Qualcomm Snapdragon 855 Plus vs Qualcomm Snapdragon 782G

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CPU comparison with benchmarks

-VS-

CPU lineage

Qualcomm Snapdragon 855 Plus or Qualcomm Snapdragon 855 Plus – 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 855 Plus features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q4/2018 and belongs to the 6 generation of the Qualcomm Snapdragon series.
The Qualcomm Snapdragon 782G features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q4/2022 and belongs to the 4 generation of the Qualcomm Snapdragon series.
Mobile Segment Mobile
Qualcomm Snapdragon 855 Plus Name Qualcomm Snapdragon 782G
Qualcomm Snapdragon Family Qualcomm Snapdragon
6 Generation 4
Qualcomm Snapdragon 855/860 Group Qualcomm Snapdragon 780
 
 

CPU Cores and Base Frequency

The Qualcomm Snapdragon 855 Plus has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the A-Core is 2.96 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Qualcomm Snapdragon 782G has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the A-Core is 2.7 GHz.
4x Kryo 485 Silver Cores C 4x Kryo 670 Silver
1.8 GHz C-Core Frequency 1.9 GHz
2.42 GHz B-Core Frequency 2.2 GHz
2.96 GHz A-Core Frequency 2.7 GHz
3x Kryo 485 Gold Cores B 3x Kryo 670 Gold
1x Kryo 485 Prime Cores A 1x Kryo 670 Prime
No Overclocking No
hybrid (Prime / big.LITTLE) Core architecture hybrid (Prime / big.LITTLE)
8 Threads 8
No Hyperthreading No
8 CPU Cores 8
 
 

Internal Graphics

The Qualcomm Snapdragon 855 Plus has integrated graphics, called iGPU for short.
Specifically, the Qualcomm Snapdragon 855 Plus uses the Qualcomm Adreno 640, which has 384 texture shaders
and 4 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The Qualcomm Snapdragon 782G has integrated graphics, called iGPU for short.
Specifically, the Qualcomm Snapdragon 782G uses the Qualcomm Adreno 642L, which has 384 texture shaders
0.25 GHz GPU frequency --
Q1/2019 Release date Q2/2021
12.0 Direct X 12.0
Qualcomm Adreno 640 GPU name Qualcomm Adreno 642L
7 nm Technology 6 nm
-- Max. displays --
384 Shaders 384
4.0 GB Max. GPU Memory 4.0 GB
4 Execution units 4
5 Generation 5
0.68 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.
No AVC Decode
No VC-1 Decode
Decode / Encode VP9 Decode / Encode
Decode / Encode h265 / HEVC (10 bit) Decode / Encode
Decode / Encode h264 Decode / Encode
Decode / Encode VP8 Decode / Encode
Decode / Encode h265 / HEVC (8 bit) Decode / Encode
No JPEG Decode / Encode
No AV1 No
 
 

Memory & PCIe

4 Memory channels 2
16.0 GB Max. Memory 0 bytes
pci PCIe pci
No AES-NI No
No ECC No
-- Bandwidth 25.6 GB/s
LPDDR4X-4266 Memory type LPDDR5-3200
 
 

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 855 Plus is manufactured using a 7 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 3.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Qualcomm Snapdragon 782G is manufactured using a 5 nm process.
Q4/2018 Release date Q4/2022
SM8150-AC / SM8150P Part Number SM7325-AF
2.0 MB L2-Cache 0 bytes
None Virtualization None
ISA extensions
Chiplet Chip design Chiplet
Kryo 485 Architecture Kryo 670
7 nm Technology 5 nm
Socket
Android Operating systems Android
-- Release price --
Technical data sheet Documents Technical data sheet
ARMv8-A64 (64 bit) Instruction set (ISA) ARMv8-A64 (64 bit)
3.0 MB L3-Cache 0 bytes