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Ryzen Threadripper 3970X - AMD
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Ryzen Threadripper 3970X
General Info
DesignerAMD
ManufacturerTSMC, GlobalFoundries
Model Number3970X
Part Number100-000000011
MarketDesktop
IntroductionNovember 7, 2019 (announced)
November 25, 2019 (launched)
Release Price$1,999.00
ShopAmazon
General Specs
FamilyRyzen Threadripper
Series3900
LockedNo
Frequency3,700 MHz
Turbo Frequency4,500 MHz
Bus rate8 × 16 GT/s
Clock multiplier37
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureZen 2
ChipsetTRX40
Core NameCastle Peak
Process7 nm, 12 nm
Transistors23,540,000,000
TechnologyCMOS
MCPYes (5 dies)
Word Size64 bit
Cores32
Threads64
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
TDP280 W
Tjunction0 °C – 68 °C
Succession

Ryzen Threadripper 3970X is a 64-bit dotriaconta-core high-performance x86 desktop microprocessor introduced by AMD in late 2019. The 3970X, which is based on their Zen+ microarchitecture, is fabricated on TSMC's 7 nm process. The 3970X operates at a base frequency of 3.7 GHz with a TDP of 280 W and a boost of up to 4.5 GHz. This MPU supports up to ? TiB of quad-channel DDR4-3200 memory.

base frequency3,700 MHz (3.7 GHz, 3,700,000 kHz) +
bus links8 +
bus rate16,000 MT/s (16 GT/s, 16,000,000 kT/s) +
chipsetTRX40 +
clock multiplier37 +
core count32 +
core nameCastle Peak +
designerAMD +
die count5 +
familyRyzen Threadripper +
first announcedNovember 7, 2019 +
first launchedNovember 25, 2019 +
full page nameamd/ryzen threadripper/3970x +
has locked clock multiplierfalse +
instance ofmicroprocessor +
is multi-chip packagetrue +
isax86-64 +
isa familyx86 +
ldate3000 +
manufacturerTSMC + and GlobalFoundries +
market segmentDesktop +
max cpu count1 +
max junction temperature341.15 K (68 °C, 154.4 °F, 614.07 °R) +
microarchitectureZen 2 +
min junction temperature273.15 K (0 °C, 32 °F, 491.67 °R) +
model number3970X +
nameRyzen Threadripper 3970X +
part number100-000000011 +
process7 nm (0.007 μm, 7.0e-6 mm) + and 12 nm (0.012 μm, 1.2e-5 mm) +
release price$ 1,999.00 (€ 1,799.10, £ 1,619.19, ¥ 206,556.67) +
series3900 +
smp max ways1 +
tdp280 W (280,000 mW, 0.375 hp, 0.28 kW) +
technologyCMOS +
thread count64 +
transistor count23,540,000,000 +
turbo frequency4,500 MHz (4.5 GHz, 4,500,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +