MediaTek Helio X27 | AMD Ryzen 7 4700U | |
Mediatek Helio | Keluarga | AMD Ryzen 7 |
MediaTek Helio X20 | kumpulan CPU | AMD Ryzen 4000U |
2 | Generasi | 3 |
Cortex-A72 / Cortex-A53 | Seni bina | Renoir (Zen 2) |
Mobile | Segmen | Mobile |
-- | Pendahulu | -- |
-- | Pengganti | -- |
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Teras CPU dan Kekerapan Asas |
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10 | Teras | 8 |
10 | Threads | 8 |
hybrid (Prime / big.LITTLE) | Seni bina teras | normal |
Tidak | Hyperthreading | Tidak |
Tidak | Overclocking ? | Tidak |
2.60 GHz | A-Core Kekerapan | 2.00 GHz (4.10 GHz) |
1.55 GHz | B-Core Kekerapan | -- |
-- | C-Core Kekerapan | -- |
Grafik Dalaman |
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ARM Mali-T880 MP4 | GPU | AMD Radeon RX Vega 7 (Renoir) |
0.88 GHz | kekerapan GPU | 0.40 GHz |
0.88 GHz | GPU (Turbo) | 1.60 GHz |
Midgard 4 | GPU Generation | 9 |
16 nm | Teknologi | 7 nm |
2 | Maks. paparan | 3 |
4 | Unit pelaksanaan | 7 |
64 | Shader | 448 |
Maks. Memori GPU | 2 GB | |
11 | DirectX Version | 12 |
Sokongan codec perkakasan |
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Nyahkod / Pengekodan | Codec h265 / HEVC (8 bit) | Nyahkod / Pengekodan |
Nyahkod | Codec h265 / HEVC (10 bit) | Nyahkod / Pengekodan |
Nyahkod / Pengekodan | Codec h264 | Nyahkod / Pengekodan |
Tidak | Codec VP9 | Nyahkod / Pengekodan |
Nyahkod / Pengekodan | Codec VP8 | Nyahkod / Pengekodan |
Tidak | Codec AV1 | Tidak |
Tidak | Codec AVC | Nyahkod / Pengekodan |
Tidak | Codec VC-1 | Nyahkod |
Nyahkod / Pengekodan | Codec JPEG | Nyahkod / Pengekodan |
Ingatan & PCIe |
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LPDDR3-800 | Ingatan | LPDDR4-4266, DDR4-3200 |
4 GB | Maks. Ingatan | 64 GB |
2 | Saluran ingatan | 2 |
6.4 GB/s | Max. Lebar jalur | 51.2 GB/s |
Tidak | ECC | ya |
L2 Cache | ||
L3 Cache | 8.00 MB | |
versi PCIe | 3.0 | |
lorong PCIe | 12 | |
Pengurusan Terma |
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-- | TDP (PL1) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | 35 W |
-- | TDP down | 10 W |
-- | Tjunction max. | 105 °C |
Butiran teknikal |
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20 nm | Teknologi | 7 nm |
ARMv8-A64 (64 bit) | Set arahan (ISA) | x86-64 (64 bit) |
sambungan ISA | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | |
N/A | soket | FP6 |
tiada | Virtualisasi | AMD-V, SVM |
Tidak | AES-NI | ya |
Q1/2017 | Tarikh keluaran | Q1/2020 |
tunjukkan lebih banyak data | tunjukkan lebih banyak data | |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
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AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
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AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
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AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
ARM Mali-T880 MP4 @ 0.88 GHz |
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AMD Ryzen 7 4700U
AMD Radeon RX Vega 7 (Renoir) @ 1.60 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
MediaTek Helio X27
10C 10T @ 2.60 GHz |
|||
AMD Ryzen 7 4700U
8C 8T @ 2.00 GHz |
Peranti yang menggunakan pemproses ini |
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MediaTek Helio X27 | AMD Ryzen 7 4700U |
Tidak diketahui | ASUS ZenBook 14 Acer Swift 3 |