Realme P4 vs Samsung Galaxy S23 Ultra – Price, Specs & Features

Realme P4 alternatives

Tap above to see alternatives.

Samsung Galaxy S23 Ultra alternatives

Tap above to see alternatives.

Samsung Galaxy S24+

Apple iPhone 15 Pro Max

Google Pixel 10 Pro

Xiaomi 15 Ultra

Xiaomi 15

Your comparison result will be shown here.

Realme P4

Dimensity 7400
4 nm
7000 mAh
80W
6.77"
1080 x 2392 pixels
50 MP
4K@30fps
Specs

Samsung Galaxy S23 Ultra

Snapdragon 8 Gen 2
4 nm
5000 mAh
45W
6.8"
1440 x 3088 pixels
200 MP
8K@24/30fps
Specs

Samsung Galaxy S23 Ultra

General

Launch Date

August 20, 2025

February 01, 2023

Availability

Available Now

Android 15

Android 13

Custom UI

Realme UI 6.0

One UI 5.1

OS Updates

3 Years

4 Years

Security Updates

4 Years

5 Years

AI Features

AI Recording Summary, AI Smart Loop 2.0, Circle to Search, AI Edit Genie, AI Eraser, AI TextScanner, AI Camera and more

Circle to Search, Live Translate, Note Assist, Photo Assist, Chat Assist

Body

Dimensions

163.3 x 75.9 x 7.6 mm

163.4 x 78.1 x 8.9 mm

Thickness

7.6 mm

8.9 mm

Weight

185 g

234 g

Back Material

Gorilla Glass Victus 2

Build Details

Plastic Frame, Polycarbonate Back

Aluminum Frame

IP Rating

IP66 (dust tight and water resistant (low and High pressure water jets), also IP65)

IP68 (up to 1.5m for 30 min)

Display

Size

6.77 inches

6.8 inches

Type

OLED, 1B colors

Dynamic AMOLED 2X, HDR10, Always-on display

Refresh Rate

144 Hz

120 Hz

Peak Brightness

4500 nits

1750 nits

Resolution

1080 x 2392 pixels

1440 x 3088 pixels

Pixel Density

388 ppi

500 ppi

Aspect Ratio

19.9:9

19.3:9

Screen to Body Ratio

89.5 %

89.9 %

Protection

Gorilla Glass Victus 2

Performance

Chipset¹

MediaTek Dimensity 7400

Qualcomm Snapdragon 8 Gen 2

Process Size

4 nm

CPU

Octa-core
4x2.6 GHz Cortex-A78
4x2.0 GHz Cortex-A55

Octa-core
1x3.36 GHz Cortex-X3
2x2.8 GHz Cortex-A715
2x2.8 GHz Cortex-A710
3x2.0 GHz Cortex-A510

GPU

Mali-G615 MC2

Adreno 740

RAM & Storage

6GB 128GB (UFS 3.1)
8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)

8GB 256GB (UFS 4.0)
12GB 256GB (UFS 4.0)
12GB 512GB (UFS 4.0)
12GB 1024GB (UFS 4.0)

RAM Type

LPDDR4X

LPDDR5X

Expandable Memory

Camera

Main Camera

50 MP
f/1.8, 27mm (wide), 1/2.88", 0.61µm, OmniVision OV50D40, PDAF

8 MP
f/2.2, 112˚ (ultrawide), 1/4.0", 1.12µm

200 MP
f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, Laser AF, OIS

10 MP
f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, PDAF, OIS, 3x optical zoom

10 MP
f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, PDAF, OIS, 10x optical zoom

12 MP
f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video

OIS

Yes

Features

LED flash, HDR, panorama

LED flash, auto-HDR, panorama, Digital Zoom, Auto Flash, Face detection, Touch to focus

Video Recording

4K@30fps
1080p@30/60/120fps, gyro-EIS

8K@24/30fps
4K@30/60fps
1080p@30/60/240fps
1080p@960fps

Video Recording Features

Slo-motion, Ultra Steady Video, Video HDR, Bokeh portrait video, Video Pro Mode, Stereo recording, gyro-EIS

Selfie Camera

16 MP
f/2.4, (wide), 1/3.09", 1µm, Sony IMX480

12 MP
f/2.2, 26mm (wide), dual pixel PDAF

Selfie Features

Panorama

Dual video call, Auto-HDR, HDR10+

Selfie Video Recording

1080p@30fps

4K@30/60fps
1080p@30fps

Connectivity

SIM

Dual SIM (Nano + Nano)

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano

5G Support

Yes

9 5G bands
n1, n3, n5, n8, n28, n40, n41, n77, n78

Yes

15 5G bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n38, n40, n41, n77, n78

VoLTE

Yes

Wi-Fi

Wi-Fi 6

Wi-Fi 6E

Wi-Fi Details

802.11 a/b/g/n/ac/ax 5GHz

802.11 a/b/g/n/ac/ax 5GHz, MIMO

Wi-Fi Features

Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

USB

USB Type-C 2.0, OTG

USB Type-C 3.2, OTG

Bluetooth

5.4

5.3

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Yes

Battery

Capacity

7000 mAh

5000 mAh

Type

Li-Ion

Li-ion

Removable

Wired charging

80W

45W

Charging Speed

50% in 25 min

65% in 30 min

Reverse Wired Charging

10W

Wireless Charging

15W

Reverse Wireless Charging

4.5W

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

FM Radio

Extra Features

Sensors

Under-display optical fingerprint sensor, accelerometer, gyroscope, proximity, compass

Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer

Others

Samsung DeX, Samsung Wireless DeX

Colors and Pricing

Colors

Steel Gray, Engine Blue, Forge Red

Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, BMW M Edition

Price in India

₹18499

₹79999

FAQs

Which phone has better performance?

In this performance comparison, the Samsung Galaxy S23 Ultra with its Qualcomm Snapdragon 8 Gen 2 (4nm) performs better than the Realme P4 with the MediaTek Dimensity 7400 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Samsung Galaxy S23 Ultra offers 4 years of OS updates, whereas Realme P4 provides 3 years. For security updates, Samsung Galaxy S23 Ultra offers 5 years of support compared to Realme P4's 4 years.

Which phone has a better display?

Both Realme P4 and Samsung Galaxy S23 Ultra feature AMOLED displays, offering vibrant colors and deeper blacks. In terms of smoothness, Realme P4 offers a higher 144 Hz refresh rate, ensuring fluid scrolling and animations. Realme P4 also boasts a brighter screen with 4500 nits of peak brightness, enhancing outdoor visibility. Notably, Samsung Galaxy S23 Ultra offers a higher screen resolution, resulting in sharper visuals and more detailed content.

Which phone has a bigger battery and faster charging?

Realme P4 comes with a larger 7000 mAh battery, which may offer longer usage on a single charge. Realme P4 also supports faster wired charging at 80W, compared to 45W on Samsung Galaxy S23 Ultra. Samsung Galaxy S23 Ultra supports wireless charging at 15W, while Realme P4 lacks this feature.

Which phone has better water and dust resistance?

Samsung Galaxy S23 Ultra offers better protection against water and dust with an IP68 rating.

Can I buy these phones on Amazon?

Samsung Galaxy S23 Ultra – Check price here

¹ Scores can vary even with the same chipset due to RAM, thermals, and software optimization.