Intel Celeron 1020M vs Intel Xeon E5-2648L
Comparative analysis of Intel Celeron 1020M and Intel Xeon E5-2648L processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark.
Differences
Reasons to consider the Intel Celeron 1020M
- CPU is newer: launch date 10 month(s) later
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
- 2x lower typical power consumption: 35 Watt vs 70 Watt
- Around 31% better performance in PassMark - Single thread mark: 1176 vs 899
Specifications (specs) | |
Launch date | 21 January 2013 vs March 2012 |
Manufacturing process technology | 22 nm vs 32 nm |
Thermal Design Power (TDP) | 35 Watt vs 70 Watt |
Benchmarks | |
PassMark - Single thread mark | 1176 vs 899 |
Reasons to consider the Intel Xeon E5-2648L
- 6 more cores, run more applications at once: 8 vs 2
- 14 more threads: 16 vs 2
- 4x more L1 cache, more data can be stored in the L1 cache for quick access later
- 4x more L2 cache, more data can be stored in the L2 cache for quick access later
- 10x more L3 cache, more data can be stored in the L3 cache for quick access later
- 12x more maximum memory size: 384 GB vs 32 GB
- 7.8x better performance in PassMark - CPU mark: 9940 vs 1275
Specifications (specs) | |
Number of cores | 8 vs 2 |
Number of threads | 16 vs 2 |
L1 cache | 64 KB (per core) vs 128 KB |
L2 cache | 256 KB (per core) vs 512 KB |
L3 cache | 20480 KB (shared) vs 2048 KB |
Maximum memory size | 384 GB vs 32 GB |
Max number of CPUs in a configuration | 2 vs 1 |
Benchmarks | |
PassMark - CPU mark | 9940 vs 1275 |
Compare benchmarks
CPU 1: Intel Celeron 1020M
CPU 2: Intel Xeon E5-2648L
PassMark - Single thread mark |
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PassMark - CPU mark |
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Name | Intel Celeron 1020M | Intel Xeon E5-2648L |
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PassMark - Single thread mark | 1176 | 899 |
PassMark - CPU mark | 1275 | 9940 |
Compare specifications (specs)
Intel Celeron 1020M | Intel Xeon E5-2648L | |
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Essentials |
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Architecture codename | Ivy Bridge | Sandy Bridge EP |
Launch date | 21 January 2013 | March 2012 |
Launch price (MSRP) | $86 | |
Place in performance rating | 2090 | 2099 |
Processor Number | 1020M | E5-2648L |
Series | Intel® Celeron® Processor 1000 Series | Intel® Xeon® Processor E5 Family |
Status | Launched | Launched |
Vertical segment | Mobile | Embedded |
Performance |
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64 bit support | ||
Base frequency | 2.10 GHz | 1.80 GHz |
Bus Speed | 5 GT/s DMI | 8 GT/s QPI |
Die size | 94 mm | 435 mm |
L1 cache | 128 KB | 64 KB (per core) |
L2 cache | 512 KB | 256 KB (per core) |
L3 cache | 2048 KB | 20480 KB (shared) |
Manufacturing process technology | 22 nm | 32 nm |
Maximum case temperature (TCase) | 105 °C | |
Maximum core temperature | 105 °C | |
Maximum frequency | 2.1 GHz | 2.10 GHz |
Number of cores | 2 | 8 |
Number of threads | 2 | 16 |
Transistor count | 1400 million | 2270 million |
Number of QPI Links | 2 | |
Memory |
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Max memory channels | 2 | 4 |
Maximum memory bandwidth | 25.6 GB/s | |
Maximum memory size | 32 GB | 384 GB |
Supported memory types | DDR3/L/-RS 1333/1600 | DDR3 800/1066/1333/1600 |
ECC memory support | ||
Graphics |
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Graphics base frequency | 650 MHz | |
Graphics max dynamic frequency | 1.00 GHz | |
Graphics max frequency | 1 GHz | |
Intel® Clear Video HD technology | ||
Intel® Flexible Display Interface (Intel® FDI) | ||
Intel® InTru™ 3D technology | ||
Intel® Quick Sync Video | ||
Processor graphics | Intel HD Graphics | |
Graphics interfaces |
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CRT | ||
DisplayPort | ||
eDP | ||
HDMI | ||
Number of displays supported | 3 | |
SDVO | ||
Wireless Display (WiDi) support | ||
Compatibility |
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Low Halogen Options Available | ||
Max number of CPUs in a configuration | 1 | 2 |
Package Size | 37.5mm x 37.5mm (rPGA988B); 31mm x 24mm (BGA1023) | |
Sockets supported | FCPGA988 | FCLGA2011 |
Thermal Design Power (TDP) | 35 Watt | 70 Watt |
Peripherals |
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Max number of PCIe lanes | 16 | 40 |
PCI Express revision | 2.0 | 3.0 |
PCIe configurations | 1x16, 2x8, 1x8 & 2x4 | Gen 3.0 |
Security & Reliability |
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Anti-Theft technology | ||
Execute Disable Bit (EDB) | ||
Intel® Trusted Execution technology (TXT) | ||
Intel® Identity Protection technology | ||
Advanced Technologies |
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Enhanced Intel SpeedStep® technology | ||
Flexible Display interface (FDI) | ||
Idle States | ||
Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | 1 |
Intel 64 | ||
Intel® AES New Instructions | ||
Intel® Fast Memory Access | ||
Intel® Flex Memory Access | ||
Intel® Hyper-Threading technology | ||
Intel® My WiFi technology | ||
Intel® Turbo Boost technology | ||
Intel® vPro™ Platform Eligibility | ||
Thermal Monitoring | ||
Intel® Advanced Vector Extensions (AVX) | ||
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) |