Intel Xeon E3-1235 vs Intel Xeon E3-1240
Comparative analysis of Intel Xeon E3-1235 and Intel Xeon E3-1240 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, 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).
Differences
Reasons to consider the Intel Xeon E3-1235
- Around 5% higher maximum core temperature: 72.6°C vs 69.1°C
- 2.9x better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 13.214 vs 4.497
- 5.4x better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 2.788 vs 0.514
| Specifications (specs) | |
| Maximum core temperature | 72.6°C vs 69.1°C |
| Benchmarks | |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 13.214 vs 4.497 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 2.788 vs 0.514 |
Reasons to consider the Intel Xeon E3-1240
- Around 3% higher clock speed: 3.70 GHz vs 3.60 GHz
- Around 19% lower typical power consumption: 80 Watt vs 95 Watt
- Around 7% better performance in PassMark - Single thread mark: 1719 vs 1607
- Around 7% better performance in PassMark - CPU mark: 5392 vs 5053
- Around 2% better performance in Geekbench 4 - Single Core: 714 vs 703
- Around 7% better performance in Geekbench 4 - Multi-Core: 2746 vs 2563
- 4.9x better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 76.242 vs 15.561
- Around 9% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.537 vs 0.493
- Around 4% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 4.798 vs 4.62
| Specifications (specs) | |
| Maximum frequency | 3.70 GHz vs 3.60 GHz |
| Thermal Design Power (TDP) | 80 Watt vs 95 Watt |
| Benchmarks | |
| PassMark - Single thread mark | 1719 vs 1607 |
| PassMark - CPU mark | 5392 vs 5053 |
| Geekbench 4 - Single Core | 714 vs 703 |
| Geekbench 4 - Multi-Core | 2746 vs 2563 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 76.242 vs 15.561 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.537 vs 0.493 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 4.798 vs 4.62 |
Compare benchmarks
CPU 1: Intel Xeon E3-1235
CPU 2: Intel Xeon E3-1240
| 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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| CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) |
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| CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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| CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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| Name | Intel Xeon E3-1235 | Intel Xeon E3-1240 |
|---|---|---|
| PassMark - Single thread mark | 1607 | 1719 |
| PassMark - CPU mark | 5053 | 5392 |
| Geekbench 4 - Single Core | 703 | 714 |
| Geekbench 4 - Multi-Core | 2563 | 2746 |
| CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 13.214 | 4.497 |
| CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 15.561 | 76.242 |
| CompuBench 1.5 Desktop - T-Rex (Frames/s) | 0.493 | 0.537 |
| CompuBench 1.5 Desktop - Video Composition (Frames/s) | 2.788 | 0.514 |
| CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 4.62 | 4.798 |
Compare specifications (specs)
| Intel Xeon E3-1235 | Intel Xeon E3-1240 | |
|---|---|---|
Essentials |
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| Architecture codename | Sandy Bridge | Sandy Bridge |
| Launch date | April 2011 | April 2011 |
| Launch price (MSRP) | $287 | $209 |
| Place in performance rating | 2283 | 2294 |
| Price now | $244 | $244 |
| Processor Number | E3-1235 | E3-1240 |
| Series | Intel® Xeon® Processor E3 Family | Intel® Xeon® Processor E3 Family |
| Status | Discontinued | Discontinued |
| Value for money (0-100) | 9.27 | 9.61 |
| Vertical segment | Server | Server |
Performance |
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| 64 bit support | ||
| Base frequency | 3.20 GHz | 3.30 GHz |
| Bus Speed | 5 GT/s DMI | 5 GT/s DMI |
| Die size | 216 mm | 216 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 | 32 nm |
| Maximum core temperature | 72.6°C | 69.1°C |
| Maximum frequency | 3.60 GHz | 3.70 GHz |
| Number of cores | 4 | 4 |
| Number of threads | 8 | 8 |
| Transistor count | 1160 million | 1160 million |
Memory |
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| ECC memory support | ||
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 21 GB/s | 21 GB/s |
| Maximum memory size | 32 GB | 32 GB |
| Supported memory types | DDR3 1066/1333 | DDR3 1066/1333 |
Graphics |
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| Graphics base frequency | 850 MHz | |
| Graphics max dynamic frequency | 1.35 GHz | |
| Graphics max frequency | 1.35 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 P3000 | |
Graphics interfaces |
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| Number of displays supported | 2 | |
| Wireless Display (WiDi) support | ||
Compatibility |
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| Low Halogen Options Available | ||
| Max number of CPUs in a configuration | 1 | 1 |
| Package Size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
| Sockets supported | LGA1155 | LGA1155 |
| Thermal Design Power (TDP) | 95 Watt | 80 Watt |
Peripherals |
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| Max number of PCIe lanes | 20 | 20 |
| PCI Express revision | 2.0 | 2.0 |
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 | ||
| Flexible Display interface (FDI) | ||
| Idle States | ||
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX |
| Intel 64 | ||
| Intel® Advanced Vector Extensions (AVX) | ||
| Intel® AES New Instructions | ||
| Intel® Demand Based Switching | ||
| Intel® Fast Memory Access | ||
| Intel® Flex Memory Access | ||
| Intel® Hyper-Threading technology | ||
| Intel® Turbo Boost technology | ||
| 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) | ||
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