Intel Pentium M 733 vs Intel Xeon E3-1270
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CPU comparison with benchmarks
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| Intel Pentium M 733 | Intel Xeon E3-1270 | |
CPU comparisonIntel Pentium M 733 or Intel Xeon E3-1270 - 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 M 733 has 1 cores with 1 threads and clocks with a maximum frequency of 1.10 GHz. Up to GB of memory is supported in 0 memory channels. The Intel Pentium M 733 was released in . The Intel Xeon E3-1270 has 4 cores with 8 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Xeon E3-1270 was released in Q2/2011. |
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| Intel Pentium (150) | Family | Intel Xeon E3 (43) |
| Intel Pentium M (4) | CPU group | Intel Xeon E3 (1) |
| 1 | Generation | 2 |
| Dothan | Architecture | Sandy-Bridge |
| Mobile | Segment | Desktop / Server |
| -- | Predecessor | -- |
| -- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Pentium M 733 has 1 CPU cores and can calculate 1 threads in parallel. The clock frequency of the Intel Pentium M 733 is 1.10 GHz while the Intel Xeon E3-1270 has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Xeon E3-1270 is at 3.40 GHz (3.80 GHz). |
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| Intel Pentium M 733 | Characteristic | Intel Xeon E3-1270 |
| 1 | Cores | 4 |
| 1 | Threads | 8 |
| normal | Core architecture | normal |
| No | Hyperthreading | Yes |
| No | Overclocking ? | No |
| 1.10 GHz | Frequency | 3.40 GHz |
| -- | Turbo Frequency (1 Core) | 3.80 GHz |
| -- | Turbo Frequency (All Cores) | 3.60 GHz |
Memory & PCIeThe Intel Pentium M 733 can use up to GB of memory in 0 memory channels. The maximum memory bandwidth is --. The Intel Xeon E3-1270 supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 21.3 GB/s. |
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| Intel Pentium M 733 | Characteristic | Intel Xeon E3-1270 |
| Memory | DDR3-1333 | |
| Max. Memory | 32 GB | |
| 0 | Memory channels | 2 (Dual Channel) |
| -- | Max. Bandwidth | 21.3 GB/s |
| No | ECC | Yes |
| 2.00 MB | L2 Cache | -- |
| -- | L3 Cache | 8.00 MB |
| -- | PCIe version | 2.0 |
| -- | PCIe lanes | 20 |
| -- | PCIe Bandwidth | 10.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Pentium M 733 is 5 W, while the Intel Xeon E3-1270 has a TDP of 80 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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| Intel Pentium M 733 | Characteristic | Intel Xeon E3-1270 |
| 5 W | TDP (PL1 / PBP) | 80 W |
| -- | TDP (PL2) | -- |
| -- | TDP up | -- |
| -- | TDP down | -- |
| 100 °C | Tjunction max. | -- |
Technical detailsThe Intel Pentium M 733 is manufactured in 90 nm and has 2.00 MB cache. The Intel Xeon E3-1270 is manufactured in 32 nm and has a 8.00 MB cache. |
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| Intel Pentium M 733 | Characteristic | Intel Xeon E3-1270 |
| 90 nm | Technology | 32 nm |
| Monolithic | Chip design | Monolithic |
| x86-32 (32 bit) | Instruction set (ISA) | x86-64 (64 bit) |
| -- | ISA extensions | SSE4.1, SSE4.2, AVX |
| BGA 479 | Socket | LGA 1155 |
| None | Virtualization | VT-x, VT-x EPT, VT-d |
| No | AES-NI | Yes |
| Windows 10, Linux | Operating systems | Windows 10, Linux |
| Release date | Q2/2011 | |
| -- | Release price | 339 $ |
| show more data | show more data | |
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Average performance in benchmarks
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Estimated results for PassMark CPU Mark
Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
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Intel Pentium M 733
1C 1T @ 1.10 GHz |
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Intel Xeon E3-1270
4C 8T @ 3.60 GHz |
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Cinebench R15 (Single-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
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Intel Pentium M 733
1C 1T @ 1.10 GHz |
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Intel Xeon E3-1270
4C 8T @ 3.80 GHz |
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Cinebench R15 (Multi-Core)
Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
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Intel Pentium M 733
1C 1T @ 1.10 GHz |
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Intel Xeon E3-1270
4C 8T @ 3.60 GHz |
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Devices using this processor |
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| Intel Pentium M 733 | Intel Xeon E3-1270 |
| Unknown | Unknown |
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