Intel Core i5-3337U advantages
- The processor has F16C instructions. While these extensions are not widely used in applications yet, their support should improve in future programs.
Intel Core i7-4500U advantages
- The CPU is based on more efficient Haswell core, which offers from 2% to 10 %, or 6% on average better performance than similar clocked Ivy Bridge processors.
- The i7-4500U features AVX2 and FMA3 instructions, that were introduced in modern CPUs not too far ago. These extensions are not extensively supported by applications yet, but this should improve in future programs.
- Power consumption of the microprocessor is lower.
i5-3337U vs i7-4500U specifications comparison
The charts below show the difference between Intel Core i7-4500U and Core i5-3337U most important characteristics. These features, along with an IPC (instructions per cycle) number, determine how well a CPU performs. The "Number of cores / threads" graph displays the number of cores (darker area). Lighter area on the graph represents the number of extra threads, offered by Hyper-Threading technology. The "Operating frequency" chart uses dark color to represent base frequency, whereas lighter area is for additional frequency, provided by Turbo feature. Darker area on the "On-chip cache" graph is for the On-chip L2 cache. Lighter area is for the L3 cache cache. Although the L3 cache cache is usually larger than the On-chip L2 cache, it is always slower.
The number of cores / threads
Higher is better
Higher is better
On-chip L2 + L3 cache
Higher is better
Thermal Design Power
Lower is better
- Intel Core i5-3337U - Intel Core i7-4500U
Detailed side by side comparison of Intel Core i5-3337U vs i7-4500U specs can be found in the "Specifications" tab.
Pros and Cons summary
|Core i5-3337U|| ||Core i7-4500U|
Supports F16C instructions
Has higher operating frequency,
Supports AVX2 / FMA3 instructions,
Needs less power
Runs at lower turbo frequency,
Does not support some instructions,
Needs more power
Does not support some instructions
Similar microprocessors use the same socket and architecture as i5-3337U and Intel i7-4500U, however their performance and other characteristics are a bit different.
Please visit Intel Core i5-3337U and Intel Core i7-4500U pages for more complete specifications of both microprocessors.
| ||Intel Core i5-3337U||Intel Core i7-4500U|
|Family||Core i5 Mobile||Core i7 Mobile|
|CPU part number||AV8063801129900||CL8064701477202|
|Introduction date||January 20, 2013||June 2, 2013|
|Core name||Ivy Bridge||Haswell|
|Platform name|| ||Shark Bay|
|Data width (bits)||64|
|Turbo Frequency (MHz)||2700 / 2500||3000|
|L1 cache||64 KB (code) / 64 KB (data)|
|L2 cache (KB)||512|
|L3 cache (KB)||3072||4096|
|Max temperature (°C)||105||100|
|Instruction set extensions|
|AES / Advanced Encryption Standard||+|
|AMD64 / EM64T 64-bit technology||+|
|AVX / Advanced Vector Extensions||+|
|AVX2 / Advanced Vector Extensions 2||-||+|
|F16C / 16-bit Floating-Point conversion||+||-|
|FMA3 / 3-operand Fused Multiply-Add||-||+|
|SSSE3 / Supplemental SSE3||+|
|PowerNow! / Enhanced SpeedStep||+|
|Turbo Core / Turbo Boost||+|
|Virus Protection / Execute Disable bit||+|
|GPU Type||HD 4000||HD 4400|
|Base frequency (MHz)||350||200|
|Maximum frequency (MHz)||1100|
|Integrated Memory Controller(s)|
|The number of controllers||1|
|Supported memory||DDR3-1333, DDR3-1600||DDR3L-1333, DDR3L-1600, LPDDR3-1333, LPDDR3-1600|
Rows with different specifications or features are highlighted.
For detailed specifications of "Intel Core i5-3337U" or "Intel Core i7-4500U" parts please click on the links in the table header.
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