Semiconductor & Computer Engineering
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Difference between revisions of "mediatek/helio/p65"
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The Helio P65 supports either: up to 4 GiB of single-channel 32-bit LPDDR3-1866, or up to 8 GiB of dual-channel 16 bit LPDDR4X-3600 memory. | The Helio P65 supports either: up to 4 GiB of single-channel 32-bit LPDDR3-1866, or up to 8 GiB of dual-channel 16 bit LPDDR4X-3600 memory. | ||
{{memory controller | {{memory controller | ||
| − | |type=LPDDR4X | + | |type=LPDDR4X |
|type 2=LPDDR3-1866 | |type 2=LPDDR3-1866 | ||
|ecc=No | |ecc=No | ||
| Line 40: | Line 40: | ||
|channels=2 | |channels=2 | ||
|width=16 bit | |width=16 bit | ||
| − | |||
|max bandwidth=13.41 GiB/s | |max bandwidth=13.41 GiB/s | ||
|bandwidth schan=6.71 GiB/s | |bandwidth schan=6.71 GiB/s | ||
|bandwidth dchan=13.41 GiB/s | |bandwidth dchan=13.41 GiB/s | ||
| + | |width 2=32 bit | ||
}} | }} | ||
Revision as of 00:36, 20 February 2020
| Edit Values | |
| Helio P65 | |
 | |
| General Info | |
| Designer | MediaTek, ARM Holdings |
| Manufacturer | TSMC |
| Model Number | P65 |
| Market | Mobile |
| Introduction | June 25, 2019 (announced) June 25, 2019 (launched) |
| General Specs | |
| Family | Helio |
| Series | Helio P |
| Frequency | 2,000 MHz, 2,000 MHz |
| Microarchitecture | |
| ISA | ARMv8.2 (ARM) |
| Microarchitecture | Cortex-A75, Cortex-A55 |
| Core Name | Cortex-A75, Cortex-A55 |
| Process | 12 nm |
| Technology | CMOS |
| Word Size | 64 bit |
| Cores | 8 |
| Threads | 8 |
| Max Memory | 8 GiB |
| Multiprocessing | |
| Max SMP | 1-Way (Uniprocessor) |
Helio P65 (MT????) is a 64-bit ARM LTE SoC introduced by MediaTek in mid 2019. Fabricated on TSMC's 12 nm process, the chip incorporates eight cores - two Cortex-A75 big cores and six Cortex-A55 little cores operating at up to 2 Ghz. The P65 incorporates a Mali-G52 GPU operating at up to 820 MHz and an LTE modem supporting Cat-13 150 Mbps upload and Cat-7 300 Mbps download. This chip supports up to 8 GiB of single-channel LPDDR4X-3600 memory.
Memory controller
The Helio P65 supports either: up to 4 GiB of single-channel 32-bit LPDDR3-1866, or up to 8 GiB of dual-channel 16 bit LPDDR4X-3600 memory.
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Integrated Memory Controller
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- Storage: eMMC 5.1
Graphics
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Integrated Graphics Information
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| Hardware Accelerated Video Capabilities | ||
|---|---|---|
| Codec | Encode | Decode |
| MPEG-4 AVC (H.264) | 2K @ 30 FPS 1080P @ 60 FPS |
2K @ 30 FPS |
| HEVC (H.265) | 2K @ 30 FPS 1080P @ 60 FPS |
2K @ 30 FPS |
| VP-9 | ✘ | ✔ |
Camera
- 48MP 4-cell @ 17fps
- 25MP @ 30fps
- dual-camera support
- 16MP + 16MP @ 30fps
Connectivity
- Wi-Fi
- Wi-Fi 5 (a/b/g/n/ac)
- Bluetooth
- Bluetooth 5.0
- Cellular
- Cat-7 DL / Cat-13 UL
- Carrier Aggregation (CA), CDMA2000 1x/EVDO Rev. A (SRLTE), FDD / TDD LTE, HSPA +
Location
- Beidou, Galileo, Glonass, GPS
Utilizing devices
- Vivo s1
- Vivo y7s
This list is incomplete; you can help by expanding it.
Categories:
- all microprocessor models
- microprocessor models by mediatek
- microprocessor models by mediatek based on cortex-a75
- microprocessor models by mediatek based on cortex-a55
- microprocessor models by arm holdings
- microprocessor models by arm holdings based on cortex-a75
- microprocessor models by arm holdings based on cortex-a55
- microprocessor models by tsmc
Facts about "Helio P65 - MediaTek"
| base frequency | 2,000 MHz (2 GHz, 2,000,000 kHz) + |
| core count | 8 + |
| core name | Cortex-A75 + and Cortex-A55 + |
| designer | MediaTek + and ARM Holdings + |
| family | Helio + |
| first announced | June 25, 2019 + |
| first launched | June 25, 2019 + |
| full page name | mediatek/helio/p65 + |
| has ecc memory support | false + |
| instance of | microprocessor + |
| integrated gpu | Mali-G52 + |
| integrated gpu base frequency | 820 MHz (0.82 GHz, 820,000 KHz) + |
| integrated gpu designer | ARM Holdings + |
| integrated gpu execution units | 2 + |
| isa | ARMv8.2 + |
| isa family | ARM + |
| ldate | June 25, 2019 + |
| main image |  + |
| manufacturer | TSMC + |
| market segment | Mobile + |
| max cpu count | 1 + |
| max memory | 8,192 MiB (8,388,608 KiB, 8,589,934,592 B, 8 GiB, 0.00781 TiB) + |
| max memory bandwidth | 13.41 GiB/s (13,731.84 MiB/s, 14.399 GB/s, 14,398.878 MB/s, 0.0131 TiB/s, 0.0144 TB/s) + |
| max memory channels | 2 + |
| microarchitecture | Cortex-A75 + and Cortex-A55 + |
| model number | P65 + |
| name | Helio P65 + |
| process | 12 nm (0.012 μm, 1.2e-5 mm) + |
| series | Helio P + |
| smp max ways | 1 + |
| supported memory type | LPDDR4X + and LPDDR3-1866 + |
| technology | CMOS + |
| thread count | 8 + |
| used by | Vivo s1 + and Vivo y7s + |
| word size | 64 bit (8 octets, 16 nibbles) + |
