Xiaomi Poco C71 VS Xiaomi Poco C85 4G

Both the Xiaomi Poco C71 and Xiaomi Poco C85 4G are water-resistant, but their specific water protection levels differ. The Poco C71 has an IP52 rating, which offers basic protection against dust and water splashes, while the Poco C85 4G comes with a higher IP64 rating, providing full protection against dust and water spray from all directions.

In terms of weight, the Poco C85 4G is slightly heavier at 205 g, compared to the Poco C71's 193 g. This difference is marginal but may be noticeable when holding the devices. The thickness of the Poco C85 4G is 8 mm, a bit slimmer than the Poco C71, which measures 8.3 mm in thickness.

Regarding physical dimensions, the Poco C85 4G is slightly wider at 79.5 mm, compared to the Poco C71's 77.8 mm. However, both phones share nearly identical heights, with the Poco C85 4G at 171.6 mm and the Poco C71 at 171.8 mm. The Poco C71 has a volume of 110.938 cm³, while the Poco C85 4G has a slightly smaller volume of 109.1376 cm³, indicating a marginal difference in overall size.

Both the Xiaomi Poco C71 and Xiaomi Poco C85 4G feature an LCD, IPS display, offering good color accuracy and viewing angles. The Poco C71 has a 6.88″ screen size, slightly smaller than the 6.9″ display of the Poco C85 4G. Despite this difference, the two phones have nearly identical screen resolutions, with the Poco C71 sporting a resolution of 720 x 1640 px, while the Poco C85 4G has a resolution of 720 x 1600 px. Both devices have a pixel density that is fairly close, with the Poco C71 at 260 ppi and the Poco C85 4G at 254 ppi, so the difference in sharpness is minimal.

In terms of refresh rate, both devices support a smooth 120Hz refresh rate, which is great for fluid animations and gaming. Neither of the phones has branded damage-resistant glass, and neither supports HDR10, HDR10+, or Dolby Vision. Additionally, both phones lack an Always-On Display feature and do not have a secondary screen.

Both the Poco C71 and Poco C85 4G are equipped with a touch screen, ensuring responsive interaction with the display.

The Xiaomi Poco C71 is equipped with 128GB of internal storage and 6GB of RAM, while the Xiaomi Poco C85 4G offers double the internal storage at 256GB and comes with 8GB of RAM. Both phones support 64-bit architecture and have integrated LTE. The Poco C71's Unisoc T7250 chipset operates with a CPU speed of 2 x 1.8 GHz and 6 x 1.6 GHz, while the Poco C85 4G uses the MediaTek Helio G81 Ultra, with a slightly faster CPU speed of 2 x 2 GHz and 6 x 1.8 GHz.

In terms of performance benchmarks, the Poco C71 scores slightly higher on Geekbench 6 with a multi-core result of 1461 and a single-core result of 437, compared to the Poco C85 4G's 1391 multi-core and 420 single-core results. The Poco C71 also leads in Geekbench 5 results, with 1350 in multi-core and 357 in single-core, while the Poco C85 4G scores 1300 and 350, respectively. However, the differences are not vast and should not result in a major real-world performance gap.

Both phones share a 12nm semiconductor size and have similar graphics capabilities, featuring integrated GPUs. The Poco C71’s Mali G57 has 2 GPU execution units and supports OpenGL ES 3.2, while the Poco C85 4G has the Mali G52 MP2 with 2 execution units. Both phones support the same memory type (DDR4) and have similar OpenCL versions (2). The Poco C71 has a higher maximum memory capacity of 12GB, but the Poco C85 4G is limited to 8GB. The thermal design power (TDP) for the Poco C71 is 10W, while the Poco C85 4G is more power-efficient with a TDP of 5W.

The Xiaomi Poco C71 and Xiaomi Poco C85 4G both feature an 8MP front camera with a 2f wide aperture, and neither has a front-facing LED flash or a dual-lens front camera. Both phones support a range of features like HDR, touch autofocus, and slow-motion video recording, but neither supports HDR10 or Dolby Vision recording. Additionally, both phones allow for in-camera panorama creation, but do not offer 360° panorama shooting.

