Core 2 Duo E8135 vs Ryzen 5 PRO 8640HS
Aggregate performance score
Ryzen 5 PRO 8640HS outperforms Core 2 Duo E8135 by a whopping 1993% 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 | 713 | 3054 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Power efficiency | 46.49 | 1.41 |
| Designer | AMD | Intel |
| Manufacturer | TSMC | Intel |
| Architecture codename | Hawk Point (2024−2025) | Penryn (2008−2011) |
| Release date | 16 April 2024 (1 year ago) | 3 March 2009 (16 years ago) |
Detailed specifications
Ryzen 5 PRO 8640HS and Core 2 Duo E8135 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 | 6 (Hexa-Core) | 2 (Dual-core) |
| Threads | 12 | 2 |
| Base clock speed | 3.5 GHz | 2.667 GHz |
| Boost clock speed | 4.9 GHz | 0.67 GHz |
| L1 cache | 64 KB (per core) | 64 KB (per core) |
| L2 cache | 1 MB (per core) | 6 MB (shared) |
| L3 cache | 16 MB (shared) | no data |
| Chip lithography | 4 nm | 45 nm |
| Die size | 178 mm2 | 107 mm2 |
| Number of transistors | 25,000 million | 410 million |
| 64 bit support | + | + |
Compatibility
Information on Ryzen 5 PRO 8640HS and Core 2 Duo E8135 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 | FP7 | P |
| Power consumption (TDP) | 28 Watt | 44 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 5 PRO 8640HS and Core 2 Duo E8135. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 5 PRO 8640HS and Core 2 Duo E8135 are enumerated here.
| AMD-V | + | - |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 5 PRO 8640HS and Core 2 Duo E8135. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR2, DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 760M | On certain motherboards (Chipset feature) |
Peripherals
Specifications and connection of peripherals supported by Ryzen 5 PRO 8640HS and Core 2 Duo E8135.
| PCIe version | 4.0 | no data |
| PCI Express lanes | 20 | no data |
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 | 12.14 | 0.58 |
| Recency | 16 April 2024 | 3 March 2009 |
| Physical cores | 6 | 2 |
| Threads | 12 | 2 |
| Chip lithography | 4 nm | 45 nm |
| Power consumption (TDP) | 28 Watt | 44 Watt |
Ryzen 5 PRO 8640HS has a 1993.1% higher aggregate performance score, an age advantage of 15 years, 200% more physical cores and 500% more threads, a 1025% more advanced lithography process, and 57.1% lower power consumption.
The AMD Ryzen 5 PRO 8640HS is our recommended choice as it beats the Intel Core 2 Duo E8135 in performance tests.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
