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Choose the POCO X7 if you prefer an AMOLED display and more varied rear-camera hardware. Choose the realme P4x if a larger battery, a higher listed refresh rate, and newer listed chipset and storage specifications matter more. A 91mobiles comparison snapshot accessed in 2026 listed the POCO at ₹17,999 and the P4x at ₹21,299, but another snapshot put the P4x at ₹21,939; check live listings for the same memory configuration before deciding.
POCO X7 vs realme P4x: key specifications
| Specification | POCO X7 | realme P4x |
|---|---|---|
| Display | 6.67-inch AMOLED, 120Hz | 6.72-inch LCD, 144Hz |
| Rear cameras | 50MP main, 8MP ultra-wide, 2MP macro | 50MP main, 2MP mono |
| Front camera | 20MP | 8MP |
| Battery capacity | 5,500mAh | 7,000mAh |
| Charging rating | 45W | 45W |
| Processor | MediaTek Dimensity 7300 Ultra | MediaTek Dimensity 7400 Ultra |
| Storage type | UFS 2.2 | UFS 3.1 |
| Software and support listed by 91mobiles | Android 14; three years of OS updates and four years of security updates | Android 15; two years of OS updates and three years of security updates |
Specifications above are listed in the 91mobiles comparison; realme’s India product page independently lists the P4x’s 7,000mAh battery, 45W charging, 6.72-inch FHD+ 144Hz display, Dimensity 7400 Ultra and UFS 3.1. Software rollout and support terms can change, so confirm current official terms for the exact model before purchase.
How the displays differ
The POCO X7 has the smaller screen but uses AMOLED; the P4x has a slightly larger 6.72-inch LCD and a higher listed 144Hz refresh rate. The trade-off is panel technology and screen size versus refresh rate—not a demonstrated overall display-quality ranking. If AMOLED is your priority, the POCO’s specification is the clearer fit. If you value a larger panel and the higher stated refresh rate, the P4x has the edge on those listed numbers.
Camera hardware: more modules versus a simpler setup
Both phones are listed with a 50MP main rear camera, but their secondary cameras differ. The POCO X7 adds an ultra-wide and a macro camera; the P4x adds a mono camera. That gives the POCO more varied listed camera roles, though megapixel counts and module names alone do not establish which phone takes better photos. The comparison lists a 20MP front camera for POCO and an 8MP front camera for realme.
#1 Best Overall
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZPC0AG
- Dual sim (NO MICRO SD) 5G: Sub6G: n1/3/5/7/8/20/28/38/40/41/77/78 4G: LTE FDD: B1/2/3/4/5/7/8/20/28/66 4G: LTE TDD: B38/40/41 3G: WCDMA:1/2/4/5/8/19 2G: GSM: Quad Band Wireless Networks -- Bluetooth 5.4Wi-Fi Protocol: 802.11a/b/g/n/ac/ax
- 6.67" CrystalRes AMOLED displayResolution: 2712 x 1220 (1.5K resolution)Refresh rate: Up to 120HzTouch sampling rate: 480Hz touch sampling rate，2560Hz instant touch sampling rate，16X super resolution touch *2560Hz instant touch sampling rate supports only with Game Turbo mode on.AdaptiveSync displayBrightness: 700 nits (typ), 1400 nits(HBM brightness), 3200 nits(peak brightness)Color depth: 12bitContrast ratio: 5,000,000:1Color gamut: DCI-P3 (typ)Corning Gorilla Glass 7iSupports Dolby VisionSupports sunlight mode ｜Supports reading mode｜
- Dimensity 8400-Ultra4nm manufacturing processCPU: Octa-core CPU, up to 3.25GHzGPU: Mali-G720
- Beidou:B1I｜GPS:L1｜Galileo:E1 GLONASS:G1｜QZSS:L1 | A-GPS supplementary positioning Wireless network | Data network|｜Sensor Assisted Positioning
Battery, charging and published endurance figures
The comparison lists the P4x at 7,000mAh versus 5,500mAh for the POCO X7, with both rated at 45W charging. realme also advertises the P4x’s 7,000mAh capacity and 45W charging on its India product page. Capacity is not a measured guarantee of how long a phone will last in your use.
In a comparison capture accessed in 2026, 91mobiles reported PCMark battery-duration results of 17 hours 38 minutes for the P4x and 11 hours 52 minutes for the POCO X7. These are that publisher’s test results, not a promise of real-world runtime; usage, settings and test conditions affect battery life.
