Semiconductor & Computer Engineering
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Difference between revisions of "amd/ryzen 7/3800x"
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== Expansions == | == Expansions == | ||
| + | In addition to the x4 lanes that are reserved for the chipset, the Ryen 7 3800X has x16 for a [[discrete graphics processor]] and x4 for storage (NVMe or 2 ports SATA Express). | ||
{{expansions main | {{expansions main | ||
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|type=PCIe | |type=PCIe | ||
|pcie revision=4.0 | |pcie revision=4.0 | ||
| − | |pcie lanes= | + | |pcie lanes=20 |
| − | |pcie config=1x16 | + | |pcie config=1x16+x4 |
| − | |pcie config 2=2x8 | + | |pcie config 2=2x8+x4 |
| − | |pcie config 3=1x8+2x4 | + | |pcie config 3=1x8+2x4+x4 |
}} | }} | ||
}} | }} | ||
Revision as of 13:15, 27 May 2019
| Edit Values | |
| Ryzen 7 3800X | |
| General Info | |
| Designer | AMD |
| Manufacturer | TSMC |
| Model Number | 3800X |
| 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 |
| Process | 7 nm |
| Technology | CMOS |
| Word Size | 64 bit |
| Cores | 8 |
| Threads | 16 |
| Multiprocessing | |
| Max SMP | 1-Way (Uniprocessor) |
| Electrical | |
| TDP | 105 W |
| Packaging | |
| Template:packages/amd/socket am4 | |
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.
Cache
- 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
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Integrated Memory Controller
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Expansions
In addition to the x4 lanes that are reserved for the chipset, the Ryen 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
This processor has no integrated graphics.
Features
[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 + |
| designer | AMD + |
| 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 | false + |
| 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 + |
| isa | x86-64 + |
| isa family | x86 + |
| l1$ size | 768 KiB (786,432 B, 0.75 MiB) + |
| l1d$ description | 8-way set associative + |
| l1d$ size | 256 KiB (262,144 B, 0.25 MiB) + |
| l1i$ description | 4-way set associative + |
| l1i$ size | 512 KiB (524,288 B, 0.5 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 | 3000 + |
| manufacturer | TSMC + |
| market segment | Desktop + |
| max cpu count | 1 + |
| 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 + |
| process | 7 nm (0.007 μm, 7.0e-6 mm) + |
| release price | $ 399.00 (€ 359.10, £ 323.19, ¥ 41,228.67) + |
| series | 3000 + |
| smp max ways | 1 + |
| supported memory type | DDR4-3200 + |
| 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) + |