i5-8420 vs Ryzen 5 8500G
Primary details
Comparing Ryzen 5 8500G and Core i5-8420 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 539 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | no data | Intel Core i5 |
| Power efficiency | 19.93 | no data |
| Architecture codename | Phoenix2 (2024) | Coffee Lake (2017−2019) |
| Release date | 8 January 2024 (less than a year ago) | 1 September 2018 (6 years ago) |
| Launch price (MSRP) | $229 | no data |
Detailed specifications
Ryzen 5 8500G and Core i5-8420 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 | 6 (Hexa-Core) | 6 (Hexa-Core) |
| Threads | 12 | 6 |
| Base clock speed | 3.5 GHz | 2.9 GHz |
| Boost clock speed | 5 GHz | 4.1 GHz |
| Bus type | no data | DMI 3.0 |
| Bus rate | no data | 4 × 8 GT/s |
| L1 cache | 64 KB (per core) | 64K (per core) |
| L2 cache | 1 MB (per core) | 256K (per core) |
| L3 cache | 16 MB (shared) | 9 MB (shared) |
| Chip lithography | 4 nm | 14 nm |
| Die size | 137 mm2 | 126 mm2 |
| Maximum case temperature (TCase) | no data | 72 °C |
| Number of transistors | 20,900 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | - |
Compatibility
Information on Ryzen 5 8500G and Core i5-8420 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 (Uniprocessor) |
| Socket | AM5 | 1151 |
| Power consumption (TDP) | 65 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 5 8500G and Core i5-8420. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Precision Boost 2 | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 5 8500G and Core i5-8420 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 8500G and Core i5-8420. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR4 Dual-channel |
| Maximum memory size | no data | 64 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 42.671 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | AMD Radeon 740M | Intel UHD Graphics 630 |
Peripherals
Specifications and connection of peripherals supported by Ryzen 5 8500G and Core i5-8420.
| PCIe version | 4.0 | 3.0 |
| PCI Express lanes | 14 | no data |
Pros & cons summary
| Integrated graphics card | 8.33 | 3.09 |
| Recency | 8 January 2024 | 1 September 2018 |
| Threads | 12 | 6 |
| Chip lithography | 4 nm | 14 nm |
Ryzen 5 8500G has 169.6% faster integrated GPU, an age advantage of 5 years, 100% more threads, and a 250% more advanced lithography process.
We couldn't decide between Ryzen 5 8500G and Core i5-8420. We've got no test results to judge.
Be aware that Ryzen 5 8500G is a notebook processor while Core i5-8420 is a desktop one.
Should you still have questions on choice between Ryzen 5 8500G and Core i5-8420, ask them in Comments section, and we shall answer.
Similar processor comparisons
We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.
