Intel Core 2 Duo P9600 vs Intel Celeron J4105
Intel Core 2 Duo P9600
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The Intel Core 2 Duo P9600 was a upper middle class dual core CPU for laptops, at the time of introduction. It is similar to the Core 2 Duo T9550 except for the lower TDP of 25 versus 35 Watt).
Due to the relatively high clock speed and 6MB Level 2 cache, the P9600 offers enough performance for demanding games (in 2009) and applications. The newer Core i3-330M should deliver a similar performance due to the hyperthreading support.
The P9600 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. Due to the Wide Dynamic Execution Technology, the core is able to simultaneously execute up to four instructions.
The integrated Enhanced Speedstep is able to downclock the core dynamically to save power (in idle mode).
Intel Celeron J4105
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The Intel Celeron J4105 is a quad-core desktop SoC primarily for mini PCs and mini ITX mainboards. It runs at 1.5 - 2.5 GHz (Single Core Burst) and is based on the Gemini Lake platform. 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. 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). The SoC is not replaceable as it is directly soldered to the mainboard.
Architecture
The processor architecture was slightly reworked and is now called Goldmont Plus. It features an increased level 2 cache (to 4 MB). That means the per-clock-performance should be a bit better, but not near the Core CPUs like Kaby Lake Y.
Performance
While we have not tested a single system built around the J4105 as of August 2023, we have tested a certain number of laptops featuring the Celeron N4120, a chip with very similar specs (4 cores, 4 threads, up to 2.6 GHz). Based on that, expect the J4105 to be very slow in all but the most basic activities.
Model | Intel Core 2 Duo P9600 | Intel Celeron J4105 | ||||||||||||||||||||||||
Codename | Penryn | Gemini Lake | ||||||||||||||||||||||||
Series | Intel Core 2 Duo | Intel Gemini Lake | ||||||||||||||||||||||||
Series: Gemini Lake Gemini Lake |
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Clock | 2660 MHz | 1500 - 2500 MHz | ||||||||||||||||||||||||
FSB | 1066 | |||||||||||||||||||||||||
L1 Cache | 128 KB | |||||||||||||||||||||||||
L2 Cache | 6 MB | 4 MB | ||||||||||||||||||||||||
Cores / Threads | 2 / 2 | 4 / 4 | ||||||||||||||||||||||||
TDP | 25 Watt | 10 Watt | ||||||||||||||||||||||||
Transistors | 410 Million | |||||||||||||||||||||||||
Technology | 45 nm | 14 nm | ||||||||||||||||||||||||
Voltage | 1.05-1.212V V | |||||||||||||||||||||||||
Die Size | 107 mm2 | |||||||||||||||||||||||||
max. Temp. | 105 °C | 105 °C | ||||||||||||||||||||||||
Socket | PGA478 | BGA1090 | ||||||||||||||||||||||||
Features | Virtualization Technology (VT-x), Trusted Execution, Intel 64, Enhanced Speedstep, Execute Disable Bit | DDR4-2400/LPDDR4-2400 RAM, PCIe 2, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, VMX, SMEP, SMAP, MPX, EIST, TM1, TM2, Turbo, AES-NI, RDRAND, RDSEED, SHA, SGX | ||||||||||||||||||||||||
Architecture | x86 | x86 | ||||||||||||||||||||||||
$348 U.S. | $107 U.S. | |||||||||||||||||||||||||
Announced | ||||||||||||||||||||||||||
Manufacturer | ark.intel.com | ark.intel.com | ||||||||||||||||||||||||
iGPU | Intel UHD Graphics 600 (250 - 750 MHz) |
Benchmarks
Average Benchmarks Intel Core 2 Duo P9600 → 0% n=0
Average Benchmarks Intel Celeron J4105 → 0% n=0

* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation