Realme P3 Ultra vs Samsung Galaxy S23 Ultra – Price, Specs & Features

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Samsung Galaxy S23 Ultra alternatives

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Realme P3 Ultra

Dimensity 8350
4 nm
6000 mAh
80W
6.83"
1272 x 2800 pixels
50 MP
4K@30/60fps
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

March 19, 2025

February 01, 2023

Availability

Available Now

Android 15

Android 13

Custom UI

Realme UI 6.0

One UI 5.1

OS Updates

2 Years

4 Years

Security Updates

3 Years

5 Years

AI Features

Circle to Search, AI Eraser, AI Smart Loop, AI Writer, AI Recording Summary, AI Best Face, AI Motion Deblur

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

Body

Dimensions

163.1 x 76.9 x 7.4 mm

163.4 x 78.1 x 8.9 mm

Thickness

7.4 mm

8.9 mm

Weight

183 g

234 g

Back Material

Gorilla Glass Victus 2

Build Details

Plastic Back

Aluminum Frame

IP Rating

IP69 (dust tight and water resistant (high pressure water jets; immersible up to 2m for 30 min), also IP68)

IP68 (up to 1.5m for 30 min)

Display

Size

6.83 inches

6.8 inches

Type

AMOLED, 1B colors, HDR image support

Dynamic AMOLED 2X, HDR10, Always-on display

Refresh Rate

120 Hz

Peak Brightness

1500 nits

1750 nits

Resolution

1272 x 2800 pixels

1440 x 3088 pixels

Pixel Density

450 ppi

500 ppi

Aspect Ratio

19.8:9

19.3:9

Screen to Body Ratio

90.4 %

89.9 %

Protection

Gorilla Glass 7i

Gorilla Glass Victus 2

Performance

Chipset¹

Mediatek Dimensity 8350

Qualcomm Snapdragon 8 Gen 2

Process Size

4 nm

CPU

Octa-core
1x3.35 GHz Cortex-A715
3x3.20 GHz Cortex-A715
4x2.20 GHz Cortex-A510

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-MC6

Adreno 740

RAM & Storage

8GB 128GB (UFS 3.1)
8GB 256GB (UFS 3.1)
12GB 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

LPDDR5X

Expandable Memory

Camera

Main Camera

50 MP
f/1.8, 24mm (wide), 1/1.56", 1.0µm, Sony IMX896, multi-directional PDAF, OIS

8 MP
f/2.2, 16mm, 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

Color spectrum sensor, LED flash, HDR, panorama

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

Video Recording

4K@30/60fps
1080p@30/60/120fps

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, 23mm (wide), 1/3.09", 1.0µm, Sony IMX480

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

Selfie Features

Dual video call, Auto-HDR, HDR10+

Selfie Video Recording

1080p@30/60fps

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

Connectivity

SIM

Dual SIM
SIM1: Nano, SIM2: Nano

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

SIM 1

16 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N26, N28
TDD: N38, N40, N41, N66, N77, N78

15 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N28
TDD: N38, N40, N41, N77, N78

SIM 2

16 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N26, N28
TDD: N38, N40, N41, N66, N77, N78

15 5G Bands

FDD: N1, N2, N3, N5, N7, N8, N12, N20, N25, N28
TDD: 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

6000 mAh

5000 mAh

Type

Si/C Li-Ion

Li-ion

Removable

Wired charging

80W

45W

Charging Speed

100% in 47 min

65% in 30 min

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

Neptune Blue, Orion Red, Glowing Lunar White

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

Price in India

₹22750

₹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 P3 Ultra with the Mediatek Dimensity 8350 (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Samsung Galaxy S23 Ultra offers 4 years of OS updates, whereas Realme P3 Ultra provides 2 years. For security updates, Samsung Galaxy S23 Ultra offers 5 years of support compared to Realme P3 Ultra's 3 years.

Which phone has a better display?

Both Realme P3 Ultra and Samsung Galaxy S23 Ultra feature AMOLED displays, offering vibrant colors and deeper blacks. Both smartphones offer the same 120 Hz refresh rate. Samsung Galaxy S23 Ultra also boasts a brighter screen with 1750 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 P3 Ultra comes with a larger 6000 mAh battery, which may offer longer usage on a single charge. Realme P3 Ultra 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 P3 Ultra lacks this feature.

Which phone has better water and dust resistance?

Realme P3 Ultra offers better protection against water and dust with an IP69 rating.

Can I buy these phones on Amazon?

Realme P3 Ultra – Check price here
Samsung Galaxy S23 Ultra – Check price here

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