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MediaTek MT8121 vs MediaTek MT8766B
Last updated:
Benchmarks
Performance Overview
Average performance across multiple benchmarks
Single-core performance
Multi-core performance
Geekbench 5, 64bit Single-Core
Single-core performance
MediaTek MT8121
44 %
4C / 4T · 1.30 GHz
MediaTek MT8766B
100 %
8C / 8T · 2.00 GHz
Geekbench 5, 64bit Multi-Core
Multi-core performance
MediaTek MT8121
44 %
4C / 4T · 1.30 GHz
MediaTek MT8766B
100 %
8C / 8T · 2.00 GHz
More benchmarks
Specifications
At a glance
|
Wischen
|
MediaTek MT8121 | MediaTek MT8766B |
|---|---|---|
| Family | Mediatek MT-Serie (72) | Mediatek MT-Serie (72) |
| CPU group | MediaTek MT81xx A7 (5) | MediaTek MT87xx 12nm (1) |
| Architecture | Cortex-A7 | Cortex-A53 |
| Technology | 28 nm | 12 nm |
| Segment | Smartphone / Tablet | Smartphone / Tablet |
| Socket | ||
| Predecessor | ||
| Successor |
CPU Cores and Base Frequency
|
Wischen
|
MediaTek MT8121 | MediaTek MT8766B |
|---|---|---|
| CPU Cores / Threads | 4 / 4 | 8 / 8 |
| Hyperthreading / SMT | ✗ | ✗ |
| Core architecture | normal | normal |
| Cores: | 4x Cortex-A7 | 8x Cortex-A53 |
| Frequency: | 1.30 GHz | 2.00 GHz |
| Turbo (1 Core): | ||
| Turbo (All Cores): | ||
| L2-Cache | 1.00 MB | |
| L3-Cache | ||
| Overclocking | ✗ | ✗ |
Integrated graphics (iGPU)
|
Wischen
|
MediaTek MT8121 | MediaTek MT8766B |
|---|---|---|
| GPU name | PowerVR SGX544 | PowerVR GE8300 |
| GPU frequency | 0.16 - 0.16 GHz | 0.01 GHz |
| CUs / Shader | 2 / 4 | 1 / |
| Raytracing | ✗ | ✗ |
| Max. displays | 1 | 1 |
| Max. GPU Memory | 2 GB | |
| Technology | 45nm | 20 nm |
| Release date | Q1/2010 | Q1/2017 |
NPU AI performance
|
Wischen
|
MediaTek MT8121 | MediaTek MT8766B |
|---|---|---|
| AI hardware | ||
| AI specifications | ||
| NPU + CPU + iGPU |
Memory & PCIe
|
Wischen
|
MediaTek MT8121 | MediaTek MT8766B |
|---|---|---|
| Memory | LPDDR4 LPDDR3 | |
| Max. Memory | ||
| Memory channels | 0 | 0 |
| ECC | No | No |
| PCIe | ||
| PCIe Bandwidth |
Thermal Management
|
Wischen
|
MediaTek MT8121 | MediaTek MT8766B |
|---|---|---|
| TDP | ||
| TDP (PL2) | ||
| TDP up | ||
| TDP down | ||
| T. junction max. |
Technical details
|
Wischen
|
MediaTek MT8121 | MediaTek MT8766B |
|---|---|---|
| Chip design | Chiplet | Chiplet |
| AES-NI | ✗ | ✗ |
| Operating systems | Android | Android |
| Instruction set | Armv7-A (32 bit) | Armv8-A (64 bit) |
| ISA extensions | ||
| Release date | Q4/2013 | Q2/2020 |
| Release price | ||
| Documents | Technical data sheet |
User Reviews
Your rating
Here you can rate one or both of the processors. The average rating of MediaTek MT8121 is 5.0 stars (1 ratings), while MediaTek MT8766B has received 2.8 stars (4 ratings).
Click on the stars to rate one or both processors.
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