85points

Qualcomm Snapdragon 855

78points

Samsung Exynos 990

Qualcomm Snapdragon 855
Comparison winner
Samsung Exynos 990
vs
vs

17 facts in comparison

Qualcomm Snapdragon 855 vs Samsung Exynos 990

Qualcomm Snapdragon 855
Samsung Exynos 990

Why is Qualcomm Snapdragon 855 better than Samsung Exynos 990?

  • 2x faster downloads
    ?

    2000MBits/svs1000MBits/s
  • 1.59x faster uploads
    ?

    318MBits/svs200MBits/s

Why is Samsung Exynos 990 better than Qualcomm Snapdragon 855?

  • 9.76% faster CPU speed
    ?

    2 x 2.7GHz & 4 x 2.4GHz & 2 x 1.95GHzvs1 x 2.84 & 3 x 2.42 & 4 x 1.78GHz
  • 12.21GB/s more memory bandwidth
    ?

    44GB/svs31.79GB/s

Price comparison

Qualcomm Snapdragon 855

Buy used:

$173.04

ProductStorePrice
Qualcomm Snapdragon 855 AmazonLG G8 ThinQ (128GB, 6GB RAM) 6.1" QHD+ O...LG G8 ThinQ (128GB, 6GB RAM) 6.1" QHD+ OLED FullVision Display, Crystal Sound OLED Speaker, Hand ID, Air Motion, 4G LTE (Only for T-Mobile & Its MVNO's) (Renewed) (Aurora Black)
Amazon logo
$264.99
Qualcomm Snapdragon 855 AmazonLG G8s ThinQ (128GB, 6GB RAM) 6.21" OLED...LG G8s ThinQ (128GB, 6GB RAM) 6.21" OLED Display, Snapdragon 855, Single SIM GSM Factory Unlocked LM-G810EA - US + Global 4G LTE International Model (Mirror Black (Single SIM)) (Renewed)
Amazon logo
$309.99
Qualcomm Snapdragon 855 AmazonOriginal Nex 3 (V I V O) 5G Mobile 8G+25...Original Nex 3 (V I V O) 5G Mobile 8G+256GB 6.89" Super Amoled Snapdragon 855 Plus Android 9 64.0MP 44W Super VOOC 4500mAh NFC Cellphone Support Google by-(Real Star Technology (Black 8G+256GB)
Amazon logo
$1,057.77
Qualcomm Snapdragon 855 AmazonXiaomi Mi Note 10 Lite 6.47" 64MP DualSi...Xiaomi Mi Note 10 Lite 6.47" 64MP DualSim International Global Version (Midnight Black, 6GB/128gb)
Amazon logo
$379.99
Qualcomm Snapdragon 855 AmazonZTE Axon 10 Pro Dual-SIM GSM 4G LTE GSM ...ZTE Axon 10 Pro Dual-SIM GSM 4G LTE GSM Snapdragon 855 Smartphone Unlocked 12GB RAM/256GB Blue
Amazon logo
$499.99
Qualcomm Snapdragon 855 AmazonLG G8X ThinQ Dual Screen Unlocked CDMA G...LG G8X ThinQ Dual Screen Unlocked CDMA GSM Cell Phone - 6.4" FHD+ OLED Display 2340 x 1080, Snapdragon 855 Octa-core, 6GB RAM 128GB US Warranty (Universal Compatible)
Amazon logo
$439.99
Qualcomm Snapdragon 855 AmazonOnePlus 7T (128GB, 8GB) 6.55" AMOLED 90H...OnePlus 7T (128GB, 8GB) 6.55" AMOLED 90Hz Display, Snapdragon 855+, T-Mobile Unlocked Global 4G LTE GSM (AT&T, Metro, Cricket) (Glacier Blue) (Renewed)
Amazon logo
$344.00
Qualcomm Snapdragon 855 AmazonSamsung Galaxy S10 5G (256GB, 8GB RAM) 6...Samsung Galaxy S10 5G (256GB, 8GB RAM) 6.7" AMOLED, Snapdragon 855, IP68 Water Resistant, 5G Volte GSM T-Mobile Unlocked (AT&T, Metro, Straight Talk, Cricket) 4500mAh Battery G977T (Crown Silver)
Amazon logo
$654.97
Qualcomm Snapdragon 855 AmazonOriginal Oppo Reno Ace 4G LTE Mobile Pho...Original Oppo Reno Ace 4G LTE Mobile Phone 12G+256GB 65W Super VOOC 6.5" AMOLED 90HZ Screen Snapdragon 855 Plus 48.0MP OTG NFC Cellphone Support Google by-(Real Star Technology (Blue 12+256GB)
Amazon logo
$707.77
Qualcomm Snapdragon 855 walmartSamsung Galaxy S10e
walmart logo
$1.63

