AllWinner A13 vs Intel Core i5 |
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AllWinner A13 vs Intel Core i5-2450MAllWinner A13 ► remove from comparison The AllWinner A13 is a cheap SoC for smartphones and tablets of 2012. Compared to the Allwinner A10, the A13 is acost reduced version without HDMI or SATA support. It contains a single 1.0 GHz ARM Cortex A8 core (ARMv7), a ARM Mali 400 (single core) graphics card and a video processing unit. It is produced in 55nm and mostly used for systems using Android or Linux. Intel Core i5-2450M ► remove from comparisonThe Intel Core i5-2450M is a fast dual core processor that first appeared in Dell laptops in 11/2011. It is based on the Sandy Bridge architecture and offers Hyperthreading to handle 4 threads at once (for a better usage of the pipeline). Compared to the faster Core i7, the i5 offers a smaller last level cache of 3MB. The base clock speed is 2.5 GHz but due to Turbo Boost it can reach 2.8 GHz (2 cores active) and 3.1 GHz (1 core active). Compared to the 2510M, the 2450M does not support VT-d and Trusted Execution functions. However, the integrated gpu offers a higher Turbo Boost clock rate. Sandy Bridge is the evolutionary successor of the Arrandale architecture. The most noteable improvements is the improved Turbo Boost 2.0 and the integration of the graphics card into the 32nm CPU core. The i5-2450M offers an integrated graphics card (Intel HD Graphics 3000) which is clearly faster then the older Intel HD Graphics in the Arrandale CPUs. As the new GPU is included in the CPU, it is also manufactured in 32nm and shares the fast level 3 cache with the CPU cores (using a new ring bus). In the 2435M it is clocked with 650 or 1300MHz (with Turbo Boost). Furthermore, an improved dual-channel DDR3 memory controller is included on the CPU die that is used by the CPU and GPU part. Due to the improved architecture and the new Turbo Boost 2.0, the average performance of the Core i5-2450M is higher than a similar clocked Arrandale Core i5. Looking at benchmarks of slower clocked Core i5 CPUs, the i5-2450M should position itself slightly above the old Core i5-620M and is therefore suited even for demanding tasks. The 35W TDP rating includes the integrated GPU and memory controller. show full textModelAllWinner A13Intel Core i5-2450MSeries Intel Core i5CodenameCortex A8Sandy BridgeSeries: Core i5 Sandy BridgeAllWinner A10 1.2 GHz1 / 1 Cortex A8AllWinner A13 « 1 GHz1 / 1 Cortex A8Samsung Hummingbird S5PC110 / Exynos 3110 1 GHz1 / 1 Cortex A8Texas Instruments OMAP 3622 1 GHz1 / 1 Cortex A8ZiiLABS ZMS-08 1 GHz1 / 1 Cortex A8Intel Core i5-2540M 2.6 - 3.3 GHz2 / 4 3 MB L3Intel Core i5-2520M 2.5 - 3.2 GHz2 / 4 3 MB L3Intel Core i5-2450M « 2.5 - 3.1 GHz2 / 4 3 MB L3Intel Core i5-2435M 2.4 - 3 GHz2 / 4 3 MB L3Intel Core i5-2430M 2.4 - 3 GHz2 / 4 3 MB L3Intel Core i5-2415M 2.3 - 2.9 GHz2 / 4 3 MB L3Intel Core i5-2410M 2.3 - 2.9 GHz2 / 4 3 MB L3Intel Core i5-2557M 1.7 - 2.7 GHz2 / 4 3 MB L3Intel Core i5-2467M 1.6 - 2.3 GHz2 / 4 3 MB L3Intel Core i5-2537M 1.4 - 2.3 GHz2 / 4 3 MB L3Clock1000 MHz2500 - 3100 MHzCores / Threads1 / 12 / 4Technology55 nm32 nmArchitectureARMx86Announced Manufacturer A13Intel Core i5 2450ML1 Cache128 KBL2 Cache512 KBL3 Cache3 MBTDP35 WattTransistors624 MillionDie Size149 mm2max. Temp.100 掳CSocketPPGA988FeaturesHD Graphics 3000, DDR3-1066/1333 Memory Controller (max 8GB), HyperThreading, AVX, Quick Sync, VirtualizationiGPUIntel HD Graphics 3000 (650 - 1300 MHz)$225 U.S.BenchmarksCinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit100% 1 2450M + |
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