LeEco X920 (DVT2) Review

29 May 2017, 19:24:29

LeEco X920 (DVT2) Review

Overview

The following text is an in-depth and unbiased review of a design verification test unit of LeEco X920. All facts and observations, mentioned in this text, regard solely the sample we have in our hands. This model is not officially announced by LeEco, therefore we will refer to it with its model alias name - X920. As mentioned above, this is not the final version of the product. Here's some insight on the product design process, which has several stages. First, a mockup model is created with a concept description. Based on that a prototype is made. This is a product with partial functionality and its purpose is to test the overall design, separate modules and pinpoint potential risks related to them. Up to ten prototype units may be produced to fulfil this stage. The next one is creating EVT - engineering verification/validation test units. These are fully functional units that may not be the same form/fit as the end product. The purpose is to reach production-worthy configuration by using the intended materials and the intended manufacturing process that meets desired product specifications and performance. Hardware components are tested in a way that offers engineers direct access to them. At this stage, up to 1000 units may be produced. It is followed by the DVT stage - the creation of design verification/validation test units. Their form, fit and function may be the same as those of the final product, but they may lack some final touches. The idea is to verify mass production yields with one production-worthy design. It includes functional, usability, performance, environmental, product reliability and regulatory compliance testing. Finally, the PVT (production validation test) units or Qualification units are created. These are pre-production or production units that are tested to verify the design has been correctly implemented into production. If everything goes well, these units may be sold as a final product. They are usually manufactured in quantities from 1000 to 20000 pieces. This process automatically continues with the mass production one. Our X920 sample is from the second tier of DVT units. It is logical to expect that while it looks and functions as a final product, it will show elements that need further finalisation. As long as it concerns the official name of the model, we can only speculate. It is very often confused with LeEco Le Max 3, which however has the X850 alias, a 5.7-inch screen, Snapdragon 821 chipset, and two rear cameras. X920 is the third generation of the 6.33-inch LeEco phablets after the LeTV One Max and LeTV Le Max Pro. Probably the official name of the model (if announced eventually) will be a combination of Max and Pro with 2 or 3, depending on the nomenclature choice, e.g. LeEco Le Max 2 Pro or LeEco Le Max 3 Pro. We have received the sample in a basic non-branded box with the most basic battery charger and USB cable, which are not original LeEco ones.
The review unit has been provided by Fastcardtech.com

Specifications

LeEco X920 is equipped with a 6.33-inch IPS display with a QHD resolution (1440 x 2560 pixels) and pixel density of 538 ppi. The display panel is made by Sharp. Power is supplied by a 3700 mAh battery. Hardware-wise, the model is based on a Qualcomm Snapdragon 820 MSM8996 system-on-chip that integrates two 2.15GHz and two 1.6GHz cores in a quad-core Kryo CPU along with a 624MHz Adreno 530 GPU. There are 4GB of double-channel, LPDDR4 RAM on board, clocked at 1866MHz. The built-in memory measures 64GB. The primary camera of X920 features a 22.5-megapixel Sony IMX318 Exmor RS sensor coupled with a f/2.0 lens, hybrid AF, and dual-tone LED flash. The front-facing shooter packs an 8-megapixel OmniVision OV8865 CMOS BSI-2 sensor with an 81° wide-angle lens with a f/2.0 aperture. It is accompanied by an iris scanner that utilises an OmniVision OV2281 PureCel monochrome sensor with a 1/7.5" size and a 1.12-micron pixel that is infrared sensitive and recognises the iris under any circumstances. On the back of the device, below the camera module, a fingerprint sensor is located. According to the specifications of previous LeEco models, we suppose that the X920 supports 2G GSM (850, 900, 1800, and 1900 MHz), 2.5G CDMA (800 and 1900 MHz), 3G W-CDMA (850, 900, 1900, and 2100 MHz), 3G TD-SCDMA (1880-1920 and 2010-2025 MHz), 4G LTE-FDD (1800, 2100, 2600 MHz), and 4G LTE-TDD (1900, 2300, 2500, and 2600 MHz) bands. 4G LTE speeds should be Cat. 12 ones. LeEco X920 also supports dual-band Wi-Fi 802.11 a/b/g/n, Wi-Fi Display, Wi-Fi Direct, Wi-Fi Hotspot, Bluetooth 4.1, NFC with Android Beam. It works with the GPS, GLONASS, and BeiDou satellite positioning systems and is equipped with a USB Type-C 2.0 port. There's no 3.5 mm jack. Finally, the device is equipped with dual stereo speakers and supports Dolby Atmos. It runs EUI 5.6 based on Android 6.0.1 Marshmallow. For complete details, here are the full LeEco X920 specifications.

