-to-body ratio)6.67 inches, 107.4 cm2 (~85.8% screen-to-body ratio)
TypeAMOLED, 144Hz, HDR10+Super AMOLED, 144Hz, HDR10+, 1300 nits (peak)
 -Always-on display
Platform
CPUOcta-core (1x3.09 GHz Cortex-A77 & 3x2.42 GHz Cortex-A77 & 4x1.80 GHz Cortex-A55)Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
ChipsetQualcomm SM8250 Snapdragon 865 5G+ (7 nm+)Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
GPUAdreno 650Adreno 650
OSAndroid 10, Legion OS/ ZUI12Android 11, Joy UI 12.5
Memory
Card slotNoNo
Internal256GB 12GB RAM, 512GB 16GB RAM128GB 6GB RAM, 128GB 8GB RAM, 128GB 12GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFS 3.1UFS 3.1
Main Camera
Dual64 MP, f/1.9, 25mm (wide), 1/1.72", 0.8µm, PDAF 16 MP, f/2.2, 120˚, 16mm (ultrawide)-
FeaturesDual-LED flash, panorama, HDRLED flash, HDR, panorama
Single-20 MP, f/2.0, (wide), 0.8µm
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 (macro), AF
Video4K@30fps gyro-EIS4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps
Selfie camera
FeaturesLED flash, HDRHDR
SingleMotorized pop-up 20 MP, f/2.2, 25mm (wide), 1/3.1", 0.9µm20 MP, f/2.0, (wide), 0.8µm
Video4K@30fps1080p@30fps
Sound
3.5mm jack NoYes
35mm jackNoYes
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 -24-bit/192kHz audio
Comms
Bluetooth5.0, A2DP, LE, aptX HD, aptX Adaptive5.2, A2DP, LE, aptX HD, aptX Adaptive
NFCYesYes
PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSSGPS, GLONASS, GALILEO, QZSS, BDS
RadioNoNo
USBUSB Type-C 3.1 (side), USB Type-C 2.0 (bottom), OTGUSB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Charging65W wired, (128GB 12GB RAM, 256GB 12GB RAM models) 90W wired, 50% in 10 min, 100% in 30 min (512GB 16GB RAM model)120W wired, 100% in 17 min
TypeLi-Po 5000 mAhLi-Po 4500 mAh
Misc
ColorsVengeance Red, Blazing BlueMirror Black, Pale Grey, Black, Blue, Silver
Models-SHARK PRS-H0, SHARK PRS-A0, SHARK KSR-A0
PriceAbout 510 EURAbout 930 EUR
Tests
Battery life- Endurance rating 96h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -27.4 LUFS (Good)
Performance- AnTuTu: 617456 (v8) GeekBench: 3448 (v5.1) GFXBench: 54fps (ES 3.1 onscreen)
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)