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Difference between revisions of "amd/athlon silver/3050u"
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|word size=64 bit
 
|word size=64 bit
 
|core count=2
 
|core count=2
|thread count=4
+
|thread count=2
 
|max memory=32 GiB
 
|max memory=32 GiB
 
|max cpus=1
 
|max cpus=1

Latest revision as of 03:39, 14 January 2020

Edit Values
Athlon Silver 3050U
General Info
DesignerAMD
ManufacturerGlobalFoundries
Model Number3050U
Part NumberYM3050C4T2OFG
MarketMobile
IntroductionJanuary 6, 2020 (announced)
January 6, 2020 (launched)
ShopAmazon
General Specs
FamilyAthlon Silver
Series3000
LockedYes
Frequency2,300 MHz
Turbo Frequency3,200 MHz
Clock multiplier23
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureZen
Core NameDali
Core Family23
Core Model1
Process14 nm
TechnologyCMOS
Word Size64 bit
Cores2
Threads2
Max Memory32 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
TDP15 W
cTDP down12 W
cTDP up25 W
Packaging
PackageSocket FP5 (BGA)
Dimension25 mm × 35 mm × 1.38 mm

Athlon Silver 3050U is a 64-bit dual-core entry-level x86 mobile microprocessor introduced by AMD in early 2020. This processor is based on AMD's Zen microarchitecture and is fabricated on a 14 nm process. The 3050U operates at a base frequency of 2.3 GHz with a TDP of 15 W and a boost of 3.2 GHz. This MPU supports up to 32 GiB of dual-channel DDR4-2400 memory and incorporates Radeon Vega 2 Graphics operating at 1.1 GHz.

This SoC supports a configurable TDP-down of 12 W and a TDP-up of 25 W.

Cache[edit]

Main article: Zen § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$192 KiB
0.188 MiB
196,608 B
1.831055e-4 GiB
L1I$128 KiB
0.125 MiB
131,072 B
1.220703e-4 GiB
2x64 KiB4-way set associative 
L1D$64 KiB
0.0625 MiB
65,536 B
6.103516e-5 GiB
2x32 KiB8-way set associativewrite-back

L2$1 MiB
1,024 KiB
1,048,576 B
9.765625e-4 GiB
  2x512 KiB8-way set associativewrite-back

L3$4 MiB
4,096 KiB
4,194,304 B
0.00391 GiB
  1x4 MiB  


Memory controller[edit]

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR4-2400
Supports ECCYes
Max Mem32 GiB
Controllers2
Channels2
Max Bandwidth35.76 GiB/s
62.222 GB/s
36,618.24 MiB/s
0.0349 TiB/s
0.0384 TB/s
Bandwidth
Single 17.88 GiB/s
Double 35.76 GiB/s


Expansions[edit]

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
PCIeRevision: 3.0
Max Lanes: 12
Configuration: 1x8+1x4


Graphics[edit]

[Edit/Modify IGP Info]

screen icon.svg
Integrated Graphics Information
GPURadeon Vega 2
DesignerAMD
Execution Units2
Unified Shaders128
Burst Frequency1,100 MHz
1.1 GHz
1,100,000 KHz
OutputDisplayPort, HDMI

Standards
DirectX12
OpenGL4.6
OpenCL2.2
Vulkan1.1

Features[edit]

[Edit/Modify Supported Features]

Cog-icon-grey.svg
Supported x86 Extensions & Processor Features
MMXMMX Extension
EMMXExtended MMX Extension
SSEStreaming SIMD Extensions
SSE2Streaming SIMD Extensions 2
SSE3Streaming SIMD Extensions 3
SSSE3Supplemental SSE3
SSE4.1Streaming SIMD Extensions 4.1
SSE4.2Streaming SIMD Extensions 4.2
SSE4aStreaming SIMD Extensions 4a
AVXAdvanced Vector Extensions
AVX2Advanced Vector Extensions 2
ABMAdvanced Bit Manipulation
BMI1Bit Manipulation Instruction Set 1
BMI2Bit Manipulation Instruction Set 2
FMA33-Operand Fused-Multiply-Add
FMA44-Operand Fused-Multiply-Add
AESAES Encryption Instructions
RdRandHardware RNG
SHASHA Extensions
ADXMulti-Precision Add-Carry
CLMULCarry-less Multiplication Extension
F16C16-bit Floating Point Conversion
x86-1616-bit x86
x86-3232-bit x86
x86-6464-bit x86
RealReal Mode
ProtectedProtected Mode
SMMSystem Management Mode
FPUIntegrated x87 FPU
NXNo-eXecute
SMTSimultaneous Multithreading
AMD-ViAMD-Vi (I/O MMU virtualization)
AMD-VAMD Virtualization
SenseMISenseMI Technology
Boost 2Precision Boost 2
Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Athlon Silver 3050U - AMD#pcie +
base frequency2,300 MHz (2.3 GHz, 2,300,000 kHz) +
clock multiplier23 +
core count2 +
core family23 +
core model1 +
core nameDali +
designerAMD +
familyAthlon Silver +
first announcedJanuary 6, 2020 +
first launchedJanuary 6, 2020 +
full page nameamd/athlon silver/3050u +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has amd amd-v technologytrue +
has amd amd-vi technologytrue +
has amd precision boost 2true +
has amd sensemi technologytrue +
has ecc memory supporttrue +
has featureAdvanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, SenseMI Technology + and Precision Boost 2 +
has locked clock multipliertrue +
has simultaneous multithreadingtrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
integrated gpuRadeon Vega 2 +
integrated gpu designerAMD +
integrated gpu max frequency1,100 MHz (1.1 GHz, 1,100,000 KHz) +
isax86-64 +
isa familyx86 +
l1$ size0.188 MiB (192 KiB, 196,608 B, 1.831055e-4 GiB) +
l1d$ description8-way set associative +
l1d$ size0.0625 MiB (64 KiB, 65,536 B, 6.103516e-5 GiB) +
l1i$ description4-way set associative +
l1i$ size0.125 MiB (128 KiB, 131,072 B, 1.220703e-4 GiB) +
l2$ description8-way set associative +
l2$ size1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) +
l3$ size4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) +
ldateJanuary 6, 2020 +
manufacturerGlobalFoundries +
market segmentMobile +
max cpu count1 +
max memory32,768 MiB (33,554,432 KiB, 34,359,738,368 B, 32 GiB, 0.0313 TiB) +
max memory bandwidth35.76 GiB/s (62.222 GB/s, 36,618.24 MiB/s, 0.0349 TiB/s, 0.0384 TB/s) +
max memory channels2 +
microarchitectureZen +
model number3050U +
nameAthlon Silver 3050U +
packageSocket FP5 +
part numberYM3050C4T2OFG +
process14 nm (0.014 μm, 1.4e-5 mm) +
series3000 +
smp max ways1 +
supported memory typeDDR4-2400 +
tdp15 W (15,000 mW, 0.0201 hp, 0.015 kW) +
tdp down12 W (12,000 mW, 0.0161 hp, 0.012 kW) +
tdp up25 W (25,000 mW, 0.0335 hp, 0.025 kW) +
technologyCMOS +
thread count2 +
turbo frequency3,200 MHz (3.2 GHz, 3,200,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +