Raspberry Pi 4 B (Broadcom BCM2711)
CPU Cores 4.
CPU Threads: 4.Performance-enhancing, system-enhancing technology that works faster and saves battery with:
Turbo: No turbo base No turbo all cores.
TDP: 7.5 W.The processor is attached to:
CPU socket: N/A.
-- of L3 cache on one chip
Supports 1 memory channels to support RAM and features PCIe Gen lanes.
Tjunction keeps below -- degrees C.In particular, Cortex-A72 Architecture is enhanced with:
Technology: 28 nm
Virtualization None.The product was released on 06/2019.
CPU generation and family
CPU Cores and Base Frequency
Memory & PCIe
Geekbench 5, 64bit (Single-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
iGPU - FP32 Performance (Single-precision GFLOPS)
The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.