The tablet market has seen a surge in affordable options, and the Cubot Tab 40 and Realme Pad X are two contenders vying for your attention. The Cubot Tab 40 focuses on providing a functional experience at a very competitive price, while the Realme Pad X aims to deliver a more refined experience with 5G connectivity and faster charging. This comparison dives deep into their specifications to determine which tablet best suits your needs.
🏆 Quick Verdict
For the average user prioritizing performance and future-proofing, the Realme Pad X is the clear winner. Its Snapdragon 695 5G chipset, coupled with 33W fast charging, offers a significantly smoother experience and greater longevity than the Cubot Tab 40's Unisoc T616. However, the Cubot Tab 40 remains a viable option for basic tasks and media consumption on a tight budget.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 7, 8, 20 | LTE |
| 5G bands | - | SA/NSA |
| Speed | HSPA, LTE | HSPA, LTE, 5G - cellular model only |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE / 5G |
| Launch |
|---|
| Announced | 2023, September 11 | 2022, May 25 |
| Status | Available. Released 2023, September 18 | Available. Released 2022, June 12 |
| Body |
|---|
| Build | - | Glass front, plastic frame, plastic back |
| Dimensions | 247.3 x 157.1 x 7.7 mm (9.74 x 6.19 x 0.30 in) | 256.5 x 161.1 x 7.1 mm (10.10 x 6.34 x 0.28 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM (cellular model only) |
| Weight | 449 g (15.84 oz) | 499 g / 506 g (1.10 lb) |
| | - | Stylus support (magnetic charging) |
| Display |
|---|
| Resolution | 1200 x 2000 pixels, 5:3 ratio (~224 ppi density) | 1200 x 2000 pixels, 5:3 ratio (~213 ppi density) |
| Size | 10.4 inches, 307.9 cm2 (~79.2% screen-to-body ratio) | 10.95 inches, 341.3 cm2 (~82.6% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD, 450 nits (peak) |
| Platform |
|---|
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver) |
| Chipset | Unisoc Tiger T616 (12 nm) | Qualcomm SM6375 Snapdragon 695 5G (6 nm) |
| GPU | Mali-G57 MP1 | Adreno 619 |
| OS | Android 13 | Android, Realme UI 3.0 |
| Memory |
|---|
| Card slot | microSDXC (uses shared SIM slot) | microSDXC |
| Internal | 128GB 8GB RAM | 64GB 4GB RAM, 128GB 6GB RAM |
| Main Camera |
|---|
| Features | LED flash | - |
| Single | 13 MP, AF | 13 MP, f/2.2, (wide), AF |
| Video | Yes | 1080p@30fps |
| Selfie camera |
|---|
| Single | 5 MP | 8 MP, f/2.0, 105˚ (ultrawide) |
| Video | Yes | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | - | No |
| 35mm jack | Yes | No |
| Loudspeaker | Yes, with stereo speakers | Yes, with stereo speakers (4 speakers) |
| | - | 24-bit/192kHz audio |
| Comms |
|---|
| Bluetooth | 5.0 | 5.1, A2DP, LE |
| NFC | No | No |
| Positioning | GPS, GLONASS, GALILEO, BDS | GPS, GLONASS, GALILEO, BDS - cellular model only |
| Radio | Unspecified | No |
| USB | USB Type-C, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 b/g/n/ac, hotspot |
| Features |
|---|
| Sensors | Accelerometer, gyro, compass | Accelerometer, gyro, compass |
| Battery |
|---|
| Charging | - | 33W wired, PD
5W reverse wired |
| Type | 7000 mAh | 8340 mAh |
| Misc |
|---|
| Colors | Gray | Glowing Gray, Glacier Blue, Green |
| Models | - | RMP2107, RMP2108 |
| Price | About 150 EUR | About 250 EUR |
| Tests |
|---|
| Display | - |
Contrast ratio: 1664:1 |
| Loudspeaker | - |
-22.5 LUFS (Excellent)
|
| Performance | - |
AnTuTu: 395824 (v9)
GeekBench: 2026 (v5.1)
GFXBench: 18fps (ES 3.1 onscreen) |
Cubot Tab 40
- Very affordable price point
- Functional for basic tasks
- Decent processor for everyday use
- Unisoc T616 chipset is less powerful than Snapdragon 695
- Lacks fast charging
- Display specifications are limited
Realme Pad X
- Faster Snapdragon 695 5G chipset
- 33W fast charging with PD
- Brighter display for better visibility
- Higher price than Cubot Tab 40
- May be overkill for basic users
- Camera performance is likely average
Display Comparison
The Realme Pad X boasts a brighter display, reaching a measured 496 nits, compared to an unspecified brightness for the Cubot Tab 40. While both displays share a similar contrast ratio around 1655-1664:1, the higher brightness of the Realme Pad X translates to better visibility in outdoor conditions. The lack of detailed display specifications for the Cubot Tab 40 suggests a more basic panel, potentially impacting color accuracy and viewing angles. The Realme Pad X’s brightness is a significant advantage for media consumption in varied lighting environments.
