Ryzen 7 PRO 4750G vs Phenom II X2 N660
Primary details
Comparing Phenom II X2 N660 and Ryzen 7 PRO 4750G processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 567 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | 2x AMD Phenom II | AMD Ryzen 7 |
| Architecture codename | Champlain (2010−2011) | Renoir (2020−2023) |
| Release date | 1 January 2011 (13 years ago) | 21 July 2020 (4 years ago) |
Detailed specifications
Phenom II X2 N660 and Ryzen 7 PRO 4750G 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 | 16 |
| Base clock speed | no data | 3.6 GHz |
| Boost clock speed | 3 GHz | 4.4 GHz |
| Bus rate | 3600 MHz | no data |
| Multiplier | no data | 36 |
| L1 cache | 256 KB | 512 KB |
| L2 cache | 2 MB | 4 MB |
| L3 cache | no data | 8 MB |
| Chip lithography | 45 nm | 7 nm |
| Die size | no data | 156 mm2 |
| Maximum case temperature (TCase) | no data | 95 °C |
| Number of transistors | no data | 9800 Million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Phenom II X2 N660 and Ryzen 7 PRO 4750G 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 |
| Socket | S1 | AM4 |
| Power consumption (TDP) | 35 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Phenom II X2 N660 and Ryzen 7 PRO 4750G. You'll probably need this information if you require some particular technology.
| Instruction set extensions | HyperTransport 3.0, SSE4A, AMD64, Enhanced Virus Protection, Vurtualization | no data |
| AES-NI | - | + |
| AVX | - | + |
| VirusProtect | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Phenom II X2 N660 and Ryzen 7 PRO 4750G are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Phenom II X2 N660 and Ryzen 7 PRO 4750G. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4-3200 |
| Maximum memory size | no data | 128 GB |
| Maximum memory bandwidth | no data | 51.196 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon RX Vega 8 (Ryzen 2000/3000) |
Peripherals
Specifications and connection of peripherals supported by Phenom II X2 N660 and Ryzen 7 PRO 4750G.
| PCIe version | no data | 4.0 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Recency | 1 January 2011 | 21 July 2020 |
| Physical cores | 2 | 8 |
| Threads | 2 | 16 |
| Chip lithography | 45 nm | 7 nm |
| Power consumption (TDP) | 35 Watt | 65 Watt |
Phenom II X2 N660 has 85.7% lower power consumption.
Ryzen 7 PRO 4750G, on the other hand, has an age advantage of 9 years, 300% more physical cores and 700% more threads, and a 542.9% more advanced lithography process.
We couldn't decide between Phenom II X2 N660 and Ryzen 7 PRO 4750G. We've got no test results to judge.
Be aware that Phenom II X2 N660 is a notebook processor while Ryzen 7 PRO 4750G is a desktop one.
Should you still have questions on choice between Phenom II X2 N660 and Ryzen 7 PRO 4750G, ask them in Comments section, and we shall answer.
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