realme P4s 5G vs vivo V40

The short answer

realme P4s 5G has the bigger battery: 8,000 mAh against 5,500.
realme P4s 5G has the faster screen: 144 Hz against 120.

Compared only on figures both makers publish. Everything else is in the table below.

2 phones side by side. Show only differences

Specification	realme P4s 5G ₹34,999launch price · Sep 2026	vivo V40 ₹34,999launch price
Placement
At its price	Lower half ₹30–40k	Older listing
Spec index	8.1 / 10	—
Key Specs
RAM	8 GB / 12 GB	8 GB / 12 GB
Processor	MediaTek Dimensity 7400 Ultra 5G	Qualcomm Snapdragon 7 Gen 3
Rear Camera	50 MP + 8 MP	50 MP + 50 MP
Front Camera	16 MP	50 MP
Battery	8000 mAh	5500 mAh
Display	6.78 inches (17.22 cm)	6.78 inches (17.22 cm)
General
Launch Date	September 3, 2026 (Official)	August 7, 2024 (Official)
Operating System	Android v16	Android v14
Custom UI	realme UI 7.0	Funtouch OS
Performance
Chipset	MediaTek Dimensity 7400 Ultra 5G	Qualcomm Snapdragon 7 Gen 3
CPU	Octa core (2.6 GHz, Quad core, Cortex A78 + 2 GHz, Quad core, Cortex A55)	Octa core (2.63 GHz, Single core, Cortex A715 + 2.4 GHz, Tri core, Cortex A715 + 1.8 GHz, Quad core, Cortex A510)
Architecture	64 bit	64 bit
Fabrication	4 nm	4 nm
Graphics	Mali-G615 MC2	Adreno 720
RAM	8 GB / 12 GB	8 GB / 12 GB
RAM Type	LPDDR4X	LPDDR4X
Display
Display Type	AMOLED (Flexible)	AMOLED
Screen Size	6.78 inches (17.22 cm)	6.78 inches (17.22 cm)
Resolution	1272x2772 px (1.5K)	1260x2800 px (FHD+)
Aspect Ratio	19.6:9	20:9
Pixel Density	450 ppi	453 ppi
Screen to Body Ratio (calculated)	93.57 %	90.23 %
Screen Protection	AGC DT Star D+	—
Bezel-less display	Yes with punch-hole display	Yes with punch-hole display
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch
Brightness	1400 nits (HBM), 6500 nits (peak)	4500 nits
HDR 10 / HDR+ support	Yes, HDR10+	Yes, HDR 10+
Refresh Rate	144 Hz	120 Hz
Design
Height	162.6 mm	164.16 mm
Width	77.6 mm	74.93 mm
Thickness	8.6 mm	7.58 mm
Weight	208 grams	190 grams
Build Material	Front: Glass Frame: Plastic Back: Plastic	Back: Mineral Glass
Colours	Titanium Gray, Electric Cyan	Ganges Blue, Lotus Purple, Titanium Grey
Waterproof	Yes, IP66 / IP68 / IP69	Yes, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68, IP69
Ruggedness	—	Dust proof
Main Camera
Camera Setup	Dual	Dual
Resolution	50 MP f/1.8, Wide Angle, Primary Camera 8 MP f/2.2, Ultra-Wide Angle Camera (112° field of view)	50 MP f/1.88, Wide Angle (84° field-of-view), Primary Camera (23 mm focal length, 1.56" sensor size, S5KGNJ, ISO-CELL, 1µm pixel size) 50 MP f/2.0, Ultra-Wide Angle Camera (15 mm focal length, 2.7" sensor size, 0.64µm pixel size)
Autofocus	Yes	Yes
OIS	Yes	Yes
Flash	Yes, LED Flash	Yes, Smart Aura Light
Settings	Exposure compensation, ISO control	Exposure compensation, ISO control
Shooting Modes	Night Mode Portrait Mode Panorama Pro Mode Long Exposure Underwater Mode Tilt-shift Dual-view Video	Continuous Shooting High Dynamic Range mode (HDR) SuperMoon
