Ryzen Threadripper 3990X Specs
Ryzen Threadripper 3990X
|
64 Cores
128 Threads
2.9GHz Clock
|
|
Socket
sTRX4
|
|
iGPU
No GPU
|
|
GB6S 1,615
43%
|
|
GB6M 14,115
59%
|
|
CB23S 1,265
54%
|
|
CB23M 62,870
152%
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Manufacturer
AMD
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Architecture
Zen 2
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Instruction Set (ISA)
x86-64
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Codename
Castle Peak
-
Castle Peak 8CCD
-
-
-
-
-
-
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Market Segment
Workstation
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|
Release Date
2/7/2020
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|
Foundry
TSMC
GlobalFoundries (IO Die)
-
-
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Node
N7
12LP (IO Die)
-
-
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|
Die Size
8x 74 mm²
416 mm² (IO Die)
-
-
|
|
Transistor Count
8x 3.8 Billion
8.3 Billion (IO Die)
-
-
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| sTRX4 |
|
64 Cores
-
-
-
|
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128 Threads
-
-
-
|
|
-
2.9GHz
4.3GHz Boost
-
|
|
-
-
-
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|
-
-
-
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Overclocking
Unlocked
-
-
-
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Type
PCIe
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|
-
-
|
|
-
-
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Transfer Rate
16GT/s
|
|
-
-
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Lanes
8
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|
Bandwidth
16GB/s
|
|
Bi-directional
32GB/s
|
|
L0 Instruction
-
-
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L0 Data
-
-
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L1 Instruction
32KB/Core
8-way set associative
-
-
-
-
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L1 Data
32KB/Core
8-way set associative
-
-
-
-
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L2
512KB/Core
8-way set associative
-
-
-
-
-
-
-
-
-
-
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L3
-
256MB Shared
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16-way set associative
-
-
-
-
-
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|
-
-
-
-
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Channels
4
|
|
Max Memory
512GB
|
|
ECC
Supported
|
|
Bus Width/Channel
64Bit
Bus Width
256Bit
|
|
Clock
1600MHz
Transfer Rate
3200MT/s
|
|
Bandwidth/Channel
25.6GB/s
Bandwidth
102.4GB/s
|
|
TDP
280W
-
-
280W Peak
|
|
Temp
95°C Max
-
|
|
Included Cooler
Not Included
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PCIe 4.0 x64 Lanes
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No GPU
-
-
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No NPU
-
|
|
-
-
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-
-
|
|
-
-
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No Cellular
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