Realme C33 2023 vs Xiaomi 13

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900;CDMA 800
3G network

HSDPA 850, 900, 2100

HSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
4G network

LTE frequency band 1, 3, 5, 8, 38, 40, 41

LTE frequency band 1, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
5G network

-

5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
HSDPA speed

42.2 Mbps

42.2 Mbps
HSUPA speed

5.76 Mbps

11.5 Mbps
LTE speed

LTE-A, 150 Mbps download, 51 Mbps upload

LTE-A
GPRS

Yes

Yes
EDGE

Yes

Yes

Design
Build

Glass front, plastic frame, plastic back

Glass front, glass back or silicone polymer back, aluminum frame
SIM

Dual SIM (Nano-SIM, dual stand-by)

Dual SIM (Nano-SIM, dual stand-by)
Height

164.2 mm

152.8 mm
Width

75.7 mm

71.5 mm
Thickness

8.3 mm

8.0/8.1 mm
Weight

187 g

185/189 g
Waterproof

-

IP68 (up to 1.5m for 30 mins)
Dust proof

-

IP68
Colors

Blue, Gold, Night Sea

Black, Blue, Gray, Green, Yellow

Display
Display type

IPS LCD

OLED
Physical size

6.5 inches

6.36 inches
Resolution

720 x 1600 pixels

1080 x 2400 pixels
Pixel density

270 ppi

414 ppi
Display colors

16777216

1073741824
Protection

Scratch resistant, 2.5D curved glass screen

Scratch resistant, 2.5D curved glass screen
Display features

-

120Hz, Dolby Vision, HDR10+, 1200 nits (HBM), 1900 nits (peak)

Main camera
Camera type

Dual

Triple
Main camera

(wide) , 50 MP, f/1.8 , 79˚ , 25 mm, 1/2.55" , 0.7 µm, 4x digital zoom

(wide) , 50 MP, f/1.8 , 23 mm, 1/1.49" , 1.0 µm
(depth) , 0.3 MP, f/2.2 , 1/10" , 2.2 µm

(telephoto) , 10 MP, f/2.0 , 1/3.75" , 1.0 µm, 75 mm, 3.2x optical zoom
120˚ , (ultrawide) , 12 MP, f/2.2 , 15 mm, 1/3.06" , 1.12 µm
Primary camera resolution

8190 x 6144 pixels

8190 x 6120 pixels
Primary camera video

1080p@30fps

8K@24fps (HDR), 4K@24/30/60fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/120/240/960fps, 1080p@1920fps, gyro-EIS
Primary camera optics

-

Leica lens
Primary camera flash

LED flash

dual-LED dual-tone flash
Camera features

Autofocus, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus

Autofocus, continuous autofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, face unlock, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, hyperOIS

Selfie camera
Selfie camera type

Single

Single
Selfie camera

(wide) , 5 MP, f/2.2 , 27 mm, 1/5.0" , 1.12 µm

(wide) , 32 MP, f/2.0 , 22 mm, 0.7 µm, 89˚
Selfie camera resolution

2560 x 1944 pixels

-
Selfie camera features

Face unlock, face detection

Face unlock, face detection, HDR, video HDR
Selfie camera video

720p@30fps

1080p@30fps

Connectivity
WLAN

Wi-Fi 802.11b, 802.11g, 802.11n

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

-

Yes
WLAN WiFi Dual Band

-

Yes
USB

microUSB 2.0

Type-C 2.0
USB On-The-Go

-

Yes
Bluetooth

v5.0

v5.3
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Infrared

-

Yes
NFC

No

Yes
GPS

Yes, with A-GPS

Yes, with A-GPS
GLONASS

Yes

Yes
GALILEO

Yes

Yes
BDS

Yes

Yes
QZSS

-

Yes
NavIC

-

Yes