Intel Atom x5-Z8300 vs UNISOC T606

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CPU comparison with benchmarks


Intel Atom x5-Z8300 CPU1 vs CPU2 UNISOC T606
Intel Atom x5-Z8300 UNISOC T606

CPU comparison

Intel Atom x5-Z8300 or UNISOC T606 - 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 Intel Atom x5-Z8300 has 4 cores with 4 threads and clocks with a maximum frequency of 1.84 GHz. Up to 2 GB of memory is supported in 1 memory channels. The Intel Atom x5-Z8300 was released in Q2/2015.

The UNISOC T606 has 8 cores with 8 threads and clocks with a maximum frequency of 1.60 GHz. The CPU supports up to GB of memory in 0 memory channels. The UNISOC T606 was released in Q3/2021.
Intel Atom (108) Family UNISOC 4G (10)
Intel Atom x3/x5/x7 (9) CPU group UNISOC 4G 12nm (8)
5 Generation 0
Cherry Trail Architecture --
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom x5-Z8300 is a 4 core processor with a clock frequency of 1.44 GHz (1.84 GHz). The UNISOC T606 has 8 CPU cores with a clock frequency of 1.60 GHz.

Intel Atom x5-Z8300 Characteristic UNISOC T606
4 Cores 8
4 Threads 8
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
1.44 GHz (1.84 GHz) A-Core 1.60 GHz
2x Cortex-A75
-- B-Core 1.60 GHz
6x Cortex-A55

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.

Intel Atom x5-Z8300 Characteristic UNISOC T606
-- AI hardware --
-- 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.

Intel HD Graphics 400 GPU ARM Mali-G57 MP1
0.20 GHz GPU frequency 0.65 GHz
0.50 GHz GPU (Turbo) --
8 GPU Generation Vallhall 1
14 nm Technology 7 nm
3 Max. displays 2
12 Compute units 2
96 Shader 32
No Hardware Raytracing No
No Frame Generation No
8 GB Max. GPU Memory 4 GB
12 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.

Intel HD Graphics 400 GPU ARM Mali-G57 MP1
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
Decode Codec VP8 Decode / Encode
No Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode / Encode
Decode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Atom x5-Z8300 supports a maximum of 2 GB of memory in 1 memory channels. The UNISOC T606 can connect up to GB of memory in 0 memory channels.

Intel Atom x5-Z8300 Characteristic UNISOC T606
DDR3L-1600 Memory LPDDR4X-1600
2 GB Max. Memory
1 (Single Channel) Memory channels 0
12.8 GB/s Max. Bandwidth --
No ECC No
-- L2 Cache --
2.00 MB L3 Cache --
2.0 PCIe version --
1 PCIe lanes --
0.5 GB/s PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom x5-Z8300 has a TDP of 2 W, that of the UNISOC T606 is --.

Intel Atom x5-Z8300 Characteristic UNISOC T606
2 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Atom x5-Z8300 has a 2.00 MB cache, while the UNISOC T606 cache has a total of 0.00 MB.

Intel Atom x5-Z8300 Characteristic UNISOC T606
14 nm Technology 12 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
SSE4.1, SSE4.2 ISA extensions --
BGA 138 Socket --
VT-x, VT-x EPT Virtualization None
Yes AES-NI No
Operating systems Android
Q2/2015 Release date Q3/2021
18 $ Release price --
show more data show more data


Rate these processors

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Here you can rate the UNISOC T606 to help other visitors make their purchasing decisions. The average rating is 3.8 stars (11 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
Intel Atom x5-Z8300 (49%)
UNISOC T606 (100%)
⌀ Multi core performance in 2 CPU benchmarks
Intel Atom x5-Z8300 (38%)
UNISOC T606 (100%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
182 (60%)
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
305 (100%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
556 (45%)
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
1249 (100%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
139 (38%)
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
365 (100%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
396 (30%)
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
1332 (100%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
Intel HD Graphics 400 @ 0.50 GHz
105 (100%)
UNISOC T606 UNISOC T606
ARM Mali-G57 MP1 @ 0.65 GHz
83 (79%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
47 (100%)
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
0 (0%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
127 (100%)
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
0 (0%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.44 GHz
0 (0%)
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
267528 (100%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
816 (100%)
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
0 (0%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
31 (100%)
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
0 (0%)

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.
Intel Atom x5-Z8300 Intel Atom x5-Z8300
4C 4T @ 1.84 GHz
111 (100%)
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
0 (0%)

Devices using this processor

Intel Atom x5-Z8300 UNISOC T606
Unknown Unknown

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