Intel Core i9-12900K | Intel Core i7-4770HQ | |
Intel Core i9 | 家族 | Intel Core i7 |
Intel Core i 12000 | CPU系列 | Intel Core i 4000M/4000H |
12 | 代次 | 4 |
Alder Lake S | 架构 | Haswell H |
Desktop / Server | 垂直市场 | Mobile |
Intel Core i9-11900K | 先代产品 | -- |
Intel Core i9-13900K | 后代产品 | -- |
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CPU核心数与基础频率 |
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16 | 核心 | 4 |
24 | Threads | 8 |
hybrid (big.LITTLE) | 核心架构 | normal |
是 | 超线程技术 | 是 |
是 | 超频 ? | 否 |
3.20 GHz (5.20 GHz) | A-Core 频率 | 2.20 GHz (3.40 GHz) |
2.40 GHz (3.90 GHz) | B-Core 频率 | -- |
-- | C-Core 频率 | -- |
核芯显卡 |
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Intel UHD Graphics 770 | GPU | Intel Iris Pro Graphics 5200 |
0.30 GHz | GPU频率 | 0.20 GHz |
1.55 GHz | GPU (加速频率) | 1.20 GHz |
11 | GPU Generation | 7.5 |
10 nm | 工艺 | 22 nm |
3 | 最大显示器数量 | 3 |
32 | 运算单元 | 40 |
256 | Shader | 320 |
64 GB | 最大显存 | 2 GB |
12 | DirectX Version | 11.1 |
硬件解码支持 |
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解码 / 编码 | Codec h265 / HEVC (8 bit) | 否 |
解码 / 编码 | Codec h265 / HEVC (10 bit) | 否 |
解码 / 编码 | Codec h264 | 解码 / 编码 |
解码 / 编码 | Codec VP9 | 否 |
解码 / 编码 | Codec VP8 | 否 |
解码 | Codec AV1 | 否 |
解码 / 编码 | Codec AVC | 解码 / 编码 |
解码 | Codec VC-1 | 解码 |
解码 / 编码 | Codec JPEG | 解码 |
内存 & PCIe |
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DDR5-4800, DDR4-3200 | 内存 | DDR3L-1333, DDR3L-1600 |
128 GB | 最大内存 | 32 GB |
2 | 内存通道 | 2 |
76.8 GB/s | Max. 带宽 | 25.6 GB/s |
是 | ECC | 否 |
14.00 MB | L2 缓存 | |
30.00 MB | L3 缓存 | 8.00 MB |
5.0 | PCIe版本 | 3.0 |
20 | PCIe通道 | 16 |
散热管理 |
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125 W | TDP (PL1) | 47 W |
241 W | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
技术细节 |
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10 nm | 工艺 | 22 nm |
x86-64 (64 bit) | 指令集 (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX2+ | 指令集扩展 | SSE4.1, SSE4.2, AVX2 |
LGA 1700 | 插槽 | BGA 1364 |
VT-x, VT-x EPT, VT-d | 虚拟化 | VT-x, VT-x EPT, VT-d |
是 | AES-NI | 是 |
Q4/2021 | 发售日期 | Q3/2014 |
展示更多 | 展示更多 | |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
Intel UHD Graphics 770 @ 1.55 GHz |
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Intel Core i7-4770HQ
Intel Iris Pro Graphics 5200 @ 1.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Intel Core i7-4770HQ
4C 8T @ 2.20 GHz |
使用该处理器的设备 |
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Intel Core i9-12900K | Intel Core i7-4770HQ |
未知 | 未知 |