The Qualcomm Snapdragon 665 (SM6125) is a fast mid-range ARM-based SoC largely found on Android tablets and smartphones. It features 8 Kryo 260 cores (custom design, 64-Bit capable) that are divided in two clusters. A fast cluster of four cores with up to 2 GHz (Kryo 260 Gold - Cortex-A73 derivate) and a power saving efficiency cluster with up to 1.8 GHz (Kryo 260 Silver - Cortex A53 derivate). Both clusters can also be used together.
In addition to the 8 CPU cores, the SoC integrates a mid range Adreno 610 GPU with a LPDDR4 memory controller (dual-channel) and supports Wi-Fi (802.11ac + MIMO, max. 867 Mbps), Bluetooth 5, and LTE (X12 LTE modem with up to 600 Mbps download and 150 Mbps upload).
Power Consumption
Thanks to the new 11 nm LPP process, the energy efficiency should be quite good.
The Mediatek Helio P90 is an upper mainstream ARM SoC for smartphones (mainly Android based) that was introduced in 2019. It is manufactured in a 12 nm FinFET (12FFC) process and is equipped with 2x big ARM Cortex-A75 cores (2.2 GHz max.) and 6x small and power efficient ARM Cortex-A55 cores (2 GHz max.) in two clusters (bigLITTLE). The processor also integrates a Cat-12 (600 Mbps DL) / Cat-13 (150 Mbps UL) LTE Modem (4G), a PowerVR GM 9446 GPU, and ISP for 64 MP photos and 4K videorecording, and a AI Processing Unit with a theoretical performance of 1165 Giga-Multiply-Adds per second. The memory controller on the die supports dual-channel LPDDR4x-1866 (8 GB max.) and flash memory can be connected by UFS 2.1.
The CPU performance should be slightly below a Snapdragon 730 (e.g. in the Reno2 Z in our benchmarks) and therefore in the upper middle-class of 2019 smartphones.
Average Benchmarks Qualcomm Snapdragon 665 → 100%n=26
Average Benchmarks Mediatek Helio P90 → 131%n=26
- Range of benchmark values for this graphics card - Average benchmark values for this graphics card * Smaller numbers mean a higher performance 1 This benchmark is not used for the average calculation
v1.26
log 19. 04:59:57
#0 checking url part for id 11487 +0s ... 0s
#1 checking url part for id 11886 +0s ... 0s
#2 not redirecting to Ajax server +0s ... 0s
#3 did not recreate cache, as it is less than 5 days old! Created at Fri, 17 May 2024 11:21:47 +0200 +0.001s ... 0.001s
#4 composed specs +0.017s ... 0.018s
#5 did output specs +0s ... 0.018s
#6 getting avg benchmarks for device 11487 +0.013s ... 0.031s
#7 got single benchmarks 11487 +0.038s ... 0.07s
#8 getting avg benchmarks for device 11886 +0.009s ... 0.079s