This renders the Celeron a very basic CPU that isn't really ready to handle anything beyond the most basic tasks such as writing e-mails and listening to Spotify. The average J4115 in our database only just matches Intel Core i5-4260U, a somewhat more power-hungry processor that first saw the light of day in 2014, in multi-thread performance.
That means the per-clock-performance should be a bit better, but not anywhere near the Core CPUs like Kaby Lake Y. Compared to the older Goldmont cores in Apollo Lake, they feature a larger L2 cache (now 4 MB). The processor architecture ist still called Goldmont Plus. The processor is not replaceable as it is directly soldered to the mainboard. Besides four CPU cores, the chip also includes a DirectX 12 capable GPU as well as a DDR4/LPDDR4 memory controller (dual-channel, up to 2400 MHz). Partial Wi-Fi 5 support is baked into the chip. Similar to the Apollo Lake predecessors, the chip is manufactured on a 14 nm process with FinFETs but offers slightly improved processor cores, double the amount of L2 cache, all in a smaller package. It runs at 1.8 GHz to 2.5 GHz (Single Core Burst) and is based on the Gemini Lake platform. The Intel Celeron J4115 is a quad-core SoC primarily for inexpensive mini PCs and was announced late 2017. Intel Celeron J4115 ► remove from comparison The Core 2 Duo P8400 can be used in a Socket P socket with 479 pins: Socket P / Micro Flip-Chip Pin Grid Array (Micro-FCPGA) requires 479-pin surface mount Zero Insertion Force (ZIF) socket (mPGA479M socket) or Micro Flip-Chip Ball Grid Array (Micro-FCBGA) for surface mount (479-ball) The integrated Enhanced Speedstep is able to downclock the core dynamically as low as 800 MHz to save power (in idle mode). Due to the Wide Dynamic Execution Technology, the core is able to simultaneously execute up to four instructions. The P8400 uses a Penryn (Montevina Update) core that features 2 integer units, 1 floating point unit, 1 load unit, and 1 store unit in a 14-stages long pipeline. High end gamers should choose a higher clocked Core 2 Duo (or Core i5 / i7). Modern demanding games like Supreme Commander may be limited by the CPU performance. The performance of the P8400 is on par with the fast Turion II Ultra with about 2.4 to 2.6 GHz. Due to the smaller cache (Core 2 Duo T-Models got usually 6 MB at this clock rate), the TDP is only 25 Watt (instead of the 35 Watt of the T-models). It features 2.26 GHz and a shared level 2 cache of 3 MB. The Intel Core 2 Duo P8400 is a dual core processor for laptops. The chip can therefore be cooled passively in theory, but SKUs with fans are possible as well. Similar to the predecessor, Intel specifies the TDP with 6 Watts (SDP 4.8 Watts – Scenario Design Power). The chip also includes an advanced video engine with hardware support for the playback of VP9 and H.265 material (8-bit color-depth). Equipped with 18 EUs and a clock of up to 750 MHz, the performance should be roughly on par with the older HD Graphics 5300 and HD Graphics 505 (Apollo Lake). The UHD Graphics 605 (Gemini Lake) is based on Intel's Gen9 architecture, which supports DirectX 12 and is also used for the Kaby Lake / Skylake / Apollo Lake graphics adapters (like HD Graphics 520). Still for basic tasks like office suits, webbrowsing with moderate multitasking the processor performance should be fine. Compared to the more expensive Core Y processors, especially the single thread performance is much lower in the Gemini Lake based SoCs. The CPU performance of the Pentium Silver N5000 is thanks to the slightly revised CPU architecture and the 200 MHz higher boost clock slightly better than the old Pentium N4200 (1.1 - 2.5 GHz). That means the per-clock-performance should be a bit better, but not near the Core CPUs like Kaby Lake Y. It features an increased level 2 cache (to 4 MB). The processor architecture was slightly reworked and is now called Goldmont Plus. The SoC is not replaceable as it is directly soldered to the mainboard.
Similar to the Apollo Lake predecessor, the chip is manufactured in a 14 nm process with FinFETs but offers slightly improved processor cores, double the amount of L2 cache, a smaller package, a new generation of monitor outputs (Gen 10) and a partly integrated WiFi chip. 2.6 GHz) and is based on the Gemini Lake platform. It runs at 1.1-2.7 GHz (Single Core Burst, Multi Core Burst max. The Intel Pentium Silver N5000 is a quad-core SoC primarily for inexpensive notebooks and was announced late 2017. Intel Pentium Silver N5000 ► remove from comparison
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