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Intel Core i7-620M vs Core i7-2637M
Contents
General info
Technical specs
Technologies
Memory
Integrated graphics card(s)
Benchmarks
Gaming performance
User ratings
User ratings: view and submit
Questions and comments
i7-2637M
i7-620M
General info
Comparing Core i7-2637M and Core i7-620M processor market type (desktop or notebook), architecture, sales start time and price. Place in performance ranking22102142Place by popularitynot in top-100not in top-100Market segmentLaptopLaptopSeriesIntel Core i7Intel Core i7Architecture codenameSandy Bridge (2011−2013)Arrandale (2010−2011)Release date3 January 2011 (13 years old)7 January 2010 (14 years old)Launch price (MSRP)$289$332Current price$277 (1x MSRP)$254 (0.8x MSRP) Technical specsCore i7-2637M and Core i7-620M 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 cores2 (Dual-core)2 (Dual-core)Threads44Base clock speed1.7 GHz2.66 GHzBoost clock speed2.8 GHz3.33 GHzBus supportno data2500 MHzL1 cache128 KB64K (per core)L2 cache512 KB256K (per core)L3 cache4 MB4 MB (shared)Chip lithography32 nm32 nmDie size149 mm281+114 mm2Maximum core temperature100 °C105 °CNumber of transistors624 Million384 million64 bit support++Windows 11 compatibility--Unlocked multiplierNoNo CompatibilityInformation on Core i7-2637M and Core i7-620M 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 configuration11SocketFCBGA1023BGA1288,PGA988Power consumption (TDP)17 Watt35 Watt Technologies and extensionsTechnological solutions and additional instructions supported by Core i7-2637M and Core i7-620M. You'll probably need this information if you require some particular technology. Instruction set extensionsIntel® AVXIntel® SSE4.1, Intel® SSE4.2AES-NI++FMA++AVX+no datavPro++Enhanced SpeedStep (EIST)++My WiFi+no dataTurbo Boost Technology++Hyper-Threading Technology++Idle States++Thermal Monitoring++Flex Memory Access++Demand Based Switching-no dataPAEno data36 BitFDI++Fast Memory Access++StatusDiscontinuedDiscontinued Security technologiesCore i7-2637M and Core i7-620M technologies aimed at improving security, for example, by protecting against hacks. TXT++EDB++Identity Protection+no dataAnti-Theft+no data Virtualization technologiesVirtual machine speed-up technologies supported by Core i7-2637M and Core i7-620M are enumerated here. VT-d++VT-x++EPT++ Memory specsTypes, maximum amount and channel quantity of RAM supported by Core i7-2637M and Core i7-620M. Depending on the motherboard, higher memory frequencies may be supported. Supported memory typesDDR3-1066, DDR3-1333DDR3Maximum memory size8.01 GB8 GBMax memory channels22Maximum memory bandwidth21.3 GB/s17.1 GB/sECC memory support-- Graphics specificationsGeneral parameters of integrated GPUs, if any. Integrated graphics cardIntel HD Graphics 3000Intel® HD Graphics for Previous Generation Intel® ProcessorsQuick Sync Video+no dataClear Videono data+Clear Video HD++Graphics max frequency1.2 GHz766 MHzInTru 3D+no data Graphics interfacesAvailable interfaces and connections of Core i7-2637M and Core i7-620M integrated GPUs. Number of displays supported22eDP+no dataDisplayPort+no dataHDMI+no dataSDVO+no dataCRT+no data PeripheralsSpecifications and connection of peripherals supported by Core i7-2637M and Core i7-620M. PCIe version2.02.0PCI Express lanes1616 Synthetic benchmark performanceVarious benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better. Combined synthetic benchmark scoreThis is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly. i7-2637M 1.19 i7-620M 1.29 +8.4% i5-10400 i5-11600K i5-12600K i9-10980XE i9-12900K Ryzen 3 3300X Ryzen 5 5600X Ryzen 7 5700G Ryzen 9 5900X Ryzen Threadripper 3970XCore i7-620M outperforms Core i7-2637M by 8% in our combined benchmark results. PassmarkPassmark 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: 68% i7-2637M 1831 i7-620M 1984 +8.4%Core i7-620M outperforms Core i7-2637M by 8% in Passmark. GeekBench 5 Single-CoreGeekBench 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: 42% i7-2637M 445 +1.1% i7-620M 440Core i7-2637M outperforms Core i7-620M by 1% in GeekBench 5 Single-Core. GeekBench 5 Multi-CoreGeekBench 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: 42% i7-2637M 968 +18.8% i7-620M 815Core i7-2637M outperforms Core i7-620M by 19% in GeekBench 5 Multi-Core. Cinebench 10 32-bit single-coreCinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle. Benchmark coverage: 20% i7-2637M 3600 +3.7% i7-620M 3473Core i7-2637M outperforms Core i7-620M by 4% in Cinebench 10 32-bit single-core. Cinebench 10 32-bit multi-coreCinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version. Benchmark coverage: 19% i7-2637M 7074 i7-620M 7657 +8.2%Core i7-620M outperforms Core i7-2637M by 8% in Cinebench 10 32-bit multi-core. 3DMark06 CPU3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package. Benchmark coverage: 19% i7-2637M 2834 i7-620M 3044 +7.4%Core i7-620M outperforms Core i7-2637M by 7% in 3DMark06 CPU. wPrime 32wPrime 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: 18% i7-2637M 21.7 i7-620M 18 +20.6%Core i7-2637M outperforms Core i7-620M by 21% in wPrime 32. Cinebench 11.5 64-bit multi-coreCinebench 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: 17% i7-2637M 2 i7-620M 2 +8.1%Core i7-620M outperforms Core i7-2637M by 8% in Cinebench 11.5 64-bit multi-core. Gaming performance Advantages and disadvantages Performance score 1.19 1.29 Recency 3 January 2011 7 January 2010 Cost $289 $332 Power consumption (TDP) 17 Watt 35 WattWe couldn't decide between Core i7-2637M and Core i7-620M. The differences in performance seem too small. Should you still have questions on choice between Core i7-2637M and Core i7-620M, ask them in Comments section, and we shall answer. User ratingsDo you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU. Core i7-2637M Core i7-620M Like Like Similar processor comparisonsWe picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page. Core i7 2637M vs Core i7 740QM Core i7 620M vs Celeron N4500 Core i7 2637M vs Core i5 540M Core i7 2657M vs Core i9 User ratings: view and submitHere you can see how users rate the processors, as well as rate them yourself. 3.6 13 votesRate Intel Core i7-2637M on a scale of 1 to 5: 3.8 247 votesRate Intel Core i7-620M on a scale of 1 to 5: Questions and commentsHere you can ask a question about Core i7-2637M or Core i7-620M, agree or disagree with our judgements, or report an error or mismatch. Graphics settings Screen resolution FPS |
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