Ryzen 9 7940HS vs Pentium M 770
Primary details
Comparing Pentium M 770 and Ryzen 9 7940HS processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 264 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Pentium M | no data |
| Architecture codename | Dothan (2004−2005) | Phoenix-HS (Zen 4) |
| Release date | January 2005 (19 years ago) | 5 January 2023 (1 year ago) |
Detailed specifications
Pentium M 770 and Ryzen 9 7940HS 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 | 1 (Single-Core) | 8 (Octa-Core) |
| Threads | 1 | 16 |
| Base clock speed | no data | 4 GHz |
| Boost clock speed | 2.13 GHz | 5.2 GHz |
| Bus support | 533 MHz | no data |
| L1 cache | 32 KB | 512 KB |
| L2 cache | 2 MB | 8 MB |
| L3 cache | 0 KB | 16 MB |
| Chip lithography | 90 nm | 4 nm |
| Die size | 84 mm2 | 178 mm2 |
| Maximum core temperature | no data | 100 °C |
| Number of transistors | 140 million | 25,000 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | No |
Compatibility
Information on Pentium M 770 and Ryzen 9 7940HS 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 | 1 | 1 |
| Socket | 479 | FP7/FP7r2/FP8 |
| Power consumption (TDP) | 27 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium M 770 and Ryzen 9 7940HS. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | DDR5-5600/LPDDR5x-7500 RAM (incl. ECC), PCIe 4, Ryzen AI, MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME |
| AES-NI | no data | + |
| FMA | no data | + |
| AVX | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium M 770 and Ryzen 9 7940HS are enumerated here.
| AMD-V | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium M 770 and Ryzen 9 7940HS. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR5 |
| ECC memory support | - | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon 780M |
Peripherals
Specifications and connection of peripherals supported by Pentium M 770 and Ryzen 9 7940HS.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 20 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
3DMark06 CPU
3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.
Benchmark coverage: 19%
Ryzen 9 7940HS outperforms Pentium M 770 by 2020% in 3DMark06 CPU.
Pros & cons summary
| Physical cores | 1 | 8 |
| Threads | 1 | 16 |
| Chip lithography | 90 nm | 4 nm |
| Power consumption (TDP) | 27 Watt | 35 Watt |
Pentium M 770 has 29.6% lower power consumption.
Ryzen 9 7940HS, on the other hand, has 700% more physical cores and 1500% more threads, and a 2150% more advanced lithography process.
We couldn't decide between Pentium M 770 and Ryzen 9 7940HS. We've got no test results to judge.
Should you still have questions on choice between Pentium M 770 and Ryzen 9 7940HS, ask them in Comments section, and we shall answer.
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