From WikiChip
Difference between revisions of "qualcomm/snapdragon 400/439"
(A device which doesn't use Snapdragon 439 was described. I deleted it.) |
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* [[used by::Nokia 4.2]] | * [[used by::Nokia 4.2]] | ||
* [[used by::Redmi 7A]] | * [[used by::Redmi 7A]] | ||
+ | * [[used by::Redmi 8A]] | ||
{{expand list}} | {{expand list}} | ||
== Documents == | == Documents == | ||
* [[:File:sdm439-brief.pdf|Product Brief]] | * [[:File:sdm439-brief.pdf|Product Brief]] |
Revision as of 06:13, 27 September 2019
Edit Values | |
Snapdragon 439 | |
General Info | |
Designer | Qualcomm |
Manufacturer | TSMC |
Model Number | SDM439 |
Market | Mobile |
Introduction | June 26, 2018 (announced) June 26, 2018 (launched) |
General Specs | |
Family | Snapdragon 400 |
Series | 400 |
Frequency | 1,450 MHz, 1,950 MHz |
Microarchitecture | |
ISA | ARMv8 (ARM) |
Microarchitecture | Cortex-A53 |
Core Name | Cortex-A53 |
Process | 12 nm |
Technology | CMOS |
Word Size | 64 bit |
Cores | 8 |
Threads | 8 |
Max Memory | 4 GiB |
Multiprocessing | |
Max SMP | 1-Way (Uniprocessor) |
Snapdragon 439 is a low mid-tier 64-bit ARM LTE system on a chip designed by Qualcomm and introduced in mid-2018. Fabricated on TSMC's 12 nm process, the 439 features four Cortex-A53 high-efficiency cores operating at 1.45 GHz along with four high-performance Cortex-A53 operating at 1.95 GHz. The Snapdragon 439 integrates the Adreno 505 GPU operation at ? MHz and features an X6 LTE modem supporting Cat 5 uplink and Cat 4 downlink. This chip supports up to 4 GiB of dual-channel LPDDR3 memory.
Contents
Memory controller
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Integrated Memory Controller
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DSP
This chip features Qualcomm's Hexagon 536 DSP.
Graphics
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Integrated Graphics Information
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- Hardware Acceleration
- Decode: H.264 (AVC), H.265 (HEVC), V8
- Up to 1080p video capture @30 FPS
Audio
- WCN9335
- Aqstic audio codec and Aqstic smart speaker amplifier
- Qualcomm aptX audio playback with support for aptX Classic and HD
ISP
- Qualcomm Spectra image sensor processor
- 2x Image Sensor Processor (ISP)
- 14-bit
Megapixel:
- Up to 21 MP single camera
- Up to 8+8 MP dual camera
Connectivity
- WiFi
- Integrated 802.11ac with MU-MIMO
- Peak Speed: 364 Mbps
- Bluetooth 5.0
- RF Front End
- LTE Modem
- Snapdragon X6
- Downlink:
- Category 4 up to 150 Mbps
- Up to 2 x 75 Mbps LTE Advanced
- Uplink:
- Category 5 up to 75 Mbps
- Up to 1 x 75 Mbps LTE Advanced
- Up to 64-QAM
- LTE FDD, LTE TDD, WCDMA (DB-DC-HSDPA, DC-HSUPA), TD-SCDMA, EV-DO, CDMA1x, and GSM/EDGE
- Downlink:
- Snapdragon X6
Location
- GPS
- Glonass, BeiDou, Galileo, QZSS, and SBAS
Utilizing devices
- Vivo Y95
- Vivo Y73
- Nokia 4.2
- Redmi 7A
- Redmi 8A
This list is incomplete; you can help by expanding it.
Documents
Facts about "Snapdragon 439 - Qualcomm"
base frequency | 1,450 MHz (1.45 GHz, 1,450,000 kHz) + and 1,950 MHz (1.95 GHz, 1,950,000 kHz) + |
core count | 8 + |
core name | Cortex-A53 + |
designer | Qualcomm + |
dsp | Hexagon 536 DSP + |
family | Snapdragon 400 + |
first announced | June 26, 2018 + |
first launched | June 26, 2018 + |
full page name | qualcomm/snapdragon 400/439 + |
has ecc memory support | false + |
instance of | microprocessor + |
integrated gpu | Adreno 505 + |
integrated gpu designer | Qualcomm + |
isa | ARMv8 + |
isa family | ARM + |
ldate | June 26, 2018 + |
manufacturer | TSMC + |
market segment | Mobile + |
max cpu count | 1 + |
max memory | 4,096 MiB (4,194,304 KiB, 4,294,967,296 B, 4 GiB, 0.00391 TiB) + |
max memory channels | 2 + |
microarchitecture | Cortex-A53 + |
model number | SDM439 + |
name | Snapdragon 439 + |
process | 12 nm (0.012 μm, 1.2e-5 mm) + |
series | 400 + |
smp max ways | 1 + |
supported memory type | LPDDR3 + |
technology | CMOS + |
thread count | 8 + |
used by | Vivo Y95 +, Vivo Y73 +, Nokia 4.2 +, Redmi 7A + and Redmi 8A + |
word size | 64 bit (8 octets, 16 nibbles) + |