Tecno Spark Go 2 (64GB / 4GB RAM) specifications and in-depth review

Tecno Spark Go 2 (64GB / 4GB RAM)

Manufacturer: Tecno

The Tecno Spark Go 2 is a budget-oriented Android smartphone that packs a notably large 6.67″ IPS LCD screen into a slim 8.3 mm frame, making it a practical option for everyday use. Running Android 15, the device includes a solid set of privacy controls, dark mode, dynamic theming, and split-screen multitasking. Its IP64 ingress protection rating gives it meaningful resistance against dust and water splashing, a feature not commonly found at this price tier.

Under the hood, the Tecno Spark Go 2 is powered by a Unisoc T7250 processor built on a 12 nm process, paired with 4 GB of DDR4 RAM and 64 GB of internal eMMC 5.1 storage, with an external memory slot available for expansion. The 120 Hz refresh rate on the 720 x 1600 pixel display delivers a smoother scrolling experience despite the HD-level resolution of 263 ppi. Camera hardware includes a 13 MP rear sensor with phase-detection autofocus, HDR mode, and manual controls for ISO, exposure, focus, and white balance, while the front carries an 8 MP shooter. A 5000 mAh battery with 15W fast charging rounds out the package, alongside USB Type-C connectivity, a 3.5 mm headphone jack, dual SIM support, GPS with Galileo, and a fingerprint scanner.

Pros
  • The 120 Hz refresh rate on the LCD panel delivers noticeably smoother scrolling and navigation for a device in this segment
  • An IP64 rating provides genuine dust-tight and water-splash protection, adding durability for everyday use
  • The 5000 mAh battery paired with 15W fast charging and an included charger covers heavy daily usage without long waits at the plug
  • The rear camera offers a useful range of manual controls including ISO, exposure, focus, and white balance, giving users hands-on shooting flexibility
  • Dual SIM support combined with an external memory slot allows for flexible carrier use and easy storage expansion
  • The slim 8.3 mm profile keeps the device comfortable to hold despite its 6.67-inch screen size
Cons
  • The 720 x 1600 px resolution results in a relatively low pixel density of 263 ppi for a screen of this size, affecting sharpness
  • No optical image stabilization is available, which can lead to blurry footage during handheld video recording
  • Wireless charging is not supported, limiting charging flexibility
  • The single rear camera lacks a secondary lens, restricting options for wide-angle or zoom shooting
  • Stereo speakers are absent, meaning all audio output comes from a single speaker
  • Wi-Fi is limited to Wi-Fi 4 (802.11n), with no support for faster or more modern Wi-Fi standards
Who is this for?

This device is a practical fit for everyday users who prioritize battery endurance and durability in their daily routine. The 5000 mAh battery with 15W fast charging suits people who are frequently away from a power source and need reliable all-day use without anxiety about running low. The IP64 rating makes it a reasonable pick for those who work or spend time in environments where exposure to dust and splashing water is a real possibility. Users who enjoy casual photography will also find value in the rear camera's range of manual controls — covering ISO, exposure, white balance, and focus — alongside features like HDR mode, timelapse, and slow-motion recording. The dual SIM support and external memory slot further appeal to users who manage two numbers or need flexible storage options without relying on cloud services.

Who is this NOT for?

Users who demand sharp, detailed visuals will find the 720 x 1600 px resolution limiting on a 6.67-inch screen, as the 263 ppi pixel density falls short for reading fine text or viewing detailed media. Mobile photographers who shoot in challenging conditions will be hindered by the absence of optical image stabilization and a back-illuminated sensor, making handheld video and low-light stills less reliable. Power users who run multiple demanding applications simultaneously will likely feel constrained by the 4 GB of RAM and the Unisoc T7250 chipset, which is not suited for heavy multitasking or graphically intensive gaming. Additionally, users who rely on NFC for contactless payments or need fast wireless connectivity will be disappointed by the lack of NFC and the limitation to Wi-Fi 4.

Design:

water resistance Water resistant
thickness 8.3 mm
width 77 mm
height 165.6 mm
volume 105.83496 cm³
Ingress Protection (IP) rating IP64
has a rugged build
can be folded

The Tecno Spark Go 2 has a slim profile at 8.3 mm thick, with a height of 165.6 mm and a width of 77 mm, giving it a total volume of roughly 105.83 cm³. It carries an IP64 rating, meaning it is protected against dust ingress and resistant to water splashing from any direction. The device does not feature a rugged build and cannot be folded.

