Qualcomm Snapdragon 665 Vs Qualcomm Snapdragon 675

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Qualcomm Snapdragon 665

49points

Qualcomm Snapdragon 675

Comparison winnervsvs

59 facts in comparison

Qualcomm Snapdragon 665 vs Qualcomm Snapdragon 675Qualcomm Snapdragon 665Qualcomm Snapdragon 675

Why is Qualcomm Snapdragon 665 better than Qualcomm Snapdragon 675?

• 7.04% faster CPU speed?4 x 2 GHz & 4 x 1.8 GHzvs2 x 2 GHz & 6 x 1.7 GHz
• Uses HMP?
• Has NX bit?
• 1W lower TDP?5Wvs6W

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Why is Qualcomm Snapdragon 675 better than Qualcomm Snapdragon 665?

• 195 MHz faster GPU clock speed?845 MHzvs650 MHz

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Price comparison

User reviews

Overall rating

Qualcomm Snapdragon 6658.737 User reviewsQualcomm Snapdragon 6658.7/1037 User reviewsWrite a reviewQualcomm Snapdragon 6759.76 User reviewsQualcomm Snapdragon 6759.7/106 User reviewsWrite a review

Features

Gaming

8.6/10 37 ratings9.2/10 6 ratings

Performance

8.9/10 37 ratings9.2/10 6 ratings

Comments

Highest scoreLowest scoreMost helpfulMost recentOldestQualcomm Snapdragon 665Qualcomm Snapdragon 675

Perro Fachero 7000

4 years ago

10 / 10

Show original

The processor is very good :)

Perro Fachero 7000

4 years ago

10 / 10

The processor works excellently for me, it performs very well in heavy games and allows me to do multiple tasks and other things 😎🤙

Pros

• It's fast
• It's Snapdragon 🤑🤙
• Because yes 🤑🤙

Cons

👍Vote19 users found this helpful

Walafi

4 years ago

9 / 10

Show original

Moto g8 Power - SnapDragon 665

Walafi

4 years ago

9 / 10

My Moto g8 Power with SnapDragon 665 performs way better when compared to my uncle's phone, a Moto g9 Power equipped with SnapDragon 662.

👍Vote8 users found this helpful

Cassia

4 years ago

7 / 10

Show original

It's quite balanced.

Cassia

4 years ago

7 / 10

👍Vote5 users found this helpfulShow moreWrite a review

General info

release date

6 years ago04/09/2019Qualcomm Snapdragon 665

7 years ago10/23/2018Qualcomm Snapdragon 675

The date the product first became available for purchase.GPU name

Adreno 610Qualcomm Snapdragon 665

Adreno 612Qualcomm Snapdragon 675

The name of the integrated GPU.GPU clock speed

650 MHz (ARM Cortex-A53)

845 MHz (Qualcomm Adreno 612)

The clock speed of the graphics processing unit (GPU).DirectX version

DirectX 12

DirectX 12 (Qualcomm Adreno 612)

DirectX is used in video games, with newer versions supporting better graphics and features. The latest version is DirectX 12 Ultimate, which includes support for ray tracing, mesh shaders, and variable rate shading (VRS).Thermal Design Power (TDP)

5W

6W

The thermal design power (TDP) is the maximum amount of power the cooling system needs to dissipate. A lower TDP typically means that it consumes less power.semiconductor size

11 nm

11 nm

Small semiconductors provide better performance and reduced power consumption. Chipsets with a higher number of transistors, semiconductor components of electronic devices, offer more computational power. A small form factor allows more transistors to fit on a chip, therefore increasing its performance.supported displays

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

Using multiple displays you can create a larger workspace, making it easier to work across multiple apps.PCI Express (PCIe) version

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

Peripheral Component Interconnect Express (PCIe) is a high-speed interface standard for connecting components, such as graphics cards and SSDs, to a motherboard. Newer versions can support more bandwidth and deliver better performance.Supports 64-bit✔Qualcomm Snapdragon 665✔Qualcomm Snapdragon 675A 32-bit operating system can only support up to 4GB of RAM. 64-bit allows more than 4GB, giving increased performance. It also allows you to run 64-bit apps.Show more

Performance

CPU speed

4 x 2 GHz & 4 x 1.8 GHz

2 x 2 GHz & 6 x 1.7 GHz

The CPU speed indicates how many processing cycles per second can be executed by a CPU, considering all of its cores (processing units). It is calculated by adding the clock rates of each core or, in the case of multi-core processors employing different microarchitectures, of each group of cores.CPU threads

