Realme C21 vs Itel A100
Compare Realme C21 and Itel A100 to understand which one suits your needs the best. The Realme C21 is priced from ₹9,999, 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 C21 vs Itel A100 Comparison Overview
| Key Highlights | Realme C21 | Itel A100 |
|---|---|---|
| Price | ₹9,999 | ₹6,799 |
| Processor | MediaTek Helio G35 | 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, 10Watt, Charger in the box | 5000mAh, 10Watt, Charger in the box |
| RAM/Storage | 3GB (LPDDR4X), 32GB (UFS 2.1) | 3GB (LPDDR4X), 64GB (eMMC 5.1) |
Performance Scorecard
GamingSee More Details
Realme C21100
Itel A10096
CameraSee More Details
Realme C21100
Itel A10047
DisplaySee More Details
Realme C21100
Itel A10068
BatterySee More Details
Realme C21100
Itel A100100
BodySee More Details
Realme C21100
Itel A100100
Key Specifications
| Processor | MediaTek Helio G35 | 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, 10Watt, Charger in the box | 5000mAh, 10Watt, Charger in the box | ||
| RAM | 3GB (LPDDR4X) | 3GB (LPDDR4X) | ||
| Storage | 32GB (UFS 2.1) | 64GB (eMMC 5.1) |
General
| Box Contents | Phone, 10W Charger, USB Cable, SIM Ejector Tool | Phone, 10W Charger, Type-C Cable, SIM Ejector Tool, Case | ||
|---|---|---|---|---|
| Colors | Cross Blue, Cross Black | Silk Green, Pure Black, Titanium Gold | ||
| Launch | April 08, 2021 | February 09, 2026 | ||
| Stores | Flipkart, Amazon | |||
| Launch Country | India | India | ||
| Launch Price | ₹7,299 | ₹6,799 |
Display
🏆 Winner: Realme C21
| 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 | 89.5 | 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 | ||
| Color Gamut Range | 80.8% | 70% | ||
| Display Resolution | HD+ | HD+ | ||
| Typical Brightness | 400 nits | - | ||
| Peak Brightness | 1000 nits | 400 nits | ||
| Eye Protection | TUV Rheinland certification | - | ||
| Contrast Ratio | - | 1500:1 | ||
| Colour Gamut | - | DCI-P3 | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Tie
| Height | 162.5mm | - | ||
|---|---|---|---|---|
| Width | 76.4mm | - | ||
| Thickness | 8.9mm | 8.49mm | ||
| Weight | 190 grams | - | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Ports | microUSB 2.0 | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack, OTG | 3.5mm Headphone Jack, OTG | ||
| Speaker | Loudspeaker | - | ||
| Build Quality | - | MIL-STD-810H | ||
| Sound Tuning | - | DTS |
Processor
🏆 Winner: Realme C21
| Chipset Manufacturer | MediaTek | Unisoc | ||
|---|---|---|---|---|
| Chipset | Helio G35 | T7100 | ||
| Fabrication Size | 12nm | - | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | 1.8 GHz | ||
| GPU | IMG GE8320 | PowerVR GE8322 |
Performance Benchmarks
| AnTuTu | 146708 | 119450 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 189 | 164 | ||
| Geekbench 6 CPU Multi-Core | 810 | 725 |
Main Camera
🏆 Winner: Realme C21
| 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 #2 Megapixel | 2MP | - | ||
| Main Camera #2 Aperture | f/2.4 | - | ||
| Main Camera #2 Focal Length | 40mm | - | ||
| Pixel Size | 1.75µm | - | ||
| Main Camera #2 Lens Type | Macro | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Focal Length | 25mm | - | ||
| Main Camera #3 Pixel Size | 1.75µm | - | ||
| Main Camera #3 Lens Type | Depth | - | ||
| Features | HDR | - | ||
| Camera Stabilization | No Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | HDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | No slomo | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Main Camera #1 Camera Sensor | - | Samsung GC08A8 | ||
| Auto Focus Type | - | Fixed Focus | ||
| Lens Enhancements | - | No enhancement |
Operating System
| OS Name | Android | Android Go | ||
|---|---|---|---|---|
| OS Version | 10 | 15 | ||
| OS Skin | Realme UI | itelOS | ||
| Gaming Mode | Yes | - | ||
| OS Updates | 1 year(s) | - | ||
| Security Updates | 3 year(s) | 2 year(s) | ||
| AI Features | - | AI Assistant, AI Imaging, AI Summary |
Selfie Camera
🏆 Winner: Realme C21
| 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 | Portrait | Face unlock | ||
| Video Features | 1080p@30fps | - | ||
| Video Recording | 1080@30fps | - | ||
| Front Camera #1 Camera Sensor | - | Samsung GC05A2 | ||
| Auto Focus Type | - | Fixed Focus | ||
| HDR Recording Support | - | SDR recording |
Battery
🏆 Winner: Realme C21
| Battery Capacity | 5000mAh | 5000mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | - | ||
| Reverse Wired Charging Support | Yes | - | ||
| Charging Speed Wired | 10W | 10W |
Network
| Sim Type | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Dual SIM (nano SIM, dual Standby) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, LTE, 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 | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | LTE |
Connectivity
🏆 Winner: Realme C21
| 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 | ||
| Radio | FM Radio | - |
Features
| Fingerprint Scanner | Rear Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Proximity Sensor | Accelerometer, Infrared Sensor | ||
| Haptic Feedback | - | Ordinary Motor |
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