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{{amd title|Ryzen Threadripper 2950X}}
 
{{amd title|Ryzen Threadripper 2950X}}
 
{{chip
 
{{chip
 +
|future=Yes
 
|name=Ryzen Threadripper 2950X
 
|name=Ryzen Threadripper 2950X
 
|no image=Yes
 
|no image=Yes
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|manufacturer=GlobalFoundries
 
|manufacturer=GlobalFoundries
 
|model number=2950X
 
|model number=2950X
|part number=YD295XA8UGAAF
 
 
|market=Desktop
 
|market=Desktop
|first announced=August 6, 2018
+
|first announced=August, 2018
|first launched=August 31, 2018
+
|first launched=August, 2018
|release price=$899.00
 
 
|family=Ryzen Threadripper
 
|family=Ryzen Threadripper
 
|series=Ryzen
 
|series=Ryzen
 
|locked=No
 
|locked=No
 
|frequency=3,500 MHz
 
|frequency=3,500 MHz
|turbo frequency=4,400 MHz
+
|turbo frequency1=4,400 MHz
 
|bus links=4
 
|bus links=4
 
|bus rate=8 GT/s
 
|bus rate=8 GT/s
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|isa family=x86
 
|isa family=x86
 
|microarch=Zen+
 
|microarch=Zen+
|chipset=x399
 
|core name=Colfax
 
 
|core family=23
 
|core family=23
|core model=8
 
|core stepping=2
 
 
|process=12 nm
 
|process=12 nm
|transistors=9,600,000,000
 
 
|technology=CMOS
 
|technology=CMOS
 
|die area=213 mm²
 
|die area=213 mm²
 
|mcp=Yes
 
|mcp=Yes
|die count=2
+
|die count=4
 
|word size=64 bit
 
|word size=64 bit
 
|core count=16
 
|core count=16
 
|thread count=32
 
|thread count=32
|max memory=2 TiB
 
 
|max cpus=1
 
|max cpus=1
 
|tdp=180 W
 
|tdp=180 W
|package name 1=amd,socket_tr4
 
|predecessor=Threadripper 1950X
 
|predecessor link=amd/ryzen_threadripper/1950x
 
 
}}
 
}}
'''Ryzen Threadripper 2950X''' is a {{arch|64}} [[hexadeca-core]] high-performance [[x86]] desktop [[microprocessor]] introduced by [[AMD]] in mid-[[2018]]. The 2950X, which is based on their {{amd|Zen+|Zen+ microarchitecture|l=arch}}, is fabricated on a [[12 nm process]]. The 2950X operates at a base frequency of 3.5 GHz with a [[TDP]] of 180 W and a {{amd|precision boost|boost}} of up to 4.4 GHz. This MPU supports up to 2 TiB of quad-channel DDR4-2933 memory.
+
'''Ryzen Threadripper 2950X''' is a {{arch|64}} [[hexadeca-core]] high-performance [[x86]] desktop [[microprocessor]] introduced by [[AMD]] in mid-[[2018]]. The 2950X, which is based on their {{amd|Zen+|Zen+ microarchitecture|l=arch}}, is fabricated on a [[12 nm process]]. The 2950X operates at a base frequency of 3.5 GHz with a [[TDP]] of 180 W and a {{amd|precision boost|boost}} of up to 4.4 GHz
 +
 
 +
 
 +
{{unknown features}}
 +
 
 +
 
 +
{{leaked info}}
 +
 
  
 
== Cache ==
 
== Cache ==
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|l3 break=4x8 MiB
 
|l3 break=4x8 MiB
 
|l3 desc=16-way set associative
 
|l3 desc=16-way set associative
}}
 
 
== Memory controller ==
 
This processor supports up to 512 GiB per memory channel for a total of 2 TiB.
 
{{memory controller
 
|type=DDR4-2933
 
|ecc=Yes
 
|max mem=2 TiB
 
|controllers=4
 
|channels=4
 
|max bandwidth=87.42 GiB/s
 
|bandwidth schan=21.86 GiB/s
 
|bandwidth dchan=43.71 GiB/s
 
|bandwidth qchan=87.42 GiB/s
 
}}
 
 
{{amd ryzen threadripper 2 memory configs}}
 
 
== Expansions ==
 
{{expansions main
 
|
 
{{expansions entry
 
|type=PCIe
 
|pcie revision=3.0
 
|pcie lanes=60
 
|pcie config=x16
 
|pcie config 2=x8
 
|pcie config 3=x4
 
|pcie config 4=x2
 
}}
 
}}
 
 
== Graphics ==
 
This processor has no integrated graphics.
 
