92points

Qualcomm Snapdragon 855

83points

Samsung Exynos 9820

Qualcomm Snapdragon 855
Comparison winner
Samsung Exynos 9820
vs
vs

24 facts in comparison

Qualcomm Snapdragon 855 vs Samsung Exynos 9820

Qualcomm Snapdragon 855
Samsung Exynos 9820
92
points
Qualcomm Snapdragon 855
83
points
Samsung Exynos 9820

Why is Qualcomm Snapdragon 855 better than Samsung Exynos 9820?

  • 333MHz higher ram speed
    ?

    2133MHzvs1800MHz
  • 1nm smaller semiconductor size
    ?

    7nmvs8nm
  • 4.97GB/s more memory bandwidth
    ?

    31.79GB/svs26.82GB/s
  • Has NX bit
    ?
  • 4 more memory channels
    ?

    8vs4
  • 0.63% faster uploads
    318MBits/svs316MBits/s
  • 4GB larger maximum memory size
    ?

    16GBvs12GB
  • Supports ECC memory
    ?

Why is Samsung Exynos 9820 better than Qualcomm Snapdragon 855?

  • 1.73% faster CPU speed
    2 x 2.7GHz & 2 x 2.3GHz & 4 x 1.9GHzvs1 x 2.84 & 3 x 2.42 & 4 x 1.8GHz

Price comparison

Qualcomm Snapdragon 855

Buy used:

$410.00

ProductStorePrice
Qualcomm Snapdragon 855 AmazonEssential Phone (128GB + 4GB RAM) 5.71in...Essential Phone (128GB + 4GB RAM) 5.71in QHD, Water Resistant IP54, GSM/CDMA Factory Unlocked (AT&T/Sprint/T-Mobile/Verizon) - Black Moon (Renewed)
Amazon logo
$259.99
Qualcomm Snapdragon 855 AmazonXiaomi Mi 9 Lite 128GB + 6GB RAM, 6.39” ...Xiaomi Mi 9 Lite 128GB + 6GB RAM, 6.39” AMOLED FHD+ LTE 48MP AI Triple Camera Factory Unlocked Smartphone - Global Version (Onyx Grey)
Amazon logo
$289.97
Qualcomm Snapdragon 855 AmazonXiaomi Pocophone F1 128GB Steel Blue, Du...Xiaomi Pocophone F1 128GB Steel Blue, Dual Sim, 6GB RAM, Dual Camera, 6.18", GSM Unlocked Global Model, No Warranty
Amazon logo
$314.99
Qualcomm Snapdragon 855 AmazonOriginal Nex 3(V I V O) 4G LTE Mobile 8G...Original Nex 3(V I V O) 4G LTE Mobile 8G+128GB 6.89" Super Amoled Snapdragon 855 Plus Android 9 64.0MP 44W Super VOOC 4500mAh NFC Cellphone Support Google by-(Real Star Technology) (Blue 8G+128GB)
Amazon logo
$788.88
Qualcomm Snapdragon 855 AmazonXiaomi Mi 9T Pro (128GB, 6GB RAM) 6.39" ...Xiaomi Mi 9T Pro (128GB, 6GB RAM) 6.39" Display, Snapdragon 855, AI Rear Triple Camera, Dual SIM GSM Factory Unlocked - US & Global 4G LTE International Version (Carbon Black)
Amazon logo
$464.00
Qualcomm Snapdragon 855 AmazonLG V35 ThinQ V35 64GB Unlocked GSM Phone...LG V35 ThinQ V35 64GB Unlocked GSM Phone w/ Dual 16MP Camera - Aurora Black
Amazon logo
$269.99
Qualcomm Snapdragon 855 AmazonLG G8s ThinQ (128GB, 6GB RAM) 6.21" OLED...LG G8s ThinQ (128GB, 6GB RAM) 6.21" OLED Display, Snapdragon 855, Dual SIM GSM Factory Unlocked LM-Q810EAW - US + Global 4G LTE International Model (Mirror Black)
Amazon logo
$451.36
Qualcomm Snapdragon 855 AmazonOnePlus 7T HD1900 128GB, 8GB, Dual Sim, ...OnePlus 7T HD1900 128GB, 8GB, Dual Sim, 6.55 inch, 48MP Main Lens, Triple Lens Camera, GSM Unlocked International Model, No Warranty (Glacier Blue)
Amazon logo
$526.89
Qualcomm Snapdragon 855 AmazonXiaomi Mi 9T Pro (128GB, 6GB RAM) 6.39" ...Xiaomi Mi 9T Pro (128GB, 6GB RAM) 6.39" Display, Snapdragon 855, AI Rear Triple Camera, Dual SIM GSM Factory Unlocked - US & Global 4G LTE International Version (Glacier Blue)
Amazon logo
$459.01
Qualcomm Snapdragon 855 walmartASUS ROG Phone 2 (ZS660KL) Smartphone 12...ASUS ROG Phone 2 (ZS660KL) Smartphone 128GB ROM 8GB RAM Snapdragon 855 Plus 6000 mAh NFC Android 9.0 - GSM Only International Version, No Warranty (Black)
walmart logo
$574.95

