Compare

	Compare with Realme X9	Compare with Xiaomi Mi 11
Full Differences Change compare mode	Specs	Review Specs 128GB 8GB RAM £ 749.00

Realme X9

Xiaomi Mi 11

Network
Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G	GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
	CDMA 800	CDMA 800 - China
3G Network	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
	CDMA2000 1xEV-DO	CDMA2000 1xEV-DO - China
4G Network	LTE	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 32, 38, 40, 41, 42, 66 - International
		1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 - China
5G Network	SA/NSA	1, 3, 5, 7, 8, 20, 28, 38, 41, 77, 78, 79 SA/NSA - International
		1, 3, 28, 41, 77, 78, 79 SA/NSA - China
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G

Launch
Announced	Not announced yet	2020, December 28
Status	Cancelled	Available. Released 2021, January 01

Body
Dimensions	-	164.3 x 74.6 x 8.1 mm (Glass) / 8.6 mm (Leather)
Weight	-	196 g (Glass) / 194 g (Leather) (6.84 oz)
Build		Glass front (Gorilla Glass Victus), glass back (Gorilla Glass 5) or eco leather back, aluminum frame
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM

Display
Type	OLED, HDR10	AMOLED, 1B colors, 120Hz, HDR10+, 1500 nits (peak)
Size	6.4 inches, 98.9 cm2	6.81 inches, 112.0 cm2 (~91.4% screen-to-body ratio)
Resolution	1080 x 2400 pixels, 20:9 ratio (~411 ppi density)	1440 x 3200 pixels, 20:9 ratio (~515 ppi density)
Protection		Corning Gorilla Glass Victus

Platform
OS	Android 11, Realme UI 2.0	Android 11, upgradable to Android 14, HyperOS
Chipset		Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPU		Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55
GPU		Adreno 660

Memory
Card slot	No	No
Internal	128GB 8GB RAM, 256GB 12GB RAM	128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
	UFS	UFS 3.1

Main Camera
Modules	64 MP, (wide), PDAF 13 MP, (ultrawide) 2 MP, (depth)	108 MP, f/1.9, 26mm (wide), 1/1.33", 0.8µm, PDAF, OIS 13 MP, f/2.4, 123˚ (ultrawide), 1/3.06", 1.12µm 5 MP, f/2.4, (macro), 1/5.0", 1.12µm
Features	LED flash, HDR, panorama	Dual-LED dual-tone flash, HDR, panorama
Video	4K@30fps, 1080p@30/60/120fps, gyro-EIS	8K@24/30fps, 4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS, HDR10+

Selfie Camera
Modules	Unspecified	20 MP, f/2.2, 27mm (wide), 1/3.4", 0.8µm
Features	Panorama	HDR
Video		1080p@30/60fps, 720p@120fps

Sound
Loudspeaker	Yes	Yes, with stereo speakers
3.5mm jack	Unspecified	No
	24-bit/192kHz audio	24-bit/192kHz Hi-Res audio Snapdragon Sound

Comms
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, Wi-Fi Direct
Bluetooth	5.1, A2DP, LE	5.2, A2DP, LE, aptX HD, aptX Adaptive
Positioning	GPS, GLONASS, GALILEO, BDS	GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
NFC	Unspecified	Yes
Infrared port	No	Yes
Radio	No	No
USB	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG

Features
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, compass
		Virtual proximity sensing

Battery
Type	4500 mAh	Li-Po 4600 mAh
Charging	65W wired	55W wired, PD3.0, QC4, 100% in 45 min 50W wireless, 100% in 53 min 10W reverse wireless

Misc
Colors	Black; other colors	Horizon Blue, Cloud White, Midnight Gray, Special Edition Blue, Gold, Violet
SAR		0.95 W/kg (head)     0.65 W/kg (body)
SAR EU		0.56 W/kg (head)     0.98 W/kg (body)
Models		M2011K2C, M2011K2G
Price		£ 250.00 / € 149.90

Tests
Performance		AnTuTu: 668722 (v8) GeekBench: 3489 (v5.1) GFXBench: 33fps (ES 3.1 onscreen)
Display		Contrast ratio: Infinite (nominal)
Loudspeaker		-24.2 LUFS (Very good)
Battery (old)		Endurance rating 89h