SOURCE-LINKED COMPARISON
Kirin 990 4G vs Helio P65
GPU description: Kirin 990 4G Mali-G76; Helio P65 Mali-G52. A sourced specification comparison.
Kirin 990 4G and Helio P65 are compared as product models in the same soc cohort. CPU cores: Kirin 990 4G lists 8; Helio P65 lists 8. Architecture: Kirin 990 4G lists Cortex-A76; Helio P65 lists Cortex-A75. The listed organization describes the documented configuration; it does not rank application speed.
Memory technology: Kirin 990 4G lists LPDDR4X-4266; Helio P65 lists LPDDR4X-3600. Memory bandwidth: Kirin 990 4G lists 31.78 GiB/s; Helio P65 lists 13.41 GiB/s. Instruction set: Kirin 990 4G lists ARMv8; Helio P65 lists ARMv8.2. Process label: Kirin 990 4G lists 7 nm; Helio P65 lists 12 nm. GPU description: Kirin 990 4G lists Mali-G76; Helio P65 lists Mali-G52. The GPU and memory descriptions help identify the documented graphics and data interfaces. Process names and nominal limits require their original source context.
This comparison matches 10 sourced fields across 4 specification sections. 7 fields differ. 0 of 20 field values use manufacturer disclosures; remaining values retain their source evidence class. The field publication dates remain attached to their sources. There is no matched measured workload benchmark or current price evidence in this page, so it cannot establish a purchase winner, energy-efficiency winner or total system cost.
Documented differences
| Specification / evidence | Kirin 990 4Gproduct-model · soc | Helio P65product-model · soc |
|---|---|---|
| CPU coresOrganization and listed limits do not establish workload performance. | 8Scope: product-modelEvidence: third-party-reportSource date: 2021-10-25Source: chipswiki-585-r1343 · Kirin 990 4G · revision 1343 · {{chip}} / core count | 8Scope: product-modelEvidence: third-party-reportSource date: 2021-07-26Source: chipswiki-662-r1598 · Mediatek/helio/p65 · revision 1598 · {{chip}} / core count |
| CPU threadsRead the original field scope, conditions and source before comparing. | 8Scope: product-modelEvidence: third-party-reportSource date: 2021-10-25Source: chipswiki-585-r1343 · Kirin 990 4G · revision 1343 · {{chip}} / thread count | 8Scope: product-modelEvidence: third-party-reportSource date: 2021-07-26Source: chipswiki-662-r1598 · Mediatek/helio/p65 · revision 1598 · {{chip}} / thread count |
| GPU descriptionOrganization and listed limits do not establish workload performance. | Mali-G76Scope: product-modelEvidence: third-party-reportSource date: 2021-10-25Source: chipswiki-585-r1343 · Kirin 990 4G · revision 1343 · {{integrated graphics}} / gpu | Mali-G52Scope: product-modelEvidence: third-party-reportSource date: 2021-07-26Source: chipswiki-662-r1598 · Mediatek/helio/p65 · revision 1598 · {{integrated graphics}} / gpu |
| ArchitectureRead the original field scope, conditions and source before comparing. | Cortex-A76Scope: product-modelEvidence: third-party-reportSource date: 2021-10-25Source: chipswiki-585-r1343 · Kirin 990 4G · revision 1343 · {{chip}} / microarch | Cortex-A75Scope: product-modelEvidence: third-party-reportSource date: 2021-07-26Source: chipswiki-662-r1598 · Mediatek/helio/p65 · revision 1598 · {{chip}} / microarch |
| Instruction setRead the original field scope, conditions and source before comparing. | ARMv8Scope: product-modelEvidence: third-party-reportSource date: 2021-10-25Source: chipswiki-585-r1343 · Kirin 990 4G · revision 1343 · {{chip}} / isa | ARMv8.2Scope: product-modelEvidence: third-party-reportSource date: 2021-07-26Source: chipswiki-662-r1598 · Mediatek/helio/p65 · revision 1598 · {{chip}} / isa |
| Process labelFoundry process names are labels, not equivalent physical dimensions. | 7 nmScope: product-modelEvidence: third-party-reportSource date: 2021-10-25Source: chipswiki-585-r1343 · Kirin 990 4G · revision 1343 · {{chip}} / process | 12 nmScope: product-modelEvidence: third-party-reportSource date: 2021-07-26Source: chipswiki-662-r1598 · Mediatek/helio/p65 · revision 1598 · {{chip}} / process |
| Maximum supported memoryRead the original field scope, conditions and source before comparing. | 8 GiBScope: product-modelEvidence: third-party-reportSource date: 2021-10-25Source: chipswiki-585-r1343 · Kirin 990 4G · revision 1343 · {{memory controller}} / max mem | 8 GiBScope: product-modelEvidence: third-party-reportSource date: 2021-07-26Source: chipswiki-662-r1598 · Mediatek/helio/p65 · revision 1598 · {{chip}} / max memory |
| Memory bandwidthOrganization and listed limits do not establish workload performance. | 31.78 GiB/sScope: product-modelEvidence: third-party-reportSource date: 2021-10-25Source: chipswiki-585-r1343 · Kirin 990 4G · revision 1343 · {{memory controller}} / max bandwidth | 13.41 GiB/sScope: product-modelEvidence: third-party-reportSource date: 2021-07-26Source: chipswiki-662-r1598 · Mediatek/helio/p65 · revision 1598 · {{memory controller}} / max bandwidth |
| Memory channelsRead the original field scope, conditions and source before comparing. | 4Scope: product-modelEvidence: third-party-reportSource date: 2021-10-25Source: chipswiki-585-r1343 · Kirin 990 4G · revision 1343 · {{memory controller}} / channels | 2Scope: product-modelEvidence: third-party-reportSource date: 2021-07-26Source: chipswiki-662-r1598 · Mediatek/helio/p65 · revision 1598 · {{memory controller}} / channels |
| Memory technologyRead the original field scope, conditions and source before comparing. | LPDDR4X-4266Scope: product-modelEvidence: third-party-reportSource date: 2021-10-25Source: chipswiki-585-r1343 · Kirin 990 4G · revision 1343 · {{memory controller}} / type | LPDDR4X-3600Scope: product-modelEvidence: third-party-reportSource date: 2021-07-26Source: chipswiki-662-r1598 · Mediatek/helio/p65 · revision 1598 · {{memory controller}} / type |
Who should consider each?
Use the soc specifications to check the intended integration requirements. For a purchase, add current availability, price, software compatibility and measurements of your workload. The field differences alone do not justify recommending one model.
Related records
Sources
- Kirin 990 4G — ChipsWiki, revision 1343 · ChipsWiki / WikiChip contributors · 2021-10-25 · CC BY-NC-SA 4.0
- Helio P65 — ChipsWiki, revision 1598 · ChipsWiki / WikiChip contributors · 2021-07-26 · CC BY-NC-SA 4.0
A specification difference is not a measured workload result. Sources and entity scope must match before drawing performance conclusions.