The Realme 6 and Xiaomi Poco X3 NFC represent a sweet spot in the smartphone market – delivering impressive performance and features without breaking the bank. Both phones target gamers and power users, but they achieve this with different approaches to chipset design and battery optimization. This comparison dissects their key differences to determine which device reigns supreme.
🏆 Quick Verdict
For most users, the Xiaomi Poco X3 NFC emerges as the better choice. Its Snapdragon 732G, built on a more efficient 8nm process, offers a smoother gaming experience and better thermal management than the Realme 6’s Helio G90T. While the Realme 6 charges slightly faster, the Poco X3 NFC’s superior battery endurance and overall refinement make it the winner.
| Network |
|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - Global | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA 42.2/11.5 Mbps, LTE (2CA) Cat6 300/75 Mbps | HSPA, LTE |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| | 1, 3, 5, 8, 38, 40, 41 - India | - |
| Launch |
|---|
| Announced | 2020, March 05. Released 2020, March 11 | 2020, September 07 |
| Status | Discontinued | Available. Released 2020, September 08 |
| Body |
|---|
| Build | Glass front (Gorilla Glass 3), plastic back, plastic frame | Glass front (Gorilla Glass 5), aluminum frame, plastic back |
| Dimensions | 162.1 x 74.8 x 8.9 mm (6.38 x 2.94 x 0.35 in) | 165.3 x 76.8 x 9.4 mm (6.51 x 3.02 x 0.37 in) |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Weight | 191 g (6.74 oz) | 215 g (7.58 oz) |
| | - | IP53, dust and splash resistant |
| Display |
|---|
| Protection | Corning Gorilla Glass 3 | Corning Gorilla Glass 5 |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~405 ppi density) | 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) |
| Size | 6.5 inches, 102.0 cm2 (~84.1% screen-to-body ratio) | 6.67 inches, 107.4 cm2 (~84.6% screen-to-body ratio) |
| Type | IPS LCD, 90Hz, 480 nits (typ) | IPS LCD, 120Hz, HDR10, 450 nits (typ) |
| Platform |
|---|
| CPU | Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) |
| Chipset | Mediatek MT6785 Helio G90T (12 nm) | Qualcomm SM7150-AC Snapdragon 732G (8 nm) |
| GPU | Mali-G76 MC4 | Adreno 618 |
| OS | Android 10, upgradable to Android 11, Realme UI 2.0 | Android 10, upgradable to Android 12, MIUI 14 |
| Memory |
|---|
| Card slot | microSDXC (dedicated slot) | microSDXC (uses shared SIM slot) |
| Internal | 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM | 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM |
| | UFS 2.1 | UFS 2.1
|
| Main Camera |
|---|
| Features | LED flash, HDR, panorama | Dual-LED flash, HDR, panorama |
| Quad | 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.3, 13mm (ultrawide), 1/4.0", 1.12µm
2 MP (macro)
Auxiliary lens | 64 MP, f/1.9, (wide), 1/1.73", 0.8µm, PDAF
13 MP, f/2.2, 119˚ (ultrawide), 1.0µm
2 MP (macro)
Auxiliary lens |
| Video | 4K@30fps, 1080p@30/60/120fps, gyro-EIS | 4K@30fps, 1080p@30/120fps, 720p@960fps; gyro-EIS |
| Selfie camera |
|---|
| Features | HDR, panorama | HDR, panorama |
| Single | 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm | 20 MP, f/2.2, (wide), 1/3.4", 0.8µm |
| Video | 1080p@30fps | 1080p@30fps |
| Sound |
|---|
| 3.5mm jack | Yes | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes, with stereo speakers |
| | - | 24-bit/192kHz audio |
| Comms |
|---|
| Bluetooth | 5.0, A2DP, LE | 5.1, A2DP, LE |
| Infrared port | - | Yes |
| NFC | Yes (market/region dependent) | Yes |
| Positioning | GPS, GLONASS, BDS | GPS, GLONASS, BDS |
| Radio | FM radio | FM radio, recording |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Features |
|---|
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
| Battery |
|---|
| Charging | 30W wired, 100% in 55 min | 33W wired, 62% in 30 min, 100% in 65 min |
| Type | 4300 mAh | Li-Po 5160 mAh |
| Misc |
|---|
| Colors | Comet Blue, Comet White | Cobalt Blue, Shadow Gray |
| Models | RMX2001 | M2007J20CG, M2007J20CT |
| Price | About 190 EUR | About 100 EUR |
| SAR | 1.14 W/kg (head) 0.59 W/kg (body) | 0.77 W/kg (head) 0.61 W/kg (body) |
| SAR EU | 0.71 W/kg (head) 0.57 W/kg (body) | 0.56 W/kg (head) 0.99 W/kg (body) |
| Pricing |
|---|
| 128GB 6GB RAM | - | € 259.00 |
| 128GB 8GB RAM | - | Rp 2,800,000 |
| 64GB 6GB RAM | - | € 229.00 |
| RENEWED | - | £ 119.00 |
| Tests |
|---|
| Battery life |
Endurance rating 106h
|
Endurance rating 125h
|
| Camera |
Photo / Video |
Photo / Video |
| Display |
Contrast ratio: 1315:1 (nominal) |
Contrast ratio: 1299:1 (nominal) |
| Loudspeaker |
-28.7 LUFS (Average)
|
-25.3 LUFS (Very good)
|
| Performance |
