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Ryzen Threadripper 3990X - AMD
Edit Values | |
Ryzen Threadripper 3990X | |
General Info | |
Designer | AMD |
Manufacturer | TSMC, GlobalFoundries |
Model Number | 3990X |
Part Number | 100-000000163 |
Market | Desktop |
Introduction | November 25, 2019 (announced) February 7, 2020 (launched) |
Release Price | $3,990.00 |
Shop | Amazon |
General Specs | |
Family | Ryzen Threadripper |
Series | 3900 |
Locked | No |
Frequency | 2,900 MHz |
Turbo Frequency | 4,300 MHz |
Clock multiplier | 29 |
Microarchitecture | |
ISA | x86-64 (x86) |
Microarchitecture | Zen 2 |
Chipset | TRX40 |
Core Name | Castle Peak |
Process | 7 nm, 12 nm |
Technology | CMOS |
MCP | Yes (9 dies) |
Word Size | 64 bit |
Cores | 64 |
Threads | 128 |
Max Memory | 512 GiB |
Multiprocessing | |
Max SMP | 1-Way (Uniprocessor) |
Electrical | |
TDP | 280 W |
Tjunction | 0 °C – 68 °C |
Packaging | |
Unknown package "amd,socket_trx4" | |
Succession | |
Ryzen Threadripper 3990X is a 64-bit 64-core high-performance x86 desktop microprocessor introduced by AMD on February 7, 2020. The 3990X, which is based on their Zen 2 microarchitecture, is fabricated on TSMC's 7 nm process. The 3990X operates at a base frequency of 2.9 GHz with a TDP of 280 W and a boost of up to 4.3 GHz. This MPU supports up to 512 GiB of quad-channel DDR4-3200 memory.
Contents
Cache
- Main article: Zen 2 § Cache
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. |
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Memory controller
Integrated Memory Controller
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Expansions
Expansion Options |
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Features
[Edit/Modify Supported Features]
Supported x86 Extensions & Processor Features
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Facts about "Ryzen Threadripper 3990X - AMD"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | Ryzen Threadripper 3990X - AMD#pcie + |
base frequency | 2,900 MHz (2.9 GHz, 2,900,000 kHz) + |
chipset | TRX40 + |
clock multiplier | 29 + |
core count | 64 + |
core name | Castle Peak + |
designer | AMD + |
die count | 9 + |
family | Ryzen Threadripper + |
first announced | November 25, 2019 + |
first launched | February 7, 2020 + |
full page name | amd/ryzen threadripper/3990x + |
has advanced vector extensions | true + |
has advanced vector extensions 2 | true + |
has amd amd-v technology | true + |
has amd amd-vi technology | true + |
has amd precision boost 2 | true + |
has amd sensemi technology | true + |
has amd transparent secure memory encryption technology | true + |
has ecc memory support | true + |
has feature | Advanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, SenseMI Technology + and Precision Boost 2 + |
has locked clock multiplier | false + |
has simultaneous multithreading | true + |
has x86 advanced encryption standard instruction set extension | true + |
instance of | microprocessor + |
is multi-chip package | true + |
isa | x86-64 + |
isa family | x86 + |
l1$ size | 4,096 KiB (4,194,304 B, 4 MiB) + |
l1d$ description | 8-way set associative + |
l1d$ size | 2,048 KiB (2,097,152 B, 2 MiB) + |
l1i$ description | 8-way set associative + |
l1i$ size | 2,048 KiB (2,097,152 B, 2 MiB) + |
l2$ description | 8-way set associative + |
l2$ size | 32 MiB (32,768 KiB, 33,554,432 B, 0.0313 GiB) + |
l3$ size | 256 MiB (262,144 KiB, 268,435,456 B, 0.25 GiB) + |
ldate | 3000 + |
manufacturer | TSMC + and GlobalFoundries + |
market segment | Desktop + |
max cpu count | 1 + |
max junction temperature | 341.15 K (68 °C, 154.4 °F, 614.07 °R) + |
max memory | 524,288 MiB (536,870,912 KiB, 549,755,813,888 B, 512 GiB, 0.5 TiB) + |
max memory bandwidth | 95.37 GiB/s (97,658.88 MiB/s, 102.403 GB/s, 102,402.758 MB/s, 0.0931 TiB/s, 0.102 TB/s) + |
max memory channels | 4 + |
microarchitecture | Zen 2 + |
min junction temperature | 273.15 K (0 °C, 32 °F, 491.67 °R) + |
model number | 3990X + |
name | Ryzen Threadripper 3990X + |
part number | 100-000000163 + |
process | 7 nm (0.007 μm, 7.0e-6 mm) + and 12 nm (0.012 μm, 1.2e-5 mm) + |
release price | $ 3,990.00 (€ 3,591.00, £ 3,231.90, ¥ 412,286.70) + |
series | 3900 + |
smp max ways | 1 + |
supported memory type | DDR4-3200 + |
tdp | 280 W (280,000 mW, 0.375 hp, 0.28 kW) + |
technology | CMOS + |
thread count | 128 + |
turbo frequency | 4,300 MHz (4.3 GHz, 4,300,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |