Intel Xeon W-2145 | AMD Athlon II X3 425e | |
CPU comparisonIntel Xeon W-2145 or AMD Athlon II X3 425e - 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 Xeon W-2145 has 8 cores with 16 threads and clocks with a maximum frequency of 4.50 GHz. Up to 512 GB of memory is supported in 4 memory channels. The Intel Xeon W-2145 was released in Q3/2017. The AMD Athlon II X3 425e has 3 cores with 3 threads and clocks with a maximum frequency of 2.70 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The AMD Athlon II X3 425e was released in Q2/2011. |
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Intel Xeon W (83) | Family | AMD Athlon II (52) |
Intel Xeon W-2100/3100 (15) | CPU group | AMD Athlon II X3 (Rana) (12) |
6 | Generation | 1 |
Skylake W | Architecture | Rana |
Desktop / Server | Segment | Desktop / Server |
-- | Predecessor | -- |
Intel Xeon W-2245 | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Xeon W-2145 has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Xeon W-2145 is 3.70 GHz (4.50 GHz) while the AMD Athlon II X3 425e has 3 CPU cores and 3 threads can calculate simultaneously. The clock frequency of the AMD Athlon II X3 425e is at 2.70 GHz. |
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Intel Xeon W-2145 | Characteristic | AMD Athlon II X3 425e |
8 | Cores | 3 |
16 | Threads | 3 |
normal | Core architecture | normal |
Yes | Hyperthreading | No |
No | Overclocking ? | No |
3.70 GHz | Frequency | 2.70 GHz |
4.50 GHz | Turbo Frequency (1 Core) | -- |
4.20 GHz | Turbo Frequency (All Cores) | -- |
Memory & PCIeThe Intel Xeon W-2145 can use up to 512 GB of memory in 4 memory channels. The maximum memory bandwidth is 85.4 GB/s. The AMD Athlon II X3 425e supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s. |
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Intel Xeon W-2145 | Characteristic | AMD Athlon II X3 425e |
DDR4-2666 | Memory | DDR3-1333 |
512 GB | Max. Memory | 16 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
85.4 GB/s | Max. Bandwidth | 21.3 GB/s |
Yes | ECC | No |
-- | L2 Cache | 1.50 MB |
11.00 MB | L3 Cache | -- |
3.0 | PCIe version | 2.0 |
48 | PCIe lanes | -- |
47.3 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Xeon W-2145 is 140 W, while the AMD Athlon II X3 425e has a TDP of 45 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Xeon W-2145 | Characteristic | AMD Athlon II X3 425e |
140 W | TDP (PL1 / PBP) | 45 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | -- |
Technical detailsThe Intel Xeon W-2145 is manufactured in 14 nm and has 11.00 MB cache. The AMD Athlon II X3 425e is manufactured in 45 nm and has a 1.50 MB cache. |
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Intel Xeon W-2145 | Characteristic | AMD Athlon II X3 425e |
14 nm | Technology | 45 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2, AVX-512 | ISA extensions | MMX, 3DNow!, SSE3, SSE4a |
LGA 2066 | Socket | AM3 |
VT-x, VT-x EPT, VT-d | Virtualization | AMD-V |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q3/2017 | Release date | Q2/2011 |
1113 $ | Release price | -- |
show more data | show more data | |
Intel Xeon W-2145
8C 16T @ 4.50 GHz |
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AMD Athlon II X3 425e
3C 3T @ 2.70 GHz |
Intel Xeon W-2145
8C 16T @ 4.20 GHz |
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AMD Athlon II X3 425e
3C 3T @ 2.70 GHz |
Intel Xeon W-2145
8C 16T @ 4.50 GHz |
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AMD Athlon II X3 425e
3C 3T @ 2.70 GHz |
Intel Xeon W-2145
8C 16T @ 4.20 GHz |
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AMD Athlon II X3 425e
3C 3T @ 2.70 GHz |
Intel Xeon W-2145
8C 16T @ 4.20 GHz |
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AMD Athlon II X3 425e
3C 3T @ 2.70 GHz |
Intel Xeon W-2145
8C 16T @ 4.50 GHz |
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AMD Athlon II X3 425e
3C 3T @ 2.70 GHz |
Intel Xeon W-2145
8C 16T @ 4.20 GHz |
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AMD Athlon II X3 425e
3C 3T @ 2.70 GHz |
Devices using this processor |
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Intel Xeon W-2145 | AMD Athlon II X3 425e |
Unknown | Unknown |