Qualcomm Snapdragon 870 vs MediaTek Dimensity 900

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CPU comparison with benchmarks

-VS-

CPU lineage

Qualcomm Snapdragon 870 or Qualcomm Snapdragon 870 – 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 870 features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q2/2021 and belongs to the 7 generation of the Qualcomm Snapdragon series.
The MediaTek Dimensity 900 features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q2/2021 and belongs to the 2 generation of the Mediatek Dimensity series.
Qualcomm Snapdragon 865/870 Group MediaTek Dimensity 900
7 Generation 2
Qualcomm Snapdragon 870 Name MediaTek Dimensity 900
Mobile Segment Mobile
Qualcomm Snapdragon Family Mediatek Dimensity
 
 

CPU Cores and Base Frequency

The Qualcomm Snapdragon 870 has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the A-Core is 3.2 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The MediaTek Dimensity 900 has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the A-Core is 2.4 GHz.
Processors with hybrid (big.LITTLE) architecture strike a balance between performance and power efficiency, making them ideal for mobile devices.
2.42 GHz B-Core Frequency 2.0 GHz
hybrid (Prime / big.LITTLE) Core architecture hybrid (big.LITTLE)
1x Kryo 585 Prime Cores A 2x Cortex-A78
8 CPU Cores 8
4x Kryo 585 Silver Cores C None
No Overclocking No
1.8 GHz C-Core Frequency None
No Hyperthreading No
3.2 GHz A-Core Frequency 2.4 GHz
3x Kryo 585 Gold Cores B 6x Cortex-A55
8 Threads 8
 
 

Internal Graphics

The Qualcomm Snapdragon 870 has integrated graphics, called iGPU for short.
Specifically, the Qualcomm Snapdragon 870 uses the Qualcomm Adreno 650, which has 512 texture shaders
and 2 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The MediaTek Dimensity 900 has integrated graphics, called iGPU for short.
Specifically, the MediaTek Dimensity 900 uses the ARM Mali-G68 MP4, which has 64 texture shaders
and 4 execution units.
0.67 GHz GPU (Turbo) --
7 nm Technology 6 nm
12.0 Direct X 12
0 bytes Max. GPU Memory 0 bytes
2 Execution units 4
Q4/2019 Release date Q2/2020
Qualcomm Adreno 650 GPU name ARM Mali-G68 MP4
512 Shaders 64
0.25 GHz GPU frequency 0.85 GHz
6 Generation Vallhall 2
-- Max. displays --
 
 

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

Memory & PCIe

LPDDR4X-4266, LPDDR5-5500 Memory type LPDDR4X, LPDDR5
-- Bandwidth --
No AES-NI No
No ECC No
pci PCIe pci
16.0 GB Max. Memory 16.0 GB
4 Memory channels 4
 
 

Thermal Management

The processor has a thermal design power (TDP) of 10 W watts.
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.
10 W TDP (PL1 / PBP) 10 W
-- Tjunction max --
 
 

Technical details

The Qualcomm Snapdragon 870 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 MediaTek Dimensity 900 is manufactured using a 6 nm process.
In total, this processor boasts a generous 2.0 MB cache.
None Virtualization None
7 nm Technology 6 nm
ARMv8-A64 (64 bit) Instruction set (ISA) ARMv8-A64 (64 bit)
ISA extensions
SM8250-AC Part Number MT6877V/ZA
Chiplet Chip design Chiplet
Q2/2021 Release date Q2/2021
-- Release price --
2.0 MB L2-Cache 0 bytes
Technical data sheet Documents Technical data sheet
3.0 MB L3-Cache 2.0 MB
Socket
Android Operating systems Android
Kryo 585 Architecture Cortex-A78 / Cortex-A55
 
 

Qualcomm Snapdragon 870 and MediaTek Dimensity 900 in leaderboards