Coolpad offers two compelling options in the budget to mid-range smartphone space: the Cool 30i and the Cool 20 Pro. While both aim to deliver value, they cater to different user priorities. The Cool 30i focuses on affordability, while the Cool 20 Pro steps up with a more powerful chipset and significantly faster charging capabilities. This comparison will dissect the key differences to help you determine which device best suits your needs.
🏆 Quick Verdict
For most users, the Coolpad Cool 20 Pro is the superior choice. Its Mediatek Dimensity 900 chipset provides a substantial performance uplift over the Helio G37 in the Cool 30i, and the 33W charging dramatically reduces downtime. While the Cool 30i is more affordable, the 20 Pro’s improvements justify the price difference for anyone prioritizing speed and convenience.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 - International | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 34, 38, 40, 41 - International | LTE |
| 5G bands | - | SA/NSA |
| Speed | HSPA, LTE | HSPA, LTE, 5G |
| Technology | GSM / CDMA / HSPA / LTE | GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
| | - | CDMA2000 1x |
| Launch |
|---|
| Announced | 2023, December | 2021, December 02. Released 2021, December 02 |
| Status | Available. Released 2023, December | Discontinued |
| Body |
|---|
| Dimensions | 166.2 x 76.7 x 8.3 mm (6.54 x 3.02 x 0.33 in) | 162.8 x 74.8 x 8.3 mm (6.41 x 2.94 x 0.33 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 197.6 g (6.98 oz) | 193 g (6.81 oz) |
| Display |
|---|
| Resolution | 720 x 1600 pixels, 20:9 ratio (~267 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~400 ppi density) |
| Size | 6.56 inches, 103.9 cm2 (~81.5% screen-to-body ratio) | 6.58 inches, 104.5 cm2 (~85.8% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD, 120Hz |
| Platform |
|---|
| CPU | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53) | Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) |
| Chipset | Mediatek MT6765 Helio G37 (12 nm) | Mediatek Dimensity 900 (6 nm) |
| GPU | PowerVR GE8320 | Mali-G68 MC4 |
| OS | Android 13, CoolOS | Android 11, CoolOS 2 |
| Memory |
|---|
| Card slot | microSDXC (dedicated slot) | microSDXC |
| Internal | 256GB 6GB RAM | 128GB 6GB RAM, 128GB 8GB RAM |
| | - | UFS 2.2 |
| Main Camera |
|---|
| Dual | 50 MP, f/1.6 (wide), PDAF
Depth camera | - |
| Features | LED flash, panorama, HDR | LED flash, panorama, HDR |
| Single | - | 8 MP |
| Triple | - | 50 MP, f/1.8 (wide), PDAF
8 MP, (ultrawide)
2 MP (macro) |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera |
|---|
| Features | - | HDR |
| Single | 8 MP | 8 MP |
| Video | 1080p@30fps | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | - | Yes |
| 35mm jack | Unspecified | Yes |
| Loudspeaker | Yes | Yes, with stereo speakers |
| Comms |
|---|
| Bluetooth | 5.0, A2DP, LE | 5.1, A2DP, LE |
| NFC | No | No |
| Positioning | GPS, GLONASS, BDS, GALILEO | - |
| Radio | No | Unspecified |
| USB | USB Type-C 2.0 | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (side-mounted), accelerometer, proximity | Fingerprint (side-mounted), unspecified sensors |
| Battery |
|---|
| Charging | 10W wired | 33W wired |
| Type | 4500 mAh | Li-Po 4500 mAh |
| Misc |
|---|
| Colors | Cream White, Desert Gold, Lavender Purple, Sky Blue | Black, Blue, White, Gold |
| Models | - | CP05 |
| Price | - | About 250 EUR |
Coolpad Cool 30i
- More affordable price point
- Potentially longer battery life (depending on capacity)
- Simple and straightforward user experience
- Significantly slower processor
- Extremely slow 10W charging
- Limited multitasking capabilities
Coolpad Cool 20 Pro
- Much faster Mediatek Dimensity 900 processor
- Rapid 33W wired charging
- Improved gaming and multitasking performance
- Higher price tag
- Potentially shorter battery life (depending on capacity)
- May require more frequent charging with heavy use
Display Comparison
Unfortunately, detailed display specifications like brightness and panel type are unavailable. However, given the Cool 20 Pro’s positioning, it likely features a more vibrant and potentially higher resolution display than the Cool 30i. The 20 Pro’s higher price point suggests a better viewing experience, though without concrete data, this remains speculative. Both devices likely utilize LCD panels given their price brackets, but the 20 Pro may benefit from improved color calibration.
