21points

ARM Cortex-A55

77points

Qualcomm Snapdragon 855

ARM Cortex-A55
Comparison winner
Qualcomm Snapdragon 855
vs
vs

61 facts in comparison

ARM Cortex-A55 vs Qualcomm Snapdragon 855

ARM Cortex-A55
Qualcomm Snapdragon 855

Why is ARM Cortex-A55 better than Qualcomm Snapdragon 855?

Why is Qualcomm Snapdragon 855 better than ARM Cortex-A55?

  • Has integrated LTE
    ?
  • Has integrated graphics
    ?
  • 9nm smaller semiconductor size
    ?

    7nmvs16nm
  • Uses big.LITTLE technology
    ?
  • Uses HMP
    ?
  • Has NX bit
    ?
  • Has 5G support
    ?

Price comparison

ARM Cortex-A55

ProductStorePrice
ARM Cortex-A55 amazonAndroid 11.0 TV Box, HK1 RBOX X4S Amlogi...Android 11.0 TV Box, HK1 RBOX X4S Amlogic S905X4 Quad-Core 64-bit ARM Cortex-A55 Android Box with 2.4G/5G Dual WiFi 10/100M Ethernet, Support H.265/8K Ultra HD/BT 4.0/HDMI 2.1(Color:4+32G)
amazon logo
$94
ARM Cortex-A55 amazonSofobod A95XF4 Smart Android 11.0 TV Box...Sofobod A95XF4 Smart Android 11.0 TV Box 4GB RAM 32GB ROM Amlogic S905X4 Quad core ARM Cortex-A55 CPU Ultra HD 4K HDR H.265 Decoding with Dual Band 2.4GHz/5GHz WiFi BT 4.1 USB 3.0
amazon logo
$70
ARM Cortex-A55 amazonQNAP TS-233-US 2 Bay Affordable Desktop ...QNAP TS-233-US 2 Bay Affordable Desktop NAS with ARM Cortex-A55 Quad-core Processor and 2 GB DDR4 RAM (Diskless)
amazon logo
$199
ARM Cortex-A55 amazonLeg Avenue Women's One Size Sheer Spider...Leg Avenue Women's One Size Sheer Spiderweb Arm Warmers, Black
amazon logo
$8.50
ARM Cortex-A55 amazonSPANX Women's Long Sleeve Arm Tights™ La...SPANX Women's Long Sleeve Arm Tights™ Layering Piece, Opaque Very Black LG-XL One Size
amazon logo
$15

Qualcomm Snapdragon 855

ProductStorePrice
Qualcomm Snapdragon 855 amazonSamsung Tab A7 Lite 8.7" Gray 32GB (SM-T...Samsung Tab A7 Lite 8.7" Gray 32GB (SM-T220NZAAXAR)
amazon logo
$130
Qualcomm Snapdragon 855 amazonMoto G Power | 2021 | 3-Day battery | Un...Moto G Power | 2021 | 3-Day battery | Unlocked | Made for US by Motorola | 4/64GB | 48MP Camera | Gray
amazon logo
$214
Qualcomm Snapdragon 855 amazonOnePlus Nord N200 | 5G Unlocked Android ...OnePlus Nord N200 | 5G Unlocked Android Smartphone U.S Version | 6.49" Full HD+LCD Screen | 90Hz Smooth Display | Large 5000mAh Battery | Fast Charging | 64GB Storage | Triple Camera,Blue Quantum
amazon logo
$210
Qualcomm Snapdragon 855 amazonMini Smartphone iLight 11 Pro The World'...Mini Smartphone iLight 11 Pro The World's Smallest 11 Pro Android Mobile Phone, Super Small Micro 2.5" Touch Screen Global Unlocked Great for Kids 1GB RAM / 8GB ROM Tiny iPhone XI Pro Look Alike
amazon logo
$80
Qualcomm Snapdragon 855 amazonOnePlus 8T+ 5G 12GB(RAM)+256GB 120Hz Dis...OnePlus 8T+ 5G 12GB(RAM)+256GB 120Hz Display (T-Mobile/Sprint Unlocked) KB2007 Single SIM Smartphone - Aquamarine Green (Renewed)
amazon logo
$293
0