Most recent reviews

A list of the most recent reviews of mobile devices made by us

Cubot X19 Review

Cubot X19 Review

Dimensions: 74.67 x 155.06 x 9.55 mm
Weight: 174 g
SoC: MediaTek Helio P23 (MT6763T)
CPU: 4x 2.3 GHz ARM Cortex-A53, 4x 1.65 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 770 MHz
RAM: 4 GB, 1600 MHz
Storage: 64 GB
Display: 5.93 in, IPS, 1080 x 2160 pixels, 24 bit
Battery: 4000 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 4608 x 3456 pixels, 1920 x 1080 pixels, 30 fps

Alldocube X Wi-Fi Тablet Review

Alldocube X Wi-Fi Тablet Review

Dimensions: 243.68 x 173.14 x 6.9 mm
Weight: 496 g
SoC: MediaTek MT8176
CPU: 2x 2.1 GHz ARM Cortex-A72, 4x 1.7 GHz ARM Cortex-A53, Cores: 6
GPU: PowerVR GX6250, 650 MHz
RAM: 4 GB, 933 MHz
Storage: 64 GB
Display: 10.5 in, Super AMOLED, 2560 x 1600 pixels, 24 bit
Battery: 8000 mAh, Li-Ion
OS: Android 8.1 Oreo
Camera: 3264 x 2448 pixels, 1920 x 1080 pixels, 30 fps

UMIDIGI F1 Review

UMIDIGI F1 Review

Dimensions: 74.3 x 156.9 x 8.8 mm
Weight: 186 g
SoC: MediaTek Helio P60 (MT6771V)
CPU: 4x 2.0 GHz ARM Cortex-A73, 4x 2.0 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G72 MP3, 800 MHz
RAM: 4 GB, 1800 MHz
Storage: 128 GB
Display: 6.3 in, IPS, 1080 x 2340 pixels, 24 bit
Battery: 5150 mAh, Li-Polymer
OS: Android 9.0 Pie
Camera: 4608 x 3456 pixels, 1920 x 1080 pixels, 30 fps

Xiaomi Redmi Note 7 Review

Xiaomi Redmi Note 7 Review

Dimensions: 75.21 x 159.21 x 8.1 mm
Weight: 186 g
SoC: Qualcomm Snapdragon 660 MSM8976 Plus
CPU: 4x 2.2 GHz Kryo 260, 4x 1.84 GHz Kryo 260, Cores: 8
GPU: Qualcomm Adreno 512
RAM: 3 GB, 4 GB, 6 GB, 1866 MHz
Storage: 32 GB, 64 GB, 128 GB
Display: 6.3 in, IPS, 1080 x 2340 pixels, 24 bit
Battery: 4000 mAh, Li-Polymer
OS: MIUI V10.2 (Android 9.0 Pie)
Camera: 8000 x 6000 pixels, 1920 x 1080 pixels, 60 fps

Ulefone Armor 6 Review

Ulefone Armor 6 Review

Dimensions: 83 x 166 x 13.3 mm
Weight: 265 g
SoC: MediaTek Helio P60 (MT6771)
CPU: 4x 2.0 GHz ARM Cortex-A73, 4x 2.0 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G72 MP3, 800 MHz
RAM: 6 GB, 1600 MHz
Storage: 128 GB
Display: 6.2 in, IPS, 1080 x 2246 pixels, 24 bit
Battery: 5000 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 4608 x 3456 pixels, 1920 x 1080 pixels, 30 fps

Alldocube M8 Review

Alldocube M8 Review

Dimensions: 215 x 122.9 x 8.48 mm
Weight: 345 g
SoC: MediaTek Helio X27 (MT6797X)
CPU: 2x 2.6 GHz ARM Cortex-A72, 4x 2.0 GHz ARM Cortex-A53, 4x 1.6 GHz ARM Cortex-A53
GPU: ARM Mali-T880 MP4, 875 MHz
RAM: 3 GB, 800 MHz
Storage: 32 GB
Display: 8 in, IPS, 1920 x 1200 pixels, 24 bit
Battery: 5500 mAh, Li-Polymer
OS: Android 8.0 Oreo
Camera: 2592 x 1944 pixels, 1920 x 1080 pixels, 15 fps

