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Comparing
Tecno Spark Go 3 Pro
Samsung Galaxy Z Fold7
2 of 3 devices
The best value in a row is marked Best
Overview
4
Brand
Tecno
Samsung
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Announced
2026, August 28
2025, July 09
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Released
2026, September 04
2025, July 25
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Availability
Available
Available
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5G
Network
6
Technologyi
GSM / HSPA / LTE
GSM / CDMA / HSPA / EVDO / LTE / 5G
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2G Bandsi
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900
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3G Bandsi
HSDPA 900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO
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4G Bandsi
LTE
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 66 - International 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 48, 66, 71 - USA
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5G Bandsi
—
1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 66, 71, 77, 78 SA/NSA/Sub6 - International 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 41, 66, 71, 77, 78, 257, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
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Speedi
HSPA, LTE
HSPA, LTE, 5G
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Body
6
Dimensions
168.32 x 79.22 x 8.04 mm (6.63 x 3.12 x 0.32 in)
Unfolded: 158.4 x 143.2 x 4.2 mm Folded: 158.4 x 72.8 x 8.9 mm
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Weighti
194 g (6.84 oz) Best
215 g (7.58 oz)
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Buildi
Glass front, plastic back, plastic frame
Glass front (Gorilla Glass Ceramic 2) (folded), plastic front (unfolded), glass back (Gorilla Glass Victus 2), aluminum frame (Advanced Armor Aluminum)
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Stylus
—
S Pen Supported on Inner Screen Only (Cover screen is not compatible)
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SIMi
Nano-SIM + Nano-SIM
· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) · Nano-SIM + Nano-SIM + multiple eSIM (max 2 at a time)
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Protection / IP Ratingi
IP68 / IP69 dust and water resistance (high pressure water jets; immersible up to 1.5m for 30 min) 1.5-meter drop resistance
IP48 dust and water resistant (dust > 1mm; immersible up to 1.5m for 30 min)
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Display
8
Display Typei
IPS LCD
Foldable Dynamic LTPO AMOLED 2X
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Display Sizei
6.78 inches, 111.0 cm2 (~85.1% screen-to-body ratio)
8.0 inches, 204.2 cm2 (~90.0% screen-to-body ratio) Best
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Resolutioni
720 x 1600 pixels, 20:9 ratio
1968 x 2184 pixels
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Pixel Densityi
~259 ppi
~368 ppi Best
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Refresh Ratei
120Hz
120Hz
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Peak Brightnessi
580 nits
2600 nits (peak) Best
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Protectioni
—
Titanium plate layer for display support
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Display Features
—
HDR10+
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Cover Display
8
Display Typei
—
Dynamic LTPO AMOLED 2X
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Display Sizei
—
6.5 inches
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Resolutioni
—
1080 x 2520 pixels
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Pixel Densityi
—
~422 ppi
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Refresh Ratei
—
120Hz
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Peak Brightnessi
—
2600 nits
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Protectioni
—
Corning Gorilla Glass Ceramic 2
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Display Features
—
HDR10+
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Platform
7
Operating Systemi
Android
Android
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OS Version
16
16
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Update Supporti
—
Upgradable to Android 17, up to 7 major OS updates, One UI 9
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User Interface
HIOS 16
One UI 8, Upgradable to One UI 9
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Chipseti
Unisoc T7250 (12 nm)
Qualcomm SM8750-AC Snapdragon 8 Elite (3 nm)
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CPUi
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
Octa-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
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GPUi
Mali-G57 MP1
Adreno 830 (1200 MHz)
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Memory
4
RAM Optionsi
4GB
12GB, 16GB
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Storage Optionsi
64GB / 4GB RAM 128GB / 4GB RAM
256GB / 12GB RAM 512GB / 12GB RAM 1TB / 12GB RAM 1TB / 16GB RAM
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Storage Typei
eMMC 5.1
UFS 4.0
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Card Sloti
microSDXC (dedicated slot)
No
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Main Camera
4
Cameras
Single camera
Triple camera
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Modulesi
13 MP, f/1.85
200 MP, f/1.7, 24mm (wide), 1/1.3", 0.6µm, multi-directional PDAF, OIS 10 MP, f/2.4, 67mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF Best
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Features
Dual-LED
LED flash, HDR, panorama
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Videoi
2K@30fps, 1080p@30fps, 720p@30fps
8K@30fps, 4K@60fps, 1080p@60/120/240fps (gyro-EIS), 10-bit HDR, HDR10+
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Selfie Camera
4
Cameras
Single camera
Dual camera
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Modulesi
8 MP
10 MP, f/2.2, 18mm (ultrawide), 1/3.0", 1.12µm Cover camera: 10 MP, f/2.2, 24mm (wide), 1/3.0", 1.12µm Best
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Features
—
HDR
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Videoi
Yes
4K@30/60fps, 1080p@30/60fps, gyro-EIS
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Sound
3
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
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Audio Jacki
Yes
No
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Audio Codeci
—
High-bitrate audio support
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Connectivity & Ports
6
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac/6e/7, tri-band, Wi-Fi Direct
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Bluetoothi
Yes
5.4, A2DP, LE, aptX HD
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GPS / Positioningi
GPS
GPS, GALILEO, GLONASS, BDS, QZSS
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NFCi
No
Yes
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Radio
FM Radio
No
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USBi
USB Type-C, OTG
USB Type-C 3.2, OTG
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Features & Security
4
Fingerprinti
Yes (Side-mounted)
Yes, (side-mounted)
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Face Unlock
—
Yes, Dual-Screen Capable (Works via both the 10MP cover camera and 10MP inner camera)
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Sensorsi
Accelerometer
Accelerometer, gyro, proximity, compass, barometer
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Other Features
—
Samsung DeX (desktop experience support) Ultra Wideband (UWB) support
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Battery
5
Battery Typei
Li-Po
Li-Po
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Battery Capacityi
5200 mAh Best
4400 mAh
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Wired Chargingi
15W
25W wired, QC2.0, 50% in 30 min Best
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Wireless Chargingi
—
15W wireless
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Reverse Wireless Chargingi
—
4.5W reverse wireless
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Miscellaneous
4
Colours
Black, Gray, Orange, Burgundy Red
Blue Shadow, Silver Shadow, Jet Black, Mint
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Models
KO3, KB
SM-F966B, SM-F966B/DS, SM-F966U, SM-F966U1
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SARi
—
1.24 W/kg (head)1.36 W/kg (body)
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SAR EUi
—
1.42 W/kg (head)1.24 W/kg (body)
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