Intel Core i7-8700K | Intel Core i7-4950HQ | |
Intel Core i7 | Keluarga | Intel Core i7 |
Intel Core i 8000 | kumpulan CPU | Intel Core i 4000M/4000H |
8 | Generasi | 4 |
Coffee Lake S | Seni bina | Haswell H |
Desktop / Server | Segmen | Mobile |
Intel Core i7-7700K | Pendahulu | -- |
Intel Core i7-9700K | Pengganti | Intel Core i7-5950HQ |
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Teras CPU dan Kekerapan Asas |
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6 | Teras | 4 |
12 | Threads | 8 |
normal | Seni bina teras | normal |
ya | Hyperthreading | ya |
ya | Overclocking ? | Tidak |
3.70 GHz | Kekerapan | 2.40 GHz |
4.70 GHz | Turbo Kekerapan (1 teras) | 3.60 GHz |
4.30 GHz | Turbo Kekerapan (Semua Teras) | -- |
Grafik Dalaman |
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Intel UHD Graphics 630 | GPU | Intel Iris Pro Graphics 5200 |
0.35 GHz | kekerapan GPU | 0.20 GHz |
1.20 GHz | GPU (Turbo) | 1.30 GHz |
9.5 | GPU Generation | 7.5 |
14 nm | Teknologi | 22 nm |
3 | Maks. paparan | 3 |
24 | Unit pelaksanaan | 40 |
192 | Shader | 320 |
64 GB | Maks. Memori GPU | 2 GB |
12 | DirectX Version | 11.1 |
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 | Nyahkod / Pengekodan |
Nyahkod / Pengekodan | Codec VP9 | Tidak |
Nyahkod / Pengekodan | Codec VP8 | Tidak |
Tidak | Codec AV1 | Tidak |
Nyahkod / Pengekodan | Codec AVC | Nyahkod / Pengekodan |
Nyahkod | Codec VC-1 | Nyahkod |
Nyahkod / Pengekodan | Codec JPEG | Nyahkod |
Ingatan & PCIe |
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DDR4-2666 | Ingatan | DDR3L-1333, DDR3L-1600 |
128 GB | Maks. Ingatan | 32 GB |
2 | Saluran ingatan | 2 |
42.7 GB/s | Max. Lebar jalur | 25.6 GB/s |
Tidak | ECC | Tidak |
L2 Cache | ||
12.00 MB | L3 Cache | 6.00 MB |
3.0 | versi PCIe | 3.0 |
16 | lorong PCIe | 16 |
Pengurusan Terma |
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95 W | TDP (PL1) | 47 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Butiran teknikal |
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14 nm | Teknologi | 22 nm |
x86-64 (64 bit) | Set arahan (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | sambungan ISA | SSE4.1, SSE4.2, AVX2 |
LGA 1151-2 | soket | BGA 1364 |
VT-x, VT-x EPT, VT-d | Virtualisasi | VT-x, VT-x EPT, VT-d |
ya | AES-NI | ya |
Q4/2017 | Tarikh keluaran | Q3/2013 |
tunjukkan lebih banyak data | tunjukkan lebih banyak data | |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
Intel UHD Graphics 630 @ 1.20 GHz |
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Intel Core i7-4950HQ
Intel Iris Pro Graphics 5200 @ 1.30 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
|||
Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
|||
Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
|||
Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
|||
Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
|||
Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
|||
Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
|||
Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
|||
Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
|||
Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
|||
Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Intel Core i7-8700K
6C 12T @ 3.70 GHz |
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Intel Core i7-4950HQ
4C 8T @ 2.40 GHz |
Peranti yang menggunakan pemproses ini |
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Intel Core i7-8700K | Intel Core i7-4950HQ |
PC mit Intel Core i7-8700K | Tidak diketahui |