AMD Ryzen 5 7640HS | Raspberry Pi 4 B (Broadcom BCM2711) | |
AMD Ryzen 5 | Keluarga | Broadcom BCM |
AMD Ryzen 7040 | kumpulan CPU | Broadcom BCM2711 |
6 | Generasi | 4 |
Phoenix (Zen 4) | Seni bina | Cortex-A72 |
Mobile | Segmen | Desktop / Server |
-- | Pendahulu | Raspberry Pi 3 B+ (Broadcom BCM2837B0) |
AMD Ryzen 5 8640HS | Pengganti | Raspberry Pi 5 B (Broadcom BCM2712) |
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Teras CPU dan Kekerapan Asas |
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6 | Teras | 4 |
12 | Threads | 4 |
normal | Seni bina teras | normal |
ya | Hyperthreading | Tidak |
Tidak | Overclocking ? | ya |
4.30 GHz | Kekerapan | 1.50 GHz |
5.00 GHz | Turbo Kekerapan (1 teras) | -- |
-- | Turbo Kekerapan (Semua Teras) | -- |
Grafik Dalaman |
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AMD Radeon 760M | GPU | Broadcom VideoCore VI |
0.80 GHz | kekerapan GPU | 0.50 GHz |
2.60 GHz | GPU (Turbo) | |
10 | GPU Generation | 6 |
4 nm | Teknologi | 28 nm |
4 | Maks. paparan | 2 |
8 | Unit pelaksanaan | 4 |
512 | Shader | 64 |
32 GB | Maks. Memori GPU | 2 GB |
12 | DirectX Version | |
Sokongan codec perkakasan |
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Nyahkod / Pengekodan | Codec h265 / HEVC (8 bit) | Nyahkod |
Nyahkod / Pengekodan | Codec h265 / HEVC (10 bit) | Nyahkod |
Nyahkod / Pengekodan | Codec h264 | Nyahkod / Pengekodan |
Nyahkod | Codec VP9 | Nyahkod |
Nyahkod | Codec VP8 | Nyahkod |
Nyahkod / Pengekodan | Codec AV1 | Tidak |
Nyahkod | Codec AVC | Nyahkod |
Nyahkod | Codec VC-1 | Nyahkod |
Nyahkod / Pengekodan | Codec JPEG | Nyahkod / Pengekodan |
Ingatan & PCIe |
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DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | Ingatan | LPDDR4-3200 |
256 GB | Maks. Ingatan | 8 GB |
2 | Saluran ingatan | 1 |
120.0 GB/s | Max. Lebar jalur | 12.8 GB/s |
ya | ECC | Tidak |
6.00 MB | L2 Cache | 1.00 MB |
16.00 MB | L3 Cache | |
4.0 | versi PCIe | |
20 | lorong PCIe | |
Pengurusan Terma |
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54 W | TDP (PL1) | 7.5 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
35 W | TDP down | 3 W |
100 °C | Tjunction max. | -- |
Butiran teknikal |
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4 nm | Teknologi | 28 nm |
x86-64 (64 bit) | Set arahan (ISA) | ARMv8-A64 (64 bit) |
SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 | sambungan ISA | |
FP8 | soket | N/A |
AMD-V, SVM | Virtualisasi | tiada |
ya | AES-NI | Tidak |
Q1/2023 | Tarikh keluaran | 06/2019 |
tunjukkan lebih banyak data | tunjukkan lebih banyak data | |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
AMD Radeon 760M @ 2.60 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
Broadcom VideoCore VI @ 0.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
AMD Ryzen 5 7640HS
6C 12T @ 4.30 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
Peranti yang menggunakan pemproses ini |
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AMD Ryzen 5 7640HS | Raspberry Pi 4 B (Broadcom BCM2711) |
Tidak diketahui | Raspberry Pi 4 B |