Camera Comparison
Neither tablet is positioned as a photography powerhouse, and detailed camera specifications are limited. However, the focus should be on the primary sensor. Without specific details on the Cubot Tab 40’s camera, it’s safe to assume a more basic setup. The Realme Pad X likely features a more capable primary sensor, benefiting from Qualcomm’s image signal processing capabilities. Given the target market, camera quality is unlikely to be a deciding factor for most buyers.
Performance
The core difference lies in the chipsets. The Realme Pad X utilizes the Qualcomm Snapdragon 695 5G (6nm), built on a more efficient 6nm process, featuring 2x2.2 GHz Kryo 660 Gold and 6x1.7 GHz Kryo 660 Silver cores. This contrasts with the Cubot Tab 40’s Unisoc Tiger T616 (12nm), with 2x2.0 GHz Cortex-A75 and 6x1.8 GHz Cortex-A55 cores. The Snapdragon 695’s 6nm fabrication process offers superior power efficiency and thermal performance, reducing throttling during sustained workloads. The Kryo 660 Gold cores also provide a performance edge over the Cortex-A75 cores in the T616, resulting in a noticeably smoother user experience, especially in demanding applications and games. The 5G capability of the Snapdragon 695 is also absent in the Cubot Tab 40.
Battery Life
Battery capacity is not specified for either device, making a direct comparison difficult. However, the Realme Pad X’s 33W wired charging with Power Delivery (PD) support is a significant advantage. This allows for much faster charging times compared to the Cubot Tab 40, which lacks fast charging capabilities. The Realme Pad X also offers 5W reverse wired charging, enabling it to charge other devices, a feature absent in the Cubot Tab 40. Faster charging is crucial for users who rely on their tablets throughout the day.
Buying Guide
Buy the Cubot Tab 40 if you need a basic tablet for light tasks like reading ebooks, browsing the web, and occasional video streaming, and your budget is extremely limited. Buy the Realme Pad X if you prioritize smoother multitasking, occasional gaming, 5G connectivity for on-the-go use, and faster charging to minimize downtime. The Pad X is also a better choice for users who anticipate keeping their tablet for several years.
Frequently Asked Questions
❓ Will the Snapdragon 695 in the Realme Pad X handle demanding games like PUBG or Call of Duty?
The Snapdragon 695 is capable of running PUBG and Call of Duty, but you'll likely need to lower the graphics settings to achieve a smooth frame rate. It's not a dedicated gaming chipset, but it offers a significantly better gaming experience than the Unisoc T616 in the Cubot Tab 40.
❓ Does the Realme Pad X support external storage via microSD card?
While not explicitly stated in the provided specifications, Realme devices often include a microSD card slot. Checking the official product page or user reviews is recommended to confirm microSD card support for the Pad X.
❓ Is the lack of detailed display specs for the Cubot Tab 40 a major concern?
Yes, the lack of information regarding the Cubot Tab 40’s display suggests a lower-quality panel. Expect potentially lower brightness, less accurate colors, and narrower viewing angles compared to the Realme Pad X.
❓ How much faster is the 33W charging on the Realme Pad X compared to a standard 5W charger?
33W charging is significantly faster. A typical 5W charger will take several hours to fully charge a tablet, while the 33W charger on the Realme Pad X can potentially charge the device from 0-100% in around 90-120 minutes, depending on battery capacity.
