UNISOC T606 vs MediaTek MT8766B

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CPU comparison with benchmarks


UNISOC T606 CPU1 vs CPU2 MediaTek MT8766B
UNISOC T606 MediaTek MT8766B

CPU comparison

UNISOC T606 or MediaTek MT8766B - 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 UNISOC T606 has 8 cores with 8 threads and clocks with a maximum frequency of 1.60 GHz. Up to GB of memory is supported in 0 memory channels. The UNISOC T606 was released in Q3/2021.

The MediaTek MT8766B has 8 cores with 8 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to GB of memory in 0 memory channels. The MediaTek MT8766B was released in Q2/2020.
UNISOC 4G (10) Family Mediatek MT-Serie (72)
UNISOC 4G 12nm (8) CPU group MediaTek MT87xx 12nm (1)
0 Generation 2
-- Architecture Cortex-A53
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The UNISOC T606 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the UNISOC T606 is 1.60 GHz while the MediaTek MT8766B has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the MediaTek MT8766B is at 2.00 GHz.

UNISOC T606 Characteristic MediaTek MT8766B
8 Cores 8
8 Threads 8
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.60 GHz
2x Cortex-A75
A-Core 2.00 GHz
8x Cortex-A53
1.60 GHz
6x Cortex-A55
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.

UNISOC T606 Characteristic MediaTek MT8766B
-- AI hardware --
-- AI specifications --

Internal Graphics

The UNISOC T606 or MediaTek MT8766B 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-G57 MP1 GPU PowerVR GE8300
0.65 GHz GPU frequency 0.01 GHz
-- GPU (Turbo) --
Vallhall 1 GPU Generation --
7 nm Technology 20 nm
2 Max. displays 1
2 Compute units 1
32 Shader --
No Hardware Raytracing No
No Frame Generation No
4 GB Max. GPU Memory 2 GB
12 DirectX Version 10

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-G57 MP1 GPU PowerVR GE8300
Decode / Encode Codec h265 / HEVC (8 bit) Decode
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 No
Decode / Encode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The UNISOC T606 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The MediaTek MT8766B supports up to GB of memory in 0 memory channels and achieves a memory bandwidth of up to --.

UNISOC T606 Characteristic MediaTek MT8766B
LPDDR4X-1600 Memory LPDDR4, LPDDR3
Max. Memory
0 Memory channels 0
-- Max. Bandwidth --
No ECC No
-- L2 Cache 1.00 MB
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The thermal design power (TDP for short) of the UNISOC T606 is --, while the MediaTek MT8766B has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

UNISOC T606 Characteristic MediaTek MT8766B
-- TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The UNISOC T606 is manufactured in 12 nm and has 0.00 MB cache. The MediaTek MT8766B is manufactured in 12 nm and has a 1.00 MB cache.

UNISOC T606 Characteristic MediaTek MT8766B
12 nm Technology 12 nm
Unknown Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) Armv8-A (64 bit)
-- ISA extensions --
-- Socket --
None Virtualization None
No AES-NI No
Android Operating systems Android
Q3/2021 Release date Q2/2020
-- Release price --
show more data show more data


Rate these processors

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:
Here you can rate the MediaTek MT8766B to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 2 CPU benchmarks
UNISOC T606 (100%)
MediaTek MT8766B (51%)
⌀ Multi core performance in 2 CPU benchmarks
UNISOC T606 (100%)
MediaTek MT8766B (41%)

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.
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
305 (100%)
MediaTek MT8766B MediaTek MT8766B
8C 8T @ 2.00 GHz
163 (53%)

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.
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
1249 (100%)
MediaTek MT8766B MediaTek MT8766B
8C 8T @ 2.00 GHz
546 (44%)

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.
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
365 (100%)
MediaTek MT8766B MediaTek MT8766B
8C 8T @ 2.00 GHz
179 (49%)

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.
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
1332 (100%)
MediaTek MT8766B MediaTek MT8766B
8C 8T @ 2.00 GHz
508 (38%)

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.
UNISOC T606 UNISOC T606
ARM Mali-G57 MP1 @ 0.65 GHz
83 (100%)
MediaTek MT8766B MediaTek MT8766B
PowerVR GE8300 @ 0.01 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.
UNISOC T606 UNISOC T606
8C 8T @ 1.60 GHz
0 (0%)
MediaTek MT8766B MediaTek MT8766B
8C 8T @ 2.00 GHz
770 (100%)

Devices using this processor

UNISOC T606 MediaTek MT8766B
Unknown Unknown

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