Qualcomm Snapdragon 680 4G vs Intel Atom x5-Z8350

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CPU comparison with benchmarks


Qualcomm Snapdragon 680 4G CPU1 vs CPU2 Intel Atom x5-Z8350
Qualcomm Snapdragon 680 4G Intel Atom x5-Z8350

CPU comparison

Qualcomm Snapdragon 680 4G or Intel Atom x5-Z8350 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Qualcomm Snapdragon 680 4G has 8 cores with 8 threads and clocks with a maximum frequency of 2.40 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Qualcomm Snapdragon 680 4G was released in Q1/2022.

The Intel Atom x5-Z8350 has 4 cores with 4 threads and clocks with a maximum frequency of 1.92 GHz. The CPU supports up to 2 GB of memory in 1 memory channels. The Intel Atom x5-Z8350 was released in Q1/2016.
Qualcomm Snapdragon (102) Family Intel Atom (108)
Qualcomm Snapdragon 680 (2) CPU group Intel Atom x3/x5/x7 (9)
6 Generation 5
Kryo 265 Architecture Cherry Trail
Mobile Segment Mobile
-- Predecessor --
Qualcomm Snapdragon 685 4G Successor --

CPU Cores and Base Frequency

The Qualcomm Snapdragon 680 4G is a 8 core processor with a clock frequency of 2.40 GHz. The Intel Atom x5-Z8350 has 4 CPU cores with a clock frequency of 1.44 GHz (1.92 GHz).

Qualcomm Snapdragon 680 4G Characteristic Intel Atom x5-Z8350
8 Cores 4
8 Threads 4
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading No
No Overclocking ? No
2.40 GHz
4x Kryo 265 Gold
A-Core 1.44 GHz (1.92 GHz)
1.80 GHz
4x Kryo 265 Silver
B-Core --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Qualcomm Snapdragon 680 4G Characteristic Intel Atom x5-Z8350
Qualcomm AI engine AI hardware --
Hexagon 686 @ 3.3 TOPS AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

Qualcomm Adreno 610 GPU Intel HD Graphics 400
GPU frequency 0.20 GHz
-- GPU (Turbo) 0.50 GHz
6 GPU Generation 8
11 nm Technology 14 nm
0 Max. displays 3
-- Compute units 12
128 Shader 96
No Hardware Raytracing No
No Frame Generation No
4 GB Max. GPU Memory 8 GB
12.1 DirectX Version 12

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

Qualcomm Adreno 610 GPU Intel HD Graphics 400
Decode Codec h265 / HEVC (8 bit) No
Decode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
Decode Codec VP9 No
Decode Codec VP8 Decode
No Codec AV1 No
Decode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode

Memory & PCIe

The Qualcomm Snapdragon 680 4G supports a maximum of 8 GB of memory in 2 memory channels. The Intel Atom x5-Z8350 can connect up to 2 GB of memory in 1 memory channels.

Qualcomm Snapdragon 680 4G Characteristic Intel Atom x5-Z8350
LPDDR4X-4266 Memory DDR3L-1600
8 GB Max. Memory 2 GB
2 (Dual Channel) Memory channels 1 (Single Channel)
34.1 GB/s Max. Bandwidth 12.8 GB/s
No ECC No
-- L2 Cache --
-- L3 Cache 2.00 MB
-- PCIe version 2.0
-- PCIe lanes 1
-- PCIe Bandwidth 0.5 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Qualcomm Snapdragon 680 4G has a TDP of --, that of the Intel Atom x5-Z8350 is 2 W.

Qualcomm Snapdragon 680 4G Characteristic Intel Atom x5-Z8350
-- TDP (PL1 / PBP) 2 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Qualcomm Snapdragon 680 4G has a 0.00 MB cache, while the Intel Atom x5-Z8350 cache has a total of 2.00 MB.

Qualcomm Snapdragon 680 4G Characteristic Intel Atom x5-Z8350
6 nm Technology 14 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2
-- Socket BGA 592
None Virtualization VT-x, VT-x EPT
No AES-NI Yes
Android Operating systems
Q1/2022 Release date Q1/2016
200 $ Release price 18 $
show more data show more data


Rate these processors

Here you can rate the Qualcomm Snapdragon 680 4G to help other visitors make their purchasing decisions. The average rating is 3.9 stars (36 ratings). Rate now:
Here you can rate the Intel Atom x5-Z8350 to help other visitors make their purchasing decisions. The average rating is 2.0 stars (5 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Qualcomm Snapdragon 680 4G (100%)
Intel Atom x5-Z8350 (45%)
⌀ Multi core performance in 3 CPU benchmarks
Qualcomm Snapdragon 680 4G (100%)
Intel Atom x5-Z8350 (35%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
385 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
202 (52%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
1550 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
645 (42%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
416 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
152 (37%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
1466 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
424 (29%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
Qualcomm Adreno 610 @ 0.00 GHz
273 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
Intel HD Graphics 400 @ 0.50 GHz
105 (38%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
2726 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
906 (33%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
126 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
440 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
47 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
165 (100%)

AnTuTu 9 Benchmark

The AnTuTu 9 benchmark is very well suited to measuring the performance of a smartphone. AnTuTu 9 is quite heavy on 3D graphics and can now also use the "Metal" graphics interface. In AnTuTu, memory and UX (user experience) are also tested by simulating browser and app usage. AnTuTu version 9 can compare any ARM CPU running on Android or iOS. Devices may not be directly comparable when benchmarked on different operating systems.

In the AnTuTu 9 benchmark, the single-core performance of a processor is only slightly weighted. The rating is made up of the multi-core performance of the processor, the speed of the working memory, and the performance of the internal graphics.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
255141 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.44 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.44 GHz
241 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
32 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
0 (0%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.92 GHz
116 (100%)

Performance for Artificial Intelligence (AI) and Machine Learning (ML)

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Qualcomm Snapdragon 680 4G Qualcomm Snapdragon 680 4G
8C 8T @ 2.40 GHz
3.3 (100%)
Intel Atom x5-Z8350 Intel Atom x5-Z8350
4C 4T @ 1.44 GHz
0 (0%)

Devices using this processor

Qualcomm Snapdragon 680 4G Intel Atom x5-Z8350
Xiaomi Redmi Note 11
Realme 9i Test
Unknown

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