Pentium Gold 4425Y vs i5-520M
Aggregate performance score
Pentium Gold 4425Y outperforms Core i5-520M by a minimal 2% based on our aggregate benchmark results.
Primary details
Comparing Core i5-520M and Pentium Gold 4425Y processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2403 | 2394 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Core i5 | Intel Pentium |
| Power efficiency | 2.92 | 17.33 |
| Architecture codename | Arrandale (2010−2011) | Kaby Lake (2016−2019) |
| Release date | 7 January 2010 (14 years ago) | 21 April 2017 (7 years ago) |
| Launch price (MSRP) | $225 | $161 |
Detailed specifications
Core i5-520M and Pentium Gold 4425Y 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) | 2 (Dual-core) |
| Threads | 4 | 4 |
| Base clock speed | 2.4 GHz | 1.7 GHz |
| Boost clock speed | 2.93 GHz | 1.7 GHz |
| Bus type | DMI 1.0 | no data |
| Bus rate | 1 × 2.5 GT/s | 4 GT/s |
| Multiplier | 18 | no data |
| L1 cache | 128 KB | 128 KB |
| L2 cache | 512 KB | 512 KB |
| L3 cache | 3 MB | 2 MB |
| Chip lithography | 32 nm | 14 nm |
| Die size | 81+114 mm2 | no data |
| Maximum core temperature | 105 °C | 100 °C |
| Number of transistors | 382+177 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Core i5-520M and Pentium Gold 4425Y 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 | BGA1288,PGA988 | FCBGA1515 |
| Power consumption (TDP) | 35 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-520M and Pentium Gold 4425Y. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2 | Intel® SSE4.1, Intel® SSE4.2 |
| AES-NI | + | + |
| FMA | + | - |
| AVX | - | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | no data | + |
| My WiFi | no data | + |
| Turbo Boost Technology | + | - |
| Hyper-Threading Technology | + | + |
| Idle States | + | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | + | + |
| Smart Response | no data | + |
| PAE | 36 Bit | no data |
| FDI | + | no data |
| Fast Memory Access | + | no data |
Security technologies
Core i5-520M and Pentium Gold 4425Y technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Secure Key | no data | + |
| MPX | - | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i5-520M and Pentium Gold 4425Y are enumerated here.
| AMD-V | - | + |
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-520M and Pentium Gold 4425Y. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3-800, DDR3-1066 | DDR3 |
| Maximum memory size | 8.3 GB | 16 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 17.051 GB/s | 29.8 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® HD Graphics for Previous Generation Intel® Processors | Intel UHD Graphics 615 |
| Max video memory | no data | 16 GB |
| Quick Sync Video | - | + |
| Clear Video | + | + |
| Clear Video HD | + | + |
| Graphics max frequency | 766 MHz | 850 MHz |
Graphics interfaces
Available interfaces and connections of Core i5-520M and Pentium Gold 4425Y integrated GPUs.
| Number of displays supported | 2 | 3 |
| eDP | no data | + |
| DisplayPort | - | + |
| HDMI | - | + |
| DVI | no data | + |
Graphics image quality
Maximum display resolutions supported by Core i5-520M and Pentium Gold 4425Y integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | no data | 4096x2304@24Hz |
| Max resolution over eDP | no data | 4096x2304@60Hz |
| Max resolution over DisplayPort | no data | 4096x2304@60Hz |
Graphics API support
APIs supported by Core i5-520M and Pentium Gold 4425Y integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12 |
| OpenGL | no data | 4.4 |
Peripherals
Specifications and connection of peripherals supported by Core i5-520M and Pentium Gold 4425Y.
| PCIe version | 2.0 | 3.0 |
| PCI Express lanes | 16 | 10 |
Pros & cons summary
| Performance score | 1.12 | 1.14 |
| Recency | 7 January 2010 | 21 April 2017 |
| Chip lithography | 32 nm | 14 nm |
| Power consumption (TDP) | 35 Watt | 6 Watt |
Pentium Gold 4425Y has a 1.8% higher aggregate performance score, an age advantage of 7 years, a 128.6% more advanced lithography process, and 483.3% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between Core i5-520M and Pentium Gold 4425Y.
Should you still have questions on choice between Core i5-520M and Pentium Gold 4425Y, ask them in Comments section, and we shall answer.
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