ringme R1+ JUMBO vs itel SG400: Feature Phone Comparison, Specs & Best Pick
Two affordable 2G keypad phones compared on battery, display, memory, camera, SIM support, UPI Pay and price.
India-focused comparison of ringme R1+ JUMBO and itel SG400 feature phones. The ringme focuses on exceptional battery capacity and four-SIM support, while the slimmer itel SG400 adds UPI Pay, a sharper display, FM radio and a lower listed price.
Updated: 21 Aug 2026, 5:30 am
AI quick verdict
No clear overall winner from the verified data
Ringme R1 Jumbo has the stronger verified battery spec and the only listed 32 GB storage, while Itel Sg400 Keypad is slightly cheaper. The camera score is tied, and there is not enough verified data for performance, display, software, or value to separate them. Based on the supplied facts, there is no reliable overall winner yet.
Device 1
Device 2
AI analysis
Key differences
Battery capacity
ringme R1+ JUMBORingme R1 Jumbo lists a 4000 mAh battery, which is much larger than the 1200 mAh battery on the Itel Sg400 Keypad. The verified battery score also favors Ringme.
- • Ringme R1 Jumbo: 4000 mAh battery
- • Itel Sg400 Keypad: 1200 mAh battery
- • Battery scores: Ringme 5.1, Itel 4.5
Current price
itel SG400Itel Sg400 Keypad is cheaper at ₹1,649, while Ringme R1 Jumbo is ₹1,685. The difference is ₹36, or a little over 2%, so it is a real price edge rather than a tiny rounding gap.
- • Itel Sg400 Keypad: ₹1,649
- • Ringme R1 Jumbo: ₹1,685
- • Price difference: ₹36
Rear camera specification
ringme R1+ JUMBORingme R1 Jumbo lists a 1 MP rear camera, while Itel Sg400 Keypad lists 0 MP. That is a verified spec advantage for Ringme, although the camera score itself is tied.
- • Ringme R1 Jumbo: 1.0 MP rear camera
- • Itel Sg400 Keypad: 0.0 MP rear camera
- • Camera scores: Ringme 6.1, Itel 6.1
Detailed analysis
Category deep dive
Value
No clear winnerValue cannot be judged reliably from the verified data alone. Itel Sg400 Keypad is cheaper, but the value score is unavailable for both phones and the price-to-performance comparison is not reliable. Because the verified dataset is incomplete, there is no value winner.
- • Itel Sg400 Keypad: ₹1,649
- • Ringme R1 Jumbo: ₹1,685
- • Value score is unavailable for both devices
- • Price-to-performance comparison is not available
Camera
No clear winnerThe camera category is tied on the verified score, so there is no category winner. Ringme R1 Jumbo lists a 1 MP rear camera and Itel Sg400 Keypad lists 0 MP, but the deterministic camera score is identical for both. With no additional verified camera features, the tie stands.
- • Camera scores: Ringme 6.1, Itel 6.1
- • Ringme R1 Jumbo: 1.0 MP rear camera
- • Itel Sg400 Keypad: 0.0 MP rear camera
- • No verified ultrawide, telephoto, periscope, or 4K60 video support for either device
Battery
ringme R1+ JUMBORingme R1 Jumbo clearly leads on battery capacity. Its 4000 mAh battery is far larger than the 1200 mAh battery on the Itel Sg400 Keypad, and the battery score also favors Ringme. No fast-charging figure is verified for either phone.
- • Ringme R1 Jumbo: 4000 mAh battery
- • Itel Sg400 Keypad: 1200 mAh battery
- • Battery scores: Ringme 5.1, Itel 4.5
- • Charging speed is not verified for either device
Display
No clear winnerThe verified display data is too limited to separate these phones. Both devices have a 2.4-inch screen size, but panel type, brightness, HDR, and refresh rate are not verified for either one. With no meaningful display distinction, there is no display winner.
- • Both devices: 2.4-inch display size
- • Display type is not verified for either device
- • Brightness is not verified for either device
- • Refresh rate is not verified for either device
Software
No clear winnerThere is no verified software or update-support data for either device. Operating system name, OS version, and update-support years are all unverified, so long-term software support cannot be compared. No winner can be declared here.
- • Operating system is not verified for either device
- • OS version is not verified for either device
- • OS update support years are not verified for either device
- • Security update support is not verified for either device
Performance
No clear winnerThere is not enough verified performance data to name a winner. Ringme R1 Jumbo lists 32 GB RAM and Itel Sg400 Keypad lists 4 GB RAM, but chipset details are not verified for either phone and no performance score is available. That leaves the category too incomplete for a reliable verdict.
- • Ringme R1 Jumbo: 32 GB RAM
- • Itel Sg400 Keypad: 4 GB RAM
- • Chipset is not verified for either device
- • Performance score is unavailable for both devices
Buying recommendations
Best for
Gaming
No clear verified advantage is available for gaming because chipset and performance scoring are not verified for either device.
Camera
No clear verified camera winner is available because the camera score is tied at 6.1 for both phones.
Battery
Ringme R1 Jumbo is the stronger pick for battery-focused buyers thanks to its 4000 mAh battery and better battery score.
