Intel Xeon E5-2418L vs AMD Turion II Ultra M640
Comparative analysis of Intel Xeon E5-2418L and AMD Turion II Ultra M640 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the Intel Xeon E5-2418L
- CPU is newer: launch date 2 year(s) 7 month(s) later
- 2 more cores, run more applications at once: 4 vs 2
- 6 more threads: 8 vs 2
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 32 nm vs 45 nm
- 3.4x better performance in PassMark - CPU mark: 3518 vs 1034
Specifications (specs) | |
Launch date | May 2012 vs 10 September 2009 |
Number of cores | 4 vs 2 |
Number of threads | 8 vs 2 |
Manufacturing process technology | 32 nm vs 45 nm |
Benchmarks | |
PassMark - CPU mark | 3518 vs 1034 |
Reasons to consider the AMD Turion II Ultra M640
- Around 24% higher clock speed: 2.6 GHz vs 2.10 GHz
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- Around 43% lower typical power consumption: 35 Watt vs 50 Watt
- Around 9% better performance in PassMark - Single thread mark: 1067 vs 977
Specifications (specs) | |
Maximum frequency | 2.6 GHz vs 2.10 GHz |
L2 cache | 2048 KB vs 256 KB (per core) |
Thermal Design Power (TDP) | 35 Watt vs 50 Watt |
Benchmarks | |
PassMark - Single thread mark | 1067 vs 977 |
Compare benchmarks
CPU 1: Intel Xeon E5-2418L
CPU 2: AMD Turion II Ultra M640
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Xeon E5-2418L | AMD Turion II Ultra M640 |
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PassMark - Single thread mark | 977 | 1067 |
PassMark - CPU mark | 3518 | 1034 |
Compare specifications (specs)
Intel Xeon E5-2418L | AMD Turion II Ultra M640 | |
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Essentials |
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Architecture codename | Sandy Bridge EN | Caspian |
Launch date | May 2012 | 10 September 2009 |
Place in performance rating | 2231 | 2224 |
Processor Number | E5-2418L | |
Series | Intel® Xeon® Processor E5 Family | AMD Turion II Ultra |
Status | Launched | |
Vertical segment | Embedded | Laptop |
Performance |
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64 bit support | ||
Base frequency | 2.00 GHz | |
Bus Speed | 6.4 GT/s QPI | |
Die size | 294 mm | |
L1 cache | 64 KB (per core) | |
L2 cache | 256 KB (per core) | 2048 KB |
L3 cache | 10240 KB (shared) | |
Manufacturing process technology | 32 nm | 45 nm |
Maximum core temperature | 91°C | |
Maximum frequency | 2.10 GHz | 2.6 GHz |
Number of cores | 4 | 2 |
Number of QPI Links | 1 | |
Number of threads | 8 | 2 |
Transistor count | 1270 million | |
Front-side bus (FSB) | 3600 MHz | |
Memory |
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ECC memory support | ||
Max memory channels | 3 | |
Maximum memory size | 384 GB | |
Supported memory types | DDR3 800/1066/1333 | |
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 2 | |
Sockets supported | FCLGA1356 | Socket S1 (s1g3) 638-pin |
Thermal Design Power (TDP) | 50 Watt | 35 Watt |
Peripherals |
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Max number of PCIe lanes | 24 | |
PCI Express revision | Gen 3.0 | |
PCIe configurations | Gen 3.0 | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® Identity Protection technology | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Intel 64 | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® AES New Instructions | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
PowerNow | ||
Virtualization |
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Intel® Virtualization Technology (VT-x) | ||
Intel® Virtualization Technology for Directed I/O (VT-d) | ||
Intel® VT-x with Extended Page Tables (EPT) |