Small size also has a big deal, Sony Xperia X evaluation
Surprisingly, Sony did not launch the Xperia Z5 at MWC2016 and replaced it with the X series. The Xperia X has a 5-inch screen. In today's mobile phone, this is a small-sized mobile phone. The cable powder should not be too strange to the design of the Xperia X, because it looks a bit like a small one. Xperia Z5.
The 152-g Xperia X features a Qualcomm Snapdragon 650 six-core processor with 3GB of memory and 32GB of storage. The X-Series also has an Xperia Performance, which is a more powerful version. Sony spent a lot of time on the Xperia X, with a 23-megapixel main camera, and a 13-megapixel pixel on the front camera, and the main camera has a function called "predictive hybrid focus." With this technology, the camera can The object to be shot is used to predict the trajectory of motion to prevent the focus from blurring. We will test this feature in a moment.
List of parameters
Processor: Qualcomm Snapdragon 650 MSM8956 1.8GHz Six-Core Processor
GPU: Adreno 510
Memory: 3GB
Screen: 5 inches, 16:9, 1920 x 1080 resolution, 441ppi, LCD
Storage: 32GB eMMC Flash
Weight: 152 grams, charger weight 25 grams
Body size: 7.7 x 143 x 69mm
Battery capacity: 2620 mAh
System: Android 6.0 Marshmallow
Main camera: 23 million pixels, f/2.0 aperture, 1080P video recording
Front camera: 13MP, f/2.0 aperture, 1080P video recording
The shell of the Xperia X is made of plastic and aluminum alloy and has a thickness of 0.7cm. There are four colors - gold, black, white, and this tester in our hand, rose gold. The edges and corners of the fuselage are very sleek. The edge of the 2.5D glass screen is very comfortable to hold on the hand. However, compared with the Z5, it is still slightly inferior in workmanship. There will be some gaps between the Xperia X screen and the plastic frame. . The logo of Xperia is embedded in the metal back shell, which feels very high-end, and the power button is also a fingerprint sensor, which makes unlocking very easy. There is a camera shutter button on the right side of the camera. Press this button to open the camera immediately.
(left side of the body: nano SIM card and microSD card slot)
(On the right side of the fuselage: shutter button, volume control button, power button/fingerprint sensor)
(top of the fuselage: headphone jack)
(Bottom of the fuselage: USB interface)
screen
The 5-inch 1080P LCD screen looks good, the 441ppi is also a bit higher than the Z5, and the average brightness is 392 cd/m2. This brightness is also sufficient for use in various lighting conditions. However, the 0.68cd/m2 black level and the contrast ratio of 594:1 also make us somewhat dissatisfied. Xperia X has a screen-enhanced application - X-Reality. There are three display modes to enhance the saturation of photos and videos. .
(Screen area brightness distribution)
(viewing angles of the mobile phone)
(sub-pixel arrangement)
The system of Xperia X is Android 6.0 cotton candy. Sony preinstalls some common software including Google App, AVG Protection Pro, FM radio, Spotify and TrackID. In general, these pre-installed software may be available to you. Used, but you cannot uninstall these pre-installed software. There are some gesture functions under the main interface, including a drop-down view of commonly used software, recommended installation software, and a search bar. The system's notification center is similar to native Android. You can rearrange the shortcut menu icons, adjust the screen brightness, and so on. Smart Cleaner regularly cleans up the cache in your infrequently used apps.
(unlock interface, multitasking, and Smart cleaner)
Data Connections
Sony has equipped the Xperia X with a Qualcomm Snapdragon 650 (MSM8956) six-core processor, two Cortex A72 cores (1.8GHz) and four Cortex A53 cores (1.2GHz), and the GPU Adreno 510 with 3GB of memory and 32GB Storage space, Android 6.0 Marshmallow system, the system occupies almost 12GB of storage space, the actual space is only about 20GB. However, Xperia X supports SD card expansion, supports up to 2TB of SD card expansion, while the phone supports App2SD, you can move the phone software, video pictures, music, etc. to the SD card, but its USB2.0 interface does not support OTG or MHL , but with NFC, Bluetooth 4.2 and WiFi Direct.
Qualcomm Snapdragon 650 six-core processor, 3GB RAM, Adreno 510 GPU, these hardware basically guarantee you can run smoothly under Android 6.0, but when we compare, Xperia X, Z5 and Nexus 5X running points and browser The test is less than Huawei P9, iPhone SE, and one plus three.
The Xperia X uses a more general flash memory, so it performs as well in read/write tests, and the data transfer is neither fast nor slow. It's just good, but it's still faster than the Z5 and the Nexus 5X. In the SD card reading and writing test, the speed is only 17.7MB/s, which is too different from the speed (read: up to 95MB/s, write: up to 80MB/s) declared by the Toshiba SD card in the phone, Xperia X The speed of reading did not fully exploit the potential of the SD card.
Let's look at a set of performance tests
(An Tutu)
(Geekbench 3/Multicore Testing)
(Geekbench 3 / Single Core Test)
(PCMark office productivity test)
Game aspects
After all, Sony's processor and GPU are only mid-range products. It may not be comparable to other high-end mobile phones in terms of performance. However, in our tests, both "Asphalt 8" and "Dead Trigger 2" are very smooth. When playing the latter, even if we turn on high effects, the frame rate can reach 50fps, and the gravitational sensors, gyroscopes, and touchscreens in the handset respond in a timely manner.
fever
At full load, we tested the temperature of the Xperia X at 40.3°C. This temperature will feel a little warm in the hands, but 40.3°C is not high compared to other mobile phones.
