Intel Core i9-12900KF | Samsung Exynos 7872 | |
Intel Core i9 | 家庭 | Samsung Exynos |
Intel Core i 12000 | CPU組 | Samsung Exynos 7872/7884/7885/7904 |
12 | 一代 | 2 |
Alder Lake S | 架構 | Cortex-A73 / Cortex-A53 |
Desktop / Server | 部分 | Mobile |
Intel Core i9-11900KF | 前任 | -- |
Intel Core i9-13900KF | 接班人 | -- |
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CPU核心數與基礎頻率 |
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16 | 核心 | 6 |
24 | Threads | 6 |
hybrid (big.LITTLE) | 核心架構 | hybrid (big.LITTLE) |
是 | 超執行緒技術 | 否 |
是 | 超頻 ? | 否 |
3.20 GHz (5.20 GHz) | A-Core 頻率 | 2.00 GHz |
2.40 GHz (3.90 GHz) | B-Core 頻率 | 1.60 GHz |
-- | C-Core 頻率 | -- |
内建顯示晶片 |
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沒有 iGPU | GPU | ARM Mali-G71 MP1 |
GPU頻率 | 0.95 GHz | |
GPU (加速頻率) | 0.95 GHz | |
GPU Generation | Bifrost 1 | |
製程 | 16 nm | |
最大加速頻率 | 1 | |
運算單元 | 1 | |
Shader | 16 | |
最大顯存 | 2 GB | |
DirectX Version | 11 | |
硬體解碼支援 |
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否 | Codec h265 / HEVC (8 bit) | 解碼 / 編碼 |
否 | Codec h265 / HEVC (10 bit) | 解碼 |
否 | Codec h264 | 解碼 / 編碼 |
否 | Codec VP9 | 否 |
否 | Codec VP8 | 解碼 / 編碼 |
否 | Codec AV1 | 否 |
否 | Codec AVC | 解碼 / 編碼 |
否 | Codec VC-1 | 否 |
否 | Codec JPEG | 解碼 / 編碼 |
記憶體 & PCIe |
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DDR5-4800, DDR4-3200 | 記憶體 | LPDDR3-933 |
128 GB | 最大記憶體 | |
2 | 記憶體通道 | 0 |
76.8 GB/s | Max. 帶寬 | -- |
否 | ECC | 否 |
14.00 MB | L2 緩存 | 2.00 MB |
30.00 MB | L3 緩存 | |
5.0 | PCIe版本 | |
20 | PCIe通道 | |
散熱管理 |
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125 W | TDP (PL1) | -- |
241 W | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
技術細節 |
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10 nm | 製程 | 14 nm |
x86-64 (64 bit) | 指令集 (ISA) | ARMv8-A64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX2+ | ISA擴展 | |
LGA 1700 | 針腳 | N/A |
VT-x, VT-x EPT, VT-d | 虛擬化 | 無 |
是 | AES-NI | 否 |
Q4/2021 | 發售日期 | Q1/2018 |
展示更多 | 展示更多 | |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
|||
Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
-- |
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Samsung Exynos 7872
ARM Mali-G71 MP1 @ 0.95 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
|||
Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
|||
Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
|||
Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
|||
Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
|||
Samsung Exynos 7872
6C 6T @ 2.00 GHz |
Intel Core i9-12900KF
16C 24T @ 3.20 GHz |
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Samsung Exynos 7872
6C 6T @ 2.00 GHz |
使用該處理器的設備 |
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Intel Core i9-12900KF | Samsung Exynos 7872 |
未知 | 未知 |