5 120 vs Xeon E7-4830
Aggregate performance score
Core 5 120 outperforms Xeon E7-4830 by a small 8% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 785 | 704 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.96 | 46.99 |
| Market segment | Server | Desktop processor |
| Series | Intel Xeon E7 | no data |
| Power efficiency | 11.57 | 20.24 |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Westmere-EX (2011) | Raptor Lake-R (2023−2025) |
| Release date | 3 April 2011 (14 years ago) | 31 July 2025 (less than a year ago) |
| Launch price (MSRP) | $2,059 | $211 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Core 5 120 has 4795% better value for money than Xeon E7-4830.
Performance to price scatter graph
Detailed specifications
Xeon E7-4830 and Core 5 120 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 8 (Octa-Core) | 6 (Hexa-Core) |
| Threads | 16 | 12 |
| Base clock speed | 2.13 GHz | 2.5 GHz |
| Boost clock speed | 2.4 GHz | 4.5 GHz |
| Bus type | QPI | no data |
| Bus rate | 6.4 GT/s | no data |
| Multiplier | 16 | no data |
| L1 cache | 64 KB (per core) | 80 KB (per core) |
| L2 cache | 256 KB (per core) | 1.25 MB (per core) |
| L3 cache | 24 MB (shared) | 18 MB (shared) |
| Chip lithography | 32 nm | 10 nm |
| Die size | 513 mm2 | 163 mm2 |
| Maximum case temperature (TCase) | 64 °C | no data |
| Number of transistors | 2,600 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Xeon E7-4830 and Core 5 120 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 4 (Multiprocessor) | 1 |
| Socket | LGA1567 | 1700 |
| Power consumption (TDP) | 105 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E7-4830 and Core 5 120. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | no data |
| AES-NI | + | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | 1.0 | no data |
| Hyper-Threading Technology | + | no data |
| Thermal Monitoring | + | - |
Security technologies
Xeon E7-4830 and Core 5 120 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E7-4830 and Core 5 120 are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E7-4830 and Core 5 120. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-800, DDR3-978, DDR3-1066, DDR3-1333, Speed-1066 | DDR4, DDR5 |
| Maximum memory size | 2 TB | no data |
| Max memory channels | 4 | no data |
| Maximum memory bandwidth | 34.113 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | Intel UHD Graphics 730 |
Peripherals
Specifications and connection of peripherals supported by Xeon E7-4830 and Core 5 120.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 20 |
Synthetic benchmarks
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.
Pros & cons summary
| Performance score | 11.33 | 12.27 |
| Recency | 3 April 2011 | 31 July 2025 |
| Physical cores | 8 | 6 |
| Threads | 16 | 12 |
| Chip lithography | 32 nm | 10 nm |
| Power consumption (TDP) | 105 Watt | 65 Watt |
Xeon E7-4830 has 33.3% more physical cores and 33.3% more threads.
Core 5 120, on the other hand, has a 8.3% higher aggregate performance score, an age advantage of 14 years, a 220% more advanced lithography process, and 61.5% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between Intel Xeon E7-4830 and Intel Core 5 120.
Be aware that Xeon E7-4830 is a server/workstation processor while Core 5 120 is a desktop one.
Other comparisons
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