Infinix Note 40 5G vs Oppo F31 Pro 5G
Quick Comparison
Both Infinix Note 40 5G and Oppo F31 Pro 5G comes with same RAM. In terms of display resolution, Infinix Note 40 5G has better resolution of 2436 x 1080 than Oppo F31 Pro 5G which has resolution of 2372 x 1080. Infinix Note 40 5G has more internal memory than Oppo F31 Pro 5G
| Name | Infinix Note 40 5G | Oppo F31 Pro 5G |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.78 in | 6.57 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 5000 mAh | 7000 mAh |
| Camera | 108 MP + 2 MP + 2 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 15999 | Rs. 26999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May 22, 2024. The cost of Infinix Note 40 5G is Rs. 15999. The launch Date of the second phone is September 15, 2025. The cost of Oppo F31 Pro 5G is Rs. 26999.
Display comparison
Infinix Note 40 5G has larger screen size of 6.78 inches in comparison to Oppo F31 Pro 5G's 6.57 inch screen. Both the phones have AMOLED Screen Type. Infinix's phone has display density of 393 PPI & OPPO's phone has only 390 PPI display density. In terms of screen to body ratio, Infinix's phone has better screen to body ratio of ~ 93.8% than OPPO's phone ~ 93%.
Memory comparison
Both mobiles come with 8 GB RAM Infinix Note 40 5G has more Internal Memory (256 GB) than Oppo F31 Pro 5G (128 GB).
Camera comparison
Infinix Note 40 5G's 108 MP + 2 MP + 2 MP Triple Rear Camera outclasses Oppo F31 Pro 5G's 50 MP + 2 MP Dual Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 14 and the second one on 15 version.
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Full Comparison
| Name | Infinix Note 40 5G | Oppo F31 Pro 5G |
| General | ||
| Model | Note 40 5G | F31 Pro |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 1.13 W/kg (Head) 0.85 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | May 22, 2024 | September 15, 2025 |
| In The Box | Handset, Adaptor, USB Type-C Cable, Magnetic TPU Case, Stickers, Sim Ejector Pin, Quick Start Guide, Warranty Card, Xclub Card | Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Protective Case x 1, Quick Guide x 1 |
| Design | ||
| Dimensions | 74.5 x 164.28 x 8.09 mm | 75 x 158.2 x 8 mm |
| Weight | 191 g | |
| Bezel less | No | |
| Colors | Obsidian Black, Titan Gold | Space Grey | Desert Gold |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (1.07 B) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.78 inches, 1080 x 2436 pixels, 120 Hz | 6.57 inches, 1080 x 2372 pixels, 120 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 393 PPI | ~ 390 PPI |
| Screen to Body Ratio | ~ 93.8% | ~ 93% |
| Glass Type | DT-Star D+ | |
| Brightness | Normal brightness: 600nits (Typical), HBM: 1400nits (Typical) | |
| Features | 100% Wide Color Gamut, TUV Rheinland Certification, 2160Hz PWM Dimming, Contrast Ratio: 10000000:1, 1500Hz Instantaneous Touch Response Rate, 1300 Nits Peak Brightness | Vivid mode: 100% DCI-P3, Natural mode: 100% sRGB |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 2.2 | UFS 3.1 |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | Sub6 TDD: n38/n40/n41/n77/n78, 5G Sub6 FDD: n1/n3/n5/n7/n8/n12/n20/n28/n66 | n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78 |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 6 (802.11ax) Supported, Wi-Fi 5 (802.11ac) Supported, 802.11a/b/g/n Supported, Wi-Fi Display Supported, WLAN Tethering Supported |
| Bluetooth | Yes | Yes, v5.4, SBC, AAC, LDAC, aptX, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes | Single band: Beidou, GPS, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | G-Sensor, E-Compass, Gyroscope, Light Sensor, Proximity Sensor | Proximity, Ambient light, Color temperature, E-compass, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| AI Features | AI Eraser 2.0, AI Perfect Shot, AI Group Photo Composer, AI Recompose, AI VoiceScribe, AI Call Assistant, AI Assistant for Notes, Google Gemini | |
| Water Resistance | Yes | |
| IP Rating | IP53 | IP69 + IP68 + IP66 |
| Dust Resistant | Yes | Yes |
| Extra Features | The JBL Sound Experience, Premium Design and Active Halo Light, X1 Cheetah Chip | |
| Camera | ||
| Rear Camera | 108 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 2 MP ƒ/2.4 | 50 MP ƒ/1.8 (Wide Angle) FOV 78°; 5P lens; AF Supported; Supports two-axis OIS 2 MP ƒ/2.4 (Macro) FOV 89°; 3P lens |
| Auto Focus | Yes | Yes |
| Features | Video, AI Cam, Portrait, Super Night, AR Shot, Short Video, Pro, Slow Motion, Dual Video, Panoroma, Super Macro, Documents, Timelapse, Sky Shop | Photo, Video, Portrait, Night, Panorama, SLO-MO, DUAL-VIEW VIDEO, TIME-LAPSE, STICKER, HI-RES, Underwater, PRO, DOC SCANNER |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD, 720p @ 60 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.2 (Wide Angle) Punch Hole, Dual LED Flash | 32 MP ƒ/2.4 (Wide Angle) FOV 82°; 5P lens Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v14 | Android v15 |
| Custom UI | XOS 14 | ColorOS 15 |
| Chipset | Mediatek Dimensity 7020 | mediatek Dimensity 7300 Energy |
| CPU | 2.2 GHz, Octa Core Processor | 2.5 GHz, Octa Core Processor |
| Core Details | IMG BXM-8-256 | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 |
| GPU | IMG BXM-8-256 | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Audio Jack Type | USB Type-C | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh | 7000 mAh |
| Fast Charging | Yes, 33W Fast Charge | Yes, 80W SuperVOOC |
| Wireless Charging | Yes, 15W Wireless MagCharge | |
| Reverse Charging | Yes | Yes |