Redmi 13 vs Samsung Galaxy S23 Ultra – Price, Specs & Features

Redmi 13 alternatives

Tap above to see alternatives.

Samsung Galaxy S23 Ultra alternatives

Tap above to see alternatives.

Samsung Galaxy S25

Nothing Phone (3)

Google Pixel 9 Pro XL

Xiaomi 15

Apple iPhone 15 Plus

Your comparison result will be shown here.

Redmi 13

Snapdragon 4 Gen 2 AE
4 nm
5030 mAh
33W
6.79"
1080x2460 pixels
108 MP
1080p@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

July 09, 2024

February 01, 2023

Availability

Available Now

Android 14

Android 13

Custom UI

HyperOS

One UI 5.1

OS Updates

2 Years

4 Years

Security Updates

3 Years

5 Years

AI Features

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

Body

Dimensions

168.6 x 76.3 x 8.2 mm

163.4 x 78.1 x 8.9 mm

Thickness

8.2 mm

8.9 mm

Weight

205 g

234 g

Back Material

Gorilla Glass Victus 2

Build Details

Mineral Glass

Aluminum Frame

IP Rating

IP53

IP68 (up to 1.5m for 30 min)

Display

Size

6.79 inches

6.8 inches

Type

IPS LCD

Dynamic AMOLED 2X, HDR10, Always-on display

Refresh Rate

120 Hz

Peak Brightness

550 nits

1750 nits

Resolution

1080x2460 pixels

1440 x 3088 pixels

Pixel Density

396 ppi

500 ppi

Aspect Ratio

19.3:9

Screen to Body Ratio

85.1 %

89.9 %

Protection

Gorilla Glass 3

Gorilla Glass Victus 2

Performance

Chipset¹

Qualcomm Snapdragon 4 Gen 2 AE

Qualcomm Snapdragon 8 Gen 2

Process Size

4 nm

CPU

Octa-core
2x2.2 GHz Cortex-A78
6x2.0 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

Adreno 613

Adreno 740

RAM & Storage

6GB 128GB (UFS 2.2)
8GB 128GB (UFS 2.2)
8GB 256GB (UFS 2.2)

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

Yes

Camera

Main Camera

108 MP
f/1.8, (wide), 0.64µm, PDAF

2 MP
(depth)

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, Digital Zoom, Auto Flash, Face detection, Touch to focus, Voice Shutter

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

Video Recording

1080p@30fps

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

13 MP
f/2.5, (wide)

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

Selfie Features

HDR

Dual video call, Auto-HDR, HDR10+

Selfie Video Recording

1080p@30fps

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

Connectivity

SIM

Dual SIM, GSM+GSM
SIM1: Nano, SIM2: Nano (Hybrid)

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

5G Support

Yes

7 5G bands
n1, n3, n5, n8, n28, n40, 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 5

Wi-Fi 6E

Wi-Fi Details

802.11 a/b/g/n/ac 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

USB Type-C 3.2, OTG

Bluetooth

5.3

NFC

Yes

GPS

Yes with A-GPS, Glonass

Infrared

Yes

UWB (Ultra Wideband)

Yes

Battery

Capacity

5030 mAh

5000 mAh

Type

Li-ion

Removable

Wired charging

33W

45W

Charging Speed

50% in 30 min

65% in 30 min

Reverse Wired Charging

Wireless Charging

15W

Reverse Wireless Charging

4.5W

Charger in the Box

Yes

Sound

Stereo Speakers

Yes

3.5mm Headphone Jack

Yes

FM Radio

Yes

Extra Features

Sensors

Fingerprint (side-mounted), accelerometer, compass

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

Others

Virtual proximity sensing

Samsung DeX, Samsung Wireless DeX

Colors and Pricing

Colors

Black Diamond, Hawaiian Blue, Orchid Pink

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

Price in India

₹11499

₹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 Redmi 13 with the Qualcomm Snapdragon 4 Gen 2 AE (4nm), thanks to superior chipset efficiency.

Which phone offers longer software support?

Samsung Galaxy S23 Ultra offers 4 years of OS updates, whereas Redmi 13 provides 2 years. For security updates, Samsung Galaxy S23 Ultra offers 5 years of support compared to Redmi 13's 3 years.

Which phone has a better display?

Samsung Galaxy S23 Ultra features a superior AMOLED display, while Redmi 13 comes with an LCD panel. 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?

Redmi 13 comes with a larger 5030 mAh battery, which may offer longer usage on a single charge. Samsung Galaxy S23 Ultra also supports faster wired charging at 45W, compared to 33W on Redmi 13. Samsung Galaxy S23 Ultra supports wireless charging at 15W, while Redmi 13 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?

Redmi 13 – 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.