Redmi Note 17 Pro's web run trails last year's smaller phone
Notebookcheck's global Redmi Note 17 Pro lasted 29.2 hours on Wi-Fi, behind the smaller-battery Note 15 Pro. GSMArena's Active Use Score rose by about two hours. The main camera got smaller.
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The global Redmi Note 17 Pro browsed over Wi-Fi for 29 hours 9 minutes on an 8,340 mAh cell. On Notebookcheck's comparison chart that run is 29.2 hours, and last year's Note 15 Pro, with 6,580 mAh, sits at 30.5 hours. The larger battery is real. It does not win the test it is being sold on.
Marcus Herbrich reviewed a loaner for Notebookcheck, published October 6. The lender had no say in the piece. The unit was the global phone: Snapdragon 6s Gen 4, Adreno 710, 6GB of LPDDR4X, 256GB of UFS 3.1, and a 6.83-inch 2772 by 1280 OLED at 120 Hz under Gorilla Glass Victus 2. In Germany the recommended price starts around €480. Street prices were starting around €350. The page title still says "incredible camera." The verdict does not.
One web loop, then a mixed day
The 29-hour figure is Wi-Fi websurfing in Chrome 151. Next to it on the same chart, a Galaxy A57 managed 14.9 hours and a Nothing Phone (4a) 18 hours. Against those phones the Redmi is the long one. Against its predecessor, the extra 1,760 mAh did not add web time.
GSMArena tested that same global 8,340 mAh version, not China's 9,000 mAh version, and recorded an Active Use Score of 17 hours 31 minutes, against 15 hours 26 minutes for the Note 15 Pro. The score rose by about two hours after the cell grew and charging moved from 45W to 67W. GSMArena called the 9,000-to-8,340 cut small beside deeper European trims. A Poco X8 Pro Max with 8,500 mAh still scored 25 hours 21 minutes while feeding a Dimensity 9500s. In gaming, a vivo V70 FE with 7,000 mAh scored 10 hours 56 minutes against the Redmi's 7 hours 50 minutes. Charging was a wash with the Note 15 Pro: 67W roughly offset the larger cell, and a Poco on 100W finished nearly half an hour sooner.
The German box had a cable, a case, a SIM tool and a 12-month warranty card. The 67W HyperCharger is sold separately. From a Xiaomi 2500 power bank, Notebookcheck reached full in about 65 minutes. There is no wireless charging. uncover+ unboxed a 67-watt brick and described a heavy day of about 8.5 hours of screen-on time with roughly 20 percent left. The video never names the cell size, so that day does not belong to the 8,340 mAh unit, and the power-bank time does not belong to a buyer who received the official charger.
1,072 nits across the panel, 4,440 in a window
With an X-Rite i1Pro 3, Notebookcheck measured a full-panel maximum of 1,072 cd/m², an average of 1,062.6, and 1,053 at the center on battery, with 98 percent uniformity. The comparison table lists the phone under review at an APL18 peak of 4,034 cd/m² and an HDR peak of 4,440 cd/m². Those are small-window readings. They are not the brightness of a full white screen in the sun. Xiaomi advertises high-frequency PWM dimming up to 3,840 Hz. The lab measured 3,571 Hz, plus a 120 Hz flicker at 13.42 percent amplitude.
uncover+ said the display does not support HDR content. Notebookcheck's spec line includes HDR, and the lab published the 4,440 cd/m² peak. A missing streaming format and a measured highlight can both be real. Neither source closes the other's test.
Half the sensor, and a chip that ties last year
Herbrich is specific about the camera. "The fairly large 200 MP sensor of the Note 15 Pro has been replaced by an ISOCELL JN sensor, probably the JN1, that is almost half the size." He writes that the phone takes in less light, that low light and zoom disappoint, and that autofocus struggles in the dark. Optical stabilization is present. The 8-megapixel ultrawide is called average. uncover+ was easier on daylight and on portraits, and called low-light stills acceptable for a social post. Stock video there was 1080p at 30 frames per second. Panning showed a jello effect the reviewer could not repeat in Blackmagic Camera, and treated as a software fault on that sample.
On Notebookcheck’s Geekbench multi-core chart the 6GB loaner scores 2,898 against 2,939 for the Note 15 Pro, a gap of about 1 percent. Herbrich says the predecessor pulls ahead in the AI tests, and that a Galaxy A57 with an Exynos 1680 holds a 146 percent advantage in GFXBench's 4K run. Under load the new phone draws more: Geekbench at 150 cd/m² averaged 4.14 watts, against 3.42 watts for the Note 15 Pro. The review text puts idle consumption at 2 watts. The idle trace at the same brightness averages 1.089 watts, under the predecessor's 1.323. Both figures are printed. They are not the same measurement. Wi-Fi is 802.11ac only, and Notebookcheck measured a peak of about 350 Mbit/s.
The lab's close is that durability, the panel and the battery will find buyers, and that the chip and camera keep it off a mid-range shortlist. The case is IP68 and IP69K, plastic on the back and frame, thick because of the cell. Notebookcheck is relaying a TÜV SÜD mark of 2 meters for 72 hours and an SGS drop claim of up to 3 meters onto granite, not a drop test of its own. Security updates are promised for six years, with Android upgrades expected through Android 21. It ships on Android 16 and was not yet in Xiaomi's Security Center.
Buy the global phone for the metered full-screen brightness if 1080p video, no telephoto, Wi-Fi 5 and a separate charger are acceptable. Geekbench 6 multi-core is a near-tie with the Note 15 Pro. The web chart is not. Skip it if the 200-megapixel sensor was the point. China's 9,000 mAh version is another cell. GSMArena's "minimal" describes that capacity gap. It does not move the German web hours onto the larger battery.