HiSilicon Kirin 920

HiSilicon Kirin 920
Benchmarks & Specs

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The HiSilicon Kirin 920 was a remarkable mobile processor in its time. It relied on an advanced big.LITTLE architecture, combining powerful Cortex-A15 cores and energy-efficient Cortex-A7 cores. This allowed for balanced performance and good energy efficiency for everyday tasks. We were impressed at the time with how effectively this chip mastered different requirements.

Manufacturing in the 28-nm process was considered state-of-the-art at that time. This contributed significantly to its low heat generation. The optimized power consumption was also an advantage. For graphics, the HiSilicon Kirin 920 used the integrated ARM Mali-T628 MP4 GPU. This graphics unit enabled a solid multimedia and gaming experience on mobile devices.

It also handled more demanding applications smoothly. Overall, this processor provided a compelling platform for many smartphones and tablets. It showed that HiSilicon was capable of developing competitive chips. Its architecture laid the foundation for later, even more powerful models from the manufacturer.

  • Big.LITTLE architecture
  • Efficient 28-nm manufacturing
  • Integrated ARM Mali-T628 MP4 GPU

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ? / ?
In segment Smartphone / Tablet
Multi-core performance
Rank ? / ?
In segment Smartphone / Tablet
iGPU - FP32 Performance (Single-precision GFLOPS)

iGPU - FP32 Performance (Single-precision GFLOPS)

HiSilicon Kirin 930
ARM Mali-T628 MP4
77
Samsung Exynos 5260
ARM Mali-T624 MP4
77
HiSilicon Kirin 920
ARM Mali-T628 MP4
77
Samsung Exynos 7885
ARM Mali-G71 MP2
76
Apple A6
Apple A6 89 %
PowerVR SGX543MP3 (3 Cores)
68

More benchmarks

At a glance

PropertyValue
FamilyHiSilicon Kirin (29)
CPU groupHiSilicon Kirin 920 (3)
ArchitectureCortex-A15 / Cortex-A7
Technology28 nm
SegmentSmartphone / Tablet
Socket
Generation2
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads8 / 8
Hyperthreading / SMT
Core architecturehybrid (big.LITTLE)
Core Cluster 1: 4x Cortex-A15
1.70 GHz
Core Cluster 2: 4x Cortex-A7
1.30 GHz
L2-Cache
L3-Cache
OverclockingNo

Integrated graphics (iGPU)

PropertyValue
GPU nameARM Mali-T628 MP4
GPU frequency0.60 - 0.60 GHz
CUs / Shader4 / 64
Raytracing
Max. displays1
Max. GPU Memory
Technology32nm
Release dateQ4/2012

Memory & PCIe

Memory typeMemory bandwidth
LPDDR3-1600
--
PropertyValue
Max. Memory
Memory channels2
ECC
PCIe
PCIe Bandwidth

Thermal Management

PropertyValue
TDP
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

PropertyValue
Chip designChiplet
AES-NI
Operating systemsAndroid
Instruction setArmv7-A (32 bit)
ISA extensions
Release dateQ3/2014
Release price
Documents
HiSilicon Kirin 920
HiSilicon Kirin 920
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