Display:

Display type LCD, IPS
screen size 6.67"
pixel density 263 ppi
resolution 720 x 1600 px
refresh rate 120Hz
has branded damage-resistant glass
supports HDR10
supports HDR10+
Always-On Display
supports Dolby Vision
Has a secondary screen
has a touch screen

The display is a 6.67″ IPS LCD touchscreen with a resolution of 720 x 1600 px and a pixel density of 263 ppi. One of its more notable attributes is the 120 Hz refresh rate, which contributes to smoother on-screen motion during scrolling and general navigation. The panel does not support HDR10, HDR10+, or Dolby Vision, and there is no Always-On Display mode or secondary screen. It also lacks branded damage-resistant glass.

Performance:

internal storage 64GB
RAM 4GB
Chipset (SoC) name Unisoc T7250
GPU name Mali G57
CPU speed 2 x 1.8 & 6 x 1.6 GHz
Geekbench 6 result (multi) 1461
Geekbench 6 result (single) 437
Geekbench 5 result (multi) 1350
Geekbench 5 result (single) 357
GPU clock speed 850 MHz
Has integrated LTE
RAM speed 1866 MHz
semiconductor size 12 nm
Supports 64-bit
Has integrated graphics
OpenGL version 3.2
OpenGL ES version 3.2
Uses big.LITTLE technology
CPU threads 8 threads
Has TrustZone
OpenCL version 2
eMMC version 5.1
maximum memory amount 12GB
uses multithreading
GPU execution units 2
Thermal Design Power (TDP) 10W
DDR memory version 4
shading units 64
L3 cache 1 MB

The Tecno Spark Go 2 runs on the Unisoc T7250 chipset, built on a 12 nm process with an octa-core CPU configuration of 2 cores at 1.8 GHz and 6 cores at 1.6 GHz, using big.LITTLE technology and 8 threads for workload distribution. It comes with 4 GB of DDR4 RAM running at 1866 MHz and 64 GB of eMMC 5.1 internal storage, with the platform supporting a maximum memory amount of 12 GB. The Mali G57 GPU operates at 850 MHz, features 2 execution units and 64 shading units, and supports OpenGL 3.2, OpenGL ES 3.2, and OpenCL 2. The SoC includes integrated LTE, integrated graphics, ARM TrustZone security, and a 1 MB L3 cache, while operating within a 10W thermal design power envelope. On Geekbench 6, the chipset scores 437 in single-core and 1461 in multi-core testing, with Geekbench 5 results of 357 and 1350 respectively. The platform is 64-bit capable and supports multithreading.

Cameras:

megapixels (main camera) 13 MP
wide aperture (main camera) 1.8f
Has a dual-lens (or multi-lens) main camera
megapixels (front camera) 8MP
has built-in optical image stabilization
video recording (main camera) 1080 x 30 fps
Has a dual-tone LED flash
number of flash LEDs 2
has a BSI sensor
has a CMOS sensor
has continuous autofocus when recording movies
Has phase-detection autofocus for photos
supports slow-motion video recording
has a built-in HDR mode
has manual exposure
has a flash
optical zoom 0x
has manual ISO
has a serial shot mode
has manual focus
has a front camera
Has laser autofocus
Shoots 360° panorama
has manual white balance
shoots raw
has touch autofocus
has manual shutter speed
can create panoramas in-camera
Has timelapse function
Has a front-facing LED flash
has a dual-lens (or multi-lens) front camera
supports HDR10 recording
supports Dolby Vision recording
has a front-facing camera under the display
Has a RGB LED flash
has 3D photo/video recording capabilities

The main camera is a single-lens 13 MP CMOS sensor with an f/1.8 aperture, supporting phase-detection autofocus, touch autofocus, continuous autofocus during video, and manual controls for ISO, exposure, focus, and white balance, though manual shutter speed is not available. It records video at 1080p 30 fps and also supports slow-motion recording, while HDR mode, burst shooting, panorama, and timelapse round out the feature set. There is no optical zoom, no optical image stabilization, no back-illuminated sensor, and no RAW shooting capability. Flash is provided by two LED units, though they are not dual-tone and do not include RGB output. The 8 MP front camera is a single-lens unit without a front-facing flash or under-display placement. Neither HDR10 nor Dolby Vision recording is supported, and 3D or 360-degree capture is not available on either camera.