Rank #2
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZPC0AG
- Dual sim (NO MICRO SD) 5G: Sub6G: n1/3/5/7/8/20/28/38/40/41/77/78 4G: LTE FDD: B1/2/3/4/5/7/8/20/28/66 4G: LTE TDD: B38/40/41 3G: WCDMA:1/2/4/5/8/19 2G: GSM: Quad Band Wireless Networks -- Bluetooth 5.4Wi-Fi Protocol: 802.11a/b/g/n/ac/ax
- 6.67" CrystalRes AMOLED displayResolution: 2712 x 1220 (1.5K resolution)Refresh rate: Up to 120HzTouch sampling rate: 480Hz touch sampling rate，2560Hz instant touch sampling rate，16X super resolution touch *2560Hz instant touch sampling rate supports only with Game Turbo mode on.AdaptiveSync displayBrightness: 700 nits (typ), 1400 nits(HBM brightness), 3200 nits(peak brightness)Color depth: 12bitContrast ratio: 5,000,000:1Color gamut: DCI-P3 (typ)Corning Gorilla Glass 7iSupports Dolby VisionSupports sunlight mode ｜Supports reading mode｜
- Dimensity 8400-Ultra4nm manufacturing processCPU: Octa-core CPU, up to 3.25GHzGPU: Mali-G720
- Beidou:B1I｜GPS:L1｜Galileo:E1 GLONASS:G1｜QZSS:L1 | A-GPS supplementary positioning Wireless network | Data network|｜Sensor Assisted Positioning
Processor and storage
91mobiles lists the P4x with a Dimensity 7400 Ultra and UFS 3.1 storage, compared with the POCO X7’s Dimensity 7300 Ultra and UFS 2.2. realme’s product page confirms the P4x chipset and UFS 3.1. The specifications favor the P4x on paper, but they do not by themselves establish how either phone performs in every app or game.
Two benchmark figures in the same 91mobiles capture were 974,831 for the P4x and 646,751 for the POCO X7 on AnTuTu. The captured comparison does not state a test date or method, so treat these as publisher-reported figures rather than independently reproduced or universal rankings. realme separately advertises “780,000+ AnTuTu” on its product page; that is a manufacturer-published claim, not directly comparable without matching test conditions and versions.
Rank #3
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZPC0AG
- Dual sim (NO MICRO SD) 5G: Sub6G: n1/3/5/7/8/20/28/38/40/41/77/78 4G: LTE FDD: B1/2/3/4/5/7/8/20/28/66 4G: LTE TDD: B38/40/41 3G: WCDMA:1/2/4/5/8/19 2G: GSM: Quad Band Wireless Networks -- Bluetooth 5.4Wi-Fi Protocol: 802.11a/b/g/n/ac/ax
- 6.67" CrystalRes AMOLED displayResolution: 2712 x 1220 (1.5K resolution)Refresh rate: Up to 120HzTouch sampling rate: 480Hz touch sampling rate，2560Hz instant touch sampling rate，16X super resolution touch *2560Hz instant touch sampling rate supports only with Game Turbo mode on.AdaptiveSync displayBrightness: 700 nits (typ), 1400 nits(HBM brightness), 3200 nits(peak brightness)Color depth: 12bitContrast ratio: 5,000,000:1Color gamut: DCI-P3 (typ)Corning Gorilla Glass 7iSupports Dolby VisionSupports sunlight mode ｜Supports reading mode｜
- Dimensity 8400-Ultra4nm manufacturing processCPU: Octa-core CPU, up to 3.25GHzGPU: Mali-G720
- Beidou:B1I｜GPS:L1｜Galileo:E1 GLONASS:G1｜QZSS:L1 | A-GPS supplementary positioning Wireless network | Data network|｜Sensor Assisted Positioning
India price difference: check the variant and live listing
A 91mobiles comparison capture accessed in 2026 showed the POCO X7 at ₹17,999 on Flipkart and the realme P4x at ₹21,299 on Amazon—a displayed difference of ₹3,300. An alternate capture kept the POCO at ₹17,999 but showed the P4x at ₹21,939, a difference of ₹3,940. These are dated page snapshots, not verified live offers or guaranteed selling prices. The captures do not establish matching RAM and storage variants, so compare the exact configuration, retailer, seller and offer before treating the gap as like-for-like.
Prices can change with retailer listings and offers. Check the current listing and availability immediately before purchase rather than relying on either snapshot as today’s price.
