Xiaomi Redmi Note 8 2021 vs BLU G91s

Phones Images

PHONES
Phone Names	Xiaomi Redmi Note 8 2021	BLU G91s

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40	1, 2, 3, 4, 5, 7, 12, 17, 28
Speed	HSPA, LTE	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE

Launch
Announced	2021, May 25	2021, December 07. Released 2021, December 07
Status	Available. Released 2021, May 27	Discontinued

Body
Build	Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame	-
Dimensions	158.3 x 75.3 x 8.4 mm (6.23 x 2.96 x 0.33 in)	168 x 76.5 x 8.9 mm (6.61 x 3.01 x 0.35 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + Nano-SIM
Weight	190 g (6.70 oz)	202 g (7.13 oz)

Display
Protection	Corning Gorilla Glass 5	-
Resolution	1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)	1080 x 2460 pixels (~395 ppi density)
Size	6.3 inches, 97.4 cm2 (~81.7% screen-to-body ratio)	6.8 inches, 109.8 cm2 (~85.4% screen-to-body ratio)
Type	IPS LCD, 500 nits (typ)	IPS LCD

Platform
CPU	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
Chipset	Mediatek MT6769Z Helio G85 (12 nm)	Mediatek MT6769V/CU Helio G80 (12 nm)
GPU	Mali-G52 MC2	Mali-G52 MC2
OS	Android 11, MIUI 12.5	Android 11

Memory
Card slot	microSDXC (dedicated slot)	microSDXC
Internal	64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM	128GB 4GB RAM
	eMMC 5.1	eMMC 5.1

Main Camera
Features	LED flash, HDR, panorama	LED flash, HDR, panorama
Quad	48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens	48 MP, f/1.8, (wide), 1/2.0, 0.8µm, PDAF 5 MP, f/2.2, (ultrawide) Auxiliary lens
Single	13 MP, f/2.0, (wide), 1/3.1", 1.12µm	13 MP, f/2.0
Video	1080p@30/120fps; gyro-EIS	1080p@30fps

Selfie camera
Features	HDR, panorama	-
Single	13 MP, f/2.0, (wide), 1/3.1", 1.12µm	13 MP, f/2.0
Video	1080p@30fps	1080p@30fps

Sound
3.5mm jack	Yes	Yes
35mm jack	Yes	Yes
Loudspeaker	Yes	Yes

Comms
Bluetooth	5.2, A2DP, LE	5.0, A2DP, LE
Infrared port	Yes	-
NFC	No	No
Positioning	GPS, GLONASS, GALILEO, BDS	GPS
Radio	FM radio	FM radio
USB	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct

Features
Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Battery
Charging	18W wired	18W wired
Type	Li-Po 4000 mAh	Li-Po 6000 mAh

Misc
Colors	Neptune Blue, Moonlight White, Space Black	Blue, Green, Gray, Cyan
Models	M1908C3JGG	-
Price	About 160 EUR	About 200 EUR
SAR	0.97 W/kg (head)     0.75 W/kg (body)	-
SAR EU	0.57 W/kg (head)     0.94 W/kg (body)	-

Tests
Battery life	Endurance rating 102h	-
Camera	Photo / Video	-
Display	Contrast ratio: 1487:1 (nominal)	-
Loudspeaker	-28.6 LUFS (Average)	-
Performance	AnTuTu: 180195 (v8), 165779 (v9) GeekBench: 5259 (v4.4), 1314 (v5.1) GFXBench: 8.7fps (ES 3.1 onscreen)	-

OUR TESTS
Battery (old)	Endurance rating 102h	-
Camera	Photo / Video	-
Display	1487:1 contrast ratio, 620 nits max brightness (measured)	-
Loudspeaker	-28.6 LUFS (Average)	-
Performance	AnTuTu: 180195 (v8), 165779 (v9) GeekBench: 5259 (v4.4), 1314 (v5.1) GFXBench: 8.7fps (ES 3.1 onscreen)	-