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TCL 503 Specifications
Tcl
Released 2024, Oct 15
3 GB RAM · Unisoc SC9863A (28 nm)
- 185.5g, 8.9mm thickness
- Android 14
- 64GB storage, microSDXC
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Genze vs community
Genze and community ratings are both shown on a /10 scale. Genze is derived from internal model scores and price rules; community averages come from approved reviews (1–10 per category).
| Category | Genze /10 | Users /10 |
|---|---|---|
| Battery | 9.8 | — |
| Display | 5.3 | — |
| Performance | 3.8 | — |
| Camera | 3.9 | — |
| Body | 5.2 | — |
| Gaming | 4.5 | — |
| Software | 4.4 | — |
| Connectivity | 1.6 | — |
| Sensors | 7.2 | — |
| Software updates | — | — |
| Clean software | — | — |
| Heating | — | — |
| Media | — | — |
Community columns fill in when reviews are approved.
Quick specifications
6.6"
720x1612 pixels
13MP
1080p
3GB RAM
Unisoc SC9863A
5000mAh
10W
Score breakdown
From specs, price tier & release year
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Full specifications
|
Network
|
Technology | GSM / HSPA / LTE |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 - T442M | |
| ??? | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - T442A | |
| 4G bands | 1, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41 - T442M | |
| ??? | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 38, 40, 41, 66 - T442A | |
| Speed | HSPA, LTE |
|
Launch
|
Announced | 2024, February 26 |
|---|---|---|
| Status | Available. Released 2024, October |
|
Body
|
Dimensions | 163.9 x 75.5 x 8.9 mm (6.45 x 2.97 x 0.35 in) |
|---|---|---|
| Weight | 185.5 g (6.56 oz) | |
| Build | Glass front, plastic back, plastic frame | |
| SIM | ?? Nano-SIM ?? Nano-SIM + Nano-SIM |
|
Display
|
Type | IPS LCD, 350 nits (typ) |
|---|---|---|
| Size | 6.6 inches, 104.6 cm2 (~84.6% screen-to-body ratio) | |
| Resolution | 720 x 1612 pixels, 20:9 ratio (~267 ppi density) |
|
Platform
|
OS | Android 14 (Go edition) |
|---|---|---|
| Chipset | Unisoc SC9863A (28 nm) | |
| CPU | Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55) | |
| GPU | PowerVR GE8322 |
|
Memory
|
Card slot | microSDXC (dedicated slot) |
|---|---|---|
| Internal | 64GB 3GB RAM | |
| ??? | eMMC 5.1 |
|
Main Camera
|
Single | 8 MP (upscaled to 13 MP), f/2.0, (wide), 1/4.0", 1.12??m, AF Auxiliary lens |
|---|---|---|
| Features | LED flash, HDR, panorama | |
| Video | 1080p@30fps |
|
Selfie camera
|
Single | 5 MP (upscaled to 8 MP), f/2.2, (wide), 1/5.0", 1.12??m |
|---|---|---|
| Video | 1080p@30fps |
|
Sound
|
Loudspeaker | Yes |
|---|---|---|
| 3.5mm jack | Yes |
|
Comms
|
WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 4.2, A2DP | |
| Positioning | GPS, GLONASS, GALILEO, BDS | |
| NFC | No | |
| Radio | Unspecified | |
| USB | USB Type-C 2.0 |
|
Features
|
Sensors | Fingerprint (rear-mounted), accelerometer |
|---|---|---|
| ??? | Virtual proximity sensing |
|
Battery
|
Type | 5000 mAh |
|---|---|---|
| Charging | 10W wired |
|
Misc
|
Colors | Space Gray, Midnight Blue |
|---|---|---|
| Models | T442M, T442A, T442J | |
| Price | About 100 EUR |
TCL 503 official images
Frequently asked questions
Is TCL 503 worth buying in 2026?
TCL 503 is worth considering if its strengths match your priorities. Genze scores it 5.1/10 for its class. Read owner reviews and compare alternatives before you buy.
What is the battery capacity of TCL 503?
TCL 503 has a 5,000 mAh battery. Real-world endurance depends on chipset efficiency, display, and usage.
What display size does TCL 503 have?
TCL 503 features a 6.60-inch display. See the Display section for resolution, refresh rate, and panel details.
How much RAM does TCL 503 have?
TCL 503 is available with 3 GB RAM variants. Storage options are listed in the Memory section.
What is the Genze score for TCL 503?
Genze rates TCL 503 5.1/10 based on performance, display, camera, battery, body build, and value versus phones in the same price tier.
Where do these specifications come from?
Specifications are compiled from official manufacturer and carrier sources, reviewed by our editors where possible, and enriched with Genze scores and community feedback. GenZe Rank is not responsible for errors or omissions. Regional variants, firmware updates, and retailer listings may differ from what is shown here—always confirm critical details on the official product page before you buy.
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