Compare Qualcomm Snapdragon 845 Vs Qualcomm Snapdragon 660

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What is the difference between Qualcomm Snapdragon 660 and Qualcomm Snapdragon 845? Should you buy phone having Qualcomm Snapdragon 660 or should go for Qualcomm Snapdragon 845? Well, you'll get all your questions cleared here.Compare two chipset models on the basis of their benchmark score (AnTuTu and Geekbench), pros and cons, technical specs categorised into gaming, CPU, GPU, Multimedia, and Connectivity.

Qualcomm Snapdragon 660 has a AnTuTu benchmark score of 156749 and Qualcomm Snapdragon 845 has AnTuTu score of 363186. Qualcomm Snapdragon 660 comes up with 8 cores, 2200 MHz frequency and on the other hand, Qualcomm Snapdragon 845 has 8 cores and 2800 MHz frequency. In terms of Graphics, Qualcomm Snapdragon 660 has Adreno 512 GPU and Adreno 500 architecture and latter Qualcomm Snapdragon 845 comes up with Adreno 630 GPU and Adreno 600 architecture.

Go through detailed comparison below to see the actual difference and similarity between both chipsets.

Snapdragon 660 Vs Snapdragon 845

SpecificationsSnapdragon 660Snapdragon 845
Total score156749363186
Frequency2200 MHz2800 MHz
Max size8 GB8 GB
Max display resolution2560 x 16003840 x 2160
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AnTuTu Score
CPU 69937101932
GPU 24360144105
Memory 3244156515
UX 2797757020
Total score 156749363186
Connectivity Features
Modem X12X20 LTE
4G support LTE Cat. 12LTE Cat. 18
5G support NoNo
Download speed Up to 600 MbpsUp to 1200 Mbps
Upload speed Up to 150 MbpsUp to 150 Mbps
Wi-Fi 55
Bluetooth 5.05.0
Performance
Processor 4x 2.2 GHz – Kryo 260 Gold (Cortex-A73)4x 1.84 GHz – Kryo 260 Silver (Cortex-A53)4x 2.8 GHz – Kryo 385 Gold (Cortex-A75)4x 1.5 GHz – Kryo 385 Silver (Cortex-A55)
Cores 88
Frequency 2200 MHz2800 MHz
Instruction set ARMv8-AARMv8.2-A
L2 cache 2 MB1 MB
Process 14 nanometers10 nanometers
Transistor count 1.75 billion3 billion
TDP 9 W9 W
Geekbench Score
Image compression 88.7 Mpixels/s128.5 Mpixels/s
Face detection 12 images/s20.4 images/s
Speech recognition 24.1 words/s37.8 words/s
Machine learning 18.3 images/s35.8 images/s
Camera shooting 11 images/s19.4 images/s
HTML 5 1.76 Mnodes/s2.62 Mnodes/s
SQLite 487.4 Krows/s686.3 Krows/s
Graphics
GPU name Adreno 512Adreno 630
Architecture Adreno 500Adreno 600
GPU frequency 850 MHz710 MHz
Execution units 12
Shading units 128256
FLOPS 217 Gigaflops727 Gigaflops
Vulkan version 1.01.0
OpenCL version 2.02.0
DirectX version 1212
Memory Info
Memory type LPDDR4XLPDDR4X
Memory frequency 1866 MHz1866 MHz
Bus 2x 32 Bit4x 16 Bit
Max bandwidth 29.8 Gbit/s29.8 Gbit/s
Max size 8 GB8 GB
Multimedia
Neural processor (NPU) Hexagon 680Hexagon 685
Storage type UFS 2.1UFS 2.1
Max display resolution 2560 x 16003840 x 2160
Max camera resolution 1x 48MP, 2x 16MP1x 32MP, 2x 16MP
Video capture 4K at 30FPS4K at 60FPS
Video playback 4K at 30FPS4K at 120FPS
Video codecs H.264, H.265, VP8, VP9H.264, H.265, VP9
Audio codecs AAC LC, MP3, HE-AACv1, HE-AACv2, FLACDSD 32-???/384 ???

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Detailed Comparison of Snapdragon 660 vs Snapdragon 845

Qualcomm Snapdragon 660 has been announced on May 2017 whereas Qualcomm Snapdragon 845 has been announced on December 2017. Check out detailed comparison with key specs below:

Benchmark Comparison: Snapdragon 660 vs Snapdragon 845

Benchmark measures the performance of the CPU. Geekbench is a benchmark that measures a processor's single core performance and AnTuTu score is the most popular and trustable benchmarking score which evaluates multi core performance. Snapdragon 660 has an AnTuTu benchmark score of 156749 points with CPU, GPU, Memory, UX score 69937, 24360, 32441, 27977 respectively.

CPU Comparison: Snapdragon 660 vs Snapdragon 845

CPU speed shows how many processing cycles per second can be executed by a CPU. Snapdragon 660 comes up with the architecture of Adreno 500 and Snapdragon 845 comes up with architecture of Adreno 600. Former one has 8 core and 2200 MHz frequency and latter has 8 cores and 2800 MHz frequency. A larger cache time leads to faster performance.

Graphics Comparison: Snapdragon 660 vs Snapdragon 845

Qualcomm Snapdragon 660 has Adreno 512 GPU with GPU Frequency as 850 MHz. Dynamic frequency allows the processor to conserve power and reduce noise when it is under a light load. Qualcomm Snapdragon 845 has Adreno 630 GPU with GPU Frequency as 710 MHz.

Memory Comparison: Snapdragon 660 vs Snapdragon 845

First chipset has max size of 8 GB and Qualcomm Snapdragon 845 has max size of 8 GB. It shows the maximum amount of memory supported by a chipset.

Multimedia and Connectivity Comparison: Snapdragon 660 vs Snapdragon 845

In terms of multimedia, Snapdragon 660 has Hexagon 680 NPU with storage type as UFS 2.1 and Snapdragon 845 has Hexagon 685 NPU and UFS 2.1 storage type.

Comments

FAQs

Q. Which model has better AnTuTu score - Snapdragon 660 or Snapdragon 845?

Snapdragon 845 has higher AnTuTu score at 363186 compare to Snapdragon 660 with total AnTuTu score at 156749 only.

Q. Which model has higher base frequency among Snapdragon 660 and Snapdragon 845?

Snapdragon 845 has a higher base frequency of 2800 MHz compared to Snapdragon 660 with 2200 MHz base frequency.

Q. Snapdragon 660 vs Snapdragon 845, which model has higher bandwidth?

Both Snapdragon 845 and Snapdragon 660 have same max bandwidth of 29.8 Gbit/s.

Q. Which model has higher number of cores - Snapdragon 660 or Snapdragon 845?

Both Snapdragon 845 and Snapdragon 660 have same cores value of 8 cores.

Q. What are some of the best phones having - Snapdragon 660 in the market?

Best phones having Snapdragon 660 are Xiaomi Redmi Note 7, Xiaomi Redmi Note 7S, Vivo V11 Pro.

Q. What are some of the best phones having - Snapdragon 845 in the market?

Best phones having Snapdragon 845 are POCO F1, OnePlus 6, OnePlus 6T.