Atom C3758 vs Core 2 Duo SP7500
Aggregate performance score
Atom C3758 outperforms Core 2 Duo SP7500 by a whopping 729% based on our aggregate benchmark results.
Primary details
Comparing Core 2 Duo SP7500 and Atom C3758 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3069 | 1666 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 1.54 |
| Market segment | Laptop | Server |
| Series | Intel Core 2 Duo | Intel Atom |
| Power efficiency | 1.66 | 10.98 |
| Architecture codename | Merom (2006−2008) | Goldmont (2016−2017) |
| Release date | 15 January 2008 (16 years ago) | 15 August 2017 (7 years ago) |
| Launch price (MSRP) | no data | $193 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core 2 Duo SP7500 and Atom C3758 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 | 2 (Dual-core) | 8 (Octa-Core) |
| Threads | 2 | 8 |
| Base clock speed | no data | 2.2 GHz |
| Boost clock speed | 1.6 GHz | 2.2 GHz |
| Bus rate | 800 MHz | no data |
| Multiplier | no data | 22 |
| L1 cache | no data | 448 KB |
| L2 cache | 4 MB | 16 MB |
| L3 cache | no data | 16 MB |
| Chip lithography | 65 nm | 14 nm |
| Maximum core temperature | no data | 82 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Core 2 Duo SP7500 and Atom C3758 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 | no data | 1 (Uniprocessor) |
| Socket | no data | FCBGA1310 |
| Power consumption (TDP) | 20 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo SP7500 and Atom C3758. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| Enhanced SpeedStep (EIST) | no data | + |
| QuickAssist | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
Security technologies
Core 2 Duo SP7500 and Atom C3758 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | no data | + |
| Secure Boot | no data | + |
| Secure Key | no data | + |
| SGX | no data | - |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core 2 Duo SP7500 and Atom C3758 are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo SP7500 and Atom C3758. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4: 2400 |
| Maximum memory size | no data | 256 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 34.134 GB/s |
| ECC memory support | - | + |
Peripherals
Specifications and connection of peripherals supported by Core 2 Duo SP7500 and Atom C3758.
| PCIe version | no data | 3 |
| PCI Express lanes | no data | 16 |
| USB revision | no data | 3 |
| Total number of SATA ports | no data | 16 |
| Max number of SATA 6 Gb/s Ports | no data | 16 |
| Number of USB ports | no data | 8 |
| Integrated LAN | no data | 4x10/2.5/1 GBE |
Pros & cons summary
| Performance score | 0.35 | 2.90 |
| Recency | 15 January 2008 | 15 August 2017 |
| Physical cores | 2 | 8 |
| Threads | 2 | 8 |
| Chip lithography | 65 nm | 14 nm |
| Power consumption (TDP) | 20 Watt | 25 Watt |
Core 2 Duo SP7500 has 25% lower power consumption.
Atom C3758, on the other hand, has a 728.6% higher aggregate performance score, an age advantage of 9 years, 300% more physical cores and 300% more threads, and a 364.3% more advanced lithography process.
The Atom C3758 is our recommended choice as it beats the Core 2 Duo SP7500 in performance tests.
Be aware that Core 2 Duo SP7500 is a notebook processor while Atom C3758 is a server/workstation one.
Should you still have questions on choice between Core 2 Duo SP7500 and Atom C3758, ask them in Comments section, and we shall answer.
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