Core 2 Duo E6850 vs Ryzen 7 7840S
Aggregate performance score
Ryzen 7 7840S outperforms Core 2 Duo E6850 by a whopping 2055% based on our aggregate benchmark results.
Primary details
Comparing Ryzen 7 7840S and Core 2 Duo (Desktop) E6850 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 452 | 2693 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Phoenix (Zen 4, Ryzen 7040) | Core 2 Duo (Desktop) |
| Power efficiency | 41.37 | 1.03 |
| Architecture codename | Phoenix-HS (Zen 4) (2023) | Conroe (2006−2007) |
| Release date | 5 January 2023 (1 year ago) | no data (2024 years ago) |
Detailed specifications
Ryzen 7 7840S and Core 2 Duo (Desktop) E6850 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 | 8 (Octa-Core) | 2 (Dual-core) |
| Threads | 16 | 2 |
| Base clock speed | 3.8 GHz | no data |
| Boost clock speed | 5.1 GHz | 3 GHz |
| Bus rate | no data | 1333 MHz |
| L1 cache | 512 KB | no data |
| L2 cache | 8 MB | no data |
| L3 cache | 16 MB | no data |
| Chip lithography | 4 nm | 65 nm |
| Die size | 178 mm2 | no data |
| Maximum core temperature | 100 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
Compatibility
Information on Ryzen 7 7840S and Core 2 Duo (Desktop) E6850 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.
| Socket | FP7/FP7r2/FP8 | no data |
| Power consumption (TDP) | 35 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 7 7840S and Core 2 Duo (Desktop) E6850. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 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 | no data |
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 7 7840S and Core 2 Duo (Desktop) E6850. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 780M | no data |
Synthetic benchmark performance
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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
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.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
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.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Pros & cons summary
| Performance score | 15.30 | 0.71 |
| Physical cores | 8 | 2 |
| Threads | 16 | 2 |
| Chip lithography | 4 nm | 65 nm |
| Power consumption (TDP) | 35 Watt | 65 Watt |
Ryzen 7 7840S has a 2054.9% higher aggregate performance score, 300% more physical cores and 700% more threads, a 1525% more advanced lithography process, and 85.7% lower power consumption.
The Ryzen 7 7840S is our recommended choice as it beats the Core 2 Duo E6850 in performance tests.
Be aware that Ryzen 7 7840S is a notebook processor while Core 2 Duo E6850 is a desktop one.
Should you still have questions on choice between Ryzen 7 7840S and Core 2 Duo E6850, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
