Intel Atom S1240 | AMD Ryzen 9 PRO 3900 | |
CPU comparisonIntel Atom S1240 or AMD Ryzen 9 PRO 3900 - 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 Atom S1240 has 2 cores with 4 threads and clocks with a maximum frequency of 1.60 GHz. Up to 8 GB of memory is supported in 1 memory channels. The Intel Atom S1240 was released in Q4/2012. The AMD Ryzen 9 PRO 3900 has 12 cores with 24 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The AMD Ryzen 9 PRO 3900 was released in Q3/2019. |
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Intel Atom (108) | Family | AMD Ryzen 9 PRO (4) |
Intel Atom S1000 (3) | CPU group | AMD Ryzen 3000 (15) |
2 | Generation | 3 |
Centerton | Architecture | Matisse (Zen 2) |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom S1240 has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Atom S1240 is 1.60 GHz while the AMD Ryzen 9 PRO 3900 has 12 CPU cores and 24 threads can calculate simultaneously. The clock frequency of the AMD Ryzen 9 PRO 3900 is at 3.10 GHz (4.30 GHz). |
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Intel Atom S1240 | Characteristic | AMD Ryzen 9 PRO 3900 |
2 | Cores | 12 |
4 | Threads | 24 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
No | Overclocking ? | Yes |
1.60 GHz | Frequency | 3.10 GHz |
-- | Turbo Frequency (1 Core) | 4.30 GHz |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Atom S1240 can use up to 8 GB of memory in 1 memory channels. The maximum memory bandwidth is 10.6 GB/s. The AMD Ryzen 9 PRO 3900 supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s. |
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Intel Atom S1240 | Characteristic | AMD Ryzen 9 PRO 3900 |
DDR3-1333 | Memory | DDR4-3200 |
8 GB | Max. Memory | 128 GB |
1 (Single Channel) | Memory channels | 2 (Dual Channel) |
10.6 GB/s | Max. Bandwidth | 51.2 GB/s |
Yes | ECC | No |
-- | L2 Cache | -- |
1.00 MB | L3 Cache | 64.00 MB |
2.0 | PCIe version | 4.0 |
8 | PCIe lanes | 20 |
4.0 GB/s | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Atom S1240 is 6.1 W, while the AMD Ryzen 9 PRO 3900 has a TDP of 65 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Atom S1240 | Characteristic | AMD Ryzen 9 PRO 3900 |
6.1 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 95 °C |
Technical detailsThe Intel Atom S1240 is manufactured in 32 nm and has 1.00 MB cache. The AMD Ryzen 9 PRO 3900 is manufactured in 7 nm and has a 64.00 MB cache. |
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Intel Atom S1240 | Characteristic | AMD Ryzen 9 PRO 3900 |
32 nm | Technology | 7 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE3 | ISA extensions | SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 |
BGA 1283 | Socket | AM4 (PGA 1331) |
VT-x | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Windows 11, Linux |
Q4/2012 | Release date | Q3/2019 |
39 $ | Release price | 485 $ |
show more data | show more data | |
Intel Atom S1240
2C 4T @ 1.60 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
Intel Atom S1240
2C 4T @ 1.60 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 4.30 GHz |
Intel Atom S1240
2C 4T @ 1.60 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
Intel Atom S1240
2C 4T @ 1.60 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 4.30 GHz |
Intel Atom S1240
2C 4T @ 1.60 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
Intel Atom S1240
2C 4T @ 1.60 GHz |
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AMD Ryzen 9 PRO 3900
12C 24T @ 3.10 GHz |
Devices using this processor |
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Intel Atom S1240 | AMD Ryzen 9 PRO 3900 |
Unknown | Unknown |