Qualcomm Snapdragon 625Qualcomm Snapdragon 450
Top 41%471 points
Top 41%
Top 46%432 points
Top 46%
Qualcomm Snapdragon 625
Qualcomm Snapdragon 450
vs
Top specs and features

Qualcomm Snapdragon 625 vs Qualcomm Snapdragon 450: 19 facts in comparison

1. total clock speed

11.11% faster CPU clock speed.
8 x 2GHz
MediaTek Helio X30: 2 x 2.6 & 4 x 2.2 & 4 x 1.9GHz
8 x 1.8GHz

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 625
Qualcomm Snapdragon 450
36% have it

3. semiconductor size

A smaller size indicates that the process to create the chip is newer.
14nm
Qualcomm Snapdragon 845: 10nm
14nm

4. Has integrated graphics

With integrated graphics you don’t need to buy a separate graphics card.
Qualcomm Snapdragon 625
Qualcomm Snapdragon 450
90% have it

5. RAM speed

It can support faster memory, which will give quicker system performance.
933MHz
Intel Core i7-8700B: 2666MHz
800MHz

6. Uses big.LITTLE technology

Using big.LITTLE technology, a chip can switch between two sets of processor cores in order to maximise 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 maximise battery life.
Qualcomm Snapdragon 625
Qualcomm Snapdragon 450
18% have it

7. 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 applications.
Qualcomm Snapdragon 625
Qualcomm Snapdragon 450(ARM Cortex-A53)
67% have it

8. 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 625(ARM Cortex-A53)
Qualcomm Snapdragon 450(ARM Cortex-A53)
87% have it

9. Has TrustZone

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).
Qualcomm Snapdragon 625(ARM Cortex-A53)
Qualcomm Snapdragon 450(ARM Cortex-A53)
65% have it

10. Has NX bit

NX bit helps protect the computer from malicious attacks.
Qualcomm Snapdragon 625(ARM Cortex-A53)
Qualcomm Snapdragon 450(ARM Cortex-A53)
94% have it

11. Has out-of-order execution

Out-of-order execution is used in CPUs to make use of instruction cycles that would normally be wasted due to delays.
Qualcomm Snapdragon 625(ARM Cortex-A53)
Qualcomm Snapdragon 450(ARM Cortex-A53)
37% have it

12. bits executed at a time

NEON provides acceleration for media processing, such as listening to MP3s.
128(ARM Cortex-A53)
Qualcomm Snapdragon 636: 128
128(ARM Cortex-A53)

13. VFP version

Vector Floating-Point (VFP) is used by the processor to deliver increased performance in areas such as digital imaging.
4(ARM Cortex-A53)
Qualcomm Snapdragon 636: 4
4(ARM Cortex-A53)

14. CPU threads

More threads result in faster performance and better multitasking.
8
Intel Core i7-8700B: 12
8

15. Supports hardware-assisted virtualization

It is easier to obtain better performance when using virtualization if it is hardware-assisted.
Qualcomm Snapdragon 625(ARM Cortex-A53)
Qualcomm Snapdragon 450(ARM Cortex-A53)
75% have it

16. Has AES

AES is used to speed up encryption and decryption.
Qualcomm Snapdragon 625(ARM Cortex-A53)
Qualcomm Snapdragon 450(ARM Cortex-A53)
61% have it

17. OpenGL ES version

OpenGL ES is used for games on mobile devices such as smartphones. Newer versions support better graphics.
3
MediaTek MT6750V: 3.1
3

18. maximum memory bandwidth

This is the maximum rate that data can be read from or stored into memory.
7.45GB/s
Intel Core i7-8700B: 42.7GB/s
6.4GB/s

19. EGL version

EGL is used on smartphones to enable OpenVG and OpenGL ES to perform better.
1.4
Qualcomm Snapdragon 636: 1.4
1.4

Top 10 mobile chipsets

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