MediaTek MT8188J vs UNISOC T618
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CPU comparison with benchmarks
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| MediaTek MT8188J | UNISOC T618 | |
CPU comparisonMediaTek MT8188J or UNISOC T618 - 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 MediaTek MT8188J has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. Up to 8 GB of memory is supported in 2 memory channels. The MediaTek MT8188J was released in Q1/2023. The UNISOC T618 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 2 memory channels. The UNISOC T618 was released in Q3/2019. |
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| Mediatek MT-Serie (72) | Family | UNISOC 4G (10) |
| MediaTek MT88xx 12nm (1) | CPU group | UNISOC 4G 12nm (8) |
| 2 | Generation | 0 |
| Cortex-A78/-A55 | Architecture | -- |
| Mobile | Segment | Mobile |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek MT8188J has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the MediaTek MT8188J is 2.20 GHz while the UNISOC T618 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the UNISOC T618 is at 2.00 GHz. |
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| MediaTek MT8188J | Characteristic | UNISOC T618 |
| 8 | Cores | 8 |
| 8 | Threads | 8 |
| hybrid (big.LITTLE) | Core architecture | hybrid (big.LITTLE) |
| No | Hyperthreading | No |
| No | Overclocking ? | No |
| 2.20 GHz 2x Cortex-A78 |
A-Core | 2.00 GHz 2x Cortex-A75 |
| 2.00 GHz 6x Cortex-A55 |
B-Core | 2.00 GHz 6x Cortex-A55 |
Internal GraphicsThe MediaTek MT8188J or UNISOC T618 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. |
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| ARM Mali-G57 MP2 | GPU | ARM Mali-G52 MP2 |
| 0.25 GHz | GPU frequency | 0.85 GHz |
| 0.95 GHz | GPU (Turbo) | -- |
| Vallhall 1 | GPU Generation | Bifrost 2 |
| 7 nm | Technology | 16 nm |
| 2 | Max. displays | 2 |
| 2 | Compute units | 2 |
| 32 | Shader | 32 |
| No | Hardware Raytracing | No |
| No | Frame Generation | No |
| 4 GB | Max. GPU Memory | -- |
| 12 | DirectX Version | 12 |
Hardware codec supportA 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. |
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| ARM Mali-G57 MP2 | GPU | ARM Mali-G52 MP2 |
| Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
| Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
| Decode / Encode | Codec h264 | Decode / Encode |
| Decode / Encode | Codec VP9 | Decode / Encode |
| Decode / Encode | Codec VP8 | Decode / Encode |
| Decode | Codec AV1 | No |
| Decode / Encode | Codec AVC | Decode / Encode |
| Decode / Encode | Codec VC-1 | Decode / Encode |
| Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe MediaTek MT8188J can use up to 8 GB of memory in 2 memory channels. The maximum memory bandwidth is 25.5 GB/s. The UNISOC T618 supports up to GB of memory in 2 memory channels and achieves a memory bandwidth of up to --. |
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| MediaTek MT8188J | Characteristic | UNISOC T618 |
| LPDDR4-3200 | Memory | LPDDR4X-1866, LPDDR4-1866, LPDDR3-933 |
| 8 GB | Max. Memory | |
| 2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
| 25.5 GB/s | Max. Bandwidth | -- |
| No | ECC | No |
| 1.00 MB | L2 Cache | -- |
| 4.00 MB | L3 Cache | -- |
| -- | PCIe version | -- |
| -- | PCIe lanes | -- |
| -- | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the MediaTek MT8188J is 5 W, while the UNISOC T618 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| MediaTek MT8188J | Characteristic | UNISOC T618 |
| 5 W | TDP (PL1 / PBP) | -- |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| -- | Tjunction max. | -- |
Technical detailsThe MediaTek MT8188J is manufactured in 12 nm and has 5.00 MB cache. The UNISOC T618 is manufactured in 12 nm and has a 0.00 MB cache. |
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| MediaTek MT8188J | Characteristic | UNISOC T618 |
| 12 nm | Technology | 12 nm |
| Chiplet | Chip design | Unknown |
| 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 |
| Q1/2023 | Release date | Q3/2019 |
| -- | Release price | -- |
| show more data | show more data | |
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Rate these processors
Average performance in benchmarks
⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks
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.
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MediaTek MT8188J
8C 8T @ 2.20 GHz |
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UNISOC T618
8C 8T @ 2.00 GHz |
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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.
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MediaTek MT8188J
8C 8T @ 2.20 GHz |
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UNISOC T618
8C 8T @ 2.00 GHz |
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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.
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MediaTek MT8188J
ARM Mali-G57 MP2 @ 0.95 GHz |
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UNISOC T618
ARM Mali-G52 MP2 @ 0.85 GHz |
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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.
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MediaTek MT8188J
8C 8T @ 2.20 GHz |
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UNISOC T618
8C 8T @ 2.00 GHz |
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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.
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MediaTek MT8188J
8C 8T @ 2.20 GHz |
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UNISOC T618
8C 8T @ 2.00 GHz |
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Devices using this processor |
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| MediaTek MT8188J | UNISOC T618 |
| Amazon Fire Max 11 | Unknown |
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