Rank #4
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZPCA6G
- Dual SIM (nano SIM 1 + nano SIM 2) (NO MICRO SD OR ESIM) 5G: n1/2/3/5/7/8/20/26/28/38/40/41/48/66*/71/77/78 4G: LTE FDD: B1/2/3/4/5/7/8/18/19/20/26/28/66*/71 // 4G: LTE TDD: B38/40/41/42/48 -- 3G: WCDMA: B1/2/4/5/6/8/19 - 2G QUAD BAND
- 6.83" CrystalRes AMOLED displayResolution: 1.5K (2772 x 1280)447PPIRefresh rate: Up to 120Hz*Refresh rate can be adjusted to 120Hz for supported apps.Touch sampling rate: Up to 480HzInstant touch sampling rate: 2560Hz*2560Hz instant touch sampling rate is activated under Game Turbo Mode.16x super-resolution touchBrightness: 3200 nits peak brightnessBrightness: HBM 1800 nitsColor depth: 12-bit (68.7 billion colors)Contrast ratio: 8,000,000:1DCI-P3 wide color gamutOriginal color PROHDR10+ | Dolby VisionCorning Gorilla Glass Victus 2Sunlight display
- 50MP main cameraLight Fusion 8001/1.55"2.0μm 4-in-1 Super Pixel6P lensf/1.6OIS8MP ultra-wide cameraf/2.2Rear camera video recording4K at 30fps1080p at 30/60fps720p at 30fps - 32MP front camera1/3.6" sensor sizef/2.24P lensFront camera video recording1080p at 30/60fps720p at 30fps
- GPS: L1 | GLONASS: G1 | BDS: B1I +B1C | Galileo E1 | QZSS:L1 | A-GPS supplementary positioning | Wireless network | Data network | Sensor Assisted Positioning - In-screen fingerprint sensorAI face unlock - Proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope
Which one should you buy?
Choose POCO X7 if
- You prefer its listed 6.67-inch AMOLED display over an LCD panel.
- You want ultra-wide and macro modules in addition to the main rear camera.
- The POCO is currently less expensive for the specific RAM and storage configuration you want.
Choose realme P4x if
- You put more weight on its listed 7,000mAh battery and 144Hz display.
- You prefer the listed Dimensity 7400 Ultra and UFS 3.1 specifications.
- You are comfortable with an LCD panel and a rear-camera setup whose listed companion camera is mono.
This is a specification-based comparison, not a hands-on verdict. The POCO X7 launched on January 17, 2025, according to 91mobiles. realme’s announcement dated November 26, 2025, said the P4x was set to debut on December 4, 2025; see realme’s launch announcement.
Quick Recap
Best Value
- USA MARKET ONLY WORK ON TMOBILE MINT TELLO OR ANY UNDER TMOBILE NETWORK PHONE NEEDS A SIM CARD ALREADY ACTIVATED ,OUTSIDE USA WORKS ANY GSM CARRIER SIM GSM FCC ID: 2AFZZPC0AG
- Dual sim (NO MICRO SD) 5G: Sub6G: n1/3/5/7/8/20/28/38/40/41/77/78 4G: LTE FDD: B1/2/3/4/5/7/8/20/28/66 4G: LTE TDD: B38/40/41 3G: WCDMA:1/2/4/5/8/19 2G: GSM: Quad Band Wireless Networks -- Bluetooth 5.4Wi-Fi Protocol: 802.11a/b/g/n/ac/ax
- 6.67" CrystalRes AMOLED displayResolution: 2712 x 1220 (1.5K resolution)Refresh rate: Up to 120HzTouch sampling rate: 480Hz touch sampling rate，2560Hz instant touch sampling rate，16X super resolution touch *2560Hz instant touch sampling rate supports only with Game Turbo mode on.AdaptiveSync displayBrightness: 700 nits (typ), 1400 nits(HBM brightness), 3200 nits(peak brightness)Color depth: 12bitContrast ratio: 5,000,000:1Color gamut: DCI-P3 (typ)Corning Gorilla Glass 7iSupports Dolby VisionSupports sunlight mode ｜Supports reading mode｜
- Dimensity 8400-Ultra4nm manufacturing processCPU: Octa-core CPU, up to 3.25GHzGPU: Mali-G720
- Beidou:B1I｜GPS:L1｜Galileo:E1 GLONASS:G1｜QZSS:L1 | A-GPS supplementary positioning Wireless network | Data network|｜Sensor Assisted Positioning
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
