Qualcomm Snapdragon 845 review: specs and price
Qualcomm Snapdragon 845
93
points
Qualcomm Snapdragon 845
Why is Qualcomm Snapdragon 845 better than the average?
- CPU speed?
4 x 2.8GHz & 4 x 1.77GHzvs8.8GHz - RAM speed?
1866MHzvs1778.44MHz - CPU threads?
8vs5.44 - GPU clock speed?
710MHzvs486.76MHz - Semiconductor size?
10nmvs19.74nm - Download speed?
1200MBits/svs785.95MBits/s - Bits executed at a time?
128vs111.58 - Maximum memory bandwidth?
29.9GB/svs28.06GB/s
Price comparison
Qualcomm Snapdragon 845
Buy used:
$299.99
| Product | Store | Price | ||
|---|---|---|---|---|
| Razer Phone 2 (New): Unlocked Gaming Sma...Razer Phone 2 (New): Unlocked Gaming Smartphone – 120Hz QHD Display – Snapdragon 845 – Wireless Charging – Chroma – 8GB RAM - 64GB - Satin Black (Renewed) | $699.00 | |||
| Razer Phone 2 Unlocked Gaming Smartphone...Razer Phone 2 Unlocked Gaming Smartphone - 120Hz QHD Display - Snapdragon 845 - Wireless Charging - Chroma - 8GB RAM - 64GB - Mirror Black Finish (Renewed) | $799.66 | |||
| Razer Phone - 1st Generation: 120 Hz Ult...Razer Phone - 1st Generation: 120 Hz Ultra Motion Display - 64GB Memory - 8GB RAM - Dual Camera - Dual Front-Facing Speakers - Gaming Phone - Black | $699.99 | |||
| Xiaomi Poco F2 Pro 128GB, 6GB RAM, 6.67”...Xiaomi Poco F2 Pro 128GB, 6GB RAM, 6.67” AMOLED, 64MP Quad Rear Camera, Qualcomm Snapdragon 5G LTE Factory Unlocked Smartphone - International Version (Neon Blue) | $439.99 | |||
| Moqi I7S Game Phone Tablet Handheld 6 In...Moqi I7S Game Phone Tablet Handheld 6 Inches Touchscreen Video Game Console, Android 8.1 Qualcomm Snapdragon 710 8-Core Kryo 360 CPU,Adreno 616 GPU, 6GB RAM, 64GB ROM,Support Qualcomm APTX and QC 3.0 | $389.99 | |||
| Razer Phone: 120 Hz Ultra Motion Display...Razer Phone: 120 Hz Ultra Motion Display - 64GB Memory - 8GB RAM - Dual Camera - Dual Front-Facing Speakers - Gaming Phone - Black (Renewed) | $799.66 | |||
| Spigen Thin Fit Designed for Motorola Ra...Spigen Thin Fit Designed for Motorola Razr Case (2019) - Black | $29.99 | |||
| Rugged Cell Phones Unlocked, Blackview B...Rugged Cell Phones Unlocked, Blackview BV9700 Pro 4G IP68 Waterproof Drop Proof Gaming Smartphones, Octa Core 6GB+128GB 5.8 inches FHD Screen Android 9.0 4380mAh Battery Dual Sim Mobile Phone, Black | $379.99 | |||
| Google Pixel 3 XL 128GB Verizon Smartpho...Google Pixel 3 XL 128GB Verizon Smartphone 6.3" QHD+ Display 4GB RAM Just Black - Verizon - Qualcomm Snapdragon 845 Octa-core - Secured with Titan M Security Chip - Bluetooth 5.0 LE - Android 9 P | $529.99 | |||
General info
1.Has integrated graphics
Qualcomm Snapdragon 845
With integrated graphics you don’t need to buy a separate graphics card.
2.Supports 64-bit
Qualcomm Snapdragon 845
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.
3.GPU clock speed
710MHz
The graphics processing unit (GPU) has a higher clock speed.
4.semiconductor size
10nm
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.
5.DirectX version
12
DirectX is used in games, with newer versions supporting better graphics.
6.OpenGL ES version
3.2
OpenGL ES is used for games on mobile devices such as smartphones. Newer versions support better graphics.
Performance
1.CPU speed
4 x 2.8GHz & 4 x 1.77GHz
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
8
More threads result in faster performance and better multitasking.
3.Uses big.LITTLE technology
Qualcomm Snapdragon 845
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
Qualcomm Snapdragon 845
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
1.RAM speed
1866MHz
It can support faster memory, which will give quicker system performance.
2.maximum memory bandwidth
29.9GB/s
This is the maximum rate that data can be read from or stored into memory.
3.memory channels
4
More memory channels increases the speed of data transfer between the memory and the CPU.
4.maximum memory size
8GB
The maximum amount of memory (RAM) supported.
5.eMMC version
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.
Features
1.Has integrated LTE
Qualcomm Snapdragon 845
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.Has dynamic frequency scaling
Qualcomm Snapdragon 845 (Qualcomm Kryo)
Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.
3.download speed
1200MBits/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.
4.bits executed at a time
128 (Qualcomm Kryo)
NEON provides acceleration for media processing, such as listening to MP3s.
5.Has NX bit
Qualcomm Snapdragon 845 (Qualcomm Kryo)
NX bit helps protect the computer from malicious attacks.
6.Supports hardware-assisted virtualization
Qualcomm Snapdragon 845 (Qualcomm Kryo)
It is easier to obtain better performance when using virtualization if it is hardware-assisted.
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