Operating system:

Android version Android 15
has clipboard warnings
has location privacy options
has camera/microphone privacy options
has Mail Privacy Protection
has theme customization
can block app tracking
blocks cross-site tracking
has on-device machine learning
has notification permissions
has media picker
Can play games while they download
has dark mode
has Wi-Fi password sharing
has battery health check
has an extra dim mode
has focus modes
has dynamic theming
can offload apps
Has customizable notifications
has Live Text
has full-page screenshots
supports split screen
gets direct OS updates
has PiP
Can be used as a PC
Has sharing intents
has a child lock
Supports widgets
Is free and open source
Has offline voice recognition
has voice commands
Tracks the current position of a mobile device
is a multi-user system
has Quick Start

The device runs Android 15 and comes with a broad set of privacy controls, including clipboard warnings, location privacy options, and camera/microphone access management, along with the ability to block app tracking. Cross-site tracking blocking and Mail Privacy Protection are not available, and direct OS updates from the vendor are not supported. On the customization side, the OS offers theme customization, dynamic theming, dark mode, an extra dim mode, customizable notifications, and widget support. Productivity features include split-screen multitasking, Picture-in-Picture, full-page screenshots, a media picker, sharing intents, app offloading, and the ability to play games while they are still downloading. On-device machine learning is present, as are offline voice recognition and voice commands, while the system also supports phone tracking and operates as a multi-user platform. A child lock is included, but focus modes, Wi-Fi password sharing, and Quick Start are not available, and the device cannot be used as a PC.

Battery:

battery power 5000 mAh
has wireless charging
Supports fast charging
charging speed 15W
comes with a charger
has a removable battery
has a battery level indicator
has a rechargeable battery

The Tecno Spark Go 2 is equipped with a 5000 mAh rechargeable battery that supports 15W fast charging, and a charger is included in the box. A battery level indicator is present for monitoring charge status. The battery is not removable, and wireless charging is not supported.

Audio:

has a socket for a 3.5 mm audio jack
has stereo speakers
has aptX
has LDAC
has aptX HD
has aptX Adaptive
has aptX Lossless
Has a radio

The device includes a 3.5 mm headphone jack and a built-in radio, offering two straightforward audio output options. It does not have stereo speakers, so audio output is limited to a single speaker. On the wireless audio side, none of the advanced Bluetooth codecs are supported — aptX, aptX HD, aptX Adaptive, aptX Lossless, and LDAC are all absent.

Connectivity & Features:

has 5G support
Wi-Fi version Wi-Fi 4 (802.11n)
SIM cards 2 SIM
has an external memory slot
Has USB Type-C
has NFC
download speed 300 MBits/s
upload speed 150 MBits/s
Has a fingerprint scanner
has emergency SOS via satellite
has crash detection
is DLNA-certified
supports ANT+
Has a heart rate monitor
has GPS
supports Wi-Fi
Has an infrared sensor
has an accelerometer
has a cellular module
Has a barometer
has an HDMI output
Uses 3D facial recognition
Has an iris scanner
Stylus included
supports Galileo
Has motion tracking
Has optical tracking
Has a built-in projector

The Tecno Spark Go 2 supports dual SIM cards and connects via Wi-Fi 4 (802.11n), with cellular download speeds of up to 300 Mbit/s and upload speeds of up to 150 Mbit/s, though 5G is not supported. It uses a USB Type-C port and includes an external memory slot for storage expansion. Location is handled through GPS with Galileo support, and an accelerometer is present among the onboard sensors; however, there is no barometer, infrared sensor, heart rate monitor, or motion/optical tracking. Security is covered by a fingerprint scanner, while 3D facial recognition and an iris scanner are not available. NFC, ANT+, DLNA certification, and HDMI output are absent, and the device does not include crash detection, emergency SOS via satellite, a built-in projector, or a stylus.

Miscellaneous:

has a video light
Has sapphire glass display
Has a curved display
Has an e-paper display

The device includes a video light, which can be used to illuminate subjects during video recording. The display is flat rather than curved, and neither sapphire glass nor an e-paper panel is used.

Final Verdict

The Tecno Spark Go 2 is a device that knows its lane and largely delivers within it. Its IP64 dust and water resistance, large 5000 mAh battery with 15W fast charging, and a 120 Hz display make for a compelling everyday package that prioritizes durability and smooth usability. The camera system adds genuine flexibility through a range of manual controls, and practical touches like dual SIM support, an external memory slot, and USB Type-C connectivity round out a feature set that covers the essentials well. That said, the HD-resolution display, single-core camera setup without optical stabilization, and Wi-Fi 4 connectivity reflect clear hardware trade-offs that users with more demanding needs should weigh carefully. For those whose requirements center around reliable daily use, solid battery life, and weather-resistant build quality rather than peak performance or imaging excellence, the Tecno Spark Go 2 makes a coherent and functional choice.