Xiaomi 15T vs Xiaomi Redmi K80
Side-by-side specs and price comparison for buyers in Algeria.
Xiaomi 15T
Xiaomi Redmi K80
Quick Verdict
Who wins each category, side by side.
Better price
Xiaomi 15T
Faster chip
Xiaomi Redmi K80
Bigger battery
Xiaomi Redmi K80
Faster charging
Xiaomi Redmi K80
Higher-resolution camera
Even
Better display
Xiaomi Redmi K80
Lighter body
Xiaomi 15T
Best value for money
Xiaomi Redmi K80
Full specs comparison
Display
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| Size (inches) | 6.83 | 6.67 |
| Panel Type | AMOLED | OLED |
| Resolution Height | 2772 | 3200 |
| Resolution Width | 1280 | 1440 |
| Refresh Rate | 120 | 120 |
| Peak Brightness | 3200 | 3200 |
| PPI | 447 | 526 |
| Glass Type | Corning Gorilla Glass 7i | Corning Gorilla Glass 7i |
| Screen-to-body | 90 | 89.3 |
Platform
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| CPU | Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725) | Octa-core (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) |
| GPU | Mali-G720 MC7 | Adreno 750 |
| Chipset Name | Mediatek Dimensity 8400 Ultra | Snapdragon 8 Gen 3 |
| Process (nm) | 4 | 4 |
| OS Name | Android | Android |
| UI Skin | HyperOS 3 | HyperOS 2 |
| OS Version | 15 | 15 |
Benchmarks
Geekbench (Single-Core)
Xiaomi Redmi K80 +36%Geekbench (Multi-Core)
Xiaomi Redmi K80 +9%AnTuTu
Xiaomi Redmi K80 +35%| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| Geekbench (Single-Core) | 1,621 | 2,199 |
| Geekbench (Multi-Core) | 6,208 | 6,749 |
| AnTuTu | 1,584,910 | 2,139,281 |
Memory
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| Card Slot | No | No |
| Variants | 256GB 12GB RAM, 512GB 12GB RAM | 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
Main Camera
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| Video | 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10 + | 8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS |
| Features | Leica lens, Color spectrum sensor, Ultra HDR, LED flash, HDR, panorama | Color spectrum sensor, LED flash, HDR, panorama |
| Count | 3 | 2 |
| Telephoto | 50 MP, f/1.9, 46mm, (telephoto) | — |
| ultrawide | 12 MP, f/2.2, 15mm, (ultrawide) | 8 MP, (ultrawide) |
| Wide | 50 MP, f/1.7, 23mm, (wide) | 50 MP, f/1.6, 24mm, (wide) |
Selfie Camera
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| Video | 4K@30fps, 1080p@30/60fps, HDR10 + | 1080p@30/60fps, gyro-EIS |
| Features | HDR | HDR |
| Count | 1 | 1 |
| Lens | 32 MP, f/2.2, 21mm, (wide) | 20 MP, (wide) |
Battery
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| Capacity (mAh) | 5500 | 6550 |
| Chemistry | — | Si/C Li-Ion |
| Wired Charging (W) | 67 | 90 |
Body
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| Build | Glass front (Gorilla Glass 7i), plastic frame, fiber-reinforced plastic back | — |
| SIM | · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)· Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 163.2 | 160.3 |
| Thickness (mm) | 7.5 | 8.1 |
| Weight (g) | 194 | 206 |
| Width (mm) | 78 | 75 |
Launch
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| Announced | 2025, September 24 | 2024, November 27 |
| Status | Available. Released 2025, September 24 | Available. Released 2024, November 27 |
Network
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 800, 850, 900, 1700(AWS), 1900, 2100 | HSDPA 800, 850, 900, 1700(AWS), 2100 |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71 | 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G Bands | 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA | 1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G |
| Technology | GSM, HSPA, LTE, 5G | GSM, CDMA, HSPA, CDMA2000, LTE, 5G |
Connectivity
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| Bluetooth | 6 | 5.4 |
| infrared port | Yes | Yes |
| NFC | Yes (market/region dependent) | Yes |
| Positioning | GPS (L1 + L5), BDS (B1I + B1c + B2a), GALILEO (E1 + E5a), QZSS (L1 + L5), NavIC (L5), GLONASS | GPS (L1 + L5), GLONASS (G1), BDS (B1I + B1c + B2a), GALILEO (E1 + E5a), QZSS (L1 + L5), NavIC (L5) |
| Radio | No | No |
| USB Type | Type-C | Type-C |
| USB Version | 2.0 | — |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
Sound
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| 3.5mm Jack | No | No |
| Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) | Yes, with stereo speakers |
Features
| Spec | Xiaomi 15T | Xiaomi Redmi K80 |
|---|---|---|
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass |
Buying advice for Algeria
Both Xiaomi 15T and Xiaomi Redmi K80 are sold in Algeria, but they fit different priorities.
Xiaomi 15T is 7% cheaper at 100,000 DZD versus 107,000 DZD for the Xiaomi Redmi K80, leaving room for accessories or a longer screen-protection plan.
Xiaomi Redmi K80 packs a 6550 mAh battery, which translates to longer screen-on time when you are away from a charger.
Xiaomi Redmi K80 posts a stronger benchmark score, useful for heavier games and multitasking on Algerian carriers' busier 4G networks.
Above 100,000 DZD you are paying for the chipset, camera tuning, and long-term software support, so weigh those against price.
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