CPU信息 |
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处理器编号: | MediaTek Helio G99 |
家族: | Mediatek Helio |
CPU系列: | MediaTek Helio G99 |
垂直市场: | Mobile |
代次: | 1 |
先代产品: | -- |
后代产品: | -- |
CPU核心数与基础频率 |
|
CPU 核心 / Threads: | 8 / 8 |
核心架构: | hybrid (big.LITTLE) |
A-Core: | 2x Cortex-A76 |
B-Core: | 6x Cortex-A55 |
超线程技术: | 否 |
超频: | 否 |
A-Core 频率: | 2.20 GHz |
B-Core 频率: | 2.00 GHz |
核芯显卡 |
|
GPU型号: | ARM Mali-G57 MP2 |
GPU频率: | 0.25 GHz |
GPU (加速频率): | 1.07 GHz |
运算单元: | 2 |
Shader: | 32 |
最大显存: | 4 GB |
最大显示器数量: | 2 |
Generation: | Vallhall 1 |
Direct X: | 12 |
工艺: | 7 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-4266 | 34.1 GB/s |
最大内存: | 12 GB |
内存通道: | 2 |
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-A76 / Cortex-A55 |
工艺: | 6 nm |
虚拟化: | 无 |
插槽: | N/A |
发售日期: | Q3/2022 |
代号: | MT6789 |
Intel Core i5-4250U
2C 4T @ 1.30 GHz |
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AMD 3015Ce
2C 4T @ 1.20 GHz |
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MediaTek Dimensity 700
8C 8T @ 2.20 GHz |
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MediaTek Helio G99
8C 8T @ 2.20 GHz |
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Intel Pentium Silver J5040
4C 4T @ 2.00 GHz |
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MediaTek Dimensity 6020
8C 8T @ 2.20 GHz |
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Qualcomm Snapdragon 480 Plus 5G
8C 8T @ 2.20 GHz |
AMD Athlon Gold 3150C
2C 4T @ 2.40 GHz |
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AMD Athlon Gold 3150U
2C 4T @ 2.40 GHz |
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Intel Pentium Gold G6400T
2C 4T @ 3.40 GHz |
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MediaTek Helio G99
8C 8T @ 2.20 GHz |
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MediaTek Helio G96
8C 8T @ 2.05 GHz |
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MediaTek Dimensity 6080
8C 8T @ 2.40 GHz |
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Intel Core i5-760
4C 4T @ 2.80 GHz |
Intel Core i7-3770T
4C 8T @ 2.50 GHz |
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Intel Pentium G4400
2C 2T @ 3.30 GHz |
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AMD EPYC 7281
16C 32T @ 2.20 GHz |
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MediaTek Helio G99
8C 8T @ 2.20 GHz |
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Intel Xeon E5-2690 v2
10C 20T @ 3.00 GHz |
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MediaTek Dimensity 6020
8C 8T @ 2.20 GHz |
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Intel Pentium G3450
2C 2T @ 3.40 GHz |
Intel Core i7-5650U
2C 4T @ 2.20 GHz |
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Intel Core i3-6100H
2C 4T @ 2.70 GHz |
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MediaTek Dimensity 800U
8C 8T @ 2.40 GHz |
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MediaTek Helio G99
8C 8T @ 2.20 GHz |
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Intel Core i5-4200M
2C 4T @ 2.50 GHz |
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Intel Core i7-2760QM
4C 8T @ 2.40 GHz |
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Intel Core i5-4278U
2C 4T @ 2.60 GHz |
AMD A6-5350M
AMD Radeon HD 8450G @ 0.72 GHz |
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AMD A6-5357M
AMD Radeon HD 8450G @ 0.72 GHz |
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AMD A6-9220C
AMD Radeon R5 (Stoney Ridge) @ 0.72 GHz |
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MediaTek Helio G99
ARM Mali-G57 MP2 @ 1.07 GHz |
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Qualcomm Snapdragon 680 4G
Qualcomm Adreno 610 @ 0.00 GHz |
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Qualcomm Snapdragon 665
Qualcomm Adreno 610 @ 0.00 GHz |
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Qualcomm Snapdragon 662
Qualcomm Adreno 610 @ 0.00 GHz |
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 |
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Qualcomm Snapdragon 765G
8C 8T @ 2.40 GHz |
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Qualcomm Snapdragon 695 5G
8C 8T @ 2.20 GHz |
Intel Core i7-7567U
2C 4T @ 3.50 GHz |
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AMD Athlon 300GE
2C 4T @ 3.40 GHz |
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Intel Core i3-1110G4
2C 4T @ 1.10 GHz |
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MediaTek Helio G99
8C 8T @ 2.20 GHz |
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Intel Core i5-3340
4C 4T @ 3.10 GHz |
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AMD Phenom II X4 965
4C 4T @ 3.40 GHz |
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AMD Phenom II X4 960T
4C 4T @ 3.00 GHz |
Qualcomm Snapdragon 665
8C 8T @ 2.00 GHz |
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Qualcomm Snapdragon 670
8C 8T @ 2.00 GHz |
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Qualcomm Snapdragon 8cx
8C 8T @ 2.84 GHz |
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Google Tensor
8C 8T @ 2.80 GHz |
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MediaTek Helio G99
8C 8T @ 2.20 GHz |
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Apple A11 Bionic
6C 6T @ 2.39 GHz |
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MediaTek MT8183
8C 8T @ 2.00 GHz |