Raspberry Pi 4 B (Broadcom BCM2711) | Raspberry Pi 3 B+ (Broadcom BCM2837B0) | |
7.5 W | Max TDP | 7 W |
NA | 每天耗电量(kWh) | NA |
NA | 每天的运行成本 | NA |
NA | 每年耗电量(kWh) | NA |
NA | 每年的运行成本 | NA |
Raspberry Pi 4 B (Broadcom BCM2711) vs Raspberry Pi 3 B+ (Broadcom BCM2837B0)
Raspberry Pi 4 B (Broadcom BCM2711)与472内核和4 CPU线程一起运行。它在运行--基地所有内核,而TDP设定在7.5 W 。处理器已连接到N/A CPU插槽。该版本--的L3高速缓存,支持1存储器通道以支持 RAM,并具有 PCIe Gen 通道。 Tjunction保持在--摄氏度以下。特别是, Cortex-A72体系结构通过28 nm技术进行了None 。该产品于06/2019
Raspberry Pi 3 B+ (Broadcom BCM2837B0)与453内核和4 CPU线程一起运行。它在运行--基地所有内核,而TDP设定在7 W 。处理器已连接到N/A CPU插槽。该版本--的L3高速缓存,支持1存储器通道以支持LPDDR2 RAM,并具有 PCIe Gen 通道。 Tjunction保持在--摄氏度以下。特别是, Cortex-A15体系结构通过40 nm技术进行了None 。该产品于02/2016
Raspberry Pi 4 B (Broadcom BCM2711)
Raspberry Pi 3 B+ (Broadcom BCM2837B0)
比较细节
1.50 GHz | 频率 | 1.40 GHz |
472 | 核心数 | 453 |
-- | Turbo(1核心) | -- |
Turbo(所有内核) | ||
No | 超线程 | No |
Yes | 超频 | Yes |
normal | 核心架构 | normal |
Broadcom VideoCore VI | GPU | Broadcom VideoCore 5 |
No turbo | GPU(涡轮增压) | No turbo |
28 nm | 技术 | 40 nm |
No turbo | GPU(涡轮增压) | No turbo |
DirectX版本 | ||
2 | 最大限度。展示 | 2 |
记忆 | LPDDR2 | |
1 | 记忆通道 | 1 |
最大记忆体 | ||
No | ECC | No |
1.00 MB | L2 Cache | 0.50 MB |
-- | L3 Cache | -- |
PCIe版本 | ||
PCIe lanes | ||
28 nm | 技术 | 40 nm |
N/A | 插座 | N/A |
7.5 W | 贸易发展计划 | 7 W |
None | 虚拟化 | None |
06/2019 | 发布日期 | 02/2016 |
Geekbench 5, 64bit (Single-Core)
Geekbench 5是一个跨平台基准测试,大量使用系统内存。快速的记忆将大大推动结果。单核测试仅使用一个CPU核,核的数量或超线程能力不计算在内。
Raspberry Pi 4 B (Broadcom BCM2711)
203 (9%)
Geekbench 5, 64bit (Multi-Core)
Geekbench 5是一个跨平台基准测试,大量使用系统内存。快速的记忆将大大推动结果。多核测试涉及所有CPU核,并具有超线程的巨大优势。
Raspberry Pi 4 B (Broadcom BCM2711)
602 (1%)
iGPU - FP32 Performance (Single-precision GFLOPS)
GFLOPS中具有简单精度(32位)的处理器内部图形单元的理论计算性能。 GFLOPS表示iGPU每秒可以执行多少亿个浮点运算。
用电量估算
用电量估算
流行比较
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Raspberry Pi 4 B (Broadcom BCM2711) vs
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Intel Core i3-2330E
Raspberry Pi 3 B+ (Broadcom BCM2837B0) vs
Intel Celeron N3350
Intel Celeron J4125 vs
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Raspberry Pi 3 B+ (Broadcom BCM2837B0) vs
Intel Celeron N3060
Intel Core i5-4400E vs
Raspberry Pi 3 B+ (Broadcom BCM2837B0)
Raspberry Pi 3 B+ (Broadcom BCM2837B0) vs
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Intel Atom x5-Z8300 vs
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AMD A4-1200 vs
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Raspberry Pi 3 B+ (Broadcom BCM2837B0) vs
AMD Epyc 7502P
Intel Celeron N3160 vs
Raspberry Pi 3 B+ (Broadcom BCM2837B0)