When it comes to the main camera, the Poco C71 has a 32MP sensor, while the Poco C85 4G is equipped with a 50MP sensor, making the Poco C85 4G’s camera capable of capturing higher resolution images. Both phones share the same wide aperture of 1.8f and a CMOS sensor, with features like continuous autofocus during video recording, phase-detection autofocus for photos, manual exposure, ISO control, and serial shot mode.

Neither phone offers optical zoom or optical image stabilization, and both cameras lack support for shooting in RAW format. Both devices also support manual white balance and touch autofocus, but neither has a laser autofocus system. Overall, while the Poco C85 4G offers a higher megapixel main camera, both phones have largely similar camera specifications with comparable features.

Both the Xiaomi Poco C71 and Xiaomi Poco C85 4G run on Android 15 and share a range of similar features. These include clipboard warnings, location privacy options, camera/microphone privacy options, theme customization, app tracking blockers, and on-device machine learning. Both phones also support customizable notifications, Live Text, full-page screenshots, split-screen functionality, PiP, voice commands, offline voice recognition, and tracking the current position of a mobile device. They both support widgets and are free and open source.

Additional shared features include the ability to play games while downloading, dark mode, battery health check, an extra dim mode, dynamic theming, app offloading, and a multi-user system. Both phones also have a child lock and support sharing intents. Neither device provides Wi-Fi password sharing, focus modes, or Quick Start.

While both devices have similar operating system features, the Poco C71 and Poco C85 4G do not receive direct OS updates, and neither supports the ability to be used as a PC. The key specifications of their operating systems are identical across the two models.

The Xiaomi Poco C71 is equipped with a 5200 mAh battery, while the Xiaomi Poco C85 4G features a larger 6000 mAh battery. Both phones support fast charging, but the Poco C71 charges at a speed of 15W, whereas the Poco C85 4G supports faster 33W charging. Neither device offers wireless charging or has a removable battery, and both come with a rechargeable battery.

Both phones include a battery level indicator, allowing users to monitor battery status, but neither offers wireless charging capability. The key difference between the two devices lies in their battery capacity and charging speed, with the Poco C85 4G providing a higher capacity and faster charging performance compared to the Poco C71.

Both the Xiaomi Poco C71 and Xiaomi Poco C85 4G come with a 3.5 mm audio jack, allowing users to connect wired headphones or other audio devices. Neither phone features stereo speakers, which means audio output is limited to mono sound from the built-in speaker. Additionally, neither device supports high-quality Bluetooth audio codecs such as aptX, LDAC, aptX HD, aptX Adaptive, or aptX Lossless.

Both phones also include a radio feature, providing users with the ability to listen to FM radio. With these similarities, the main takeaway is that both models offer basic audio features, including the 3.5 mm jack and radio, but lack support for more advanced wireless audio technologies.

Both the Xiaomi Poco C71 and Xiaomi Poco C85 4G support 2 SIM cards and offer Wi-Fi 4 (802.11n) and Wi-Fi 5 (802.11ac) connectivity. The Poco C71 supports Bluetooth 5.2, while the Poco C85 4G is equipped with the slightly newer Bluetooth 5.4. Both phones have an external memory slot, USB Type-C ports with USB version 2, and feature GPS and a compass for navigation. Additionally, both devices include a fingerprint scanner for security.

In terms of NFC, the Poco C71 does not support it, whereas the Poco C85 4G does. Both phones support download speeds of 300 MBits/s, though the Poco C71 has an upload speed of 150 MBits/s, which is higher than the Poco C85 4G's 100 MBits/s upload speed.

Other shared features include the presence of an accelerometer, a cellular module, support for Galileo, and the ability to connect to Wi-Fi networks. Neither phone has features like infrared sensors, heart rate monitors, or motion tracking. Additionally, neither model supports 3D facial recognition, has a barometer, an HDMI output, or a built-in projector. Both phones lack optical tracking capabilities, and neither supports emergency SOS via satellite or crash detection.

Both the Xiaomi Poco C71 and Xiaomi Poco C85 4G feature a video light, which helps illuminate scenes when capturing videos in low-light conditions. Neither device includes sapphire glass, a curved display, or an e-paper display. These specifications are identical across both models, indicating no difference between them in this category.

In summary, the key feature both phones share is the inclusion of a video light, while they both lack more advanced display or material technologies like sapphire glass or curved displays.