Intel Pentium D1508 | AMD Ryzen Threadripper 3990X | |
CPU comparisonIntel Pentium D1508 or AMD Ryzen Threadripper 3990X - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Pentium D1508 has 2 cores with 4 threads and clocks with a maximum frequency of 2.60 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Pentium D1508 was released in Q4/2015. The AMD Ryzen Threadripper 3990X has 64 cores with 128 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 2048 GB of memory in 4 memory channels. The AMD Ryzen Threadripper 3990X was released in Q1/2020. |
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Intel Pentium (150) | Family | AMD Ryzen Threadripper (13) |
Intel Pentium D (5) | CPU group | AMD Ryzen Threadripper 3000 (3) |
5 | Generation | 3 |
Broadwell | Architecture | Castle Peak (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | AMD Ryzen Threadripper 2990WX |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Pentium D1508 has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Pentium D1508 is 2.20 GHz (2.60 GHz) while the AMD Ryzen Threadripper 3990X has 64 CPU cores and 128 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Threadripper 3990X is at 2.90 GHz (4.30 GHz). |
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Intel Pentium D1508 | Characteristic | AMD Ryzen Threadripper 3990X |
2 | Cores | 64 |
4 | Threads | 128 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
2.20 GHz | Frequency | 2.90 GHz |
2.60 GHz | Turbo Frequency (1 Core) | 4.30 GHz |
2.60 GHz | Turbo Frequency (All Cores) | 3.20 GHz |
Memory & PCIeThe Intel Pentium D1508 can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 34.1 GB/s. The AMD Ryzen Threadripper 3990X supports up to 2048 GB of memory in 4 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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Intel Pentium D1508 | Characteristic | AMD Ryzen Threadripper 3990X |
DDR4-2133 | Memory | DDR4-3200 |
128 GB | Max. Memory | 2048 GB |
2 (Dual Channel) | Memory channels | 4 (Quad Channel) |
34.1 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | Yes |
-- | L2 Cache | 32.00 MB |
3.00 MB | L3 Cache | 256.00 MB |
3.0 | PCIe version | 4.0 |
32 | PCIe lanes | 64 |
31.5 GB/s | PCIe Bandwidth | 126.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Pentium D1508 is 25 W, while the AMD Ryzen Threadripper 3990X has a TDP of 280 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Pentium D1508 | Characteristic | AMD Ryzen Threadripper 3990X |
25 W | TDP (PL1 / PBP) | 280 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe Intel Pentium D1508 is manufactured in 14 nm and has 3.00 MB cache. The AMD Ryzen Threadripper 3990X is manufactured in 7 nm and has a 288.00 MB cache. |
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Intel Pentium D1508 | Characteristic | AMD Ryzen Threadripper 3990X |
14 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
AM1 | Socket | TRX4 (sTRX4) |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V, SVM |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q4/2015 | Release date | Q1/2020 |
-- | Release price | 3990 $ |
show more data | show more data | |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 4.30 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Intel Pentium D1508
2C 4T @ 2.20 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 2.90 GHz |
Intel Pentium D1508
2C 4T @ 2.60 GHz |
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AMD Ryzen Threadripper 3990X
64C 128T @ 3.20 GHz |
Devices using this processor |
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Intel Pentium D1508 | AMD Ryzen Threadripper 3990X |
Unknown | Unknown |