Xeon E5335 vs Ryzen 9 8945H
Aggregate performance score
Ryzen 9 8945H outperforms Xeon E5335 by a whopping 1860% 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 | 443 | 2806 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD Hawk Point (Zen 4/4c, Ryzen 8040) | no data |
| Power efficiency | 16.19 | 0.46 |
| Designer | AMD | Intel |
| Architecture codename | Hawk Point-HS (Zen 4) (2023−2024) | Clovertown (2006−2007) |
| Release date | 6 December 2023 (2 years ago) | 14 November 2006 (19 years ago) |
Detailed specifications
Ryzen 9 8945H and Xeon E5335 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) | 4 (Quad-Core) |
| Threads | 16 | 4 |
| Base clock speed | 4 GHz | 2 GHz |
| Boost clock speed | 5.2 GHz | 2 GHz |
| L1 cache | 512 KB | 64 KB (per core) |
| L2 cache | 8 MB | 4 MB (per die) |
| L3 cache | 16 MB | 8 MB L2 Cache |
| Chip lithography | 4 nm | 65 nm |
| Die size | 178 mm2 | 2x 143 mm2 |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | no data | 66 °C |
| Number of transistors | no data | 582 million |
| 64 bit support | + | + |
| VID voltage range | no data | 1V-1.5V |
Compatibility
Information on Ryzen 9 8945H and Xeon E5335 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 | 2 |
| Socket | FP7/FP7r2/FP8 | LGA771,PLGA771 |
| Power consumption (TDP) | 45 Watt | 80 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 9 8945H and Xeon E5335. 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 | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Demand Based Switching | no data | - |
| FSB parity | no data | + |
Security technologies
Ryzen 9 8945H and Xeon E5335 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 9 8945H and Xeon E5335 are enumerated here.
| VT-x | no data | + |
| EPT | no data | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 9 8945H and Xeon E5335. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR2, DDR3 Depends on motherboard |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 780M ( - 2800 MHz) | N/A |
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 | 17.25 | 0.88 |
| Recency | 6 December 2023 | 14 November 2006 |
| Physical cores | 8 | 4 |
| Threads | 16 | 4 |
| Chip lithography | 4 nm | 65 nm |
| Power consumption (TDP) | 45 Watt | 80 Watt |
Ryzen 9 8945H has a 1860.2% higher aggregate performance score, an age advantage of 17 years, 100% more physical cores and 300% more threads, a 1525% more advanced lithography process, and 77.8% lower power consumption.
The AMD Ryzen 9 8945H is our recommended choice as it beats the Intel Xeon E5335 in performance tests.
Be aware that Ryzen 9 8945H is a notebook processor while Xeon E5335 is a server/workstation one.
Other comparisons
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