Core i9-9940X vs Ryzen 7 1700
Aggregated performance score
Core i9-9940X outperforms Ryzen 7 1700 by 89% based on our aggregated benchmark results.
General info
Comparing Ryzen 7 1700 and Core i9-9940X processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 719 | 293 |
| Place by popularity | not in top-100 | not in top-100 |
| Value for money | 12.13 | 11.50 |
| Market segment | Desktop processor | Desktop processor |
| Series | AMD Ryzen 7 | Intel Core i9 |
| Architecture codename | Zen (2017−2020) | Skylake (server) (2017−2019) |
| Release date | 2 March 2017 (7 years old) | 19 October 2018 (5 years old) |
| Launch price (MSRP) | $329 | $1,387 |
| Current price | $192 (0.6x MSRP) | $900 (0.6x MSRP) |
Value for money
Performance per price, higher is better.
Ryzen 7 1700 has 5% better value for money than i9-9940X.
Technical specs
Ryzen 7 1700 and Core i9-9940X 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) | 14 (Tetradeca-Core) |
| Threads | 16 | 28 |
| Base clock speed | 3 GHz | 3.3 GHz |
| Boost clock speed | 3.7 GHz | 4.5 GHz |
| Bus support | no data | 4 × 8 GT/s |
| L1 cache | 768 KB | 64 KB (per core) |
| L2 cache | 4096 KB | 1 MB (per core) |
| L3 cache | 16384 KB | 19.25 MB (shared) |
| Chip lithography | 14 nm | 14 nm |
| Die size | 192 mm2 | 484 mm2 |
| Maximum core temperature | no data | 88 °C |
| Number of transistors | 4,800 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | Yes | Yes |
Compatibility
Information on Ryzen 7 1700 and Core i9-9940X 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 (Uniprocessor) | 1 |
| Socket | AM4 | FCLGA2066 |
| Power consumption (TDP) | 65 Watt | 165 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 7 1700 and Core i9-9940X. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512 |
| AES-NI | + | + |
| FMA | FMA3 | no data |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | no data | + |
| Turbo Boost Max 3.0 | no data | + |
| Status | no data | Discontinued |
| XFR | - | no data |
| SenseMI | + | no data |
Security technologies
Ryzen 7 1700 and Core i9-9940X technologies aimed at improving security, for example, by protecting against hacks.
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 7 1700 and Core i9-9940X are enumerated here.
| AMD-V | + | no data |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 7 1700 and Core i9-9940X. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR4-2666 |
| Maximum memory size | 64 GB | 128 GB |
| Max memory channels | 2 | 4 |
| Maximum memory bandwidth | 42.671 GB/s | 85 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | - | N/A |
Peripherals
Specifications and connection of peripherals supported by Ryzen 7 1700 and Core i9-9940X.
| PCIe version | n/a | 3.0 |
| PCI Express lanes | 20 | 44 |
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.
Core i9-9940X outperforms Ryzen 7 1700 by 89% based on our aggregated benchmark results.
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.
Benchmark coverage: 68%
Core i9-9940X outperforms Ryzen 7 1700 by 89% in Passmark.
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.
Benchmark coverage: 42%
Core i9-9940X outperforms Ryzen 7 1700 by 43% in GeekBench 5 Single-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.
Benchmark coverage: 42%
Core i9-9940X outperforms Ryzen 7 1700 by 101% in GeekBench 5 Multi-Core.
Advantages and disadvantages
| Performance score | 9.67 | 18.32 |
| Recency | 2 March 2017 | 19 October 2018 |
| Physical cores | 8 | 14 |
| Threads | 16 | 28 |
| Cost | $329 | $1387 |
| Power consumption (TDP) | 65 Watt | 165 Watt |
The Core i9-9940X is our recommended choice as it beats the Ryzen 7 1700 in performance tests.
Should you still have questions on choice between Ryzen 7 1700 and Core i9-9940X, ask them in Comments section, and we shall answer.
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