Qualcomm Snapdragon 821 | Intel Core i7-8750H | |
Qualcomm Snapdragon | 家族 | Intel Core i7 |
Qualcomm Snapdragon 820 | CPU系列 | Intel Core i 8000H |
3 | 代次 | 8 |
Kryo | 架构 | Coffee Lake H |
Mobile | 垂直市场 | Mobile |
-- | 先代产品 | -- |
-- | 后代产品 | Intel Core i7-9750H |
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CPU核心数与基础频率 |
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4 | 核心 | 6 |
4 | Threads | 12 |
hybrid (big.LITTLE) | 核心架构 | normal |
否 | 超线程技术 | 是 |
否 | 超频 ? | 否 |
2.40 GHz | A-Core 频率 | 2.20 GHz (4.10 GHz) |
1.60 GHz | B-Core 频率 | -- |
-- | C-Core 频率 | -- |
核芯显卡 |
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Qualcomm Adreno 530 | GPU | Intel UHD Graphics 630 |
0.62 GHz | GPU频率 | 0.35 GHz |
0.62 GHz | GPU (加速频率) | 1.10 GHz |
5 | GPU Generation | 9.5 |
14 nm | 工艺 | 14 nm |
0 | 最大显示器数量 | 3 |
运算单元 | 24 | |
256 | Shader | 192 |
最大显存 | 64 GB | |
11,1 | DirectX Version | 12 |
硬件解码支持 |
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解码 | Codec h265 / HEVC (8 bit) | 解码 / 编码 |
否 | Codec h265 / HEVC (10 bit) | 解码 / 编码 |
解码 | Codec h264 | 解码 / 编码 |
解码 | Codec VP9 | 解码 / 编码 |
解码 | Codec VP8 | 解码 / 编码 |
否 | Codec AV1 | 否 |
否 | Codec AVC | 解码 / 编码 |
解码 | Codec VC-1 | 解码 |
解码 | Codec JPEG | 解码 / 编码 |
内存 & PCIe |
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LPDDR4-3733 | 内存 | DDR4-2666 |
8 GB | 最大内存 | 64 GB |
2 | 内存通道 | 2 |
14.9 GB/s | Max. 带宽 | 42.7 GB/s |
否 | ECC | 否 |
L2 缓存 | ||
L3 缓存 | 9.00 MB | |
PCIe版本 | 3.0 | |
PCIe通道 | 16 | |
散热管理 |
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-- | TDP (PL1) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
技术细节 |
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14 nm | 工艺 | 14 nm |
ARMv8-A64 (64 bit) | 指令集 (ISA) | x86-64 (64 bit) |
指令集扩展 | SSE4.1, SSE4.2, AVX2 | |
N/A | 插槽 | BGA 1440 |
无 | 虚拟化 | VT-x, VT-x EPT, VT-d |
否 | AES-NI | 是 |
Q3/2016 | 发售日期 | Q2/2018 |
展示更多 | 展示更多 | |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
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Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
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Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
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Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
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Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
Qualcomm Adreno 530 @ 0.62 GHz |
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Intel Core i7-8750H
Intel UHD Graphics 630 @ 1.10 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
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Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
Qualcomm Snapdragon 821
4C 4T @ 2.40 GHz |
|||
Intel Core i7-8750H
6C 12T @ 2.20 GHz |
使用该处理器的设备 |
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Qualcomm Snapdragon 821 | Intel Core i7-8750H |
未知 | Apple MacBook Pro 15 (2018) |