Xiaomi Redmi K40 Pro+ vs Google Pixel 6a

Phones Images

PHONES
Phone Names	Xiaomi Redmi K40 Pro+	Google Pixel 6a

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42	1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 48, 66, 71 - GX7AS, GB62Z (USA/Canada)
5G bands	1, 3, 28, 41, 77, 78 SA/NSA/Sub6	1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - GX7AS (USA/Canada)
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
Technology	GSM / CDMA / HSPA / CDMA2000 / LTE / 5G	GSM / HSPA / LTE / 5G
	-	1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 30, 40, 48, 66, 71, 77, 78 SA/NSA/Sub6 - G1AZG (International)

Launch
Announced	2021, February 25	2022, May 11
Status	Available. Released 2021, March 04	Available. Released 2022, July 21

Body
Build	-	Glass front (Gorilla Glass 3), aluminum frame, plastic back
Dimensions	163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)	152.2 x 71.8 x 8.9 mm (5.99 x 2.83 x 0.35 in)
SIM	Nano-SIM + Nano-SIM	Nano-SIM + eSIM
Weight	196 g (6.91 oz)	178 g (6.28 oz)
	-	IP67 dust/water resistant (up to 1m for 30 min)

Display
Protection	Corning Gorilla Glass 5	Corning Gorilla Glass 3
Resolution	1080 x 2400 pixels, 20:9 ratio (~395 ppi density)	1080 x 2400 pixels, 20:9 ratio (~429 ppi density)
Size	6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)	6.1 inches, 90.7 cm2 (~83.0% screen-to-body ratio)
Type	Super AMOLED, 120Hz, HDR10+, 1300 nits (peak)	OLED, HDR
	-	Always-on display

Platform
CPU	Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)	Octa-core (2x2.80 GHz Cortex-X1 & 2x2.25 GHz Cortex-A76 & 4x1.80 GHz Cortex-A55)
Chipset	Qualcomm SM8350 Snapdragon 888 5G (5 nm)	Google Tensor (5 nm)
GPU	Adreno 660	Mali-G78 MP20
OS	Android 11, MIUI 12	Android 12, upgradable to Android 15, up to 5 major Android upgrades

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

Main Camera
Dual	-	12.2 MP, f/1.7, 27mm, (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.2, 17mm, 114˚ (ultrawide), 1.25µm
Features	Color spectrum sensor, LED flash, HDR, panorama	Dual-LED flash, Pixel Shift, Auto-HDR, panorama
Single	-	8 MP, f/2.0, 24mm (wide), 1.12µm
Triple	108 MP, f/1.8, 26mm (wide), 1/1.52", 0.7µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 5 MP, f/2.4, 50mm (macro)	-
Video	8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+	4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS, OIS

Selfie camera
Features	HDR	HDR, panorama
Single	20 MP, f/2.5, (wide), 1/3.4", 0.8µm	8 MP, f/2.0, 24mm (wide), 1.12µm
Video	1080p@30fps, 720p@120fps	1080p@30fps

Sound
3.5mm jack	-	No
35mm jack	No	No
Loudspeaker	Yes, with stereo speakers	Yes, with stereo speakers

Comms
Bluetooth	5.2, A2DP, LE	5.2, A2DP, LE
Infrared port	Yes	-
NFC	Yes	Yes
Positioning	GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)	GPS, GLONASS, GALILEO, QZSS
Radio	No	No
USB	USB Type-C 2.0, OTG	USB Type-C 3.1
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct

Features
Sensors	Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer

Battery
Charging	33W wired, PD3.0, QC3, 100% in 52 min	18W wired, PD3.0
Type	Li-Po 4520 mAh	Li-Po 4410 mAh

Misc
Colors	Black, White, Aurora	Chalk, Charcoal, Sage
Models	-	GX7AS, GB62Z, G1AZG, GB17L
Price	About 470 EUR	$ 138.99 / C$ 228.74 / ₹ 23,999

Tests
Battery life	-	Endurance rating 94h
Display	-	Contrast ratio: Infinite (nominal)

OUR TESTS
Battery (old)	-	Endurance rating 94h
Display	-	876 nits max brightness (measured)