Intel Core i9-12900K | Qualcomm Snapdragon 8+ Gen 1 | |
Intel Core i9 | 家庭 | Qualcomm Snapdragon |
Intel Core i 12000 | CPU組 | Qualcomm Snapdragon 7/8 Gen 1 |
12 | 一代 | 1 |
Alder Lake S | 架構 | Cortex-X2 / -A710 / -A510 |
Desktop / Server | 部分 | Mobile |
Intel Core i9-11900K | 前任 | Qualcomm Snapdragon 888 |
Intel Core i9-13900K | 接班人 | -- |
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CPU核心數與基礎頻率 |
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16 | 核心 | 8 |
24 | Threads | 8 |
hybrid (big.LITTLE) | 核心架構 | hybrid (Prime / big.LITTLE) |
是 | 超執行緒技術 | 否 |
是 | 超頻 ? | 否 |
3.20 GHz (5.20 GHz) | A-Core 頻率 | 3.20 GHz |
2.40 GHz (3.90 GHz) | B-Core 頻率 | 2.75 GHz |
-- | C-Core 頻率 | 2.00 GHz |
内建顯示晶片 |
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Intel UHD Graphics 770 | GPU | Qualcomm Adreno 730 |
0.30 GHz | GPU頻率 | 0.90 GHz |
1.55 GHz | GPU (加速頻率) | |
11 | GPU Generation | 7 |
10 nm | 製程 | 4 nm |
3 | 最大加速頻率 | 0 |
32 | 運算單元 | |
256 | Shader | |
64 GB | 最大顯存 | 8 GB |
12 | DirectX Version | 12.1 |
硬體解碼支援 |
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解碼 / 編碼 | Codec h265 / HEVC (8 bit) | 解碼 / 編碼 |
解碼 / 編碼 | Codec h265 / HEVC (10 bit) | 解碼 / 編碼 |
解碼 / 編碼 | Codec h264 | 解碼 / 編碼 |
解碼 / 編碼 | Codec VP9 | 解碼 / 編碼 |
解碼 / 編碼 | Codec VP8 | 解碼 / 編碼 |
解碼 | Codec AV1 | 否 |
解碼 / 編碼 | Codec AVC | 解碼 |
解碼 | Codec VC-1 | 解碼 |
解碼 / 編碼 | Codec JPEG | 解碼 / 編碼 |
記憶體 & PCIe |
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DDR5-4800, DDR4-3200 | 記憶體 | LPDDR5-6400 |
128 GB | 最大記憶體 | 16 GB |
2 | 記憶體通道 | 4 |
76.8 GB/s | Max. 帶寬 | 25.6 GB/s |
是 | ECC | 否 |
14.00 MB | L2 緩存 | 2.00 MB |
30.00 MB | L3 緩存 | 6.00 MB |
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 | 4 nm |
x86-64 (64 bit) | 指令集 (ISA) | ARMv9-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 | Q2/2022 |
展示更多 | 展示更多 | |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
Intel UHD Graphics 770 @ 1.55 GHz |
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Qualcomm Snapdragon 8+ Gen 1
Qualcomm Adreno 730 @ 0.90 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
|||
Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
Intel Core i9-12900K
16C 24T @ 3.20 GHz |
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Qualcomm Snapdragon 8+ Gen 1
8C 8T @ 3.20 GHz |
使用該處理器的設備 |
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Intel Core i9-12900K | Qualcomm Snapdragon 8+ Gen 1 |
未知 | 未知 |