Qualcomm Snapdragon 670 vs Qualcomm Snapdragon 820

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CPU comparison with benchmarks

-VS-

CPU lineage

Qualcomm Snapdragon 670 or Qualcomm Snapdragon 670 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Qualcomm Snapdragon 670 features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q3/2018 and belongs to the 6 generation of the Qualcomm Snapdragon series.
Mobile Segment --
Qualcomm Snapdragon 670 Name Qualcomm Snapdragon 820
Qualcomm Snapdragon Family
6 Generation --
Qualcomm Snapdragon 670 Group
 
 

CPU Cores and Base Frequency

The Qualcomm Snapdragon 670 has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the A-Core is 2.0 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
1.7 GHz B-Core Frequency None
2.0 GHz A-Core Frequency None
6x Kryo 360 Silver Cores B None
2x Kryo 360 Gold Cores A None
No Overclocking No
hybrid (big.LITTLE) Core architecture --
8 Threads --
No Hyperthreading No
8 CPU Cores --
 
 

Internal Graphics

The Qualcomm Snapdragon 670 has integrated graphics, called iGPU for short.
Specifically, the Qualcomm Snapdragon 670 uses the Qualcomm Adreno 615, which has 256 texture shaders
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Qualcomm Snapdragon 820 does not have integrated graphics.
0.7 GHz GPU frequency --
Q2/2018 Release date --
12.1 Direct X --
Qualcomm Adreno 615 GPU name
10 nm Technology --
-- Max. displays --
256 Shaders --
0 bytes Max. GPU Memory 0 bytes
-- Execution units --
6 Generation --
0.7 GHz GPU (Turbo) --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
Decode AVC --
Decode VC-1 --
Decode VP9 --
Decode h265 / HEVC (10 bit) --
Decode h264 --
Decode VP8 --
Decode h265 / HEVC (8 bit) --
Decode JPEG --
No AV1 --
 
 

Memory & PCIe

2 Memory channels --
0 bytes Max. Memory 0 bytes
pci PCIe pci
No AES-NI No
No ECC No
-- Bandwidth --
LPDDR4X-1866 Memory type
 
 

Thermal Management

TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
-- Tjunction max --
 
 

Technical details

The Qualcomm Snapdragon 670 is manufactured using a 10 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
Q3/2018 Release date --
SDM670 Part Number --
0 bytes L2-Cache 0 bytes
None Virtualization
ISA extensions
Chiplet Chip design --
Kryo 360 Architecture --
10 nm Technology --
Socket
Android Operating systems
-- Release price --
Technical data sheet Documents Technical data sheet
ARMv8-A64 (64 bit) Instruction set (ISA)
0 bytes L3-Cache 0 bytes