User reviews

Overall Rating

ARM Cortex-A55
10.0
1 User reviews
ARM Cortex-A55
10.0/10
1 User reviews
Qualcomm Snapdragon 855
8.3
3 User reviews
Qualcomm Snapdragon 855
8.3/10
3 User reviews

Features

Gaming

10.0/10
1 votes
9.3/10
3 votes

Performance

10.0/10
1 votes
9.0/10
3 votes

Comments

youssef

youssef

2 months ago

10 / 10

It runs most games on high quality

youssef

youssef

2 months ago

10 / 10

It's a good chip works with all games on med quality if high graphics

0 users found this helpful

General info

1.Supports 64-bit
ARM Cortex-A55
Qualcomm Snapdragon 855
A 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.
2.Has integrated graphics
ARM Cortex-A55
Qualcomm Snapdragon 855
With integrated graphics you don’t need to buy a separate graphics card.
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.
4.GPU clock speed

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

585MHz

The graphics processing unit (GPU) has a higher clock speed.
5.DirectX version

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

12

DirectX is used in games, with newer versions supporting better graphics.
6.has 5G support
ARM Cortex-A55
Qualcomm Snapdragon 855
The fifth-generation wireless technology delivers higher speeds and lower latency than the previous, fourth-generation tech.
7.GPU turbo

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
8.OpenGL ES version

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

3.2

OpenGL ES is used for games on mobile devices such as smartphones. Newer versions support better graphics.
9.OpenCL version

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

2

Some apps use OpenCL to apply the power of the graphics processing unit (GPU) for non-graphical computing. Newer versions introduce more functionality and better performance.

Performance

1.CPU speed

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

1 x 2.84GHz & 3 x 2.42GHz & 4 x 1.78GHz

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.
2.CPU threads

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

8

More threads result in faster performance and better multitasking.
3.Uses big.LITTLE technology
ARM Cortex-A55
Qualcomm Snapdragon 855
Using 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.
4.Uses HMP
ARM Cortex-A55
Qualcomm Snapdragon 855
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.
5.turbo clock speed

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

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

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

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

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

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

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

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

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

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

Memory

1.RAM speed

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

2133MHz

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

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

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.
3.maximum memory amount

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

16GB

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

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

31.79GB/s

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

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

4

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

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

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.
7.Supports ECC memory
ARM Cortex-A55
Qualcomm Snapdragon 855 (ARM Cortex-A76)
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

1.Has integrated LTE
ARM Cortex-A55
Qualcomm Snapdragon 855
The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
2.download speed

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

2000MBits/s

The download speed is a measurement of the internet connection bandwidth, representing the maximum data transfer rate at which a device can access online content.
3.upload speed

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

318MBits/s

The upload speed is a measurement of the internet connection bandwidth, representing the maximum data transfer rate at which a device can send information to a server or another device.
4.Has TrustZone
ARM Cortex-A55
Qualcomm Snapdragon 855 (ARM Cortex-A76)
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).
5.uses multithreading
ARM Cortex-A55
Qualcomm Snapdragon 855
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.
6.Has NX bit
ARM Cortex-A55
Qualcomm Snapdragon 855 (Qualcomm Kryo 485)
NX bit helps protect the computer from malicious attacks.
7.bits executed at a time

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

NEON provides acceleration for media processing, such as listening to MP3s.
8.Has AES
ARM Cortex-A55
Qualcomm Snapdragon 855 (ARM Cortex-A55)
AES is used to speed up encryption and decryption.
9.VFP version

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

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

Benchmarks

1.Geekbench 5 result (single)

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

Geekbench 5 is a cross-platform benchmark that measures a processor's single-core performance. (Source: Primate Labs, 2022)
2.Geekbench 5 result (multi)

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

Geekbench 5 is a cross-platform benchmark that measures a processor's multi-core performance. (Source: Primate Labs, 2022)
3.PassMark result

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

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

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

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

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

Unknown. Help us by suggesting a value. (Qualcomm Snapdragon 855)

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

Miscellaneous

1.Bluetooth version

Unknown. Help us by suggesting a value. (ARM Cortex-A55)

5

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.