Samsung Exynos 9820

ProductStorePrice
Samsung Exynos 9820 walmartRefurbished Samsung 11.6" LED 16GB Chrom...Refurbished Samsung 11.6" LED 16GB Chromebook Exynos 5 Dual-Core 1.7GHz 2GB XE303C12-A01US
walmart logo
$79.23

General info

1.Supports 64-bit
?

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.

Qualcomm Snapdragon 855
Samsung Exynos 9820
2.Has integrated graphics
?

With integrated graphics you don’t need to buy a separate graphics card.

Qualcomm Snapdragon 855
Samsung Exynos 9820
3.semiconductor size
?

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. Show more

Best

Samsung Exynos 990

7nm

7nm

8nm

4.DirectX version
?

DirectX is used in games, with newer versions supporting better graphics.

Best

Qualcomm Snapdragon 865

12

12

12

5.OpenGL ES version
?

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

Best

Qualcomm Snapdragon 865

3.2

3.2

3.2

6.OpenCL version
?

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.

Best

Intel Core i5-1035G7

4.5

2

2

Performance

1.CPU speed
?

Best

MediaTek Helio X30

2 x 2.6 & 4 x 2.2 & 4 x 1.9GHz

1 x 2.84GHz & 3 x 2.42GHz & 4 x 1.8GHz

2 x 2.7GHz & 2 x 2.3GHz & 4 x 1.9GHz

2.CPU threads
?

More threads result in faster performance and better multitasking.

Best

Intel Core i9-9980HK

16

8

8

3.Uses big.LITTLE technology
?

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 e-mail will use the less powerful cores to maximize battery life.

Qualcomm Snapdragon 855
Samsung Exynos 9820
4.Uses HMP
?

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.

Qualcomm Snapdragon 855
Samsung Exynos 9820

Memory

1.RAM speed
?

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

Best

HiSilicon Kirin 810

4266MHz

2133MHz

1800MHz

2.maximum memory bandwidth
?

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

Best

Qualcomm Snapdragon 8cx

63.58GB/s

31.79GB/s

26.82GB/s

3.memory channels
?

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

Best

Qualcomm Snapdragon 8cx

8

8

4

4.maximum memory size
?

The maximum amount of memory (RAM) supported.

Best

Intel Core i9-9980HK

128GB

16GB

12GB

5.Supports ECC memory
?

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.

Qualcomm Snapdragon 855 (ARM Cortex-A76)
Samsung Exynos 9820

Features

1.download speed
?

Best

Huawei Kirin 990 5G

2300MBits/s

2000MBits/s

2000MBits/s

2.Has integrated LTE
?

The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.

Qualcomm Snapdragon 855
Samsung Exynos 9820
3.upload speed
?

Best

Huawei Kirin 990 5G

1250MBits/s

318MBits/s

316MBits/s

4.Has dynamic frequency scaling
?

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.

Qualcomm Snapdragon 855 (ARM Cortex-A76)
Samsung Exynos 9820 (ARM Cortex-A75)
5.Supports hardware-assisted virtualization
?

It is easier to obtain better performance when using virtualization if it is hardware-assisted.

Qualcomm Snapdragon 855 (ARM Cortex-A76)
Samsung Exynos 9820 (ARM Cortex-A75)
6.Has NX bit
?

NX bit helps protect the computer from malicious attacks.

Qualcomm Snapdragon 855 (Qualcomm Kryo 485)
Samsung Exynos 9820

Which are the best mobile chipsets?

Show all
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