Realme C21Y vs Itel A100
Compare Realme C21Y and Itel A100 to understand which one suits your needs the best. The Realme C21Y is priced from ₹9,997, while Itel A100 is available at ₹6,799 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Realme C21Y vs Itel A100 Comparison Overview
| Key Highlights | Realme C21Y | Itel A100 |
|---|---|---|
| Price | ₹9,997 | ₹6,799 |
| Processor | Unisoc Tiger T610 | Unisoc T7100 |
| Display | 6.5", HD+ IPS LCD, 60Hz | 6.6", HD+ IPS LCD, 90Hz |
| Rear Camera | 13MP (Wide-angle), 2MP (Macro), 2MP (Depth), 5MP (Front) | 8MP (Wide-angle), 5MP (Front) |
| Battery | 5000mAh, Charger in the box | 5000mAh, 10Watt, Charger in the box |
| RAM/Storage | 3GB (LPDDR4X), 32GB (eMMC 5.1) | 3GB (LPDDR4X), 64GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Itel A100100
Realme C21Y96
CameraSee More Details
Realme C21Y100
Itel A10063
DisplaySee More Details
Itel A100100
Realme C21Y89
BatterySee More Details
Itel A100100
Realme C21Y89
BodySee More Details
Realme C21Y100
Itel A100100
Key Specifications
| Processor | Unisoc Tiger T610 | Unisoc T7100 | ||
|---|---|---|---|---|
| Display | 6.5", HD+ IPS LCD, 60Hz | 6.6", HD+ IPS LCD, 90Hz | ||
| Camera | 13MP (Wide-angle), 2MP (Macro), 2MP (Depth), 5MP (Front) | 8MP (Wide-angle), 5MP (Front) | ||
| Battery | 5000mAh, Charger in the box | 5000mAh, 10Watt, Charger in the box | ||
| RAM | 3GB (LPDDR4X) | 3GB (LPDDR4X) | ||
| Storage | 32GB (eMMC 5.1) | 64GB (eMMC 5.1) |
General
| Box Contents | Phone, 10W Charger, microUSB Cable, SIM Ejector Tool | Phone, 10W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Cross Black, Cross Blue | Silk Green, Pure Black, Titanium Gold | ||
| Launch | August 23, 2021 | February 09, 2026 | ||
| Stores | Flipkart, Amazon, Reliance Digital | |||
| Launch Country | India | India | ||
| Launch Price | ₹8,999 | ₹6,799 |
Display
🏆 Winner: Itel A100
| Display Type | IPS LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 90Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 120Hz | 180Hz | ||
| Display Size | 6.5 inches | 6.6 inches | ||
| Area | 102cm² | 104.6cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 88.7 | 90 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1612 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 270ppi | 269ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 400 nits | 400 nits | ||
| Eye Protection | Blue Light Filters | - | ||
| Color Gamut Range | - | 70% | ||
| Contrast Ratio | - | 1500:1 | ||
| Colour Gamut | - | DCI-P3 | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Tie
| Height | 164.5mm | - | ||
|---|---|---|---|---|
| Width | 76mm | - | ||
| Thickness | 9.1mm | 8.49mm | ||
| Weight | 200 grams | - | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | MIL-STD-810H | ||
| Ports | microUSB 2.0, OTG | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack | 3.5mm Headphone Jack, OTG | ||
| Speaker | Loudspeaker | - | ||
| Sound Tuning | No Tuning | DTS |
Processor
🏆 Winner: Realme C21Y
| Chipset Manufacturer | Unisoc | Unisoc | ||
|---|---|---|---|---|
| Chipset | Tiger T610 | T7100 | ||
| Fabrication Size | 12nm | - | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | 1.8 GHz | ||
| GPU | Mali-G52 MP2 | PowerVR GE8322 |
Performance Benchmarks
| AnTuTu | 250277 | 119450 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 418 | 164 | ||
| Geekbench 6 CPU Multi-Core | 1305 | 725 |
Main Camera
🏆 Winner: Realme C21Y
| Main Camera #1 Megapixel | 13MP | 8MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Main Camera #1 Focal Length | 26mm | - | ||
| Main Camera #1 Pixel Size | 1.12µm | 1.12µm | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/3.06" | - | ||
| Main Camera #1 Camera Features | PDAF | - | ||
| Main Camera #2 Megapixel | 2MP | - | ||
| Main Camera #2 Aperture | f/2.4 | - | ||
| Main Camera #2 Lens Type | Macro | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Depth | - | ||
| Features | HDR | - | ||
| Camera Stabilization | No Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | No slomo | ||
| Auto Focus Type | PDAF | Fixed Focus | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Main Camera #1 Camera Sensor | - | Samsung GC08A8 |
Operating System
| OS Name | Android | Android Go | ||
|---|---|---|---|---|
| OS Version | 11 | 15 | ||
| OS Skin | Realme UI | itelOS | ||
| OS Updates | 1 year(s) | - | ||
| Security Updates | 1 year(s) | 2 year(s) | ||
| AI Features | - | AI Assistant, AI Imaging, AI Summary |
Selfie Camera
🏆 Winner: Realme C21Y
| Front Camera #1 Megapixel | 5MP | 5MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | - | ||
| Front Camera #1 Pixel Size | 1.12µm | 1.12µm | ||
| Front Camera #1 Lens Type | Wide | Single | ||
| Features | Fixed Focus | Face unlock | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | - | ||
| Video Recording | 1080@30fps | - | ||
| HDR Recording Support | SDR recording | SDR recording | ||
| Front Camera #1 Camera Sensor | - | Samsung GC05A2 |
Battery
🏆 Winner: Itel A100
| Battery Capacity | 5000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | - | ||
| Reverse Wired Charging Support | Yes | - | ||
| Charging Speed Wired | - | 10W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Dual SIM (nano SIM, dual Standby) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, LTE FDD, LTE TD, WCDMA | GSM, HSPA, LTE | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | WCDMA 1, 5, 8 | 850, 900, 2100 | ||
| 4G Bands | LTE 1, 3, 5, 8, 38, 40, 41 | LTE |
Connectivity
🏆 Winner: Realme C21Y
| Wi-Fi Standards | Wi-Fi 4 802.11 a/b/g/n | Wi-Fi 4 802.11 a/b/g/n | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 4 | WiFi 4 | ||
| Bluetooth Version | 5 | - | ||
| Bluetooth Codecs | A2DP, LE | - | ||
| GPS | AGPS, Beidou, GLONASS, GPS | GPS |
Features
| Fingerprint Scanner | Rear Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Light Sensor, Proximity Sensor | Accelerometer, Infrared Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | Ordinary Motor | ||
| Facial Recognition | 2D Face Recognition | - |
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