Ryzen 7 5700X3D vs i7-3770K
Aggregate performance score
Ryzen 7 5700X3D outperforms Core i7-3770K by a whopping 307% based on our aggregate benchmark results.
Primary details
Comparing Core i7-3770K and Ryzen 7 5700X3D processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1411 | 397 |
| Place by popularity | not in top-100 | 60 |
| Cost-effectiveness evaluation | 0.71 | 48.90 |
| Market segment | Desktop processor | Desktop processor |
| Series | Intel Core i7 (Desktop) | no data |
| Power efficiency | 5.02 | 14.98 |
| Architecture codename | Ivy Bridge (2012−2013) | Vermeer (2020−2024) |
| Release date | 29 April 2012 (12 years ago) | 8 January 2024 (less than a year ago) |
| Launch price (MSRP) | $294 | $249 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Ryzen 7 5700X3D has 6787% better value for money than i7-3770K.
Detailed specifications
Core i7-3770K and Ryzen 7 5700X3D 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 | 4 (Quad-Core) | 8 (Octa-Core) |
| Threads | 8 | 16 |
| Base clock speed | 3.5 GHz | 3 GHz |
| Boost clock speed | 3.9 GHz | 4.1 GHz |
| Bus type | DMI | no data |
| Bus rate | 5 GT/s | no data |
| Multiplier | 35 | no data |
| L1 cache | 64 KB (per core) | 64 KB (per core) |
| L2 cache | 256K (per core) | 512 KB (per core) |
| L3 cache | 8 MB (shared) | 96 MB (shared) |
| Chip lithography | 22 nm | 7 nm |
| Die size | 160 mm2 | 74 mm2 |
| Maximum core temperature | 67 °C | no data |
| Maximum case temperature (TCase) | 67 °C | no data |
| Number of transistors | 1,400 million | 8,850 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on Core i7-3770K and Ryzen 7 5700X3D 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 | FCLGA1155 | AM4 |
| Power consumption (TDP) | 77 Watt | 105 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-3770K and Ryzen 7 5700X3D. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX | no data |
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| FDI | + | no data |
| Precision Boost 2 | no data | + |
Security technologies
Core i7-3770K and Ryzen 7 5700X3D technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
| Secure Key | + | no data |
| Identity Protection | + | - |
| Anti-Theft | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-3770K and Ryzen 7 5700X3D are enumerated here.
| AMD-V | - | + |
| VT-d | - | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-3770K and Ryzen 7 5700X3D. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 |
| Maximum memory size | 32 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 25.6 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics 4000 | N/A |
| Quick Sync Video | + | - |
| Clear Video HD | + | no data |
| Graphics max frequency | 1.15 GHz | no data |
| InTru 3D | + | no data |
Graphics interfaces
Available interfaces and connections of Core i7-3770K and Ryzen 7 5700X3D integrated GPUs.
| Number of displays supported | 3 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i7-3770K and Ryzen 7 5700X3D.
| PCIe version | 3.0 | 4.0 |
| PCI Express lanes | 16 | 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.
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.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Performance score | 4.08 | 16.61 |
| Recency | 29 April 2012 | 8 January 2024 |
| Physical cores | 4 | 8 |
| Threads | 8 | 16 |
| Chip lithography | 22 nm | 7 nm |
| Power consumption (TDP) | 77 Watt | 105 Watt |
i7-3770K has 36.4% lower power consumption.
Ryzen 7 5700X3D, on the other hand, has a 307.1% higher aggregate performance score, an age advantage of 11 years, 100% more physical cores and 100% more threads, and a 214.3% more advanced lithography process.
The Ryzen 7 5700X3D is our recommended choice as it beats the Core i7-3770K in performance tests.
Should you still have questions on choice between Core i7-3770K and Ryzen 7 5700X3D, ask them in Comments section, and we shall answer.
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