Celkon Campus A400 vs Xiaomi Redmi Turbo 4 Pro
Quick Comparison
Xiaomi Redmi Turbo 4 Pro has better RAM than Celkon Campus A400. In terms of display resolution, Xiaomi Redmi Turbo 4 Pro has better resolution of 2772 x 1280 than Celkon Campus A400 which has resolution of 800 x 480. Xiaomi Redmi Turbo 4 Pro has more internal memory than Celkon Campus A400
| Name | Celkon Campus A400 | Xiaomi Redmi Turbo 4 Pro |
| RAM | 256 MB | 12 GB |
|---|---|---|
| Display | 4 in | 6.83 in |
| Internal Memory | 512 MB | 256 GB |
| Battery | 1400 mAh | 7550 mAh |
| Camera | 2 MP | 50 MP + 8 MP Dual |
| Price | Rs. 2899 | Rs. 23990 |
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Detailed Comparison
Price And Launch
The cost of Celkon Campus A400 is Rs. 2899. The launch Date of the second phone is April 24, 2025. The Expected cost of Xiaomi Redmi Turbo 4 Pro is Rs. 23990.
Display comparison
Celkon Campus A400 has screen size of 4 inches which falls short to Xiaomi Redmi Turbo 4 Pro's 6.83 inch screen. Celkon Campus A400 has LCD Screen type where as Xiaomi Redmi Turbo 4 Pro has AMOLED Screen type. Xiaomi's phone has display density of 447 PPI & Celkon's phone has only 233 PPI display density. Celkon Campus A400 has 5:3 aspect ratio where as Xiaomi Redmi Turbo 4 Pro has 20.1:9 aspect ratio.
Memory comparison
Xiaomi Redmi Turbo 4 Pro's larger 12 GB RAM is better for playing games and all with respect to Celkon Campus A400's lower 256 MB RAM. Xiaomi Redmi Turbo 4 Pro has more Internal Memory (256 GB) than Celkon Campus A400 (512 MB).
Camera comparison
Xiaomi Redmi Turbo 4 Pro's 50 MP + 8 MP Dual Rear Camera outclasses Celkon Campus A400's 2 MP Rear Camera in terms of resolution. Xiaomi Redmi Turbo 4 Pro will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Celkon Campus A400's 0.3 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.4.2 and the second one on 15 version.
Related Comparisons
Full Comparison
| Name | Celkon Campus A400 | Xiaomi Redmi Turbo 4 Pro |
| General | ||
| Model | 25053RT47C | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | April 24, 2025 | |
| Design | ||
| Dimensions | 68 x 125.5 x 12.6 mm | 77.9 x 163.1 x 8 mm |
| Weight | 95 g | 219 g |
| Bezel less | No | |
| Colors | Black, White, Green, Harry Potter edition | |
| Display | ||
| Type | Color LCD Screen | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 4 inches, 480 x 800 pixels | 6.83 inches, 1280 x 2772 pixels, 120 Hz |
| Aspect Ratio | 5:3 | 20.1:9 |
| PPI | ~ 233 PPI | ~ 447 PPI |
| Screen to Body Ratio | ~ 90.2% | |
| Glass Type | Corning Gorilla Glass Victus | |
| Brightness | 800 nits (typ), 1800 nits (HBM), 3200 nits (peak) | |
| Features | Dolby Vision, HDR10+, HDR Vivid | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 256 MB | 12 GB |
| RAM Type | LPDDR5X | |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 512 MB | 256 GB |
| Storage Type | UFS 4.1 | |
| Card Slot | Yes, upto 32 GB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | SA:n38/40/41/77/78/1/3/5/8/28a, NSA:n38/40/41/77/78/1/3/5/8/28a | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes, v2.0 | Yes, v5.4, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 2,159,653 (Total) (v10) 465,908 (CPU) 937,663 (GPU) 430,955 (Memory) 325,127 (UX) | |
| Geekbench Score | 6,807 (Multi Core) (v6) 2,156 (Single Core) 13,464 (OpenCL) 18,779 (Vulkan) | |
| 3DMark Score | 4,649 (Wild Life Extreme) | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes, 2 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 2 MP | 50 MP ƒ/1.5 (Wide Angle) 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 15mm (ultrawide), 1/4.0", 1.12µm |
| OIS | Yes | |
| Auto Focus | Yes | |
| Features | HDR, Panorama | |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 0.3 MP | 20 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v4.4.2 (KitKat) | Android v15 |
| Chipset | Qualcomm Snapdragon 8s Gen4 | |
| CPU | 1 GHz, Dual Core Processor | 3.2 GHz, Octa Core Processor |
| Core Details | 1xCortex-X4@ 3.20 GHz & 3xCortex-A720@3.00 GHz& 2xA720 @2.80 GHz, & 2xA720@2.02 GHz | |
| GPU | Mali-400 | Adreno 825 |
| Java | Yes, via 3rd party | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | Yes | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1400 mAh, Li-ion Battery | 7550 mAh |
| Fast Charging | Yes, 90W Fast charging | |
| Reverse Charging | Yes | |
| StandBy Time | 10 days | |
| Talk Time | 9 hours | |