Intel Core 2 Duo T9600 vs Apple M2 Max vs Intel Core 2 Duo SU9400
Intel Core 2 Duo T9600
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The Intel Core 2 Duo T9600 is a high end dual core CPU for laptops (at the time of introduction). Compared to the faster T9900 it does not support the new power saving C1E state. The newer Core 2 Duo P9700 offers a similar performance but features a lower TDP of 28 Watt.
Due to the high clock speed, the T9600 offers enough performance for demanding games (in 2009) and applications.
The T9600 uses a Penryn 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 (in idle mode).
The Core 2 Duo T9600 can be used in a Socket P socket with 479 pins.
Apple M2 Max
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The Apple M2 Max is a System on a Chip (SoC) from Apple that is found in the early 2023 MacBook Pro 14 and 16-inch models. It offers all 12 CPU cores available in the chip divided in eight performance cores (P-cores) and four power-efficiency cores (E-cores). The E-cores clock with up to 3.4 GHz, the P-Cores up to 3.7 GHz (mostly 3.3 GHz in multi-threaded workloads and 3.4 GHz in single threaded).
The big cores (codename Avalanche) offer 192 KB instruction cache, 128 KB data cache, and 36 MB shared L2 cache (up from 24 MB in the M1 Pro). The four efficiency cores (codename Blizzard) are a lot smaller and offer only 128 KB instruction cache, 64 KB data cache, and 4 MB shared cache. CPU and GPU can both use the 49 MB SLC (System Level Cache).
The unified memory (32, 64, or 96 GB LPDDR5-6400) next to the chip is connected by a 512 Bit memory controller (400 GB/s bandwidth) and can be used by the GPU and CPU.
The CPU performance should be quite similar to the M2 Pro as only the higher memory bandwidth and bigger L3 cache could make a difference for some workloads.
The integrated graphics card in the M1 Max offers a 30-core GPU or a GPU with all 38 cores.
Furthermore, the SoC integrates a fast 16 core neural engine (faster than M1 Max), a secure enclave (e.g., for encryption), a unified memory architecture, Thunderbolt 4 controller, an ISP, and media de- and encoders (including ProRes).
The M2 Max is manufactured in 5 nm at TSMC (second generation) and integrates 40 billion transistors. The power consumption of the CPU part is up to 36 Watt according to powermetrics. When fully loading the CPU and GPU cores, the chip uses up to 89 Watt and the CPU part is limited to 25 Watt.
Intel Core 2 Duo SU9400
► remove from comparisonThe Intel Core 2 Duo SU9400 is a power efficient subnotebook processor based on the Penryn 3M core. It features all functions of the Penryn core, like Virtualization (VT-x), Trusted Execution and Speedstep. Due to the low core clock, the performance is limited.
| Model | Intel Core 2 Duo T9600 | Apple M2 Max | Intel Core 2 Duo SU9400 | ||||||||||||||||
| Codename | Penryn | Penryn | |||||||||||||||||
| Series | Intel Core 2 Duo | Apple M2 | Intel Core 2 Duo | ||||||||||||||||
| Series: Core 2 Duo Penryn |
| ||||||||||||||||||
| Clock | 2800 MHz | 2424 - 3696 MHz | 1400 MHz | ||||||||||||||||
| FSB | 1066 | 800 | |||||||||||||||||
| L2 Cache | 6 MB | 36 MB | 3 MB | ||||||||||||||||
| Cores / Threads | 2 / 2 | 12 / 12 | 2 / 2 | ||||||||||||||||
| TDP | 35 Watt | 79 Watt | 10 Watt | ||||||||||||||||
| Transistors | 410 Million | 67000 Million | 410 Million | ||||||||||||||||
| Technology | 45 nm | 5 nm | 45 nm | ||||||||||||||||
| Voltage | 1.05-1.2125 V V | 1.05-1.15V V | |||||||||||||||||
| Die Size | 107 mm2 | 107 mm2 | |||||||||||||||||
| max. Temp. | 105 °C | 105 °C | |||||||||||||||||
| Socket | Socket P (BGA479, PGA478) | BGA956 | |||||||||||||||||
| Architecture | x86 | ARM | x86 | ||||||||||||||||
| $316 U.S. | $262 U.S. | ||||||||||||||||||
| Announced | |||||||||||||||||||
| Manufacturer | ark.intel.com | ark.intel.com | |||||||||||||||||
| L1 Cache | 3.3 MB | 128 KB | |||||||||||||||||
| L3 Cache | 48 MB | ||||||||||||||||||
| Features | ARMv8 Instruction Set | Enhanced Speedstep, VT, TXT | |||||||||||||||||
| iGPU | Apple M2 Max 38-Core GPU |
Benchmarks
Average Benchmarks Intel Core 2 Duo T9600 → 0% n=0
Average Benchmarks Apple M2 Max → 0% n=0
Average Benchmarks Intel Core 2 Duo SU9400 → 0% n=0
- Average benchmark values for this graphics card* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