UMIDIGI One Max Review

UMIDIGI One Max Review

Dimensions: 75.6 x 156.8 x 8.35 mm
Weight: 205 g
SoC: MediaTek Helio P23 (MT6763V)
CPU: 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 700 MHz
RAM: 4 GB, 1600 MHz
Storage: 128 GB
Display: 6.3 in, IPS, 720 x 1520 pixels, 24 bit
Battery: 4150 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 3968 x 2976 pixels, 1920 x 1080 pixels, 15 fps

Doogee Y7 Plus Review

Doogee Y7 Plus Review

Dimensions: 76.1 x 160.4 x 9.4 mm
Weight: 191 g
SoC: MediaTek Helio P25 (MT6757CD)
CPU: 4x 2.5 GHz ARM Cortex-A53, 4x 1.6 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-T880 MP2, 900 MHz
RAM: 6 GB, 1600 MHz
Storage: 64 GB
Display: 6.18 in, IPS, 1080 x 2246 pixels, 24 bit
Battery: 5080 mAh, Li-Polymer
OS: Android 8.0 Oreo
Camera: 4608 x 3456 pixels, 1920 x 1080 pixels, 30 fps

Nokia X7 Review

Nokia X7 Review

Dimensions: 75.76 x 154.8 x 7.97 mm
Weight: 178 g
SoC: Qualcomm Snapdragon 710
CPU: 2x 2.2 GHz Kryo 360, 6x 1.7 GHz Kryo 360, Cores: 8
GPU: Qualcomm Adreno 616, 500 MHz
RAM: 4 GB, 6 GB, 1866 MHz
Storage: 64 GB, 128 GB
Display: 6.18 in, IPS, 1080 x 2246 pixels, 24 bit
Battery: 3500 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 4032 x 3024 pixels, 3840 x 2160 pixels, 30 fps

Oukitel U23 Review

Oukitel U23 Review

Dimensions: 75.8 x 153.75 x 9.3 mm
Weight: 202 g
SoC: MediaTek Helio P23 (MT6763V)
CPU: 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 700 MHz
RAM: 6 GB, 1600 MHz
Storage: 64 GB
Display: 6.18 in, IPS, 1080 x 2246 pixels, 24 bit
Battery: 3500 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 4576 x 3432 pixels, 1920 x 1080 pixels, 30 fps

Ulefone Power 5S Review

Ulefone Power 5S Review

Dimensions: 80.2 x 169.4 x 15.8 mm
Weight: 330 g
SoC: MediaTek Helio P23 (MT6763V)
CPU: 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 700 MHz
RAM: 4 GB, 1600 MHz
Storage: 64 GB
Display: 6 in, IPS, 1080 x 2160 pixels, 24 bit
Battery: 13000 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 5312 x 3984 pixels, 1920 x 1080 pixels, 30 fps

Ulefone Armor 3 Review

Ulefone Armor 3 Review

Dimensions: 79.2 x 164.8 x 18.15 mm
Weight: 364 g
SoC: MediaTek Helio P23 (MT6763T)
CPU: 4x 2.3 GHz ARM Cortex-A53, 4x 1.65 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 770 MHz
RAM: 4 GB, 1600 MHz
Storage: 64 GB
Display: 5.7 in, IPS, 1080 x 2160 pixels, 24 bit
Battery: 10300 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 5312 x 3984 pixels, 1920 x 1080 pixels, 30 fps

Xiaomi Mi MIX 3 Review

Xiaomi Mi MIX 3 Review

Dimensions: 74.69 x 157.89 x 8.46 mm
Weight: 218 g
SoC: Qualcomm Snapdragon 845
CPU: 4x 2.8 GHz Kryo 385, 4x 1.8 GHz Kryo 385, Cores: 8
GPU: Qualcomm Adreno 630, 710 MHz
RAM: 6 GB, 8 GB, 10 GB, 1866 MHz
Storage: 128 GB, 256 GB
Display: 6.39 in, AMOLED, 1080 x 2340 pixels, 24 bit
Battery: 3200 mAh, Li-Polymer
OS: MIUI V10 (Android 8.1 Oreo)
Camera: 4032 x 3024 pixels, 3840 x 2160 pixels, 60 fps

