Intel Xeon E5-1680 v2 vs Intel Xeon E3-1265L v2
Comparative analysis of Intel Xeon E5-1680 v2 and Intel Xeon E3-1265L v2 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization, Graphics, Graphics interfaces. Benchmark processor performance analysis: CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), 3DMark Fire Strike - Physics Score, PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core.
Differences
Reasons to consider the Intel Xeon E5-1680 v2
- CPU is newer: launch date 1 year(s) 4 month(s) later
- 4 more cores, run more applications at once: 8 vs 4
- 8 more threads: 16 vs 8
- Around 11% higher clock speed: 3.90 GHz vs 3.50 GHz
- 2x more L1 cache, more data can be stored in the L1 cache for quick access later
- 2x more L2 cache, more data can be stored in the L2 cache for quick access later
- 3.1x more L3 cache, more data can be stored in the L3 cache for quick access later
- 7.8x more maximum memory size: 256 GB vs 32.77 GB
| Launch date | 10 September 2013 vs May 2012 |
| Number of cores | 8 vs 4 |
| Number of threads | 16 vs 8 |
| Maximum frequency | 3.90 GHz vs 3.50 GHz |
| L1 cache | 512 KB vs 64 KB (per core) |
| L2 cache | 2 MB vs 256 KB (per core) |
| L3 cache | 25 MB vs 8192 KB (shared) |
| Maximum memory size | 256 GB vs 32.77 GB |
Reasons to consider the Intel Xeon E3-1265L v2
- 2.9x lower typical power consumption: 45 Watt vs 130 Watt
| Thermal Design Power (TDP) | 45 Watt vs 130 Watt |
Compare benchmarks
CPU 1: Intel Xeon E5-1680 v2
CPU 2: Intel Xeon E3-1265L v2
| Name | Intel Xeon E5-1680 v2 | Intel Xeon E3-1265L v2 |
|---|---|---|
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 8.57 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 123.712 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.994 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 4.217 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 11.267 | |
| 3DMark Fire Strike - Physics Score | 8619 | |
| PassMark - Single thread mark | 1663 | |
| PassMark - CPU mark | 5183 | |
| Geekbench 4 - Single Core | 592 | |
| Geekbench 4 - Multi-Core | 2402 |
Compare specifications (specs)
| Intel Xeon E5-1680 v2 | Intel Xeon E3-1265L v2 | |
|---|---|---|
Essentials |
||
| Architecture codename | Ivy Bridge EP | Ivy Bridge |
| Launch date | 10 September 2013 | May 2012 |
| Launch price (MSRP) | $1723 | $142 |
| Place in performance rating | 1848 | 1861 |
| Processor Number | E5-1680V2 | E3-1265LV2 |
| Status | Launched | Discontinued |
| Vertical segment | Server | Server |
| Price now | $142.42 | |
| Series | Intel® Xeon® Processor E3 v2 Family | |
| Value for money (0-100) | 16.10 | |
Performance |
||
| 64 bit support | ||
| Base frequency | 3.00 GHz | 2.50 GHz |
| Bus Speed | 5 GT/s DMI | 5 GT/s DMI |
| L1 cache | 512 KB | 64 KB (per core) |
| L2 cache | 2 MB | 256 KB (per core) |
| L3 cache | 25 MB | 8192 KB (shared) |
| Manufacturing process technology | 22 nm | 22 nm |
| Maximum case temperature (TCase) | 85 °C | |
| Maximum frequency | 3.90 GHz | 3.50 GHz |
| Number of cores | 8 | 4 |
| Number of threads | 16 | 8 |
| Operating Temperature Range | 5°C - 85°C | |
| VID voltage range | 0.65–1.30V | |
| Die size | 160 mm | |
| Transistor count | 1400 million | |
Memory |
||
| ECC memory support | ||
| Max memory channels | 4 | 2 |
| Maximum memory bandwidth | 59.7 GB/s | |
| Maximum memory size | 256 GB | 32.77 GB |
| Supported memory types | DDR3 800/1066/1333/1600/1866 | DDR3 1333/1600 |
Compatibility |
||
| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 1 | 1 |
| Sockets supported | FCLGA2011 | FCLGA1155 |
| Thermal Design Power (TDP) | 130 Watt | 45 Watt |
Peripherals |
||
| Max number of PCIe lanes | 40 | |
| PCI Express revision | 3.0 | 3.0 |
| PCIe configurations | 1x16 & 1x4, 2x8 & 1x4 or 1x8 & 3x4 | |
Security & Reliability |
||
| Execute Disable Bit (EDB) | ||
| Intel® Identity Protection technology | ||
| Intel® OS Guard | ||
| Intel® Trusted Execution technology (TXT) | ||
Advanced Technologies |
||
| Enhanced Intel SpeedStep® technology | ||
| Idle States | ||
| Intel 64 | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® AES New Instructions | ||
| Intel® Demand Based Switching | ||
| Intel® Flex Memory Access | ||
| Intel® Hyper-Threading technology | ||
| Intel® Turbo Boost technology | ||
| Intel® vPro™ Platform Eligibility | ||
| Thermal Monitoring | ||
| Flexible Display interface (FDI) | ||
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX | |
| Intel® TSX-NI | ||
Virtualization |
||
| Intel® Virtualization Technology (VT-x) | ||
| Intel® Virtualization Technology for Directed I/O (VT-d) | ||
| Intel® VT-x with Extended Page Tables (EPT) | ||
Graphics |
||
| Graphics base frequency | 650 MHz | |
| Graphics max dynamic frequency | 1.15 GHz | |
| Graphics max frequency | 1.15 GHz | |
| Intel® Clear Video HD technology | ||
| Intel® Clear Video technology | ||
| Intel® Flexible Display Interface (Intel® FDI) | ||
| Intel® InTru™ 3D technology | ||
| Intel® Quick Sync Video | ||
| Processor graphics | Intel® HD Graphics 2500 | |
Graphics interfaces |
||
| Number of displays supported | 3 | |
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