Samsung Exynos 1380 vs Intel Atom Z3735F

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CPU comparison with benchmarks


Samsung Exynos 1380 CPU1 vs CPU2 Intel Atom Z3735F
Samsung Exynos 1380 Intel Atom Z3735F

CPU comparison

Samsung Exynos 1380 or Intel Atom Z3735F - 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 Samsung Exynos 1380 has 8 cores with 8 threads and clocks with a maximum frequency of 2.40 GHz. Up to GB of memory is supported in 0 memory channels. The Samsung Exynos 1380 was released in Q1/2023.

The Intel Atom Z3735F has 4 cores with 4 threads and clocks with a maximum frequency of 1.83 GHz. The CPU supports up to 2 GB of memory in 1 memory channels. The Intel Atom Z3735F was released in Q1/2014.
Samsung Exynos (47) Family Intel Atom (108)
Samsung Exynos 13xx (2) CPU group Intel Atom Z3700 (16)
7 Generation 4
Cortex-A78/-A55 Architecture Bay Trail
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Samsung Exynos 1380 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Samsung Exynos 1380 is 2.40 GHz while the Intel Atom Z3735F has 4 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Atom Z3735F is at 1.33 GHz (1.83 GHz).

Samsung Exynos 1380 Characteristic Intel Atom Z3735F
8 Cores 4
8 Threads 4
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading No
No Overclocking ? No
2.40 GHz
4x Cortex-A78
A-Core 1.33 GHz (1.83 GHz)
2.00 GHz
4x Cortex-A55
B-Core --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Samsung Exynos 1380 Characteristic Intel Atom Z3735F
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Samsung Exynos 1380 or Intel Atom Z3735F has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

ARM Mali-G68 MP5 GPU Intel HD Graphics (Bay Trail GT1)
0.95 GHz GPU frequency 0.31 GHz
-- GPU (Turbo) 0.65 GHz
Vallhall 2 GPU Generation 7
6 nm Technology 22 nm
1 Max. displays 2
5 Compute units 4
80 Shader 32
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
12 DirectX Version 11.2

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.

ARM Mali-G68 MP5 GPU Intel HD Graphics (Bay Trail GT1)
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode / Encode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode

Memory & PCIe

The Samsung Exynos 1380 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Atom Z3735F supports up to 2 GB of memory in 1 memory channels and achieves a memory bandwidth of up to 10.6 GB/s.

Samsung Exynos 1380 Characteristic Intel Atom Z3735F
LPDDR5, LPDDR4X Memory DDR3L-1333
Max. Memory 2 GB
0 Memory channels 1 (Single Channel)
-- Max. Bandwidth 10.6 GB/s
No ECC No
-- L2 Cache --
-- L3 Cache 2.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the Samsung Exynos 1380 is --, while the Intel Atom Z3735F has a TDP of 4 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Samsung Exynos 1380 Characteristic Intel Atom Z3735F
-- TDP (PL1 / PBP) 4 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Samsung Exynos 1380 is manufactured in 5 nm and has 0.00 MB cache. The Intel Atom Z3735F is manufactured in 22 nm and has a 2.00 MB cache.

Samsung Exynos 1380 Characteristic Intel Atom Z3735F
5 nm Technology 22 nm
Unknown 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, Windows ARM Operating systems
Q1/2023 Release date Q1/2014
-- Release price --
show more data show more data


Rate these processors

Here you can rate the Samsung Exynos 1380 to help other visitors make their purchasing decisions. The average rating is 3.8 stars (28 ratings). Rate now:
Here you can rate the Intel Atom Z3735F to help other visitors make their purchasing decisions. The average rating is 1.3 stars (3 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Samsung Exynos 1380 (100%)
Intel Atom Z3735F (20%)
⌀ Multi core performance in 2 CPU benchmarks
Samsung Exynos 1380 (100%)
Intel Atom Z3735F (18%)

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.
Samsung Exynos 1380 Samsung Exynos 1380
8C 8T @ 2.40 GHz
780 (100%)
Intel Atom Z3735F Intel Atom Z3735F
4C 4T @ 1.83 GHz
186 (24%)

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.
Samsung Exynos 1380 Samsung Exynos 1380
8C 8T @ 2.40 GHz
2841 (100%)
Intel Atom Z3735F Intel Atom Z3735F
4C 4T @ 1.83 GHz
588 (21%)

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.
Samsung Exynos 1380 Samsung Exynos 1380
8C 8T @ 2.40 GHz
984 (100%)
Intel Atom Z3735F Intel Atom Z3735F
4C 4T @ 1.83 GHz
146 (15%)

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.
Samsung Exynos 1380 Samsung Exynos 1380
8C 8T @ 2.40 GHz
2778 (100%)
Intel Atom Z3735F Intel Atom Z3735F
4C 4T @ 1.83 GHz
392 (14%)

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.
Samsung Exynos 1380 Samsung Exynos 1380
ARM Mali-G68 MP5 @ 0.95 GHz
608 (100%)
Intel Atom Z3735F Intel Atom Z3735F
Intel HD Graphics (Bay Trail GT1) @ 0.65 GHz
41 (7%)

AnTuTu 10 Benchmark

The AnTuTu 10 benchmark is one of the best-known benchmarks for mobile processors, which is now available in version 10. There is a version for Android-based smartphones and tablets, as well as a version for Apple mobile devices, i.e. iPhones and iPads.

The Antutu 10 benchmark has 3 phases. In the first phase, the device's RAM is tested, in phase 2 the graphics are tested and in the final phase the entire device is pushed to its performance limits by rendering 3D graphics.

Antutu 10 is therefore ideal for comparing the performance of different devices.
Samsung Exynos 1380 Samsung Exynos 1380
8C 8T @ 2.40 GHz
601969 (100%)
Intel Atom Z3735F Intel Atom Z3735F
4C 4T @ 1.33 GHz
0 (0%)

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.
Samsung Exynos 1380 Samsung Exynos 1380
8C 8T @ 2.40 GHz
513496 (100%)
Intel Atom Z3735F Intel Atom Z3735F
4C 4T @ 1.33 GHz
0 (0%)

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.
Samsung Exynos 1380 Samsung Exynos 1380
8C 8T @ 2.40 GHz
0 (0%)
Intel Atom Z3735F Intel Atom Z3735F
4C 4T @ 1.83 GHz
533 (100%)

Devices using this processor

Samsung Exynos 1380 Intel Atom Z3735F
Unknown Unknown

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