silsilah CPU |
|
Nama: | Raspberry Pi 4 B (Broadcom BCM2711) |
Keluarga: | Broadcom BCM |
kelompok CPU: | Broadcom BCM2711 |
Segmen: | Desktop / Server |
Generasi: | 4 |
Pendahulu: | Raspberry Pi 3 B+ (Broadcom BCM2837B0) |
Penerus: | Raspberry Pi 5 B (Broadcom BCM2712) |
Core CPU dan Frekuensi Dasar |
|
CPU inti / Threads: | 4 / 4 |
Arsitektur inti: | normal |
inti: | 4x Cortex-A72 |
Hyperthreading: | Tidak |
Overclocking: | Ya |
Frekuensi: | 1,50 GHz |
Turbo Frekuensi (1 Inti): | -- |
Turbo Frekuensi (4 inti): | -- |
Grafik Internal |
|
nama GPU: | Broadcom VideoCore VI |
frekuensi GPU: | 0,50 GHz |
GPU (Turbo): | Tidak ada turbo |
Unit eksekusi: | 4 |
Shader: | 64 |
Maks. Memori GPU: | 2 GB |
Maks. menampilkan: | 2 |
Generation: | 6 |
Direct X: | -- |
Teknologi: | 28 nm |
Tanggal rilis: | Q2/2019 |
Dukungan codec perangkat keras |
|
h265 / HEVC (8 bit): | Membaca sandi |
h265 / HEVC (10 bit): | Membaca sandi |
h264: | Membaca sandi / Menyandi |
VP8: | Membaca sandi |
VP9: | Membaca sandi |
AV1: | Tidak |
AVC: | Membaca sandi |
VC-1: | Membaca sandi |
JPEG: | Membaca sandi / Menyandi |
Penyimpanan & PCIe |
|
Jenis memori: | Bandwidth: |
---|---|
LPDDR4-3200 | 12,8 GB/s |
Maks. Penyimpanan: | 8 GB |
Saluran memori: | 1 |
ECC: | Tidak |
PCIe: | |
AES-NI: | Tidak |
Manajemen Termal |
|
TDP (PL1): | 7.5 W |
TDP (PL2): | -- |
TDP up: | -- |
TDP down: | 3 W |
Tjunction max.: | -- |
Detail teknis |
|
Set instruksi (ISA): | ARMv8-A64 (64 bit) |
ekstensi ISA: | |
L2-Cache: | 1,00 MB |
L3-Cache: | -- |
Arsitektur: | Cortex-A72 |
Teknologi: | 28 nm |
Virtualisasi: | Tidak ada |
Stopkontak: | N/A |
Tanggal rilis: | 06/2019 |
Nomor Bagian: | -- |
AMD Athlon 5150
4C 4T @ 1,60 GHz |
|||
Intel Celeron 1019Y
2C 2T @ 1,00 GHz |
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MediaTek Helio X20
10C 10T @ 2,10 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1,50 GHz |
|||
Intel Atom x5-Z8350
4C 4T @ 1,44 GHz |
|||
Intel Celeron J1850
4C 4T @ 2,00 GHz |
|||
Intel Atom x5-Z8330
4C 4T @ 1,44 GHz |
AMD Sempron 3850
4C 4T @ 1,30 GHz |
|||
Intel Pentium T4500
2C 2T @ 2,30 GHz |
|||
Intel Celeron E3300
2C 2T @ 2,50 GHz |
|||
Raspberry Pi 4 B (Broadcom BCM2711)
4C 4T @ 1,50 GHz |
|||
Intel Atom Z3745
4C 4T @ 1,33 GHz |
|||
MediaTek MT6750
8C 8T @ 1,50 GHz |
|||
Intel Pentium 997
2C 2T @ 1,60 GHz |
MediaTek Helio A20
PowerVR GE8300 @ 0,55 GHz |
|||
MediaTek MT8167A
PowerVR GE8300 @ 0,55 GHz |
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Intel Atom E3825
Intel HD Graphics (Bay Trail GT1) @ 0,53 GHz |
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Raspberry Pi 4 B (Broadcom BCM2711)
Broadcom VideoCore VI @ 0,50 GHz |
|||
Samsung Exynos 7872
ARM Mali-G71 MP1 @ 0,95 GHz |
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HiSilicon Kirin 910
ARM Mali-450 MP4 @ 0,53 GHz |
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HiSilicon Kirin 620
ARM Mali-450 MP4 @ 0,53 GHz |