Raspberry Pi 5 B (Broadcom BCM2712) | Raspberry Pi 4 B (Broadcom BCM2711) | |
Broadcom BCM | Keluarga | Broadcom BCM |
Broadcom BCM2712 | kumpulan CPU | Broadcom BCM2711 |
5 | Generasi | 4 |
Cortex-A76 | Seni bina | Cortex-A72 |
Desktop / Server | Segmen | Desktop / Server |
Raspberry Pi 4 B (Broadcom BCM2711) | Pendahulu | Raspberry Pi 3 B+ (Broadcom BCM2837B0) |
-- | Pengganti | Raspberry Pi 5 B (Broadcom BCM2712) |
|
||
Teras CPU dan Kekerapan Asas |
||
4 | Teras | 4 |
4 | Threads | 4 |
normal | Seni bina teras | normal |
Tidak | Hyperthreading | Tidak |
ya | Overclocking ? | ya |
1.00 GHz | Kekerapan | 1.50 GHz |
2.40 GHz | Turbo Kekerapan (1 teras) | -- |
2.40 GHz | Turbo Kekerapan (Semua Teras) | -- |
Grafik Dalaman |
||
Broadcom VideoCore VII | GPU | Broadcom VideoCore VI |
0.80 GHz | kekerapan GPU | 0.50 GHz |
GPU (Turbo) | ||
GPU Generation | 6 | |
16 nm | Teknologi | 28 nm |
2 | Maks. paparan | 2 |
8 | Unit pelaksanaan | 4 |
128 | Shader | 64 |
4 GB | Maks. Memori GPU | 2 GB |
DirectX Version | ||
Sokongan codec perkakasan |
||
Nyahkod | Codec h265 / HEVC (8 bit) | Nyahkod |
Nyahkod | Codec h265 / HEVC (10 bit) | Nyahkod |
Nyahkod / Pengekodan | Codec h264 | Nyahkod / Pengekodan |
Nyahkod | Codec VP9 | Nyahkod |
Nyahkod | Codec VP8 | Nyahkod |
Tidak | Codec AV1 | Tidak |
Nyahkod | Codec AVC | Nyahkod |
Nyahkod | Codec VC-1 | Nyahkod |
Nyahkod / Pengekodan | Codec JPEG | Nyahkod / Pengekodan |
Ingatan & PCIe |
||
LPDDR4X-4266 | Ingatan | LPDDR4-3200 |
8 GB | Maks. Ingatan | 8 GB |
1 | Saluran ingatan | 1 |
17.1 GB/s | Max. Lebar jalur | 12.8 GB/s |
Tidak | ECC | Tidak |
2.00 MB | L2 Cache | 1.00 MB |
2.00 MB | L3 Cache | |
2.0 | versi PCIe | |
4 | lorong PCIe | |
Pengurusan Terma |
||
12 W | TDP (PL1) | 7.5 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 3 W |
88 °C | Tjunction max. | -- |
Butiran teknikal |
||
16 nm | Teknologi | 28 nm |
ARMv8-A64 (64 bit) | Set arahan (ISA) | ARMv8-A64 (64 bit) |
sambungan ISA | ||
N/A | soket | N/A |
tiada | Virtualisasi | tiada |
Tidak | AES-NI | Tidak |
Q3/2023 | Tarikh keluaran | 06/2019 |
tunjukkan lebih banyak data | tunjukkan lebih banyak data | |
Raspberry Pi 5 B (Broadcom BCM2712)
4C 4T @ 1.00 GHz |
|||
Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
Raspberry Pi 5 B (Broadcom BCM2712)
4C 4T @ 1.00 GHz |
|||
Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
Raspberry Pi 5 B (Broadcom BCM2712)
4C 4T @ 1.00 GHz |
|||
Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
Raspberry Pi 5 B (Broadcom BCM2712)
4C 4T @ 1.00 GHz |
|||
Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1.50 GHz |
Raspberry Pi 5 B (Broadcom BCM2712)
Broadcom VideoCore VII @ 0.80 GHz |
|||
Raspberry Pi 4 B (Broadcom BCM2711)
Broadcom VideoCore VI @ 0.50 GHz |
Peranti yang menggunakan pemproses ini |
|
Raspberry Pi 5 B (Broadcom BCM2712) | Raspberry Pi 4 B (Broadcom BCM2711) |
Raspberry Pi 5 B | Raspberry Pi 4 B |