AnTuTu: 288931 (v8)
GeekBench: 7815 (v4.4), 1726 (v5.1)
GFXBench: 16fps (ES 3.1 onscreen) |
AnTuTu: 283750 (v8)
GeekBench: 1777 (v5.1)
GFXBench: 16fps (ES 3.1 onscreen) |
Realme 6
- Faster wired charging (55 minutes to 100%)
- Slightly brighter display (451 nits)
- Competitive price point
- Less efficient chipset (12nm Helio G90T)
- Lower battery endurance (106 hours)
- Potential for thermal throttling during gaming
Xiaomi Poco X3 NFC
- More efficient chipset (8nm Snapdragon 732G)
- Longer battery life (125 hours)
- Better sustained performance
- Slightly slower charging (65 minutes to 100%)
- Display brightness not specified
- Similar camera performance to Realme 6
Display Comparison
Both the Realme 6 and Poco X3 NFC feature displays with a nominal contrast ratio of around 1300:1, indicating similar levels of black depth. However, the Realme 6 achieves a measured peak brightness of 451 nits, while the Poco X3 NFC’s brightness isn’t specified, suggesting a potentially dimmer viewing experience in direct sunlight. While both are adequate, the Realme 6’s higher brightness gives it a slight edge for outdoor visibility. Neither manufacturer details refresh rates, implying standard 60Hz panels, a common omission in this price bracket.
Camera Comparison
Both phones feature a 'Photo / Video' camera setup, but detailed sensor information is lacking. Without specifics on sensor size or aperture, a direct comparison is difficult. However, the market positioning of both devices suggests a focus on versatility rather than flagship-level image quality. The absence of details regarding optical image stabilization (OIS) suggests neither phone features it, relying instead on software stabilization. The inclusion of a 2MP macro camera on both is largely a marketing gimmick, offering limited practical benefit.
Performance
The core difference lies in the chipsets. The Poco X3 NFC’s Qualcomm Snapdragon 732G (8nm) boasts a more modern architecture and fabrication process compared to the Realme 6’s MediaTek Helio G90T (12nm). The Snapdragon 732G’s Kryo 470 Gold cores, clocked at 2.3 GHz, offer a performance advantage over the Helio G90T’s Cortex-A76 cores at 2.05 GHz. The 8nm process also translates to improved thermal efficiency, meaning the Poco X3 NFC is less likely to throttle under sustained load, crucial for gaming. While both phones offer 6GB/8GB RAM options, the Snapdragon 732G’s superior memory controller likely contributes to smoother multitasking.
Battery Life
The Poco X3 NFC’s 125-hour endurance rating surpasses the Realme 6’s 106-hour rating, indicating superior battery life. While the Realme 6 supports 30W wired charging, achieving a full charge in 55 minutes, the Poco X3 NFC’s 33W charging is only marginally slower, reaching 100% in 65 minutes and a substantial 62% in just 30 minutes. The Poco X3 NFC’s larger battery capacity, combined with the more efficient Snapdragon 732G, results in a more practical and long-lasting battery experience.
Buying Guide
Buy the Realme 6 if you prioritize the absolute fastest charging speeds and are willing to accept potentially more thermal throttling during extended gaming sessions. Buy the Xiaomi Poco X3 NFC if you value sustained performance, longer battery life, and a more efficient chipset, making it ideal for marathon gaming and everyday use.
Frequently Asked Questions
❓ Does the Snapdragon 732G in the Poco X3 NFC get hot during prolonged gaming sessions?
The Snapdragon 732G’s 8nm process is significantly more efficient than the Helio G90T’s 12nm process. This results in lower heat generation and reduced thermal throttling, allowing for more sustained gaming performance without significant slowdowns. While it will still warm up, it’s less prone to overheating than the Realme 6.
❓ Is the 33W charging on the Poco X3 NFC a significant improvement over the Realme 6’s 30W charging?
While the wattage difference is small, the Poco X3 NFC’s charging is more efficient. It reaches 62% charge in 30 minutes, demonstrating a faster initial charging rate. The overall time to 100% is only slightly longer (65 minutes vs 55 minutes), but the faster initial charge is more noticeable for quick top-ups.
❓ How does the Helio G90T handle graphically demanding games like PUBG Mobile?
The Helio G90T can run PUBG Mobile, but you may need to lower graphics settings to maintain a stable frame rate, especially during intense firefights. The 12nm process and potential for thermal throttling can lead to frame drops over extended gaming sessions. The Poco X3 NFC’s Snapdragon 732G offers a smoother and more consistent experience at higher settings.
