Intel Xeon E3-1125C vs Intel Xeon E3-1225 v2
Comparative analysis of Intel Xeon E3-1125C and Intel Xeon E3-1225 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: PassMark - Single thread mark, PassMark - CPU mark, Geekbench 4 - Single Core, Geekbench 4 - Multi-Core, 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), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).
Differences
Reasons to consider the Intel Xeon E3-1125C
- 4 more threads: 8 vs 4
- Around 93% lower typical power consumption: 40 Watt vs 77 Watt
| Number of threads | 8 vs 4 |
| Thermal Design Power (TDP) | 40 Watt vs 77 Watt |
Reasons to consider the Intel Xeon E3-1225 v2
- Around 80% higher clock speed: 3.60 GHz vs 2 GHz
- A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 32 nm
- Around 2% higher maximum memory size: 32.77 GB vs 32 GB
| Maximum frequency | 3.60 GHz vs 2 GHz |
| Manufacturing process technology | 22 nm vs 32 nm |
| Maximum memory size | 32.77 GB vs 32 GB |
Compare benchmarks
CPU 1: Intel Xeon E3-1125C
CPU 2: Intel Xeon E3-1225 v2
| Name | Intel Xeon E3-1125C | Intel Xeon E3-1225 v2 |
|---|---|---|
| PassMark - Single thread mark | 1930 | |
| PassMark - CPU mark | 4746 | |
| Geekbench 4 - Single Core | 749 | |
| Geekbench 4 - Multi-Core | 2543 | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 11.153 | |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 9.581 | |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.454 | |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 2.455 | |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 5.15 | |
| GFXBench 4.0 - T-Rex (Frames) | 2509 | |
| GFXBench 4.0 - T-Rex (Fps) | 2509 |
Compare specifications (specs)
| Intel Xeon E3-1125C | Intel Xeon E3-1225 v2 | |
|---|---|---|
Essentials |
||
| Architecture codename | Gladden | Ivy Bridge |
| Launch date | May 2012 | May 2012 |
| Place in performance rating | not rated | 2146 |
| Processor Number | E3-1125C | E3-1225V2 |
| Series | Intel® Xeon® Processor E3 Family | Intel® Xeon® Processor E3 v2 Family |
| Status | Launched | Launched |
| Vertical segment | Embedded | Server |
| Launch price (MSRP) | $200 | |
| Price now | $506.59 | |
| Value for money (0-100) | 3.98 | |
Performance |
||
| 64 bit support | ||
| Base frequency | 2.00 GHz | 3.20 GHz |
| Die size | 216 mm | 160 mm |
| L1 cache | 64 KB (per core) | 64 KB (per core) |
| L2 cache | 256 KB (per core) | 256 KB (per core) |
| L3 cache | 8192 KB (shared) | 8192 KB (shared) |
| Manufacturing process technology | 32 nm | 22 nm |
| Maximum core temperature | 100°C | |
| Maximum frequency | 2 GHz | 3.60 GHz |
| Number of cores | 4 | 4 |
| Number of threads | 8 | 4 |
| Transistor count | 1160 million | 1400 million |
| Bus Speed | 5 GT/s DMI | |
Memory |
||
| ECC memory support | ||
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 25.6 GB/s | 25.6 GB/s |
| Maximum memory size | 32 GB | 32.77 GB |
| Supported memory types | DDR3 1066/1333/1600 | DDR3 1333/1600 |
Compatibility |
||
| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 37.5mm x 37.5 mm | |
| Sockets supported | FCBGA1284 | FCLGA1155 |
| Thermal Design Power (TDP) | 40 Watt | 77 Watt |
Peripherals |
||
| Max number of PCIe lanes | 20 | |
| PCI Express revision | 2 | 3.0 |
| PCIe configurations | 1x16 1x4 or 2x8 1x4 or 1x8 3x4 | 1x16 & 1x4, 2x8 & 1x4 or 1x8 & 3x4 |
Security & Reliability |
||
| Execute Disable Bit (EDB) | ||
| Intel® Trusted Execution technology (TXT) | ||
| Intel® Identity Protection technology | ||
Advanced Technologies |
||
| Enhanced Intel SpeedStep® technology | ||
| Idle States | ||
| Instruction set extensions | Intel® AVX | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX |
| Intel 64 | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® AES New Instructions | ||
| Intel® Fast Memory Access | ||
| Intel® Flex Memory Access | ||
| Intel® Hyper-Threading technology | ||
| Intel® Turbo Boost technology | ||
| Intel® vPro™ Platform Eligibility | ||
| Thermal Monitoring | ||
| Flexible Display interface (FDI) | ||
| Intel® Demand Based Switching | ||
| 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 | 1.25 GHz | |
| Graphics max frequency | 1.25 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 P4000 | |
Graphics interfaces |
||
| Number of displays supported | 3 | |
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