(The mobile phone is running at full capacity and heating. Left: front of the camera; right: back of the camera)
(The mobile phone is idle and fever. Left: front of the fuselage; right: back of the fuselage)
The Xperia X has a battery capacity of 2620 mAh and you may feel a bit small for the current mobile phone battery capacity. The Xperia X is the first cell phone with a Qnovo battery and supports Fast Charge 2.0. The official claims that it will have longer battery life and that the number of battery charges will be more than regular lithium batteries, which means that even if you use it One or two years after Xperia X, the battery life will still be strong, and the average life of mobile phone batteries has been greatly reduced, which is very important for mobile phones with non-removable batteries.
In the standby test, the Xperia X had a standby time of 67 hours. Although not the best we have ever seen (the Z3 Compact is the best we have tested), it is stronger than the Xperia Z5. In comparison, the LG G5 has a standby time of 60 hours, an HTC 10 of 66 hours, a Huawei P9 of 75 hours, and a Samsung Galaxy S7 of 80 hours.
(Battery life test. Standby time: 67 hours; 3G talk time: 19.05 hours; Web browsing: 9.34 hours; Video playback: 9.56 hours)
At the same time Xperia X also has Stamina battery energy-saving features, there are two modes, respectively "normal" and "super strong", open the former will close some of the less common functions such as GPS and vibration, and reduce the processor frequency. The latter is for you when you can't find any charging places. After you turn on your main interface, only the dialer, contacts, SMS, camera, and clock can be used to ensure that the battery life can reach until you find the charger.
The Sony Xperia X uses a 1/2.3-inch 23-megapixel stacked sensor with an aperture of f/2.0 and a G lens (this is what appears on high-end models). One of the camera's highlights is its "Predictive Hybrid Focus." In the shooting interface, you click on the object you want to focus on, and then even if the object moves, the focus can be locked on this object, you can focus on the focus, This is very convenient for shooting objects that are always moving.
The Xperia X's shooting speed is also very fast. In the lock screen interface, it takes only 0.6 seconds to take a photo. However, you need to enable the camera by pressing the shutter button to activate it. Just like Sony's advertising copy, the shooting speed is really fast, and sometimes we haven't even entered the camera interface and the photo is already taken.
The front camera is equally impressive: it has a 1/3-inch sensor, a 13-megapixel camera with a f/2.0 aperture, which is commonly used on the main camera of a low-end phone.
Sony cameras are usually guaranteed quality. They perform equally well in low-light environments. The shutter speed will be adjusted according to different scenes. In static scenes, noise will be reduced through longer exposures. The complex lighting environment will be achieved through short exposures. Reduce hand-shake paste. Under the shooting interface, switch the shooting mode by sliding down and up. If you shoot at a high level, there are manual modes for you to adjust various parameters. However, there are not many adjustable options. There are ISO and white balance settings. Well, that's all.
(camera interface UI)
The camera's playability is still quite high, panoramic camera, slow motion video, etc., as well as "camera App" for download, to provide more fun and interesting modes for the camera.
(Camera App - AR enhanced mode)
The quality of the proofs is not bad, except that the camera still has the weaknesses of the popular Sony phones. The noise is always present on every photo, and it is even more obvious in low-light environments. In order to reduce noise, the camera will perform an algorithm for noise reduction and sharpening, which will greatly reduce the details of the photograph. This sharpening can be clearly observed especially when photographing various plants and grasses. "Predictive AF" is very easy to use, as long as the object you are focusing on does not leave the viewfinder is basically no problem. The focus speed is very satisfying. When switching focus objects, the camera can quickly find the focus and refocus, although not as fast as the Samsung Galaxy S7, but it is enough. Normally, you can get some better proofs when shooting after HDR is turned on, but the Xperia X is not so effective after HDR is turned on.
Next we see some proofs.
(full automatic mode)
(Normal mode)
(HDR mode)
(Somewhat unsatisfactory when taking panoramic photos, coincident joints, and proof quality are low)
The Xperia X's front-facing camera has a very high number of pixels. In a well-lit environment, the details of the sample shot are very rich. When in the room, too much noise weakens the advantages of the original high-pixel, but as long as you don't zoom in there is no problem .
(front camera shooting proofs)
video
The Xperia X can capture 1080p video at 30fps and 60fps, but cannot shoot 4K video. This is a pity. Even the Xperia M5 can do 4K video shooting. The overall quality of the video is good, but there are also some drawbacks, and the video will also smear out some of the details in order to reduce noise. Shooting at 30fps is 18Mbps per bit, and 60fps is 30Mbps, but there is no big difference between the two, and the Xperia X has a digital stabilization system to help prevent your hand-shake when taking videos. Click here for a video recording sample. (Need to over the wall).
Sony's Xperia X has many advantages, but there is still a distance from the flagship phone. After all, there are many strong opponents in the 5-inch screen mobile camp. Aluminum alloy plus plastic body material, feel good in the hands, fingerprint recognition, beautiful display also add a lot to this phone. In general, the overall quality of Xperia X is very high, but there are still many places that need to be improved.
Bonus point
√ Beautiful body
指纹 Fingerprinting
相机 The camera is performing well
√ High screen brightness
√ Performance is also good
ä»¤äººæ»¡æ„ Satisfactory battery life
Negative point
× 4K video shooting is not supported
× SD card read and write speed is slow
× Non-removable battery
Photo translation from Notebookcheck & GSMArena
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