Intel Core i9-11900K | Intel Pentium T4400 | |
Intel Core i9 | 家庭 | Intel Pentium |
Intel Core i 11000 | CPU組 | Intel Pentium T4000/SU4000 |
11 | 一代 | 2 |
Rocket Lake S | 架構 | Penryn |
Desktop / Server | 部分 | Mobile |
Intel Core i9-10900K | 前任 | -- |
Intel Core i9-12900K | 接班人 | -- |
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CPU核心數與基礎頻率 |
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8 | 核心 | 2 |
16 | Threads | 2 |
normal | 核心架構 | normal |
是 | 超執行緒技術 | 否 |
是 | 超頻 ? | 否 |
3.50 GHz | 頻率 | 2.20 GHz |
5.30 GHz | 加速頻率 頻率 (1 核心) | -- |
4.80 GHz | 加速頻率 頻率 (全部 核心) | -- |
内建顯示晶片 |
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Intel UHD Graphics 750 | GPU | 沒有 iGPU |
0.35 GHz | GPU頻率 | |
1.30 GHz | GPU (加速頻率) | |
12 | GPU Generation | |
14 nm | 製程 | |
3 | 最大加速頻率 | |
32 | 運算單元 | |
256 | Shader | |
64 GB | 最大顯存 | |
12 | DirectX Version | |
硬體解碼支援 |
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解碼 / 編碼 | Codec h265 / HEVC (8 bit) | 否 |
解碼 / 編碼 | Codec h265 / HEVC (10 bit) | 否 |
解碼 / 編碼 | Codec h264 | 否 |
解碼 / 編碼 | Codec VP9 | 否 |
解碼 | Codec VP8 | 否 |
解碼 | Codec AV1 | 否 |
解碼 / 編碼 | Codec AVC | 否 |
解碼 | Codec VC-1 | 否 |
解碼 / 編碼 | Codec JPEG | 否 |
記憶體 & PCIe |
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DDR4-3200 | 記憶體 | DDR3-800, DDR2-800 |
128 GB | 最大記憶體 | 8 GB |
2 | 記憶體通道 | 2 |
51.2 GB/s | Max. 帶寬 | 12.8 GB/s |
否 | ECC | 否 |
4.00 MB | L2 緩存 | 1.00 MB |
16.00 MB | L3 緩存 | |
4.0 | PCIe版本 | |
20 | PCIe通道 | |
散熱管理 |
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125 W | TDP (PL1) | 35 W |
251 W @ 56 s | TDP (PL2) | -- |
-- | TDP up | -- |
95 W | TDP down | -- |
100 °C | Tjunction max. | 105 °C |
技術細節 |
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14 nm | 製程 | 45 nm |
x86-64 (64 bit) | 指令集 (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA擴展 | MMX, SSE, SSE2, SSE3, SSE 4.1 |
LGA 1200 | 針腳 | PGA 478 |
VT-x, VT-x EPT, VT-d | 虛擬化 | VT-x |
是 | AES-NI | 否 |
Q1/2021 | 發售日期 | Q4/2009 |
展示更多 | 展示更多 | |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
Intel UHD Graphics 750 @ 1.30 GHz |
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Intel Pentium T4400
-- |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
|||
Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
|||
Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
|||
Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
|||
Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
Intel Core i9-11900K
8C 16T @ 3.50 GHz |
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Intel Pentium T4400
2C 2T @ 2.20 GHz |
使用該處理器的設備 |
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Intel Core i9-11900K | Intel Pentium T4400 |
未知 | 未知 |