Camera Features	10 x Digital Zoom Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Video Recording	3840x2160 @ 30 fps 1920x1080 @ 60 fps 1920x1080 @ 30 fps 1280x720 @ 60 fps	3840x2160 @ 30 fps 1920x1080 @ 30 fps
Video Recording Features	Slo-motion (1920x1080 @ 120 fps, 1280x720 @ 240 fps) Video Pro Mode Time-lapse Dual-view Video EIS / OIS video stabilisation	Dual Video Recording Bokeh portrait video
Image Resolution	—	8150 x 6150 Pixels
Front Camera
Camera Setup	Single	Single
Resolution	16 MP f/2.4, Wide Angle, Primary Camera (85° field of view)	50 MP f/2.0, Wide Angle, Primary Camera (21 mm focal length, 2.7" sensor size, 0.64µm pixel size)
Autofocus	No	Yes
Flash	No	—
Video Recording	1920x1080 @ 30 fps 1280x720 @ 30 fps	3840x2160 @ 30 fps 1920x1080 @ 30 fps
Battery
Capacity	8000 mAh	5500 mAh
Type	Li-ion	Li-ion
Removable	No	No
Wireless Charging	No	No
Quick Charging	Yes, Fast, 80W	Yes, Flash, 80W
USB Type-C	Yes	Yes
Storage
Internal Memory	128 GB / 256 GB	256 GB / 512 GB
Expandable Memory	No	No
USB OTG	Yes	Yes
Storage Type	UFS 3.1	UFS 2.2
Network & Connectivity
SIM Slot(s)	Dual SIM, GSM+GSM (Nano SIM + Nano SIM)	Dual SIM, GSM+GSM, Dual VoLTE
SIM Size	SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
Network Support	5G Supported in India, 4G Supported in India, 3G, 2G	5G Supported in India, 4G Supported in India, 3G, 2G
VoLTE	Yes	Yes
SIM 1	-	-
5G Bands	FDD N1 / N3 / N5 / N8 / N28B TDD N40 / N41 / N77 / N78	FDD N1 / N3 / N5 / N8 / N28 TDD N40 / N77 / N78
4G Bands	TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5) / 900(band 8) / 700(band 28B)	TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 850(band 26)
3G Bands	UMTS 2100 / 850 / 900 MHz	UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands	GSM 850 / 900 / 1800 MHz	GSM 1800 / 1900 / 850 / 900 MHz
EDGE	Available	Available
SIM 2	-	-
GPRS	Available	Available
Wi-Fi	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac), Dual band	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features	Wi-Fi Display, Mobile Hotspot	Mobile Hotspot
Bluetooth	Yes, v5.4	Yes, v5.4
GPS	Yes with A-GPS, Glonass, Galileo, Beidou, QZSS	Yes with A-GPS, Glonass
NFC	No	No
Infrared Sensor	Yes	—
USB Connectivity	USB 2.0, Mass storage device, USB charging	USB 2.0, Mass storage device, USB charging
SAR Value	—	Head: 0.970 W/kg, Body: 0.90 W/kg
Multimedia
Stereo Speaker	Yes	Yes
Loudspeaker	Yes	Yes
Audio Jack	USB Type-C	USB Type-C
Audio Features	Ultra Volume Mode (up to 300%) LDAC, aptX HD, LHDC 5.0 Bluetooth audio	—
FM Radio	—	No
Sensors
Fingerprint Sensor	Yes	Yes
Fingerprint Sensor Position	In Display	On-screen
Fingerprint Sensor Type	Optical	Optical
Heart Rate Monitor	No	No
Other Sensors	Light sensor, Proximity sensor, Colour temperature sensor, Accelerometer, Compass, Gyroscope, Infrared remote control	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope