Pentium Gold 5405U vs Pentium Gold 8500
Primary details
Comparing Pentium Gold 8500 and Pentium Gold 5405U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 2149 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | no data | Intel Pentium, Pentium Gold |
| Power efficiency | no data | 9.35 |
| Architecture codename | no data | Whiskey Lake-U (2018−2019) |
| Release date | 1 January 2022 (2 years ago) | 23 January 2019 (5 years ago) |
| Launch price (MSRP) | no data | $161 |
Detailed specifications
Pentium Gold 8500 and Pentium Gold 5405U 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 | no data | 2 (Dual-core) |
| Threads | 6 | 4 |
| Base clock speed | no data | 2.3 GHz |
| Boost clock speed | 4.4 GHz | 2.3 GHz |
| Bus type | no data | OPI |
| Bus rate | no data | 4 GT/s |
| Multiplier | no data | 23 |
| L1 cache | no data | 128 KB |
| L2 cache | no data | 512 KB |
| L3 cache | 8 MB Intel® Smart Cache | 2 MB (shared) |
| Chip lithography | Intel 7 nm | 14 nm |
| Maximum core temperature | 100 °C | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | + |
Compatibility
Information on Pentium Gold 8500 and Pentium Gold 5405U 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 | FCBGA1781 | FCBGA1528 |
| Power consumption (TDP) | 29 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium Gold 8500 and Pentium Gold 5405U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2 |
| AES-NI | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | + | + |
| My WiFi | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | + | + |
| Idle States | no data | + |
| Thermal Monitoring | + | + |
| Flex Memory Access | - | + |
| Smart Response | no data | + |
| Deep Learning Boost | + | - |
Security technologies
Pentium Gold 8500 and Pentium Gold 5405U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | + | + |
| Secure Key | + | + |
| Identity Protection | - | + |
| SGX | no data | Yes with Intel® ME |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium Gold 8500 and Pentium Gold 5405U are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium Gold 8500 and Pentium Gold 5405U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | LPDDR5-5200, LPDDR4x-4267 | DDR3, DDR4 |
| Maximum memory size | 64 GB | 64 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | no data | 38.397 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® UHD Graphics for 12th Gen Intel® Processors | Intel® UHD Graphics for 8th Generation Intel® Processors |
| Max video memory | no data | 32 GB |
| Quick Sync Video | + | + |
| Clear Video | no data | + |
| Clear Video HD | no data | + |
| Graphics max frequency | 800 MHz | 950 MHz |
| Execution Units | 48 | no data |
Graphics interfaces
Available interfaces and connections of Pentium Gold 8500 and Pentium Gold 5405U integrated GPUs.
| Number of displays supported | 4 | 3 |
| eDP | no data | + |
| DisplayPort | - | + |
| HDMI | - | + |
| DVI | no data | + |
Graphics image quality
Maximum display resolutions supported by Pentium Gold 8500 and Pentium Gold 5405U integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | no data | + |
| Max resolution over HDMI 1.4 | 4096 x 2304 @ 60Hz | 4096x2304@24Hz |
| Max resolution over eDP | 4096 x 2304 @ 120Hz | 4096x2304@60Hz |
| Max resolution over DisplayPort | 7680 x 4320 @ 60Hz | 4096x2304@60Hz |
Graphics API support
APIs supported by Pentium Gold 8500 and Pentium Gold 5405U integrated GPUs, sometimes API versions are included.
| DirectX | 12.1 | 12 |
| OpenGL | 4.6 | 4.5 |
Peripherals
Specifications and connection of peripherals supported by Pentium Gold 8500 and Pentium Gold 5405U.
| PCIe version | no data | 2.0 |
| PCI Express lanes | 14 | 12 |
Pros & cons summary
| Recency | 1 January 2022 | 23 January 2019 |
| Threads | 6 | 4 |
| Power consumption (TDP) | 29 Watt | 15 Watt |
Pentium Gold 8500 has an age advantage of 2 years, and 50% more threads.
Pentium Gold 5405U, on the other hand, has 93.3% lower power consumption.
We couldn't decide between Pentium Gold 8500 and Pentium Gold 5405U. We've got no test results to judge.
Should you still have questions on choice between Pentium Gold 8500 and Pentium Gold 5405U, ask them in Comments section, and we shall answer.
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