Oppo Reno 15 Pro Mini has better RAM than OPPO A3x 5G. In terms of display resolution, Oppo Reno 15 Pro Mini has better resolution of 2640 x 1216 than OPPO A3x 5G which has resolution of 1604 x 720. Oppo Reno 15 Pro Mini has more internal memory than OPPO A3x 5G
| Name | Oppo Reno 15 Pro Mini | OPPO A3x 5G |
| RAM | 12 GB | 4 GB |
|---|---|---|
| Display | 6.32 in | 6.67 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 6200 mAh | 5100 mAh |
| Camera | 200 MP + 50 MP + 50 MP Triple | 8 MP |
| Price | Rs. 58990 | Rs. 15999 |
The launch Date of the first phone is January 08, 2026. The cost of Oppo Reno 15 Pro Mini is Rs. 58990. The launch Date of the second phone is August 01, 2024. The cost of OPPO A3x 5G is Rs. 15999.
Oppo Reno 15 Pro Mini has screen size of 6.32 inches which falls short to OPPO A3x 5G's 6.67 inch screen. Oppo Reno 15 Pro Mini has AMOLED Screen type where as OPPO A3x 5G has LCD Screen type. Oppo Reno 15 Pro Mini has display density of 460 PPI & OPPO A3x 5G has only 395 PPI display density. In terms of screen to body ratio, OPPO A3x 5G has better screen to body ratio of ~ 93% than Oppo Reno 15 Pro Mini's ~ 89.5%.
Oppo Reno 15 Pro Mini's larger 12 GB RAM is better for playing games and all with respect to OPPO A3x 5G's lower 4 GB RAM. Oppo Reno 15 Pro Mini has more Internal Memory (256 GB) than OPPO A3x 5G (128 GB).
Oppo Reno 15 Pro Mini's 200 MP + 50 MP + 50 MP Triple Rear Camera outshines OPPO A3x 5G's 8 MP Rear Camera in terms of resolution. Oppo Reno 15 Pro Mini will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to OPPO A3x 5G's 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 14 version.
| Name | Oppo Reno 15 Pro Mini | OPPO A3x 5G |
| General | ||
| Model | CPH2813 | A3x, CPH2681 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 08, 2026 | August 01, 2024 |
| In The Box | Phone × 1, Charger × 1, USB Data Cable × 1, SIM Ejector Tool × 1, Protective Case × 1, Quick Guide × 1 | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Protective Case |
| Design | ||
| Dimensions | 72.4 x 151.2 x 8 mm | 76 x 165.7 x 7.7 mm |
| Weight | 187 g | 187 g |
| Bezel less | No | |
| Colors | Dusk Brown (Cocoa Brown), Aurora Blue, Glacier White | Sparkle Black, Starlight White, Starry Purple |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color LCD Screen (16.7 M) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.32 inches, 1216 x 2640 pixels, 120 Hz | 6.67 inches, 720 x 1604 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | |
| PPI | ~ 460 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 89.5% | ~ 93% |
| Glass Type | Corning Gorilla Glass 7i | |
| Features | Standard Mode: 100% DCI-P3, Natural Mode: 100% DCI-P3, Vivid Mode: 100% DCI-P3 | Color Gamut: Vivid Mode: 83% NTSC, Gentle Mode: 71% NTSC, Pixel Arrangement: Real RGB, Contrast Ratio: 1500:1, Sunlight Screen Supported, Brightness: 1,000 nits (HBM), COG Packaging Process |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 12 GB | 4 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot) | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NR: n1//n5/n8/n28A/n41/n77/n78 | 5G NR: n1/n3/n5/n8/n28B/n41/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (802.11ax) Wi-Fi 5 (802.11ac) 802.11a/b/g/n WLAN Display WLAN tethering 160 MHz Wi-Fi channels over 5 GHz 2 × 2 MIMO | Wi-Fi 5 (802.11ac), 802.11a/b/g/n, WLAN 2.4G/WLAN 5.1G/WLAN 5.8G, WLAN Display; WLAN tethering |
| Bluetooth | Yes, v5.4, A2DP, LE, aptX HD | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | |
| Performance | ||
| AnTuTu Score | 2,094,835 (Total) (v11) 679,853 (CPU) 652,170 (GPU) 265,678 (Memory) 497,134 (UX) | |
| Geekbench Score | 6,355 (Multi Core) (v6) 1,609 (Single Core) 12,100 (OpenCL) 12,250 (Vulkan) | |
| 3DMark Score | 3,950 (Wild Life Extreme) | |
| Extra | ||
| GPS | GPS, GLONASS, BDS, Galileo, QZSS | Yes with A-GPS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity Sensor, Ambient Light Sensor, Color Temperature Sensor, E-compass, Accelerometer, Gyroscope, Infrared Remote Control | Geomagnetic Sensor, Ambient Light Sensor, Proximity Sensor, Accelerometer, Gravity Sensor, Pedometer |
| 3.5mm Headphone Jack | No | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68/IP69 | |
| Dust Resistant | Yes | |
| Extra Features | SAR Value Head: 1.05 W/Kg, Body: 0.78 W/Kg, eMMC 5.1, LPDDR4X@2133MHz, 2 × 16 bits RAM | |
| Camera | ||
| Rear Camera | 200 MP ƒ/1.8 (Wide Angle) 24mm (wide), 1/1.56", 0.5µm, PDAF, OIS 50 MP ƒ/2.8 (Telephoto) 85mm (telephoto), PDAF, OIS, 3.5x optical zoom 50 MP ƒ/2 (Ultra Wide) 16mm, 100˚ (ultrawide), AF | 8 MP ƒ/2 (Ultra Wide) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Pro, Night, Extra HD, Pano, Time-Lapse, Sticker, and Text Scanner | |
| Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p @ 30 fps FHD, 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP ƒ/2 (Ultra Wide) Punch Hole | 5 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 4K, 1080p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v14 |
| Custom UI | ColorOS 16 | ColorOS 14.0.1 |
| Chipset | Mediatek Dimensity 8450 | Mediatek Dimensity 6300 |
| CPU | 3.25 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725 | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| Fabrication Node | 4nm | |
| GPU | Mali-G720 MC7 | Arm Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6200 mAh | 5100 mAh, Li-ion Battery |
| Fast Charging | Yes, 80W Fast Charging | Yes, 45W SUPERVOOC Charging |
| Reverse Charging | Yes | |