Core i3-1215U vs Core 2 Duo T5750
Primary details
Comparing Core 2 Duo T5750 and Core i3-1215U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | not rated | 965 |
| Place by popularity | not in top-100 | 20 |
| Market segment | Laptop | Laptop |
| Series | Intel Core 2 Duo | Intel Alder Lake-M |
| Architecture codename | Merom (2006−2008) | Alder Lake-U (2022) |
| Release date | 1 May 2008 (16 years ago) | 4 January 2022 (2 years ago) |
Detailed specifications
Core 2 Duo T5750 and Core i3-1215U 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) | 6 (Hexa-Core) |
| Threads | 2 | 8 |
| Base clock speed | no data | 1.2 GHz |
| Boost clock speed | 2 GHz | 4.4 GHz |
| Bus support | 667 MHz | no data |
| L1 cache | no data | 544 KB |
| L2 cache | 2 MB | 5 MB |
| L3 cache | no data | 10 MB |
| Chip lithography | 65 nm | 10 nm |
| Die size | 143 mm2 | no data |
| Maximum core temperature | 85 °C | 100 °C |
| Number of transistors | 291 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
| Unlocked multiplier | No | No |
Compatibility
Information on Core 2 Duo T5750 and Core i3-1215U 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 | no data | 1 |
| Socket | PPGA478 | BGA1744 |
| Power consumption (TDP) | 34 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo T5750 and Core i3-1215U. You'll probably need this information if you require some particular technology.
| AES-NI | no data | + |
| FMA | no data | + |
| AVX | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | no data | + |
Security technologies
Core 2 Duo T5750 and Core i3-1215U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core 2 Duo T5750 and Core i3-1215U are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 2 Duo T5750 and Core i3-1215U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4, DDR5 |
| ECC memory support | no data | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel UHD Graphics 64EUs (Alder Lake 12th Gen) |
Peripherals
Specifications and connection of peripherals supported by Core 2 Duo T5750 and Core i3-1215U.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 20 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Benchmark coverage: 65%
Core i3-1215U outperforms Core 2 Duo T5750 by 1477% in Passmark.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
Benchmark coverage: 40%
Core i3-1215U outperforms Core 2 Duo T5750 by 794% in GeekBench 5 Single-Core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Benchmark coverage: 40%
Core i3-1215U outperforms Core 2 Duo T5750 by 1346% in GeekBench 5 Multi-Core.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Benchmark coverage: 17%
Core 2 Duo T5750 outperforms Core i3-1215U by 1111% in wPrime 32.
Cinebench 11.5 64-bit multi-core
Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.
Benchmark coverage: 16%
Core i3-1215U outperforms Core 2 Duo T5750 by 937% in Cinebench 11.5 64-bit multi-core.
Pros & cons summary
| Recency | 1 May 2008 | 4 January 2022 |
| Physical cores | 2 | 6 |
| Threads | 2 | 8 |
| Chip lithography | 65 nm | 10 nm |
| Power consumption (TDP) | 34 Watt | 15 Watt |
i3-1215U has an age advantage of 13 years, 200% more physical cores and 300% more threads, a 550% more advanced lithography process, and 126.7% lower power consumption.
We couldn't decide between Core 2 Duo T5750 and Core i3-1215U. We've got no test results to judge.
Should you still have questions on choice between Core 2 Duo T5750 and Core i3-1215U, ask them in Comments section, and we shall answer.
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