AMD A9-9420e vs Raspberry Pi 4 B (Broadcom BCM2711)

Back to Homepage

AMD A9-9420e

The AMD A9-9420e operates with 2 cores and 2 CPU threads. It run at 2.70 GHz base 2.40 GHz all cores while the TDP is set at 6 W.The processor is attached to the FP4 CPU socket. This version includes 2.00 MB of L3 cache on one chip, supports 1 memory channels to support DDR4-2133 RAM and features 3.0 PCIe Gen 8 lanes. Tjunction keeps below 90 °C degrees C. In particular, Stoney Ridge (Excavator) Architecture is enhanced with 28 nm technology and supports AMD-V. The product was launched on Q2/2017

Raspberry Pi 4 B (Broadcom BCM2711)

The Raspberry Pi 4 B (Broadcom BCM2711) operates with 472 cores and 2 CPU threads. It run at -- base all cores while the TDP is set at 7.5 W.The processor is attached to the N/A CPU socket. This version includes -- 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 28 nm technology and supports None. The product was launched on 06/2019

AMD A9-9420e

Raspberry Pi 4 B (Broadcom BCM2711)

AMD A9-9420e

Check price at Amazon

Check price at Ebay

Check price at AliExpress

Raspberry Pi 4 B (Broadcom BCM2711)

Check price at Amazon

Check price at Ebay

Check price at AliExpress

Compare Detail

1.80 GHz	Frequency	1.50 GHz
2	Cores	472
2.70 GHz	Turbo (1 Core)	--
2.40 GHz	Turbo (All Cores)
No	Hyperthreading	No
No	Overclocking	Yes
normal	Core Architecture	normal
AMD Radeon R5 - 192 (Stoney Ridge)	GPU	Broadcom VideoCore VI
No turbo	GPU (Turbo)	No turbo
28 nm	Technology	28 nm
No turbo	GPU (Turbo)	No turbo
12	DirectX Version
3	Max. displays	2
DDR4-2133	Memory
1	Memory channels	1
	Max memory
No	ECC	No
--	L2 Cache	1.00 MB
2.00 MB	L3 Cache	--
3.0	PCIe version
8	PCIe lanes
28 nm	Technology	28 nm
FP4	Socket	N/A
6 W	TDP	7.5 W
AMD-V	Virtualization	None
Q2/2017	Release date	06/2019
Show more data		Show more data

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.

AMD A9-9420e 358 (16%)

Raspberry Pi 4 B (Broadcom BCM2711) 203 (9%)

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.

AMD A9-9420e 445 (1%)

Raspberry Pi 4 B (Broadcom BCM2711) 602 (1%)

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.

AMD A9-9420e 277 (1%)

Raspberry Pi 4 B (Broadcom BCM2711) 33 (0%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-Comparison. However the majority of CPUs have not been tested and the results have been estimated by a CPU-Comparison’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

AMD A9-9420e 1,776 (2%)

Raspberry Pi 4 B (Broadcom BCM2711) (0%)

Electric Usage Estimate

Average hours of use per day

Average CPU Utilization (0-100%)

Power cost, dollar per kWh

Electric Usage Estimate

Average hours of use per day

Average CPU Utilization (0-100%)

Power cost, dollar per kWh

AMD A9-9420e		Raspberry Pi 4 B (Broadcom BCM2711)
6 W	Max TDP	7.5 W
NA	Power consumption per day (kWh)	NA
NA	Running cost per day	NA
NA	Power consumption per year (kWh)	NA
NA	Running cost per year	NA