CPUs

AMD Ryzen Threadripper 1900X vs AMD Ryzen Threadripper 1920X Full Specs

8 Cores
16 Threads
3.8GHz
12 Cores
24 Threads
3.5GHz
TDP
180W
TDP
180W
Bandwidth
85.3GB/s
DDR4
Bandwidth
85.3GB/s
DDR4
iGPU
0
iGPU
0
Socket
Socket

Ryzen Threadripper 1900XRyzen Threadripper 1900X1,177
x1.04
Ryzen Threadripper 1920XRyzen Threadripper 1920X1,130
x1

8 Cores
12 Cores
16 Threads
24 Threads

Base Clock
3.8GHz
Base Clock
3.5GHz
Boost Clock
4GHz
Boost Clock
4GHz
Overclocking
Unlocked
Overclocking
Unlocked

L1i
64KB
L1i
64KB
L1d
32KB
L1d
32KB
L2
512KB
L2
512KB
L3
16MB
L3
32MB

Type
DDR4
Type
DDR4
Max Memory
512GB
Max Memory
512GB
ECC
Yes
ECC
Yes
Channels
4
Channels
4
Bus Width
256-bit
Bus Width
256-bit
Speed
2666MT/s
Speed
2666MT/s
Bandwidth
85.3GB/s
Bandwidth
85.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
85.3GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
85.3GB/s

TDP
180W
TDP
180W
Max Operating Temp
68°C Max
Max Operating Temp
68°C Max
Included Cooler
0
Included Cooler
0

Bus Type
PCIe
Bus Type
PCIe
Bus Config
4 lanes
Bus Config
4 lanes
Bus Speed
8GT/s
Bus Speed
8GT/s
Bus Bandwidth
4GB/s
Bus Bandwidth
4GB/s

PCIe
PCIe 3.0 x60
59.1GB/sBandwidth
PCIe
PCIe 3.0 x60
59.1GB/sBandwidth

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Ryzen Threadripper 2017 branding
Branding
Ryzen Threadripper 2017 branding
Codename
Whitehaven
ZeppelinDie
Codename
Whitehaven
ZeppelinDie
Market Segment
Workstation
Market Segment
Workstation
Release Date
Aug 31, 2017
Release Date
Aug 31, 2017

Foundry
GlobalFoundries
Foundry
GlobalFoundries
Fabrication Node
14LP
Fabrication Node
14LP
Die Size
426mm²
Die Size
426mm²
Transistor Count
9.6 Billion
Transistor Count
9.6 Billion
Transistor Density
23 MTr/mm²
Transistor Density
23 MTr/mm²

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