Intel Core i7-8665U | Intel Core i9-14900KF | |
Intel Core i7 | Keluarga | Intel Core i9 |
Intel Core i 8000U (WL) | kumpulan CPU | Intel Core i 14000 |
8 | Generasi | 14 |
Whiskey Lake U | Seni bina | Raptor Lake S Refresh |
Mobile | Segmen | Desktop / Server |
-- | Pendahulu | Intel Core i9-13900KF |
-- | Pengganti | -- |
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Teras CPU dan Kekerapan Asas |
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4 | Teras | 24 |
8 | Threads | 32 |
normal | Seni bina teras | hybrid (big.LITTLE) |
ya | Hyperthreading | ya |
Tidak | Overclocking ? | ya |
1.90 GHz (4.80 GHz) | A-Core Kekerapan | 3.20 GHz (6.00 GHz) |
-- | B-Core Kekerapan | 2.40 GHz (4.40 GHz) |
-- | C-Core Kekerapan | -- |
Grafik Dalaman |
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Intel UHD Graphics 620 | GPU | no iGPU |
0.30 GHz | kekerapan GPU | |
1.15 GHz | GPU (Turbo) | |
9.5 | GPU Generation | |
14 nm | Teknologi | |
3 | Maks. paparan | |
24 | Unit pelaksanaan | |
192 | Shader | |
16 GB | Maks. Memori GPU | |
12 | DirectX Version | |
Sokongan codec perkakasan |
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Nyahkod / Pengekodan | Codec h265 / HEVC (8 bit) | Tidak |
Nyahkod / Pengekodan | Codec h265 / HEVC (10 bit) | Tidak |
Nyahkod / Pengekodan | Codec h264 | Tidak |
Nyahkod / Pengekodan | Codec VP9 | Tidak |
Nyahkod / Pengekodan | Codec VP8 | Tidak |
Tidak | Codec AV1 | Tidak |
Nyahkod / Pengekodan | Codec AVC | Tidak |
Nyahkod | Codec VC-1 | Tidak |
Nyahkod / Pengekodan | Codec JPEG | Tidak |
Ingatan & PCIe |
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DDR4-2400 | Ingatan | DDR5-5600, DDR4-3200 |
64 GB | Maks. Ingatan | 192 GB |
2 | Saluran ingatan | 2 |
38.4 GB/s | Max. Lebar jalur | 89.6 GB/s |
Tidak | ECC | Tidak |
L2 Cache | 32.00 MB | |
8.00 MB | L3 Cache | 36.00 MB |
3.0 | versi PCIe | 5.0 |
16 | lorong PCIe | 20 |
Pengurusan Terma |
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15 W | TDP (PL1) | 125 W |
-- | TDP (PL2) | 253 W |
25 W | TDP up | -- |
10 W | TDP down | -- |
100 °C | Tjunction max. | 100 °C |
Butiran teknikal |
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14 nm | Teknologi | 10 nm |
x86-64 (64 bit) | Set arahan (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | sambungan ISA | SSE4.1, SSE4.2, AVX2, AVX2+ |
BGA 1356 | soket | LGA 1700 |
VT-x, VT-x EPT, VT-d | Virtualisasi | VT-x, VT-x EPT, VT-d |
ya | AES-NI | ya |
Q2/2019 | Tarikh keluaran | Q4/2023 |
tunjukkan lebih banyak data | tunjukkan lebih banyak data | |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
Intel UHD Graphics 620 @ 1.15 GHz |
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Intel Core i9-14900KF
-- |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Intel Core i7-8665U
4C 8T @ 1.90 GHz |
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Intel Core i9-14900KF
24C 32T @ 3.20 GHz |
Peranti yang menggunakan pemproses ini |
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Intel Core i7-8665U | Intel Core i9-14900KF |
Tidak diketahui | Tidak diketahui |