8 threads

8 threads

More threads result in faster performance and better multitasking.Uses big.LITTLE technology✔Qualcomm Snapdragon 665✔Qualcomm Snapdragon 675Using big.LITTLE technology, a chip can switch between two sets of processor cores to maximize performance and battery life. For example, when playing a game the more powerful cores will be used to increase performance, whereas checking email will use the less powerful cores to maximize battery life.Uses HMP✔Qualcomm Snapdragon 665

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

Heterogeneous Multi-Processing (HMP) is a more advanced version of big.LITTLE technology. In this setup, a processor can utilize all cores at the same time, or just a single core for low-intensity tasks. This can provide powerful performance or increased battery life respectively.turbo clock speed

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

When the CPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.L2 cache

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

A larger L2 cache results in faster CPU and system-wide performance.L1 cache

64 KB (ARM Cortex-A73)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

A larger L1 cache results in faster CPU and system-wide performance.clock multiplier

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

The clock multiplier controls the speed of the CPU.L3 cache

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

A larger L3 cache results in faster CPU and system-wide performance.Show more

Memory

RAM speed

1866 MHz

1866 MHz

It can support faster memory, which will give quicker system performance.DDR memory version

4

4

DDR (Double Data Rate) memory is the most common type of RAM. Newer versions of DDR memory support higher maximum speeds and are more energy-efficient.maximum memory amount

8GB

8GB

The maximum amount of memory (RAM) supported.maximum memory bandwidth

14.9 GB/s

14.9 GB/s

This is the maximum rate that data can be read from or stored into memory.memory channels

2

2

More memory channels increases the speed of data transfer between the memory and the CPU.eMMC version

5.1

5.1

A higher version of eMMC allows faster memory interfaces, having a positive effect on the performance of a device. For example, when transferring files from your computer to the internal storage over USB.Supports ECC memory✖Qualcomm Snapdragon 665

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

Error-correcting code memory can detect and correct data corruption. It is used when is it essential to avoid corruption, such as scientific computing or when running a server.

Features

Has integrated LTE✔Qualcomm Snapdragon 665✔Qualcomm Snapdragon 675The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.download speed

600 MBits/s

600 MBits/s

This is the maximum download speed supported. In reality, the download speed will usually be lower, as it will be affected by other factors (such as your home/mobile network speeds).upload speed

150 MBits/s

150 MBits/s

This is the maximum upload speed supported. In reality, the upload speed will usually be lower, as it will be affected by other factors (for example your home/mobile network speeds).Has TrustZone✔Qualcomm Snapdragon 665 (ARM Cortex-A53)✔Qualcomm Snapdragon 675 (ARM Cortex-A55)A technology integrated into the processor to secure the device for use with features such as mobile payments and streaming video using digital rights management (DRM).uses multithreading

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

Multithreading technology (such as Intel's Hyperthreading or AMD's Simultaneous Multithreading) provides increased performance by splitting each of the processor's physical cores into virtual cores, also known as threads. This way, each core can run two instruction streams at once.Has NX bit✔Qualcomm Snapdragon 665 (ARM Cortex-A53)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

NX bit helps protect the computer from malicious attacks.bits executed at a time

128 (ARM Cortex-A53)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

NEON provides acceleration for media processing, such as listening to MP3s.VFP version

4 (ARM Cortex-A53)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

Vector Floating-Point (VFP) is used by the processor to deliver increased performance in areas such as digital imaging.front-end width

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

The CPU can decode more instructions per clock (IPC), meaning that the CPU performs better

Benchmarks

Geekbench 6 result (single)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

652

Geekbench 6 is a cross-platform benchmark that measures a processor's single-core performance. (Source: Primate Labs, 2026)Geekbench 6 result (multi)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

1609

Geekbench 6 is a cross-platform benchmark that measures a processor's multi-core performance. (Source: Primate Labs, 2026)Geekbench 5 result (single)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

Geekbench 5 is a cross-platform benchmark that measures a processor's single-core performance. (Source: Primate Labs, 2026)Geekbench 5 result (multi)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

Geekbench 5 is a cross-platform benchmark that measures a processor's multi-core performance. (Source: Primate Labs, 2026)PassMark result

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

This benchmark measures the performance of the CPU using multiple threads.PassMark result (single)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

This benchmark measures the performance of the CPU using a single thread.PassMark result (overclocked)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 675)

This benchmark measures the performance of the CPU when it is overclocked.

Miscellaneous

has XeSS (XMX)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 665)

✖Qualcomm Snapdragon 675 (Qualcomm Adreno 612)Intel's XeSS (Xe Super Sampling) is an upscaling technology powered by AI. It allows the graphics card to render games at a lower resolution and upscale them to a higher resolution with near-native visual quality and increased performance. Unlike the standard XeSS, which can run on any graphics card, this XMX version relies on specific hardware and is only available on Intel GPUs.

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