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A3 4G vs Redmi Note 14 5G (China)

OPPO A3 4G vs Xiaomi Redmi Note 14 5G (China)

What A3 4G does better (2) and where Redmi Note 14 5G (China) wins (15) — every spec side by side.

OPPO · 2024A3 4G

6.4Score

2 advantages≈ $160

Xiaomi · 2024Redmi Note 14 5G (China)

8.2Score

15 advantages≈ $150

Higher score

5.3Display8.3

4.1Camera7.3

7.7Battery7.7

4.5Features6.8

Dimensions

Size comparison

A3 4GRedmi Note 14 5G (China)

	A3 4G	Redmi Note 14 5G (China)	Difference
Height	165.8 mm	162.4 mm	+3.4 mm
Width	76.1 mm	75.7 mm	+0.4 mm
Thickness	7.7 mm	8 mm	−0.3 mm
Weight	186 g	190 g	−4 g

Drawn to the same scale from the official dimensions (front and side).

Why is A3 4G better than Redmi Note 14 5G (China)?

Weight186 g vs 190 g+2%
Thickness7.7 mm vs 8 mm+4%

Why is Redmi Note 14 5G (China) better than A3 4G?

Peak brightness1,000 nits vs 2,100 nits2.1×
RAM8 GB vs 12 GB+50%
OLED panelNo · A3 4G: Yes
Optical stabilisationNo · A3 4G: Yes
5GNo · A3 4G: Yes
Stereo speakersNo · A3 4G: Yes
Refresh rate90 Hz vs 120 Hz+33%
Pixel density264 ppi vs 395 ppi+50%
Selfie camera5 MP vs 16 MP3.2×
CPU frequency2.1 GHz vs 2.5 GHz+19%
Process11 nm vs 6 nm+83%
Resolution (width)720 px vs 1,080 px+50%

Specifications

Side by side

Only differences	OPPO A3 4G≈ $1606.4	Xiaomi Redmi Note 14 5G (China)≈ $1508.2
Design
Weight	186 g	190 g
Thickness	7.7 mm	8 mm
Height	165.8 mm	162.4 mm
Width	76.1 mm	75.7 mm
Ingress protection	IP54	IP64
Water resistance (IPx)	IPx4	IPx4
Glass protection	Panda glass	Corning Gorilla Glass 5
Colours	Sparkle Black, Starry Purple, Starlight White	Black, White, Green
Display
Screen size	6.7″	6.7″
Panel	IPS LCD	OLED
OLED panel	No	Yes
Resolution (width)	720 px	1,080 px
Resolution (height)	1,604 px	2,400 px
Pixel density	264 ppi	395 ppi
Refresh rate	90 Hz	120 Hz
Peak brightness	1,000 nits	2,100 nits
Screen-to-body ratio	85%	87.4%
HDR	—	Yes
Performance
Chipset	Qualcomm SM-6115 Snapdragon 6s 4G Gen1	Mediatek Dimensity 7025 Ultra
Chip maker	Qualcomm	MediaTek
Process	11 nm	6 nm
CPU cores	8	8
CPU frequency	2.1 GHz	2.5 GHz
GPU	Adreno 610	IMG BXM-8-256
Memory
RAM	8 GB	12 GB
Storage (max)	256 GB	256 GB
Storage (base)	128 GB	128 GB
Storage type	eMMC 5.1	UFS 2.2
Memory card slot	Yes	Yes
Camera
Main camera	50 MP	50 MP
Main camera aperture	f/1.8	f/1.5
Main sensor size	—	1/1.96"
Rear cameras	1	1
Optical stabilisation	No	Yes
Ultra-wide camera	No	No
Telephoto camera	No	No
Max video	1080p	1080p
Selfie camera	5 MP	16 MP
4K selfie video	No	No
Battery
Battery capacity	5,100 mAh	5,110 mAh
Wired charging	45 W	45 W
Charged in 30 min	50%	—
Wireless charging	No	No
Connectivity
5G	No	Yes
eSIM	No	No
Dual SIM	Yes	Yes
Wi-Fi standard	Wi-Fi 5	Wi-Fi 5
Bluetooth	5	5.3
NFC	Yes	Yes
USB	USB Type-C 2.0	USB Type-C 2.0
USB version	2	2
Satellite navigation	GLONASS, GALILEO, BDS, QZSS	GLONASS, GALILEO, BDS
Features
Stereo speakers	No	Yes
3.5 mm headphone jack	Yes	Yes
Fingerprint sensor	Side	Side
Sensors	Fingerprint (side-mounted), accelerometer, proximity, compass	Fingerprint (side-mounted), accelerometer, compass
Software
OS at launch	Android 14	Android 14
Platform	Android	Android
Interface	ColorOS 16	HyperOS