Phenom II X6 1055T (125W) vs Pentium Gold G5420
Primary details
Comparing Pentium Gold G5420 and Phenom II X6 1055T (125W) processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1714 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 13.14 | no data |
| Market segment | Desktop processor | Desktop processor |
| Series | Intel Pentium Gold | no data |
| Architecture codename | Coffee Lake (2017−2019) | Thuban (2010) |
| Release date | 23 April 2019 (5 years ago) | 27 April 2010 (14 years ago) |
| Launch price (MSRP) | $64 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Pentium Gold G5420 and Phenom II X6 1055T (125W) 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 | 2 (Dual-core) | 6 (Hexa-Core) |
| Threads | 4 | 6 |
| Base clock speed | no data | 2.8 GHz |
| Boost clock speed | 3.8 GHz | 3.3 GHz |
| Bus support | 4 × 8 GT/s | no data |
| L1 cache | 128 KB | 128 KB (per core) |
| L2 cache | 512 KB | 512 KB (per core) |
| L3 cache | 4 MB | 6 MB (shared) |
| Chip lithography | 14 nm | 45 nm |
| Die size | 126 mm2 | 346 mm2 |
| Number of transistors | no data | 904 million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Pentium Gold G5420 and Phenom II X6 1055T (125W) 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 | LGA-1151 | AM3 |
| Power consumption (TDP) | 54 Watt | 125 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium Gold G5420 and Phenom II X6 1055T (125W). You'll probably need this information if you require some particular technology.
| AES-NI | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium Gold G5420 and Phenom II X6 1055T (125W) are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium Gold G5420 and Phenom II X6 1055T (125W). Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3L-1600 | DDR3 |
| Maximum memory size | 64 GB | no data |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 38.397 GB/s | no data |
| ECC memory support | + | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel UHD Graphics 610 | no data |
Peripherals
Specifications and connection of peripherals supported by Pentium Gold G5420 and Phenom II X6 1055T (125W).
| PCIe version | no data | 2.0 |
| PCI Express lanes | 16 | no data |
Pros & cons summary
| Recency | 23 April 2019 | 27 April 2010 |
| Physical cores | 2 | 6 |
| Threads | 4 | 6 |
| Chip lithography | 14 nm | 45 nm |
| Power consumption (TDP) | 54 Watt | 125 Watt |
Pentium Gold G5420 has an age advantage of 8 years, a 221.4% more advanced lithography process, and 131.5% lower power consumption.
Phenom II X6 1055T (125W), on the other hand, has 200% more physical cores and 50% more threads.
We couldn't decide between Pentium Gold G5420 and Phenom II X6 1055T (125W). We've got no test results to judge.
Should you still have questions on choice between Pentium Gold G5420 and Phenom II X6 1055T (125W), ask them in Comments section, and we shall answer.
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