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Snapdragon 429 - Qualcomm
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Snapdragon 429
General Info
DesignerQualcomm,
ARM Holdings
ManufacturerTSMC
Model NumberSDM429
MarketMobile
IntroductionJune 26, 2018 (announced)
June 26, 2018 (launched)
General Specs
FamilySnapdragon 400
Series400
Frequency1,950 MHz
Microarchitecture
ISAARM (ARMv8)
MicroarchitectureCortex-A53
Core NameCortex-A53
Process12 nm
TechnologyCMOS
Word Size64 bit
Cores4
Threads4
Max CPUs1 (Uniprocessor)
Max Memory4 GiB

Snapdragon 429 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 429 features four Cortex-A53 cores operating at up to 1.95 GHz. The Snapdragon 429 integrates the Adreno 504 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.

Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeLPDDR3
Supports ECCNo
Max Mem4 GiB
Controllers1
Channels2
Width16 bit

DSP[edit]

This chip features Qualcomm's Hexagon 685 DSP with a Hexagon Vector Processor.

Graphics[edit]

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPUAdreno 504
DesignerQualcomm
Frequency? MHz
"? MHz" is not a number.
OutputDSI

Max Resolution
DSI1140x720

Standards
DirectX12
OpenCL2.0
OpenGL ES3.2
Vulkan1.0
  • Hardware Acceleration
  • Decode: H.264 (AVC), H.265 (HEVC), and V8
  • Up to 1080p video capture @30 FPS

Audio[edit]

  • WCD9335
  • Aqstic audio codec and Aqstic smart speaker amplifier
  • Qualcomm aptX audio playback with support for aptX Classic and HD

ISP[edit]

  • Qualcomm Spectra image sensor processor
  • 2x Image Sensor Processor (ISP)
  • 14-bit

Megapixel:

  • Up to 16 MP single camera
  • Up to 8+8 MP dual camera

Connectivity[edit]

  • 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

Location[edit]

  • GPS
    • Glonass, BeiDou, Galileo, QZSS, and SBAS

Documents[edit]

base frequency1,950 MHz (1.95 GHz, 1,950,000 kHz) +
core count4 +
core nameCortex-A53 +
designerQualcomm + and ARM Holdings +
dspHexagon 685 DSP +
familySnapdragon 400 +
first announcedJune 26, 2018 +
first launchedJune 26, 2018 +
full page namequalcomm/snapdragon 400/429 +
has ecc memory supportfalse +
instance ofmicroprocessor +
integrated gpuAdreno 504 +
integrated gpu designerQualcomm +
isaARM +
isa familyARMv8 +
ldateJune 26, 2018 +
manufacturerTSMC +
market segmentMobile +
max cpu count1 +
max memory4,096 MiB (4,194,304 KiB, 4,294,967,296 B, 4 GiB, 0.00391 TiB) +
microarchitectureCortex-A53 +
model numberSDM429 +
nameSnapdragon 429 +
process12 nm (0.012 μm, 1.2e-5 mm) +
series400 +
supported memory typeLPDDR3 +
technologyCMOS +
thread count4 +
word size64 bit (8 octets, 16 nibbles) +