Realme C100x vs Realme P4x Comparison

Detailed side-by-side comparison of specifications, features, and prices in Bangladesh to help you find the perfect phone.

Browse All PhonesNew Comparison
⚡ Comparison Highlights

Key Advantages & Spec Differences

Side-by-side strengths to help you pick the best smartphone for your money.

Realme C100x
Why choose

Realme C100x

Starts at ৳21,199
  • 🔋

    8,000 mAh battery

    +1,000 mAh more capacity than rival

  • 💰

    More affordable starting price

    Save approx. ৳7,300

  • 🎧

    3.5mm headphone jack included

    Plug in wired earphones without dongles

View Full C100x Specs
Realme P4x
Why choose

Realme P4x

Starts at ৳28,499
  • ✨

    144Hz refresh rate

    Smoother scrolling & animations

  • ⚖️

    Lighter body (208g)

    11g lighter in hand

  • 🚀

    5G network support

    Future-ready high speed connectivity

View Full P4x Specs
Comparing 2 phones
VS
Realme C100x
Realme

C100x

৳21,800
৳21,199
120Hz Display50MP Camera8,000 mAh
Realme P4x
Realme

P4x

৳28,499
144Hz Display50MP Camera7,000 mAh
Realme C100x

Realme C100x

৳21,800
Realme P4x

Realme P4x

৳28,499
📱Display & Screen
Technology
IPS LCD
Technology
IPS LCD
Screen Size
6.8 inches (~86.8% screen-to-body)
Screen Size
6.72 inches (~86.5% screen-to-body)
Resolution
720 x 1570 pixels
Resolution
1080 x 2400 pixels
Refresh Rate
120 Hz
Refresh Rate
144 HzWinner
Peak Brightness
900 nits (HBM)
Peak Brightness
800 nits (typ), 1000 nits (HBM)
Protection
ArmorShell glass or Panda Glass, Mohs level 5
Protection
Scratch-resistant glass
⚡Platform & Performance
Operating System
Android 16
Operating System
Android 15 (Realme UI 6.0)
Chipset
Unisoc T7250 (12 nm)
Chipset
Mediatek Dimensity 7400 Ultra (4 nm)
CPU Processor
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
CPU Processor
Octa-core (4x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Graphics
Mali-G57 MP1
GPU Graphics
Mali-G615 MC2
📷Main Camera
Rear Cameras
50 MP, f/1.8, (wide), PDAF + Auxiliary lens
Rear Cameras
50 MP, f/1.8, (wide), PDAF + Auxiliary lens
Camera Features
LED flash, HDR, panorama
Camera Features
LED flash, HDR, panorama
Video Recording
1080p@30fps
Video Recording
4K@30fps, 1080p@30/60/120fps
🤳Selfie Camera
Front Camera
5 MP, f/2.2, (wide)
Front Camera
8 MP, f/2.0, (wide)
Selfie Features
N/A
Selfie Features
Panorama
Selfie Video
720p@30fps
Selfie Video
1080p@30fps
🔋Battery & Charging
Battery Capacity
Si/C Li-Ion 8000 mAh or 7500 mAhWinner
Battery Capacity
Si/C Li-Ion 7000 mAh
Charging Speed
45W wired, 45W PPS, 13.5W PD, Reverse wired
Charging Speed
45W wired, Bypass charging
💾Memory & Storage
RAM & Storage
4GB RAM / 64GB, 4GB RAM / 128GB, 6GB RAM / 128GB, 4GB RAM / 256GB, 6GB RAM / 256GB
RAM & Storage
6GB RAM / 128GB, 8GB RAM / 128GB, 8GB RAM / 256GB, 8GB RAM / 512GB
microSD Card Slot
microSDXC
microSD Card Slot
Unspecified
Storage Type
eMMC 5.1
Storage Type
UFS 3.1
⚖️Body & Build
Dimensions
166.5 x 78.2 x 8.6 mm
Dimensions
165.9 x 76 x 8.4 mm
Weight
219 g
Weight
208 gWinner
Build Materials
Front: Glass | Back: Plastic | Frame: Plastic
Build Materials
Front: Glass | Back: plastic | Frame: plastic
Water / Dust IP Rating
IP64
Water / Dust IP Rating
IP64
SIM Card
Nano-SIM + Nano-SIM
SIM Card
Nano-SIM + Nano-SIM
🌐Network & Connectivity
Technology
GSM / HSPA / LTE
Technology
GSM / HSPA / LTE / 5G
5G Bands
N/A
5G Bands
1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA
4G Bands
1, 3, 5, 8, 40
4G Bands
1, 3, 5, 8, 28, 40, 41
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band
Bluetooth
5.2, A2DP, LE
Bluetooth
5.4, A2DP, LE
NFC Support
Yes (market/region dependent)
NFC Support
No
USB Port
USB Type-C 2.0, OTG
USB Port
USB Type-C
🔊Sound & Multimedia
Loudspeakers
Yes
Loudspeakers
Yes, with stereo speakers
3.5mm Headphone Jack
Yes
3.5mm Headphone Jack
No
🛡️Sensors & Security
Biometrics & Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Biometrics & Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
🚀Launch & Availability
Status
Available
Status
Available
Announced Date
May 7, 2026
Announced Date
December 4, 2025
Market Release
May 15, 2026
Market Release
December 10, 2025
🎨Colors & Models
Available Colors
Golden Coast, Deepblue Tides
Available Colors
Matte Silver, Elegant Pink, Lake Green
Model Numbers
RMX5366
Model Numbers
N/A
🔥 Trending Showdowns

Popular Phone Comparisons

Compare Bangladesh's most searched smartphones head-to-head before you buy.

Flagship Titan BattleCompare
VS
Samsung

Galaxy S24 Ultra

S-Pen & 200MP Zoom

Apple

iPhone 16 Pro Max

A18 Pro & Titanium Build

Detailed Specs & PriceView Specs
Mid-Range BestsellersCompare
VS
Xiaomi

Redmi Note 13

108MP & 120Hz AMOLED

Realme

Realme 12

50MP Sony & Sleek Design

Detailed Specs & PriceView Specs
Premium Mid-RangeCompare
VS
Samsung

Galaxy A55

IP67 Water Resistance & Gorilla Victus+

Xiaomi

Redmi Note 13 Pro Plus

120W HyperCharge & 200MP OIS

Detailed Specs & PriceView Specs
Best Under ৳20,000Compare
VS
Samsung

Galaxy A15

Super AMOLED 90Hz & 5000 mAh

Xiaomi

Redmi 13C

Helio G85 & Massive Screen

Detailed Specs & PriceView Specs
Fast Charging ShowdownCompare
VS
Infinix

Note 40

Wireless MagCharge & AMOLED

Tecno

Camon 30

70W Flash Charge & 50MP Eye-AF

Detailed Specs & PriceView Specs
Portrait Photography RivalsCompare
VS
Vivo

V30

Aura Light 50MP OIS & Slim Body

Oppo

Reno 11

32MP Telephoto Portrait & 67W

Detailed Specs & PriceView Specs