Price comparison

ARM Cortex-A55

ProductStorePrice
ARM Cortex-A55 amazonAndroid 11.0 TV Box, HK1 RBOX X4S Amlogi...Android 11.0 TV Box, HK1 RBOX X4S Amlogic S905X4 Quad-Core 64-bit ARM Cortex-A55 Android Box with 2.4G/5G Dual WiFi 10/100M Ethernet, Support H.265/8K Ultra HD/BT 4.0/HDMI 2.1(Color:4+32G)
amazon logo
$94
ARM Cortex-A55 amazonSofobod A95XF4 Smart Android 11.0 TV Box...Sofobod A95XF4 Smart Android 11.0 TV Box 4GB RAM 32GB ROM Amlogic S905X4 Quad core ARM Cortex-A55 CPU Ultra HD 4K HDR H.265 Decoding with Dual Band 2.4GHz/5GHz WiFi BT 4.1 USB 3.0
amazon logo
$70
ARM Cortex-A55 amazonQNAP TS-233-US 2 Bay Affordable Desktop ...QNAP TS-233-US 2 Bay Affordable Desktop NAS with ARM Cortex-A55 Quad-core Processor and 2 GB DDR4 RAM (Diskless)
amazon logo
$199
ARM Cortex-A55 amazonLeg Avenue Women's One Size Sheer Spider...Leg Avenue Women's One Size Sheer Spiderweb Arm Warmers, Black
amazon logo
$8.50
ARM Cortex-A55 amazonSPANX Women's Long Sleeve Arm Tights™ La...SPANX Women's Long Sleeve Arm Tights™ Layering Piece, Opaque Very Black LG-XL One Size
amazon logo
$15

Qualcomm Snapdragon 855

ProductStorePrice
Qualcomm Snapdragon 855 amazonSamsung Tab A7 Lite 8.7" Gray 32GB (SM-T...Samsung Tab A7 Lite 8.7" Gray 32GB (SM-T220NZAAXAR)
amazon logo
$130
Qualcomm Snapdragon 855 amazonMoto G Power | 2021 | 3-Day battery | Un...Moto G Power | 2021 | 3-Day battery | Unlocked | Made for US by Motorola | 4/64GB | 48MP Camera | Gray
amazon logo
$214
Qualcomm Snapdragon 855 amazonOnePlus Nord N200 | 5G Unlocked Android ...OnePlus Nord N200 | 5G Unlocked Android Smartphone U.S Version | 6.49" Full HD+LCD Screen | 90Hz Smooth Display | Large 5000mAh Battery | Fast Charging | 64GB Storage | Triple Camera,Blue Quantum
amazon logo
$210
Qualcomm Snapdragon 855 amazonMini Smartphone iLight 11 Pro The World'...Mini Smartphone iLight 11 Pro The World's Smallest 11 Pro Android Mobile Phone, Super Small Micro 2.5" Touch Screen Global Unlocked Great for Kids 1GB RAM / 8GB ROM Tiny iPhone XI Pro Look Alike
amazon logo
$80
Qualcomm Snapdragon 855 amazonOnePlus 8T+ 5G 12GB(RAM)+256GB 120Hz Dis...OnePlus 8T+ 5G 12GB(RAM)+256GB 120Hz Display (T-Mobile/Sprint Unlocked) KB2007 Single SIM Smartphone - Aquamarine Green (Renewed)
amazon logo
$293

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