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Difference between revisions of "amd/ryzen 7/3800x"
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{{amd title|Ryzen 7 3800X}} | {{amd title|Ryzen 7 3800X}} | ||
{{chip | {{chip | ||
− | |||
|name=Ryzen 7 3800X | |name=Ryzen 7 3800X | ||
|no image=Yes | |no image=Yes | ||
Line 7: | Line 6: | ||
|manufacturer=TSMC | |manufacturer=TSMC | ||
|model number=3800X | |model number=3800X | ||
+ | |part number=100-000000025 | ||
+ | |part number 2=100-100000025BOX | ||
|market=Desktop | |market=Desktop | ||
|first announced=May 27, 2019 | |first announced=May 27, 2019 | ||
Line 20: | Line 21: | ||
|microarch=Zen 2 | |microarch=Zen 2 | ||
|core name=Matisse | |core name=Matisse | ||
+ | |core stepping=B0 | ||
|process=7 nm | |process=7 nm | ||
+ | |process 2=12 nm | ||
|technology=CMOS | |technology=CMOS | ||
+ | |mcp=Yes | ||
+ | |die count=2 | ||
|word size=64 bit | |word size=64 bit | ||
|core count=8 | |core count=8 | ||
|thread count=16 | |thread count=16 | ||
+ | |max memory=128 GiB | ||
|max cpus=1 | |max cpus=1 | ||
|tdp=105 W | |tdp=105 W | ||
− | |package | + | |package name 1=amd,socket am4 |
+ | |predecessor=2700X | ||
+ | |predecessor link=amd/ryzen_7/2700x | ||
+ | |successor=5800X | ||
+ | |successor link=amd/ryzen_7/5800x | ||
}} | }} | ||
− | '''Ryzen 7 3800X''' is a {{arch|64}} [[octa-core]] high-end performance [[x86]] desktop microprocessor introduced by [[AMD]] in mid-[[2019]]. Fabricated on TSMC's [[7 nm process]] based on the {{amd|Zen 2|Zen 2 microarchitecture|l=arch}}, this processor operates at 3.9 GHz with a [[TDP]] of 105 W and a {{amd|Precision Boost|Boost}} frequency of up to 4.5 GHz. | + | '''Ryzen 7 3800X''' is a {{arch|64}} [[octa-core]] high-end performance [[x86]] desktop microprocessor introduced by [[AMD]] in mid-[[2019]]. Fabricated on TSMC's [[7 nm process]] based on the {{amd|Zen 2|Zen 2 microarchitecture|l=arch}}, this processor operates at 3.9 GHz with a [[TDP]] of 105 W and a {{amd|Precision Boost|Boost}} frequency of up to 4.5 GHz. The 3800X supports up to 128 GiB of dual-channel DDR4-3200 memory. |
== Cache == | == Cache == | ||
{{main|amd/microarchitectures/zen 2#Memory_Hierarchy|l1=Zen 2 § Cache}} | {{main|amd/microarchitectures/zen 2#Memory_Hierarchy|l1=Zen 2 § Cache}} | ||
{{cache size | {{cache size | ||
− | |l1 cache= | + | |l1 cache=512 KiB |
− | |l1i cache= | + | |l1i cache=256 KiB |
− | |l1i break= | + | |l1i break=8x32 KiB |
− | |l1i desc= | + | |l1i desc=8-way set associative |
|l1d cache=256 KiB | |l1d cache=256 KiB | ||
|l1d break=8x32 KiB | |l1d break=8x32 KiB | ||
|l1d desc=8-way set associative | |l1d desc=8-way set associative | ||
− | |||
|l2 cache=4 MiB | |l2 cache=4 MiB | ||
|l2 break=8x512 KiB | |l2 break=8x512 KiB | ||
Line 47: | Line 56: | ||
|l2 policy=write-back | |l2 policy=write-back | ||
|l3 cache=32 MiB | |l3 cache=32 MiB | ||
− | |l3 break= | + | |l3 break=2x16 MiB |
}} | }} | ||
== Memory controller == | == Memory controller == | ||
{{memory controller | {{memory controller | ||
− | |type=DDR4- | + | |type=DDR4-3600 |
− | |max mem= | + | |ecc=Yes |
+ | |max mem=128 GiB | ||
|channels=2 | |channels=2 | ||
|max bandwidth=47.68 GiB/s | |max bandwidth=47.68 GiB/s | ||
|bandwidth schan=23.84 GiB/s | |bandwidth schan=23.84 GiB/s | ||
|bandwidth dchan=47.68 GiB/s | |bandwidth dchan=47.68 GiB/s | ||
+ | }} | ||
+ | |||
+ | == Expansions == | ||
+ | In addition to the x4 lanes that are reserved for the chipset, the Ryzen 7 3800X has x16 for a [[discrete graphics processor]] and x4 for storage (NVMe or 2 ports SATA Express). | ||
+ | {{expansions main | ||
+ | | | ||
+ | {{expansions entry | ||
+ | |type=PCIe | ||
+ | |pcie revision=4.0 | ||
+ | |pcie lanes=20 | ||
+ | |pcie config=1x16+x4 | ||
+ | |pcie config 2=2x8+x4 | ||
+ | |pcie config 3=1x8+2x4+x4 | ||
+ | }} | ||
+ | }} | ||
+ | |||
+ | == 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 | ||
}} | }} |
Latest revision as of 00:30, 26 March 2023
Edit Values | |
Ryzen 7 3800X | |
General Info | |
Designer | AMD |
Manufacturer | TSMC |
Model Number | 3800X |
