Unisoc Tiger T620 vs Qualcomm Snapdragon 7s Gen 4

Compared 2 processors: Unisoc Tiger T620, vs Qualcomm Snapdragon 7s Gen 4. Below are specs, tests, pros and cons for each device

Review

Key Specs Unisoc Tiger T620 and Qualcomm Snapdragon 7s Gen 4
Processor Performance
Single-Core Benchmark Score
Gaming Performance
Graphics and OpenCL/Vulkan tests
Energy Efficiency
Chip Power Efficiency
NanoReview Score
Overall score by NanoReview

Tests & specs

Specs & test comparison

Benchmarks

CPU performance comparison across tasks
AnTuTu 10
AnTuTu 10
Unisoc Tiger T620
332915
Qualcomm Snapdragon 7s Gen 4
854884
CPU101047274580
GPU30281237549
Memory116778154592
UX84809188163
NanoReview Score332915854884
GeekBench v6
Geekbench 6 (Single-Core)
Unisoc Tiger T620
497
Qualcomm Snapdragon 7s Gen 4
1214
Geekbench 6 (Multi-Core)
Unisoc Tiger T620
1541
Qualcomm Snapdragon 7s Gen 4
3314
File Compression78.2 MB/sn/a
HTML5 Browser44.9 pages/sn/a
PDF Rendering54.4 MP/secn/a
Background Blur3.42 frames/sn/a
Photo Processing14.9 frames/sn/a
Image Detection25.9 frames/sn/a
HDR45.6 MP/secn/a
Ray Tracing2.23 MP/secn/a

Processor

Architecture - 2x 2.2 GHz – Cortex-A75
- 6x 1.8 GHz – Cortex-A55
- 1/2.7 (Kryo Prime Cortex-A720)
- 3/2.4 (Kryo Gold Cortex-A720)
- 4/1.8 (Kryo Silver Cortex-A520)
Process TSMC TSMC
Cores count 8 8
Frequency 2200 2700
Instruction set ARMv8.2-A ARMv9.2-A
Process tech. 12 nm 4 nm

Graphics

GPU specifications including architecture, frequency, compute units, and support for graphics APIs (Vulkan, OpenCL, DirectX).
GPU Model Mali-G57 MP1 Adreno 810
Architecture Valhall 1st gen Adreno 800
GPU Frequency 850 MHz n/a
Execution Units 1 2
Shader Units 32 128
Total shader 32 256
FLOPS 54.4 GFLOPS n/a
Vulkan 1.3 1.3
OpenCL 2.0 3.0
DirectX n/a 12.1

AI Acceleration

Specifications of the neural processor (NPU / DSP) responsible for machine learning and AI acceleration tasks.
Artificial Intelligence No Yes

Memory

RAM
Memory Type LPDDR4X LPDDR5
Memory Frequency 1866 MHz 3200 MHz
Bus 2x16 bit 2x16 bit
Bandwidth n/a 25.6 Gbit/s
Max RAM 8 GB 16 GB

Multimedia

GPU, ISP capabilities, display and camera support, as well as audio and video codec compatibility.
Memory Type - eMMC 5.1
- UFS 2.1
- UFS 2.2
- UFS 2.2
- UFS 3.1
Max. resolution 2408x1080 pixels 2900x1300 pixels
Camera 1x108 pixels 1x200 pixels
Video recording 1K at 60FPS 4K at 30FPS
Video quality 1080p at 60FPS 4K at 30FPS
Video codecs - H.264
- H.265
- VP9
- H.264
- H.265
- VP9
Audio codecs - AAC
- AIFF
- CAF
- MP3
- MP4
- WAV
- AAC
- AIFF
- CAF
- MP3
- MP4
- WAV

Connectivity

Modem n/a Snapdragon X62 5G
4G Support LTE Cat. 7 LTE Cat. 18
5G Support No Yes
Download speed Up to 300 MB/s Up to 2900 MB/s
Upload speed Up to 150 MB/s Up to 1600 MB/s
Wi-Fi version 5 6
Bluetooth version 5.2 5.4
Navigation - GPS
- GLONASS
- Beidou
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC

Other

Announced August, 2024 yr August, 2025 yr
Class Low end Mid-range
Codename n/a SM7635-AC

Results

After analyzing the data, we consider Qualcomm Snapdragon 7s Gen 4 the clear winner in this comparison.

Survey

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Total Votes: 1

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