Display
No clear verified display advantage is available because both phones only have the same 2.4-inch screen size on record.
Value
The Itel Sg400 Keypad is cheaper, but the verified value score is unavailable for both devices, so there is not enough data for a value winner.
Long-term use
No verified software update-support data is available, so a long-term-use winner cannot be responsibly declared.
Everyday use
There is not enough verified performance, display, or software data to choose a reliable everyday-use winner.
Who should buy which phone?
Gamers
No clear verified advantage is available for gamers because performance data is incomplete for both devices.
Students
Itel Sg400 Keypad has the lower current price at ₹1,649, which makes it the more budget-friendly choice.
Heavy Users
Ringme R1 Jumbo is the better fit for heavier use because it has the much larger 4000 mAh battery and the listed 32 GB storage.
Camera Users
The camera score is tied, so there is not enough verified data to recommend one device for camera-focused buyers.
Value Buyers
Itel Sg400 Keypad is the cheaper option at ₹1,649, making it the better starting point for buyers focused on upfront price.
Long Term Users
No verified operating system or update-support information is available, so long-term support cannot be compared.
Comparison table
| Feature | ringme R1+ JUMBO | itel SG400 | Winner |
|---|---|---|---|
Current Price | ₹1,685 | ₹1,649Best | itel SG400 |
Phone Type | Feature phone | Feature phone | — |
SIM Support | Four SIMBest | Dual SIM | ringme R1+ JUMBO |
Network | 2G GSM | 2G GSM | — |
Processor | 256 MHz processor | Spreadtrum, 1.4 GHzBest | itel SG400 |
RAM | 32 MBBest | 4 MB | ringme R1+ JUMBO |
Internal Storage | 32 MBBest | 4 MB | ringme R1+ JUMBO |
Expandable Storage | Dedicated card slot | Up to 32 GB | — |
Display | 2.4-inch color | 2.4-inch Quarter QVGA LCDBest | itel SG400 |
Resolution | 128 × 160 | 240 × 320Best | itel SG400 |
Touchscreen | No | No | — |
Rear Camera | 1 MPBest | 0.3 MP | ringme R1+ JUMBO |
Battery | 4000 mAhBest | 1200 mAh | ringme R1+ JUMBO |
UPI Pay | — | YesBest | itel SG400 |
FM Radio | No | YesBest | itel SG400 |
Body Thickness | — | 9.8 mmBest | itel SG400 |
Comparison scores
| Category | ringme R1+ JUMBO | itel SG400 | Winner | Confidence |
|---|---|---|---|---|
| Performance | — | — | — | insufficient_data |
| Display | — | — | — | insufficient_data |
| Battery | 5.1 | 4.5 | ringme R1+ JUMBO | high |
| Camera | 6.1 | 6.1 | — | tie |
| Software & Updates | — | — | — | insufficient_data |
| Value for Money | — | — | — | insufficient_data |
Pros and cons
ringme R1+ JUMBO
Pros
- 4000 mAh battery is far larger than the Itel's 1200 mAh battery.
- Listed 32 GB storage is available in the supplied facts.
- Rear camera spec is listed at 1 MP.
Cons
- Higher price than the Itel model.
- Operating system and update support are not verified.
itel SG400
Pros
- Lower current price at ₹1,649.
- Same 2.4-inch display size as the Ringme model at a lower price.
Cons
- Battery capacity is only 1200 mAh.
- Rear camera spec is listed at 0 MP.
- Operating system and update support are not verified.
AI buying guidance
Buyer guide
Choose Device 1
Buy Ringme R1 Jumbo if
- You want the much larger 4000 mAh battery instead of 1200 mAh.
- You want the listed 32 GB storage capacity.
- You want the only non-zero rear camera spec in this comparison, which is 1 MP.
Choose Device 2
Buy Itel Sg400 Keypad if
- You want the lower current price of ₹1,649.
- You want the same 2.4-inch display size as the Ringme model but at a lower price.
- You are comfortable with a smaller 1200 mAh battery and do not need the Ringme's larger battery or listed storage advantage.
Quick decision rule
AI + verified factsChoose Ringme R1 Jumbo if battery capacity and listed storage matter more than price. Choose Itel Sg400 Keypad if the lower upfront cost is the priority and you can live with the much smaller battery.
Final verdict
The verified data does not support a single overall winner for this comparison. Ringme R1 Jumbo stands out for its much larger 4000 mAh battery and listed 32 GB storage, while Itel Sg400 Keypad is the cheaper option by ₹36. Camera score is tied, and the rest of the comparison is limited by missing verified display, performance, and software data. For Indian buyers, the choice is mainly between lower price and stronger battery capacity.
Buyer questions
Frequently asked questions
Which phone has the better battery spec?
Ringme R1 Jumbo. It lists 4000 mAh, which is much larger than the 1200 mAh battery on the Itel Sg400 Keypad.
Which phone is cheaper in India right now?
Itel Sg400 Keypad is cheaper at ₹1,649, while Ringme R1 Jumbo is ₹1,685.
Is there a clear camera winner?
No. The camera score is tied at 6.1 for both phones, even though the Ringme lists a 1 MP rear camera and the Itel lists 0 MP.