AMD Ryzen Threadripper 1900X | AMD Ryzen Threadripper 1920X | |
CPU comparisonIn this CPU comparison, we compare the AMD Ryzen Threadripper 1900X and the AMD Ryzen Threadripper 1920X and use benchmarks to check which processor is faster.
We compare the AMD Ryzen Threadripper 1900X 8 core processor released in Q3/2017 with the AMD Ryzen Threadripper 1920X which has 12 CPU cores and was introduced in Q3/2017. |
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AMD Ryzen Threadripper (13) | Family | AMD Ryzen Threadripper (13) |
AMD Ryzen Threadripper 1000 (3) | CPU group | AMD Ryzen Threadripper 1000 (3) |
1 | Generation | 1 |
Whitehaven (Zen) | Architecture | Whitehaven (Zen) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | AMD Ryzen Threadripper 2920X |
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CPU Cores and Base FrequencyThe AMD Ryzen Threadripper 1900X is a 8 core processor with a clock frequency of 3.80 GHz (4.00 GHz). The processor can compute 16 threads at the same time. The AMD Ryzen Threadripper 1920X clocks with 3.50 GHz (4.00 GHz), has 12 CPU cores and can calculate 24 threads in parallel. |
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AMD Ryzen Threadripper 1900X | Characteristic | AMD Ryzen Threadripper 1920X |
8 | Cores | 12 |
16 | Threads | 24 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | Yes |
3.80 GHz | Frequency | 3.50 GHz |
4.00 GHz | Turbo Frequency (1 Core) | 4.00 GHz |
4.00 GHz | Turbo Frequency (All Cores) | 3.60 GHz |
Memory & PCIeUp to GB of memory in a maximum of 4 memory channels is supported by the AMD Ryzen Threadripper 1900X, while the AMD Ryzen Threadripper 1920X supports a maximum of GB of memory with a maximum memory bandwidth of 85.4 GB/s enabled. |
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AMD Ryzen Threadripper 1900X | Characteristic | AMD Ryzen Threadripper 1920X |
DDR4-2666 | Memory | DDR4-2666 |
Max. Memory | ||
4 (Quad Channel) | Memory channels | 4 (Quad Channel) |
85.4 GB/s | Max. Bandwidth | 85.4 GB/s |
Yes | ECC | Yes |
4.00 MB | L2 Cache | 6.00 MB |
16.00 MB | L3 Cache | 32.00 MB |
3.0 | PCIe version | 3.0 |
64 | PCIe lanes | 64 |
63.0 GB/s | PCIe Bandwidth | 63.0 GB/s |
Thermal ManagementThe AMD Ryzen Threadripper 1900X has a TDP of 180 W. The TDP of the AMD Ryzen Threadripper 1920X is 180 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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AMD Ryzen Threadripper 1900X | Characteristic | AMD Ryzen Threadripper 1920X |
180 W | TDP (PL1 / PBP) | 180 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe AMD Ryzen Threadripper 1900X has 20.00 MB cache and is manufactured in 14 nm. The cache of AMD Ryzen Threadripper 1920X is at 38.00 MB. The processor is manufactured in 14 nm. |
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AMD Ryzen Threadripper 1900X | Characteristic | AMD Ryzen Threadripper 1920X |
14 nm | Technology | 14 nm |
Chiplet | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
TR4 (SP3r2) | Socket | TR4 (SP3r2) |
AMD-V, SVM | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2017 | Release date | Q3/2017 |
549 $ | Release price | 799 $ |
show more data | show more data | |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 4.00 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 3.60 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 4.00 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 3.60 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 4.00 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 3.60 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 3.60 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 3.60 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 3.80 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 3.50 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 4.00 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 3.60 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 4.00 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 4.00 GHz |
AMD Ryzen Threadripper 1900X
8C 16T @ 4.00 GHz |
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AMD Ryzen Threadripper 1920X
12C 24T @ 3.60 GHz |
Devices using this processor |
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AMD Ryzen Threadripper 1900X | AMD Ryzen Threadripper 1920X |
Unknown | Unknown |