Ryzen 7 5705G vs Turion II Neo K685
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3255 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Turion II Neo | no data |
| Designer | AMD | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Geneva (2010) | Cezanne (2021−2025) |
| Release date | 15 December 2010 (14 years ago) | 24 February 2025 (less than a year ago) |
Detailed specifications
Turion II Neo K685 and Ryzen 7 5705G 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 | 3.8 GHz |
| Boost clock speed | 1.8 GHz | 4.6 GHz |
| Bus rate | 3200 MHz | no data |
| L1 cache | 256 KB | 64 KB (per core) |
| L2 cache | 1 MB | 512 KB (per core) |
| L3 cache | no data | 16 MB |
| Chip lithography | 45 nm | 7 nm |
| Die size | no data | 180 mm2 |
| Maximum case temperature (TCase) | no data | 95 °C |
| Number of transistors | no data | 10,700 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | - | + |
Compatibility
Information on Turion II Neo K685 and Ryzen 7 5705G 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 | S1g4 | AM4 |
| Power consumption (TDP) | 1 MB | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Turion II Neo K685 and Ryzen 7 5705G. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, 3DNow, SSE, SSE2, SSE3, SSE4A, AMD64, Enhanced Virus Protection, Virtualization | no data |
| AES-NI | - | + |
| AVX | - | + |
| VirusProtect | + | - |
| Precision Boost 2 | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Turion II Neo K685 and Ryzen 7 5705G are enumerated here.
| AMD-V | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Turion II Neo K685 and Ryzen 7 5705G. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon Vega 8 |
Peripherals
Specifications and connection of peripherals supported by Turion II Neo K685 and Ryzen 7 5705G.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 16 |
Pros & cons summary
| Recency | 15 December 2010 | 24 February 2025 |
| Physical cores | 2 | 8 |
| Threads | 2 | 16 |
| Chip lithography | 45 nm | 7 nm |
| Power consumption (TDP) | 1 Watt | 65 Watt |
Turion II Neo K685 has 6400% lower power consumption.
Ryzen 7 5705G, on the other hand, has an age advantage of 14 years, 300% more physical cores and 700% more threads, and a 542.9% more advanced lithography process.
We couldn't decide between AMD Turion II Neo K685 and AMD Ryzen 7 5705G. We've got no test results to judge.
Be aware that Turion II Neo K685 is a notebook processor while Ryzen 7 5705G is a desktop one.
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