CPU信息 |
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处理器编号: | Samsung Exynos 1280 |
家族: | Samsung Exynos |
CPU系列: | Samsung Exynos 1280 |
垂直市场: | Mobile |
代次: | 6 |
先代产品: | -- |
后代产品: | -- |
CPU核心数与基础频率 |
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CPU 核心 / Threads: | 8 / 8 |
核心架构: | hybrid (big.LITTLE) |
A-Core: | 2x Cortex-A78 |
B-Core: | 6x Cortex-A55 |
超线程技术: | 否 |
超频: | 否 |
A-Core 频率: | 2.40 GHz |
B-Core 频率: | 2.00 GHz |
核芯显卡 |
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GPU型号: | ARM Mali-G68 MP4 |
GPU频率: | |
GPU (加速频率): | 无加速频率 |
运算单元: | 4 |
Shader: | 64 |
最大显存: | -- |
最大显示器数量: | 1 |
Generation: | Vallhall 2 |
Direct X: | 12 |
工艺: | 6 nm |
发售日期: | Q2/2020 |
硬件解码支持 |
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h265 / HEVC (8 bit): | 解码 / 编码 |
h265 / HEVC (10 bit): | 解码 / 编码 |
h264: | 解码 / 编码 |
VP8: | 解码 / 编码 |
VP9: | 解码 / 编码 |
AV1: | 解码 |
AVC: | 解码 / 编码 |
VC-1: | 解码 / 编码 |
JPEG: | 解码 / 编码 |
内存 & PCIe |
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内存类型: | 内存带宽: |
---|---|
LPDDR4X | -- |
最大内存: | |
内存通道: | 4 |
ECC: | 否 |
PCIe: | |
AES-NI: | 否 |
散热管理 |
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TDP (PL1): | |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | -- |
Tjunction max.: | -- |
技术细节 |
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指令集 (ISA): | ARMv8-A64 (64 bit) |
指令集扩展: | |
L2-Cache: | -- |
L3-Cache: | -- |
架构: | Cortex-A78/-A55 |
工艺: | 5 nm |
虚拟化: | 无 |
插槽: | N/A |
发售日期: | Q1/2022 |
代号: | -- |
Intel Core i5-7Y54
2C 4T @ 1.20 GHz |
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MediaTek Dimensity 1100
8C 8T @ 2.60 GHz |
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Samsung Exynos 9820
8C 8T @ 2.70 GHz |
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Samsung Exynos 1280
8C 8T @ 2.40 GHz |
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Intel Xeon E5-2696 v2
12C 24T @ 2.50 GHz |
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Intel Core i7-3520M
2C 4T @ 2.90 GHz |
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Intel Pentium G4500T
2C 2T @ 3.00 GHz |
Intel Core i5-6287U
2C 4T @ 3.10 GHz |
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Intel Core i7-6498DU
2C 4T @ 2.50 GHz |
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Intel Core i5-4340M
2C 4T @ 2.90 GHz |
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Samsung Exynos 1280
8C 8T @ 2.40 GHz |
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Intel Core i3-4150
2C 4T @ 3.50 GHz |
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Intel Core i7-6650U
2C 4T @ 2.20 GHz |
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Intel Celeron N5100
4C 4T @ 1.10 GHz |
Apple A10 Fusion
4C 4T @ 2.34 GHz |
|||
Intel Core m3-7Y30
2C 4T @ 1.00 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
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Samsung Exynos 1280
8C 8T @ 2.40 GHz |
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Intel Core i5-5200U
2C 4T @ 2.20 GHz |
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Intel Core i5-5250U
2C 4T @ 1.60 GHz |
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Intel Core i3-7100U
2C 4T @ 2.40 GHz |
Intel Core i5-3330
4C 4T @ 3.00 GHz |
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Qualcomm Snapdragon 690 5G
8C 8T @ 2.00 GHz |
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Intel Core i7-930
4C 8T @ 2.80 GHz |
|||
Samsung Exynos 1280
8C 8T @ 2.40 GHz |
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Qualcomm Snapdragon 765G
8C 8T @ 2.40 GHz |
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Intel Pentium Gold G6400
2C 4T @ 4.00 GHz |
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Intel Pentium Gold G5500
2C 4T @ 3.80 GHz |
MediaTek Dimensity 920
8C 8T @ 2.50 GHz |
|||
MediaTek Dimensity 900
8C 8T @ 2.40 GHz |
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UNISOC T770
8C 8T @ 2.50 GHz |
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Samsung Exynos 1280
8C 8T @ 2.40 GHz |
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Qualcomm Snapdragon 750G
8C 8T @ 2.20 GHz |
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MediaTek Helio G99
8C 8T @ 2.20 GHz |
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MediaTek Dimensity 800U
8C 8T @ 2.40 GHz |