UMIDIGI Z2 Special Edition Review

UMIDIGI Z2 Special Edition Review

Dimensions: 74.4 x 153.4 x 8.3 mm
Weight: 165 g
SoC: MediaTek Helio P23 (MT6763V)
CPU: 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 700 MHz
RAM: 4 GB, 1600 MHz
Storage: 64 GB
Display: 6.2 in, IPS, 1080 x 2246 pixels, 24 bit
Battery: 3850 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 4672 x 3504 pixels, 1920 x 1080 pixels, 30 fps

UMIDIGI One Pro Review

UMIDIGI One Pro Review

Dimensions: 71.4 x 148.4 x 8.3 mm
Weight: 180 g
SoC: MediaTek Helio P23 (MT6763V)
CPU: 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 700 MHz
RAM: 4 GB, 1600 MHz
Storage: 64 GB
Display: 5.9 in, IPS, 720 x 1520 pixels, 24 bit
Battery: 3250 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 3968 x 2976 pixels, 1920 x 1080 pixels, 30 fps

UMIDIGI A3 Review

UMIDIGI A3 Review

Dimensions: 70.2 x 147.2 x 8.5 mm
Weight: 186 g
SoC: MediaTek MT6739
CPU: ARM Cortex-A53, 1500 MHz, Cores: 4
GPU: PowerVR GE8100, 570 MHz
RAM: 2 GB, 667 MHz
Storage: 16 GB
Display: 5.5 in, IPS, 720 x 1440 pixels, 24 bit
Battery: 3300 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 3968 x 2976 pixels, 1920 x 1080 pixels, 30 fps

Oukitel WP1 Review

Oukitel WP1 Review

Dimensions: 75.8 x 158.6 x 15.4 mm
Weight: 257 g
SoC: MediaTek Helio P23 (MT6763V)
CPU: 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 700 MHz
RAM: 4 GB, 1600 MHz
Storage: 64 GB
Display: 5.5 in, IPS, 720 x 1440 pixels, 24 bit
Battery: 5000 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 4160 x 3120 pixels, 1920 x 1080 pixels, 30 fps

Cubot King Kong 3 Review

Cubot King Kong 3 Review

Dimensions: 78.3 x 162.5 x 13.3 mm
Weight: 282 g
SoC: MediaTek Helio P23 (MT6763T)
CPU: 4x 2.3 GHz ARM Cortex-A53, 4x 1.65 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 770 MHz
RAM: 4 GB, 1600 MHz
Storage: 64 GB
Display: 5.5 in, IPS, 720 x 1440 pixels, 24 bit
Battery: 6000 mAh, Li-Ion
OS: Android 8.1 Oreo
Camera: 4160 x 3120 pixels, 1920 x 1080 pixels, 30 fps

OnePlus 6T Review

OnePlus 6T Review

Dimensions: 74.8 x 157.5 x 8.2 mm
Weight: 185 g
SoC: Qualcomm Snapdragon 845
CPU: 4x 2.8 GHz Kryo 385, 4x 1.8 GHz Kryo 385, Cores: 8
GPU: Qualcomm Adreno 630, 710 MHz
RAM: 6 GB, 8 GB, 1866 MHz
Storage: 128 GB, 256 GB
Display: 6.41 in, Optic AMOLED, 1080 x 2340 pixels, 24 bit
Battery: 3700 mAh, Li-Polymer
OS: Oxygen 9.0 (Android 9.0 Pie)
Camera: 4608 x 3456 pixels, 3840 x 2160 pixels, 60 fps

Blackview P10000 Pro Review

Blackview P10000 Pro Review

Dimensions: 77 x 165 x 14.65 mm
Weight: 293 g
SoC: MediaTek Helio P23 (MT6763V)
CPU: 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 700 MHz
RAM: 4 GB, 933 MHz
Storage: 64 GB
Display: 6 in, IPS, 1080 x 2160 pixels, 24 bit
Battery: 11000 mAh, Li-Polymer
OS: Android 7.1.1 Nougat
Camera: 4608 x 3456 pixels, 1920 x 1080 pixels, 30 fps

Xiaomi Mi 8 Lite Review

Xiaomi Mi 8 Lite Review

Dimensions: 75.8 x 156.4 x 7.5 mm
Weight: 169 g
SoC: Qualcomm Snapdragon 660 MSM8976 Plus
CPU: 4x 2.2 GHz Kryo 260, 4x 1.84 GHz Kryo 260, Cores: 8
GPU: Qualcomm Adreno 512
RAM: 4 GB, 6 GB, 8 GB, 1866 MHz
Storage: 64 GB, 128 GB
Display: 6.26 in, IPS, 1080 x 2280 pixels, 24 bit
Battery: 3350 mAh, Li-Polymer
OS: MIUI V9.6 (Android 8.1 Oreo)
Camera: 4032 x 3024 pixels, 3840 x 2160 pixels, 30 fps