Camera Comparison
Without detailed camera specifications, a direct comparison is challenging. However, the Cool 20 Pro, being the higher-end model, likely features a more capable primary camera sensor. The inclusion of features like Optical Image Stabilization (OIS) is more probable on the 20 Pro, resulting in sharper images and more stable videos, especially in low-light conditions. The Cool 30i likely relies on basic image processing, while the 20 Pro may offer more advanced algorithms for improved dynamic range and color accuracy. The presence of a 2MP macro camera on either device is largely a marketing feature with limited practical benefit.
Performance
The core difference lies in the chipsets. The Coolpad Cool 20 Pro’s Mediatek Dimensity 900, built on a 6nm process, represents a significant leap over the Cool 30i’s Mediatek Helio G37 (12nm). The Dimensity 900’s octa-core configuration, featuring 2x2.4 GHz Cortex-A78 cores and 6x2.0 GHz Cortex-A55 cores, delivers substantially faster processing speeds and improved efficiency compared to the G37’s 4x2.3 GHz Cortex-A53 and 4x1.7 GHz Cortex-A53 setup. This translates to smoother multitasking, faster app loading times, and a more enjoyable gaming experience on the 20 Pro. The 6nm process also contributes to better thermal management, reducing the likelihood of performance throttling during extended use.
Battery Life
While battery capacities are not specified, the charging speeds highlight a key difference. The Coolpad Cool 20 Pro’s 33W wired charging is a game-changer compared to the Cool 30i’s slow 10W charging. This means the 20 Pro can replenish its battery much faster, minimizing downtime. Even if the Cool 30i has a slightly larger battery capacity, the 20 Pro’s faster charging will likely result in a more convenient user experience. A full charge on the Cool 30i could take well over two hours, while the 20 Pro could achieve a full charge in under an hour.
Buying Guide
Buy the Coolpad Cool 30i if you need a basic, reliable smartphone for everyday tasks like calling, texting, and light social media use, and your budget is extremely limited. Buy the Coolpad Cool 20 Pro if you prefer a smoother, more responsive experience for gaming, multitasking, and content consumption, and you value faster charging to minimize interruptions.
Frequently Asked Questions
❓ Is the Mediatek Dimensity 900 in the Cool 20 Pro capable of handling demanding games like PUBG or Call of Duty?
Yes, the Dimensity 900 is a capable chipset for gaming. It offers a significant performance boost over the Helio G37, allowing for smoother frame rates and a more responsive gaming experience in titles like PUBG and Call of Duty. While it won't match flagship-level performance, it's more than adequate for enjoyable mobile gaming.
❓ How long does it realistically take to fully charge the Coolpad Cool 20 Pro with the 33W charger?
While exact charging times vary, the Coolpad Cool 20 Pro should be able to charge from 0% to 100% in approximately 50-60 minutes with the included 33W charger. This is a substantial improvement over the Cool 30i’s 10W charging, which could take over two hours for a full charge.
❓ Does the Coolpad Cool 30i suffer from noticeable lag when switching between apps?
The Coolpad Cool 30i, with its Helio G37 chipset, is likely to exhibit some lag when multitasking or switching between multiple apps. The processor is designed for basic tasks, and demanding multitasking can strain its resources. Users should expect a less fluid experience compared to the Cool 20 Pro.
❓ Is the camera on the Coolpad Cool 20 Pro good enough for casual photography and social media sharing?
The Coolpad Cool 20 Pro’s camera is expected to be a step up from the Cool 30i, offering better image quality and more features. It should be perfectly adequate for casual photography and social media sharing, especially in good lighting conditions. The potential for OIS will also improve image stability.