Samsung Exynos 990

Buy used:

$339.99

ProductStorePrice
Samsung Exynos 990 AmazonSamsung Galaxy A51 (128GB, 4GB) 6.5", 48...Samsung Galaxy A51 (128GB, 4GB) 6.5", 48MP Quad Camera, Dual SIM GSM Unlocked A515F/DS- Global 4G LTE International Model (Prism Crush White)
Amazon logo
$264.99
Samsung Exynos 990 AmazonSamsung Galaxy Note 10 Factory Unlocked ...Samsung Galaxy Note 10 Factory Unlocked Cell Phone with 256GB (U.S. Warranty), Aura Black/ Note10 (Renewed)
Amazon logo
$549.00
Samsung Exynos 990 AmazonSamsung Galaxy Note 10 Factory Unlocked ...Samsung Galaxy Note 10 Factory Unlocked Cell Phone with 256GB (U.S. Warranty), Aura Black/ Note10
Amazon logo
$779.99
Samsung Exynos 990 AmazonSamsung Electronics Galaxy Z Fold 2 5G |...Samsung Electronics Galaxy Z Fold 2 5G | Factory Unlocked Android Cell Phone | 256GB Storage | US Version Smartphone Tablet | 2-in-1 Refined Design, Flex Mode | Mystic Black (SM-F916UZKAXAA)
Amazon logo
$1,999.99
Samsung Exynos 990 AmazonSamsung Galaxy Note 9 (SM-N960F/DS) 6GB ...Samsung Galaxy Note 9 (SM-N960F/DS) 6GB / 128GB (Ocean Blue) 6.4-inches LTE Dual SIM (GSM ONLY, NO CDMA) Factory Unlocked - International Stock No Warranty
Amazon logo
$569.99
Samsung Exynos 990 AmazonSamsung Galaxy S20 FE G780F 128GB Dual S...Samsung Galaxy S20 FE G780F 128GB Dual Sim GSM Unlocked Android Smart Phone - International Version - Cloud Red
Amazon logo
$574.99
Samsung Exynos 990 AmazonSamsung Galaxy Note 20 Ultra 5G SM-N986B...Samsung Galaxy Note 20 Ultra 5G SM-N986B/DS Dual Hybrid Sim 12GB+512GB Mystic Bronze - International Version
Amazon logo
$2,499.00
Samsung Exynos 990 AmazonSamsung Galaxy S20 Ultra 5G 128GB SM-G98...Samsung Galaxy S20 Ultra 5G 128GB SM-G988B/DS Dual-SIM (GSM Only | No CDMA) Factory Unlocked Smartphone - International Version (Cosmic Black)
Amazon logo
$995.00

General info

1.Has integrated graphics
Qualcomm Snapdragon 855
Samsung Exynos 990
With integrated graphics you don’t need to buy a separate graphics card.
2.Supports 64-bit
Qualcomm Snapdragon 855
Samsung Exynos 990
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.
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.has 5G support
Qualcomm Snapdragon 855
Samsung Exynos 990
The fifth-generation wireless technology delivers higher speeds and lower latency than the previous, fourth-generation tech.

Performance

1.CPU speed

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

2 x 2.7GHz & 4 x 2.4GHz & 2 x 1.95GHz

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.Uses big.LITTLE technology
Qualcomm Snapdragon 855
Samsung Exynos 990
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.
3.Uses HMP
Qualcomm Snapdragon 855
Samsung Exynos 990
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.

Memory

This is the maximum rate that data can be read from or stored into memory.
The maximum amount of memory (RAM) supported.
3.Supports ECC memory
Qualcomm Snapdragon 855 (ARM Cortex-A76)
Samsung Exynos 990 (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
Qualcomm Snapdragon 855
Samsung Exynos 990
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

2000MBits/s

1000MBits/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.Has dynamic frequency scaling
Qualcomm Snapdragon 855 (ARM Cortex-A76)
Samsung Exynos 990 (ARM Cortex-A76)
Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.
4.Has NX bit
Qualcomm Snapdragon 855 (Qualcomm Kryo 485)
Samsung Exynos 990
NX bit helps protect the computer from malicious attacks.
5.Has AES
Qualcomm Snapdragon 855 (ARM Cortex-A55)
Samsung Exynos 990 (ARM Cortex-A55)
AES is used to speed up encryption and decryption.
6.Has TrustZone
Qualcomm Snapdragon 855 (ARM Cortex-A76)
Samsung Exynos 990 (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).

Which are the best mobile chipsets?

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