 
== Features ==
 
{{x86 features
 
|real=Yes
 
|protected=Yes
 
|smm=Yes
 
|fpu=Yes
 
|x8616=Yes
 
|x8632=Yes
 
|x8664=Yes
 
|nx=Yes
 
|mmx=Yes
 
|emmx=Yes
 
|sse=Yes
 
|sse2=Yes
 
|sse3=Yes
 
|ssse3=Yes
 
|sse41=Yes
 
|sse42=Yes
 
|sse4a=Yes
 
|avx=Yes
 
|avx2=Yes
 
|avx512f=No
 
|avx512cd=No
 
|avx512er=No
 
|avx512pf=No
 
|avx512bw=No
 
|avx512dq=No
 
|avx512vl=No
 
|avx512ifma=No
 
|avx512vbmi=No
 
|avx5124fmaps=No
 
|avx5124vnniw=No
 
|avx512vpopcntdq=No
 
|abm=Yes
 
|tbm=No
 
|bmi1=Yes
 
|bmi2=Yes
 
|fma3=Yes
 
|fma4=No
 
|aes=Yes
 
|rdrand=Yes
 
|sha=Yes
 
|xop=No
 
|adx=Yes
 
|clmul=Yes
 
|f16c=Yes
 
|tbt1=No
 
|tbt2=No
 
|tbmt3=No
 
|bpt=No
 
|eist=No
 
|sst=No
 
|flex=No
 
|fastmem=No
 
|ivmd=No
 
|intelnodecontroller=No
 
|intelnode=No
 
|kpt=No
 
|ptt=No
 
|intelrunsure=No
 
|mbe=No
 
|isrt=No
 
|sba=No
 
|mwt=No
 
|sipp=No
 
|att=No
 
|ipt=No
 
|tsx=No
 
|txt=No
 
|ht=No
 
|vpro=No
 
|vtx=No
 
|vtd=No
 
|ept=No
 
|mpx=No
 
|sgx=No
 
|securekey=No
 
|osguard=No
 
|intqat=No
 
|3dnow=No
 
|e3dnow=No
 
|smartmp=No
 
|powernow=No
 
|amdvi=Yes
 
|amdv=Yes
 
|amdsme=No
 
|amdtsme=No
 
|amdsev=No
 
|rvi=No
 
|smt=Yes
 
|sensemi=Yes
 
|xfr=No
 
|xfr2=Yes
 
|mxfr=No
 
|amdpb=No
 
|amdpb2=Yes
 
|amdpbod=Yes
 
 
}}
 
}}

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Ryzen Threadripper 2950X - AMD#pcie +
base frequency3,500 MHz (3.5 GHz, 3,500,000 kHz) +
bus links4 +
bus rate8,000 MT/s (8 GT/s, 8,000,000 kT/s) +
chipsetx399 +
clock multiplier35 +
core count16 +
core family23 +
core model8 +
core nameColfax +
core stepping2 +
designerAMD +
die area213 mm² (0.33 in², 2.13 cm², 213,000,000 µm²) +
die count2 +
familyRyzen Threadripper +
first announcedAugust 6, 2018 +
first launchedAugust 31, 2018 +
full page nameamd/ryzen threadripper/2950x +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has amd amd-v technologytrue +
has amd amd-vi technologytrue +
has amd extended frequency range 2true +
has amd precision boost 2true +
has amd precision boost overdrivetrue +
has amd sensemi technologytrue +
has ecc memory supporttrue +
has featureAdvanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, SenseMI Technology +, Extended Frequency Range 2 +, Precision Boost 2 + and Precision Boost Overdrive +
has locked clock multiplierfalse +
has simultaneous multithreadingtrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
is multi-chip packagetrue +
isax86-64 +
isa familyx86 +
l1$ size1,536 KiB (1,572,864 B, 1.5 MiB) +
l1d$ description8-way set associative +
l1d$ size512 KiB (524,288 B, 0.5 MiB) +
l1i$ description4-way set associative +
l1i$ size1,024 KiB (1,048,576 B, 1 MiB) +
l2$ description8-way set associative +
l2$ size8 MiB (8,192 KiB, 8,388,608 B, 0.00781 GiB) +
l3$ description16-way set associative +
l3$ size32 MiB (32,768 KiB, 33,554,432 B, 0.0313 GiB) +
ldateAugust 31, 2018 +
manufacturerGlobalFoundries +
market segmentDesktop +
max cpu count1 +
max memory2,097,152 MiB (2,147,483,648 KiB, 2,199,023,255,552 B, 2,048 GiB, 2 TiB) +
max memory bandwidth87.42 GiB/s (89,518.08 MiB/s, 93.867 GB/s, 93,866.51 MB/s, 0.0854 TiB/s, 0.0939 TB/s) +
max memory channels4 +
microarchitectureZen+ +
model number2950X +
nameRyzen Threadripper 2950X +
packageFCLGA-4094 + and TR4 +
part numberYD295XA8UGAAF +
process12 nm (0.012 μm, 1.2e-5 mm) +
release price$ 899.00 (€ 809.10, £ 728.19, ¥ 92,893.67) +
seriesRyzen +
smp max ways1 +
socketTR4 +, SP3r2 + and sTR4 +
supported memory typeDDR4-2933 +
tdp180 W (180,000 mW, 0.241 hp, 0.18 kW) +
technologyCMOS +
thread count32 +
transistor count9,600,000,000 +
turbo frequency4,400 MHz (4.4 GHz, 4,400,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +