Xiaomi Redmi 9 Prime vs Infinix Note 40S
Quick Comparison
Infinix Note 40S has better RAM than Xiaomi Redmi 9 Prime. In terms of display resolution, Infinix Note 40S has better resolution of 2436 x 1080 than Xiaomi Redmi 9 Prime which has resolution of 2340 x 1080. Infinix Note 40S has more internal memory than Xiaomi Redmi 9 Prime
| Name | Xiaomi Redmi 9 Prime | Infinix Note 40S |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.53 in | 6.78 in |
| Internal Memory | 64 GB | 256 GB |
| Battery | 5020 mAh | 5000 mAh |
| Camera | 13 MP Quad | 108 MP + 2 MP Dual |
| Price | Rs. 8499 | Rs. 14990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 4, 2020 . The cost of Xiaomi Redmi 9 Prime is Rs. 8499. The launch Date of the second phone is September, 2024. The Expected cost of Infinix Note 40S is Rs. 14990.
Display comparison
Infinix Note 40S has larger screen size of 6.78 inches in comparison to Xiaomi Redmi 9 Prime's 6.53 inch screen. Xiaomi Redmi 9 Prime has IPS LCD Screen type where as Infinix Note 40S has AMOLED Screen type. Xiaomi's phone has display density of 395 PPI & Infinix's phone has only 393 PPI display density. In terms of screen to body ratio, Infinix's phone has better screen to body ratio of ~ 89.8% than Xiaomi's phone ~ 83.2%. Xiaomi Redmi 9 Prime has 19.5:9 aspect ratio where as Infinix Note 40S has 20:9 aspect ratio.
Memory comparison
Infinix Note 40S's larger 8 GB RAM is better for playing games and all with respect to Xiaomi Redmi 9 Prime's lower 4 GB RAM. Infinix Note 40S has more Internal Memory (256 GB) than Xiaomi Redmi 9 Prime (64 GB).
Camera comparison
Infinix Note 40S's 108 MP + 2 MP Dual Rear Camera outshines Xiaomi Redmi 9 Prime's 13 MP Quad Rear Camera in terms of resolution. Infinix Note 40S will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi Redmi 9 Prime's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v10 (Q) and the second one on 14 version.
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Full Comparison
| Name | Xiaomi Redmi 9 Prime | Infinix Note 40S |
| General | ||
| Model | Redmi 9 Prime | X6850B |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 4, 2020 | September, 2024 |
| Design | ||
| Dimensions | 77 x 163.3 x 9.1 mm | 74.6 x 164.1 x 7.8 mm |
| Weight | 198 g | 176 g |
| Colors | Obsidian Black, Vintage Green | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.53 inches, 1080 x 2340 pixels | 6.78 inches, 1080 x 2436 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20:9 |
| PPI | ~ 395 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 83.2% | ~ 89.8% |
| Glass Type | Corning Gorilla Glass 3 | Corning Gorilla Glass |
| Features | 650nit Type, 1300nit Peak, 2160Hz PWM Dimming | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 64 GB | 256 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 512 GB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 (802.11 a/b/g/n/ac), Dual Band | |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | yes with A-GPS, Glonass, Beidou | Yes, with A-GPS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Splash Resistant | Yes, P2i Technology | Yes |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Extra Features | Cheetah X1 Chip, Stereo Speakers with Sound by JBL, Dual Microphones, LPDDR4X RAM | |
| Camera | ||
| Rear Camera | 13 MP ƒ/1.8 (Main) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 108 MP ƒ/1.9 (Wide Angle) 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes, Phase Detection autofocus | Yes |
| Features | Digital Zoom, Face detection, Touch to focus | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Dual LED Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v14 |
| Custom UI | XOS 14 | |
| Chipset | MediaTek Helio G80 | Mediatek Helio G99 |
| CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2 GHz, Dual core, Cortex A75 + 1.8 GHz, Quad core, Cortex A55 | 2x Cortex-A76 @ 2.2GHz 6x Cortex-A55 @ 2GHz |
| GPU | Mali-G52 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, FLAC, OGG, WAV, AAC |
| Video | Yes | MP4, MKV, TS, 3GP, WEBM |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5020 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 45W All Round FastCharge2.0 |
| Wireless Charging | Yes, 20W | |
| Reverse Charging | Yes | |
| Talk Time | 31 hours | |
| Music Playback Time | 185 hours | |