Doogee S80 Review

Doogee S80 Review

Dimensions: 82.5 x 172 x 21.2 mm
Weight: 393 g
SoC: MediaTek Helio P23 (MT6763T)
CPU: 4x 2.3 GHz ARM Cortex-A53, 4x 1.65 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 770 MHz
RAM: 6 GB, 1600 MHz
Storage: 64 GB
Display: 5.99 in, IPS, 1080 x 2160 pixels, 24 bit
Battery: 10080 mAh, Li-Polymer
OS: Doogee OS 2.0 (Android 8.1 Oreo)
Camera: 4032 x 3024 pixels, 1920 x 1080 pixels, 30 fps

Nokia X5 (Nokia 5.1 Plus) Review

Nokia X5 (Nokia 5.1 Plus) Review

Dimensions: 71.98 x 149.51 x 8.1 mm
Weight: 160 g
SoC: MediaTek Helio P60 (MT6771)
CPU: 4x 2.0 GHz ARM Cortex-A73, 4x 2.0 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G72 MP3, 800 MHz
RAM: 3 GB, 4 GB, 1600 MHz
Storage: 32 GB, 64 GB
Display: 5.86 in, IPS, 720 x 1520 pixels, 24 bit
Battery: 3060 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 4160 x 3120 pixels, 1920 x 1080 pixels, 30 fps

Oukitel WP2 Review

Oukitel WP2 Review

Dimensions: 85.3 x 176.6 x 16.5 mm
Weight: 350 g
SoC: MediaTek MT6750T
CPU: 4x 1.5 GHz ARM Cortex-A53, 4x 1.0 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-T860 MP2, 650 MHz
RAM: 4 GB, 833 MHz
Storage: 64 GB
Display: 6 in, IPS, 1080 x 2160 pixels, 24 bit
Battery: 10000 mAh, Li-Polymer
OS: Android 8.0 Oreo
Camera: 4608 x 3456 pixels, 1920 x 1080 pixels, 30 fps

Huawei Honor Play Review

Huawei Honor Play Review

Dimensions: 74.27 x 157.9 x 7.48 mm
Weight: 176 g
SoC: Huawei HiSilicon KIRIN 970
CPU: 4x 2.36 GHz ARM Cortex-A73, 4x 1.84 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G72 MP12, 767 MHz
RAM: 4 GB, 6 GB, 1833 MHz
Storage: 64 GB
Display: 6.3 in, IPS, 1080 x 2340 pixels, 24 bit
Battery: 3750 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 4608 x 3456 pixels, 3840 x 2160 pixels, 30 fps

Doogee S70 Review

Doogee S70 Review

Dimensions: 80.8 x 171.8 x 13.6 mm
Weight: 278 g
SoC: MediaTek Helio P23 (MT6763T)
CPU: 4x 2.34 GHz ARM Cortex-A53, 4x 1.79 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G71 MP2, 770 MHz
RAM: 6 GB, 1600 MHz
Storage: 64 GB
Display: 5.99 in, IPS, 1080 x 2160 pixels, 24 bit
Battery: 5500 mAh, Li-Polymer
OS: Doogee OS 2.0 (Android 8.1 Oreo)
Camera: 4032 x 3024 pixels, 1920 x 1080 pixels, 30 fps

UMIDIGI Z2 Pro Review

UMIDIGI Z2 Pro Review

Dimensions: 74.4 x 153.4 x 8.3 mm
Weight: 165 g
SoC: MediaTek Helio P60 (MT6771)
CPU: 4x 2.0 GHz ARM Cortex-A73, 4x 2.0 GHz ARM Cortex-A53, Cores: 8
GPU: ARM Mali-G72 MP3, 800 MHz
RAM: 6 GB, 1800 MHz
Storage: 128 GB
Display: 6.2 in, IPS, 1080 x 2246 pixels, 24 bit
Battery: 3550 mAh, Li-Polymer
OS: Android 8.1 Oreo
Camera: 4672 x 3504 pixels, 1920 x 1080 pixels, 30 fps