HiSilicon Kirin 820E 5G vs Qualcomm Snapdragon 780G

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HiSilicon Kirin 820E 5G

The HiSilicon Kirin 820E 5G operates with 8 cores and 8 CPU threads. It run at 2.22 GHz base 1.84 GHz all cores while the TDP is set at 6 W.The processor is attached to the N/A CPU socket. This version includes 2.00 MB of L3 cache on one chip, supports 4 memory channels to support LPDDR4X-2133 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Cortex-A76 / Cortex-A55 Architecture is enhanced with 7 nm technology and supports None. The product was launched on Q1/2021

Qualcomm Snapdragon 780G

The Qualcomm Snapdragon 780G operates with 8 cores and 8 CPU threads. It run at 2.40 GHz base 1.90 GHz all cores while the TDP is set at 5 W.The processor is attached to the N/A CPU socket. This version includes 2.00 MB of L3 cache on one chip, supports 2 memory channels to support LPDDR4X-2133 RAM and features PCIe Gen lanes. Tjunction keeps below -- degrees C. In particular, Kryo 670 Architecture is enhanced with 5 nm technology and supports None. The product was launched on Q2/2021

HiSilicon Kirin 820E 5G

Qualcomm Snapdragon 780G

HiSilicon Kirin 820E 5G

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Qualcomm Snapdragon 780G

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Compare Detail

2.22 GHz	Frequency	2.40 GHz
8	Cores	8
2.22 GHz	Turbo (1 Core)	2.40 GHz
1.84 GHz	Turbo (All Cores)	1.90 GHz
No	Hyperthreading	No
No	Overclocking	No
hybrid (big.LITTLE)	Core Architecture	hybrid (Prime / big.LITTLE)
ARM Mali-G57 MP6	GPU	Qualcomm Adreno 642
No turbo	GPU (Turbo)	No turbo
7 nm	Technology	5 nm
No turbo	GPU (Turbo)	No turbo
12	DirectX Version	12.0
2	Max. displays	1
LPDDR4X-2133	Memory	LPDDR4X-2133
4	Memory channels	2
	Max memory
No	ECC	No
--	L2 Cache	--
2.00 MB	L3 Cache	2.00 MB
	PCIe version
	PCIe lanes
7 nm	Technology	5 nm
N/A	Socket	N/A
6 W	TDP	5 W
None	Virtualization	None
Q1/2021	Release date	Q2/2021
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.

HiSilicon Kirin 820E 5G (0%)

Qualcomm Snapdragon 780G 828 (37%)

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.

HiSilicon Kirin 820E 5G (0%)

Qualcomm Snapdragon 780G 3,028 (6%)

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.

HiSilicon Kirin 820E 5G 580 (3%)

Qualcomm Snapdragon 780G 2 (0%)

AnTuTu 8 benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

HiSilicon Kirin 820E 5G 351,372 (49%)

Qualcomm Snapdragon 780G 509,765 (71%)

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

HiSilicon Kirin 820E 5G		Qualcomm Snapdragon 780G
6 W	Max TDP	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