Intel Atom C3538 vs Intel Xeon E5-1620
Comparative analysis of Intel Atom C3538 and Intel Xeon E5-1620 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, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 3DMark Fire Strike - Physics Score.
Differences
Reasons to consider the Intel Atom C3538
- Around 56% higher maximum core temperature: 100°C vs 64.0 °C
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 14 nm vs 32 nm
- 8.7x lower typical power consumption: 15 Watt vs 130 Watt
- Around 76% better performance in Geekbench 4 - Single Core: 1287 vs 730
- Around 12% better performance in Geekbench 4 - Multi-Core: 3460 vs 3096
Specifications (specs) | |
Maximum core temperature | 100°C vs 64.0 °C |
Manufacturing process technology | 14 nm vs 32 nm |
Thermal Design Power (TDP) | 15 Watt vs 130 Watt |
Benchmarks | |
Geekbench 4 - Single Core | 1287 vs 730 |
Geekbench 4 - Multi-Core | 3460 vs 3096 |
Reasons to consider the Intel Xeon E5-1620
- 4 more threads: 8 vs 4
- Around 81% higher clock speed: 3.80 GHz vs 2.10 GHz
- Around 46% higher maximum memory size: 375 GB vs 256 GB
- 2.4x better performance in PassMark - Single thread mark: 1768 vs 744
- 3.1x better performance in PassMark - CPU mark: 5862 vs 1889
Specifications (specs) | |
Number of threads | 8 vs 4 |
Maximum frequency | 3.80 GHz vs 2.10 GHz |
Maximum memory size | 375 GB vs 256 GB |
Benchmarks | |
PassMark - Single thread mark | 1768 vs 744 |
PassMark - CPU mark | 5862 vs 1889 |
Compare benchmarks
CPU 1: Intel Atom C3538
CPU 2: Intel Xeon E5-1620
PassMark - Single thread mark |
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PassMark - CPU mark |
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Geekbench 4 - Single Core |
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Geekbench 4 - Multi-Core |
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Name | Intel Atom C3538 | Intel Xeon E5-1620 |
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PassMark - Single thread mark | 744 | 1768 |
PassMark - CPU mark | 1889 | 5862 |
Geekbench 4 - Single Core | 1287 | 730 |
Geekbench 4 - Multi-Core | 3460 | 3096 |
3DMark Fire Strike - Physics Score | 0 |
Compare specifications (specs)
Intel Atom C3538 | Intel Xeon E5-1620 | |
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Essentials |
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Architecture codename | Denverton | Sandy Bridge EP |
Launch date | Q3'17 | March 2012 |
Place in performance rating | 2087 | 2098 |
Processor Number | C3538 | E5-1620 |
Series | Intel® Atom™ Processor C Series | Intel® Xeon® Processor E5 Family |
Status | Launched | Discontinued |
Vertical segment | Server | Server |
Launch price (MSRP) | $313 | |
Price now | $329.93 | |
Value for money (0-100) | 8.09 | |
Performance |
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64 bit support | ||
Base frequency | 2.10 GHz | 3.60 GHz |
Manufacturing process technology | 14 nm | 32 nm |
Maximum core temperature | 100°C | 64.0 °C |
Maximum frequency | 2.10 GHz | 3.80 GHz |
Number of cores | 4 | 4 |
Number of QPI Links | 0 | 0 |
Number of threads | 4 | 8 |
Number of Ultra Path Interconnect (UPI) Links | 0 | |
Bus Speed | 0 QPI | |
Die size | 294 mm | |
L1 cache | 64 KB (per core) | |
L2 cache | 256 KB (per core) | |
L3 cache | 10240 KB (shared) | |
Transistor count | 1270 million | |
VID voltage range | 0.60V - 1.35V | |
Memory |
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Max memory channels | 2 | 4 |
Maximum memory size | 256 GB | 375 GB |
Supported memory types | DDR4: 2133 | DDR3 800/1066/1333/1600 |
ECC memory support | ||
Maximum memory bandwidth | 51.2 GB/s | |
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 1 |
Package Size | 34 mm x 28 mm | 52.5mm x 45.0 mm |
Sockets supported | FCBGA1310 | FCLGA2011 |
Thermal Design Power (TDP) | 15 Watt | 130 Watt |
Peripherals |
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Integrated LAN | ||
Max number of PCIe lanes | 12 | 40 |
Max number of SATA 6 Gb/s Ports | 12 | |
Number of USB ports | 8 | |
PCI Express revision | 3 | 3.0 |
PCIe configurations | x2,x4,x8 | |
Total number of SATA ports | 12 | |
USB revision | 3 | |
Security & Reliability |
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Execute Disable Bit (EDB) | ||
Intel® OS Guard | ||
Intel® Secure Key technology | ||
Intel® Software Guard Extensions (Intel® SGX) | ||
Secure Boot | ||
Intel® Identity Protection technology | ||
Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
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Integrated Intel® QuickAssist Technology | ||
Intel® AES New Instructions | ||
Intel® Hyper-Threading technology | ||
Intel® Turbo Boost technology | ||
Enhanced Intel SpeedStep® technology | ||
Idle States | ||
Instruction set extensions | Intel® AVX | |
Intel 64 | ||
Intel® Advanced Vector Extensions (AVX) | ||
Intel® Demand Based Switching | ||
Intel® Flex Memory Access | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
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) |