Part Number | 100-000000025, 100-100000025BOX |
Market | Desktop |
Introduction | May 27, 2019 (announced) July 7, 2019 (launched) |
Release Price | $399 |
Shop | Amazon |
General Specs | |
Family | Ryzen 7 |
Series | 3000 |
Locked | No |
Frequency | 3,900 MHz |
Turbo Frequency | 4,500 MHz |
Microarchitecture | |
ISA | x86-64 (x86) |
Microarchitecture | Zen 2 |
Core Name | Matisse |
Core Stepping | B0 |
Process | 7 nm, 12 nm |
Technology | CMOS |
MCP | Yes (2 dies) |
Word Size | 64 bit |
Cores | 8 |
Threads | 16 |
Max Memory | 128 GiB |
Multiprocessing | |
Max SMP | 1-Way (Uniprocessor) |
Electrical | |
TDP | 105 W |
Packaging | |
Package | OPGA-1331 |
Package Type | Organic Micro Pin Grid Array |
Dimension | 40 mm × 40 mm |
Pitch | 1 mm |
Contacts | 1331 |
Socket | Socket AM4 |
Succession | |
Ryzen 7 3800X is a 64-bit octa-core high-end performance x86 desktop microprocessor introduced by AMD in mid-2019. Fabricated on TSMC's 7 nm process based on the Zen 2 microarchitecture, this processor operates at 3.9 GHz with a TDP of 105 W and a Boost frequency of up to 4.5 GHz. The 3800X supports up to 128 GiB of dual-channel DDR4-3200 memory.
Cache[edit]
- Main article: Zen 2 § Cache
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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[edit]
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Integrated Memory Controller
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Expansions[edit]
In addition to the x4 lanes that are reserved for the chipset, the Ryzen 7 3800X has x16 for a discrete graphics processor and x4 for storage (NVMe or 2 ports SATA Express).
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Expansion Options |
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Graphics[edit]
This processor has no integrated graphics.
Features[edit]
[Edit/Modify Supported Features]
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Supported x86 Extensions & Processor Features
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Facts about "Ryzen 7 3800X - AMD"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | Ryzen 7 3800X - AMD#pcie + |
base frequency | 3,900 MHz (3.9 GHz, 3,900,000 kHz) + |
core count | 8 + |
core name | Matisse + |
core stepping | B0 + |
designer | AMD + |
die count | 2 + |
family | Ryzen 7 + |
first announced | May 27, 2019 + |
first launched | July 7, 2019 + |
full page name | amd/ryzen 7/3800x + |
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 extended frequency range 2 | true + |
has amd precision boost 2 | true + |
has amd sensemi technology | true + |
has ecc memory support | true + |
has feature | Advanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, SenseMI Technology +, Extended Frequency Range 2 + 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 | 512 KiB (524,288 B, 0.5 MiB) + |
l1d$ description | 8-way set associative + |
l1d$ size | 256 KiB (262,144 B, 0.25 MiB) + |
l1i$ description | 8-way set associative + |
l1i$ size | 256 KiB (262,144 B, 0.25 MiB) + |
l2$ description | 8-way set associative + |
l2$ size | 4 MiB (4,096 KiB, 4,194,304 B, 0.00391 GiB) + |
l3$ size | 32 MiB (32,768 KiB, 33,554,432 B, 0.0313 GiB) + |
ldate | July 7, 2019 + |
manufacturer | TSMC + |
market segment | Desktop + |
max cpu count | 1 + |
max memory | 131,072 MiB (134,217,728 KiB, 137,438,953,472 B, 128 GiB, 0.125 TiB) + |
max memory bandwidth | 47.68 GiB/s (48,824.32 MiB/s, 51.196 GB/s, 51,196.01 MB/s, 0.0466 TiB/s, 0.0512 TB/s) + |
max memory channels | 2 + |
microarchitecture | Zen 2 + |
model number | 3800X + |
name | Ryzen 7 3800X + |
package | OPGA-1331 + |
part number | 100-000000025 + and 100-100000025BOX + |
process | 7 nm (0.007 μm, 7.0e-6 mm) + and 12 nm (0.012 μm, 1.2e-5 mm) + |
release price | $ 399.00 (€ 359.10, £ 323.19, ¥ 41,228.67) + |
series | 3000 + |
smp max ways | 1 + |
socket | Socket AM4 + |
supported memory type | DDR4-3600 + |
tdp | 105 W (105,000 mW, 0.141 hp, 0.105 kW) + |
technology | CMOS + |
thread count | 16 + |
turbo frequency | 4,500 MHz (4.5 GHz, 4,500,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |