Ryzen 7 7840S vs Xeon w3-2435
Aggregate performance score
Xeon w3-2435 outperforms Ryzen 7 7840S by a small 9% based on our aggregate benchmark results.
Primary details
Comparing Xeon w3-2435 and Ryzen 7 7840S processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 388 | 451 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 59.75 | no data |
| Market segment | Server | Laptop |
| Series | no data | Phoenix (Zen 4, Ryzen 7040) |
| Power efficiency | 9.53 | 41.36 |
| Architecture codename | Sapphire Rapids (2023−2024) | Phoenix-HS (Zen 4) (2023) |
| Release date | 15 February 2023 (1 year ago) | 5 January 2023 (1 year ago) |
| Launch price (MSRP) | $669 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon w3-2435 and Ryzen 7 7840S 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) | 8 (Octa-Core) |
| Threads | 16 | 16 |
| Base clock speed | 3.1 GHz | 3.8 GHz |
| Boost clock speed | 4.5 GHz | 5.1 GHz |
| L1 cache | 80 KB (per core) | 512 KB |
| L2 cache | 2 MB (per core) | 8 MB |
| L3 cache | 22.5 MB | 16 MB |
| Chip lithography | Intel 7 nm | 4 nm |
| Die size | no data | 178 mm2 |
| Maximum core temperature | no data | 100 °C |
| Maximum case temperature (TCase) | 70 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
Compatibility
Information on Xeon w3-2435 and Ryzen 7 7840S 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 | no data |
| Socket | FCLGA4677 | FP7/FP7r2/FP8 |
| Power consumption (TDP) | 165 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon w3-2435 and Ryzen 7 7840S. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® AMX, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 | 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 | + | + |
| FMA | - | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Speed Shift | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | - |
| Turbo Boost Max 3.0 | + | no data |
| Deep Learning Boost | + | - |
Security technologies
Xeon w3-2435 and Ryzen 7 7840S technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| SGX | - | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon w3-2435 and Ryzen 7 7840S are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon w3-2435 and Ryzen 7 7840S. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-4400 | DDR5 |
| Maximum memory size | 2 TB | no data |
| Max memory channels | 4 | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | AMD Radeon 780M |
Peripherals
Specifications and connection of peripherals supported by Xeon w3-2435 and Ryzen 7 7840S.
| PCIe version | 5.0 | no data |
| PCI Express lanes | 64 | 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.
Pros & cons summary
| Performance score | 16.68 | 15.36 |
| Recency | 15 February 2023 | 5 January 2023 |
| Power consumption (TDP) | 165 Watt | 35 Watt |
Xeon w3-2435 has a 8.6% higher aggregate performance score, and an age advantage of 1 month.
Ryzen 7 7840S, on the other hand, has 371.4% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between Xeon w3-2435 and Ryzen 7 7840S.
Be aware that Xeon w3-2435 is a server/workstation processor while Ryzen 7 7840S is a notebook one.
Should you still have questions on choice between Xeon w3-2435 and Ryzen 7 7840S, ask them in Comments section, and we shall answer.
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