i7-7740K vs Ryzen 5 2400G
Primary details
Comparing Ryzen 5 2400G and Core i7-7740K processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1147 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 5.79 | no data |
| Market segment | Desktop processor | Desktop processor |
| Series | AMD Ryzen 5 | no data |
| Power efficiency | 8.00 | no data |
| Architecture codename | Raven Ridge (2017−2018) | Kaby Lake-X (2017) |
| Release date | 8 January 2018 (6 years ago) | no data (2024 years ago) |
| Launch price (MSRP) | $169 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Ryzen 5 2400G and Core i7-7740K 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) | 4 (Quad-Core) |
| Threads | 8 | no data |
| Base clock speed | 3.6 GHz | no data |
| Boost clock speed | 3.6 GHz | 4.3 GHz |
| Multiplier | 36 | no data |
| L1 cache | 386 KB | 64 KB (per core) |
| L2 cache | 2 MB | 256 KB (per core) |
| L3 cache | 4 MB (shared) | 8192 KB (shared) |
| Chip lithography | 14 nm | 14 nm |
| Die size | 209.78 mm2 | no data |
| Maximum case temperature (TCase) | no data | 72 °C |
| Number of transistors | 4950 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | - | + |
Compatibility
Information on Ryzen 5 2400G and Core i7-7740K 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 | 1151 |
| Power consumption (TDP) | 65 Watt | 112 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 5 2400G and Core i7-7740K. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XFR, FMA3, SSE 4.2, AVX2, SMT | no data |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | - | + |
| Precision Boost 2 | + | no data |
Security technologies
Ryzen 5 2400G and Core i7-7740K technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 5 2400G and Core i7-7740K are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 5 2400G and Core i7-7740K. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 Dual-channel | DDR4 |
| Maximum memory size | 64 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 46.933 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon RX Vega 11 | HD 630 |
Peripherals
Specifications and connection of peripherals supported by Ryzen 5 2400G and Core i7-7740K.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 12 | no data |
Pros & cons summary
| Power consumption (TDP) | 65 Watt | 112 Watt |
Ryzen 5 2400G has 72.3% lower power consumption.
We couldn't decide between Ryzen 5 2400G and Core i7-7740K. We've got no test results to judge.
Should you still have questions on choice between Ryzen 5 2400G and Core i7-7740K, ask them in Comments section, and we shall answer.
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