Intel Atom Z550 | Intel Pentium E2180 | |
CPU comparisonIn this CPU comparison, we compare the Intel Atom Z550 and the Intel Pentium E2180 and use benchmarks to check which processor is faster.
We compare the Intel Atom Z550 1 core processor released in Q2/2009 with the Intel Pentium E2180 which has 2 CPU cores and was introduced in Q3/2007. |
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Intel Atom (108) | Family | Intel Pentium (150) |
Intel Atom Z500 (1) | CPU group | Intel Pentium D (6) |
1 | Generation | 0 |
Silverthorne | Architecture | Presler |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom Z550 is a 1 core processor with a clock frequency of 2.00 GHz. The processor can compute 1 threads at the same time. The Intel Pentium E2180 clocks with 2.00 GHz, has 2 CPU cores and can calculate 2 threads in parallel. |
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Intel Atom Z550 | Characteristic | Intel Pentium E2180 |
1 | Cores | 2 |
1 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | Yes |
2.00 GHz | Frequency | 2.00 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Memory & PCIeUp to 2 GB of memory in a maximum of 0 memory channels is supported by the Intel Atom Z550, while the Intel Pentium E2180 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 17.1 GB/s enabled. |
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Intel Atom Z550 | Characteristic | Intel Pentium E2180 |
Memory | DDR3-1066, DDR2-800 | |
2 GB | Max. Memory | 16 GB |
0 | Memory channels | 2 (Dual Channel) |
-- | Max. Bandwidth | 17.1 GB/s |
No | ECC | No |
0.50 MB | L2 Cache | 1.00 MB |
-- | L3 Cache | -- |
-- | PCIe version | -- |
-- | PCIe lanes | -- |
-- | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Atom Z550 has a TDP of 2.4 W. The TDP of the Intel Pentium E2180 is 65 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Atom Z550 | Characteristic | Intel Pentium E2180 |
2.4 W | TDP (PL1 / PBP) | 65 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
90 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom Z550 has 0.50 MB cache and is manufactured in 45 nm. The cache of Intel Pentium E2180 is at 1.00 MB. The processor is manufactured in 65 nm. |
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Intel Atom Z550 | Characteristic | Intel Pentium E2180 |
45 nm | Technology | 65 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
MMX, SSE, SSE2, SSE3, SSSE3 | ISA extensions | -- |
BGA 441 | Socket | LGA 775 |
Intel VT-x | Virtualization | None |
No | AES-NI | No |
Operating systems | Windows 10, Linux | |
Q2/2009 | Release date | Q3/2007 |
-- | Release price | -- |
show more data | show more data | |
Intel Atom Z550
1C 1T @ 2.00 GHz |
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Intel Pentium E2180
2C 2T @ 2.00 GHz |
Intel Atom Z550
1C 1T @ 2.00 GHz |
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Intel Pentium E2180
2C 2T @ 2.00 GHz |
Intel Atom Z550
1C 1T @ 2.00 GHz |
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Intel Pentium E2180
2C 2T @ 2.00 GHz |
Intel Atom Z550
1C 1T @ 2.00 GHz |
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Intel Pentium E2180
2C 2T @ 2.00 GHz |
Intel Atom Z550
1C 1T @ 2.00 GHz |
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Intel Pentium E2180
2C 2T @ 2.00 GHz |
Intel Atom Z550
1C 1T @ 2.00 GHz |
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Intel Pentium E2180
2C 2T @ 2.00 GHz |
Devices using this processor |
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Intel Atom Z550 | Intel Pentium E2180 |
Unknown | Unknown |