CPU A
Unisoc SC9863A
8 cores 1600 MHz 28 nanometers PowerVR GE8322
Mobile processor comparison
Unisoc SC9863A vs Unisoc Tiger T620
Compare available catalogue specifications. The page highlights factual differences without declaring an overall winner.
CPU B
Unisoc Tiger T620
8 cores 2200 MHz 12 nanometers Mali-G57 MP1
Compared fields
35
Different values
24
Quick factual highlights
Unisoc SC9863A
No safely comparable numerical advantage detected.
Unisoc Tiger T620
- Higher maximum CPU clock
- Smaller manufacturing process
- Higher listed GPU clock
CPU
| Specification | Unisoc SC9863A | Unisoc Tiger T620 |
|---|---|---|
| Architecture | 4x 1.6 GHz - Cortex-A554x 1.2 GHz - Cortex-A55 | 2x 2.2 GHz - Cortex-A756x 1.8 GHz - Cortex-A55 |
| CPU cores | 8 | 8 |
| Clock speed | 1600 MHz | 2200 MHz |
| Instruction set | ARMv8.2-A | ARMv8.2-A |
| Process technology | 28 nanometers | 12 nanometers |
Cache and memory
| Specification | Unisoc SC9863A | Unisoc Tiger T620 |
|---|---|---|
| Memory type | LPDDR4X | LPDDR4X |
| Memory frequency | 1800 MHz | 1866 MHz |
| Memory bus | 2x 16 Bit | 2x 16 Bit |
| Maximum memory | 4 GB | 8 GB |
Graphics and AI
| Specification | Unisoc SC9863A | Unisoc Tiger T620 |
|---|---|---|
| GPU | PowerVR GE8322 | Mali-G57 MP1 |
| GPU architecture | Not available | Valhall 1st gen |
| GPU clock | 550 MHz | 850 MHz |
| Execution units | 8 | Not available |
| Shaders | 8 | 32 |
| FLOPS | 70.4 Gigaflops | 54.4 Gigaflops |
| Vulkan | 1.1 | 1.3 |
| OpenCL | 1.2 | 2.0 |
| Neural processor / NPU | No | No |
Display and media
| Specification | Unisoc SC9863A | Unisoc Tiger T620 |
|---|---|---|
| Maximum display resolution | 2160 x 1080 | 2400 x 1080 |
| Maximum camera resolution | 1x 16MP, 2x 5MP | 1x 108MP, 2x 16MP |
| Video capture | 1K at 30FPS | 1K at 60FPS |
| Video playback | 1080p at 30FPS | 1080p at 60FPS |
| Video codecs | H.264, H.265 | - H.264 - H.265 - VP9 |
| Audio codecs | AAC, AIFF, CAF, MP3, MP4, WAV | - AAC - AIFF - CAF - MP3 - MP4 - WAV |
Connectivity
| Specification | Unisoc SC9863A | Unisoc Tiger T620 |
|---|---|---|
| 4G | LTE Cat. 7 | LTE Cat. 7 |
| 5G | No | No |
| Download speed | Up to 300 Mbps | Up to 300 Mbps |
| Upload speed | Up to 150 Mbps | Up to 150 Mbps |
| Wi-Fi | 4 | 5 |
| Bluetooth | 4.2 | 5.2 |
| Navigation | GPS, GLONASS, Beidou, Galileo | GPS, GLONASS, Beidou, Galileo |
General
| Specification | Unisoc SC9863A | Unisoc Tiger T620 |
|---|---|---|
| Release | November 2018 | August 2024 |
| Class | Low end | Low end |
| Storage support | eMMC 5.1 | eMMC 5.1, UFS 2.2 |
| Devices in database | 122 | Not available |
Real devices
Phones using these processors
Examples found in the existing device catalogue.
Unisoc SC9863A
4G
Samsung Galaxy A03 Dual SIM
- Display
- IPS TFT 16M colors, 60 Hz, 720 × 1560 pixels…
- RAM
- 3 GB, 4 GB
- Storage
- 32 GB, 64 GB, 128 GB
- Battery
- Li-Ion 5000 mAh
PDF manual 4G
Samsung Galaxy A03
- Display
- IPS TFT 16M colors, 60 Hz, 720 × 1600 pixels…
- RAM
- 3 GB, 4 GB
- Storage
- 32 GB, 64 GB, 128 GB
- Battery
- Li-Ion 5000 mAh
PDF manual 4G
Samsung Galaxy A03 Core Dual SIM
- Display
- IPS TFT 16M colors, 60 Hz, 720 × 1560 pixels…
- RAM
- 2 GB
- Storage
- 32 GB
- Battery
- Li-Ion 5000 mAh
PDF manual 4G
Samsung Galaxy A03 Core
- Display
- IPS TFT 16M colors, 60 Hz, 720 × 1560 pixels…
- RAM
- 2 GB
- Storage
- 32 GB
- Battery
- Li-Ion 5000 mAh
4G
LG W10 Alpha
- Display
- IPS TFT 16M colors 720 × 1520 pixels (5.71 in…
- RAM
- 2 GB, 3 GB
- Storage
- 16 GB, 32 GB
- Battery
- Li-Po 3450 mAh
4G
Nokia C22 Dual SIM
- Display
- IPS TFT 16.7M colors 720 × 1600 pixels (6.50…
- RAM
- 2 GB, 3 GB
- Storage
- 64 GB
- Battery
- Li-Ion 5000 mAh
4G
Nokia C12 Plus
- Display
- IPS TFT 16.7M colors 720 × 1520 pixels (6.30…
- RAM
- 2 GB
- Storage
- 32 GB
- Battery
- Li-Ion 4000 mAh
4G
Nokia C32 Dual SIM
- Display
- IPS TFT 16.7M colors 720 × 1600 pixels (6.50…
- RAM
- 3 GB, 4 GB
- Storage
- 64 GB, 128 GB
- Battery
- Li-Ion 5000 mAh
Unisoc Tiger T620
4G
Doogee Tab G6+
- Display
- IPS TFT 16.7M colors, 90 Hz, 1200 × 1920 pixe…
- RAM
- 8 GB
- Storage
- 256 GB
- Battery
- Li-Po 8000 mAh
4G
Doogee S punk Pro
- Display
- IPS TFT 16.7M colors, 90 Hz, 1080 × 2408 pixe…
- RAM
- 8 GB
- Storage
- 512 GB
- Battery
- Li-Ion 10800 mAh
4G
Doogee T36
- Display
- IPS TFT 16.7M colors, 90 Hz, 1200 × 2000 pixe…
- RAM
- 8 GB
- Storage
- 256 GB
- Battery
- Li-Ion 8800 mAh
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