Qualcomm Snapdragon 855 in 1 Benchmarks. 5 nm, 1.80 GHz

Qualcomm Snapdragon 855 Testing in 1 Benchmarks. Specifications: The architecture is Kryo 485 , the number of cores is 8, and the number of threads is 8. The base clock speed of Qualcomm Snapdragon 855 is 1.80 GHz. The model supports motherboards with a socket of N/A. The Supported Memory Type is LPDDR4X-4266 (maximum 16 GB).  PCIe version is .

Basic specifications Qualcomm Snapdragon 855

Qualcomm Snapdragon 855 technical specifications and performance testing in benchmarks will open you to all the advantages and disadvantages of Qualcomm Snapdragon 855. Please learn the key figures of the clock speed and L2/L3 cache and make the right decision.

Technical specs

The general technical information depicts the base data of a CPU’s number of cores and threads, and base and turbo-boost clock speed. Here are key features influencing the performance.

CPU Cores / Threads: 8 / 8
Core architecture: hybrid (Prime / big.LITTLE)
A core: 1x Cortex-A76
B core: 3x Cortex-A76
C core: 4x Cortex-A55
Hyperthreading: No
Overclocking: No
Frequency: 1.80 GHz
Turbo Frequency (1 Core): 2.84 GHz
Turbo Frequency (8 Cores): 2.42 GHz

CPU generation and family

The generation of a Qualcomm Snapdragon 855 CPU, the segment of usage (computer, server or mobile type), the preceding model of a CPU, and its successor.

Name: Qualcomm Snapdragon 855
Family: Qualcomm Snapdragon
CPU group: Qualcomm Snapdragon 855
Generation: 5
Segment: Mobile
Predecessor: --
Successor: --

iGPU

Not every CPU is equipped with a built-in graphic core. However, if Qualcomm Snapdragon 855 has internal graphics, it is another advantage. Please pay attention to the base and turbo clock speed of the graphic core.

GPU name: Qualcomm Adreno 642
GPU (Turbo): No turbo
Execution units: 4
Shader: 384
Max. GPU Memory: 4 GB
Max. displays: 1
Generation: 5
Direct X: 12.0
Technology: 5 nm
Release date: Q2/2021

Hardware codec support

Technical information that does not affect the final performance.

h265 / HEVC (8 bit): Decode / Encode
h265 / HEVC (10 bit): Decode / Encode
h264: Decode / Encode
VP8: Decode / Encode
VP9: Decode / Encode
AV1: No
AVC: Decode
VC-1: Decode
JPEG: Decode / Encode

Memory Specifications

Which memory does Qualcomm Snapdragon 855 support? How many channels are operated and how large the memory capacity can be to build in the motherboard? Here are the general data on the capacity and other technology.

Memory type: LPDDR4X-4266
Max. Memory: 16 GB
Memory channels: 4
ECC: No
AES-NI: No

Thermal Management (TDP)

TDP shows which cooling system is necessary for a Qualcomm Snapdragon 855 CPU. It stands for Thermal Design Power. Here are all the CPU specifications: the maximum temperature, the approximate thermal calculation for power supply and others.

TDP (PL2): --
TDP up: --
TDP down: --
Tjunction max.: --

Additional specifications

Qualcomm Snapdragon 855 technical specifications contain the general data on the technological process of chip production (in nanometer), the cache of L2/L3, the architecture of the central core and ISA extension.

Instruction set (ISA): x86-64 (64 bit)
L2-Cache: 2.00 MB
L3-Cache: 3.00 MB
Architecture: Kryo 485
Technology: 7 nm
Virtualization: None
Socket: N/A
Release date: Q4/2018
Part Number: SM8150

Use Conditions

Used in: OnePlus 7 Pro OnePlus 7 Pro 5G Sony Xperia 1 Sony Xperia 5 Xiaomi Mi 9 Oppo Reno 10x Zoom

AnTuTu 8 benchmark Qualcomm Snapdragon 855

Here is the evaluation of the mobile processor in the professional benchmark of AnTuTu 8. AnTuTu 8 show the high speed of cores, memory, and graphics chips in mobile segments. We recommend learning the results and comparing them if necessary.