LENOVO 20351 vs iPad Air 2
| LENOVO 20351 | iPad Air 2 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2019 | 1814 | ||
| Geekbench 3 Multicore Score | 4240 | 4496 | ||
System Information
| LENOVO 20351 | iPad Air 2 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Home (64-bit) | iOS 8.4 |
| Model | LENOVO 20351 | iPad Air 2 |
| Processor |
Intel Core i5-4210U @ 2.39 GHz
1 Processor, 2 Cores, 4 Threads |
Apple A8X @ 1.50 GHz
1 Processor, 3 Cores |
| Processor ID | GenuineIntel Family 6 Model 69 Stepping 1 | ARM |
| Processor Codename | Haswell ULT | |
| Processor Package | Socket 1168 BGA | |
| L1 Instruction Cache | 32 KB x 2 | 64 KB |
| L1 Data Cache | 32 KB x 2 | 64 KB |
| L2 Cache | 256 KB x 2 | 2048 KB |
| L3 Cache | 3072 KB | 0 KB |
| Motherboard | LENOVO Lancer 5A2 | |
| Northbridge | Intel Haswell-ULT 0B | |
| Southbridge | Intel ID9C43 04 | |
| BIOS | LENOVO 9ACN26WW | |
| Memory | 8.00 GB DDR3 SDRAM -1MHz | 1.94 GB |
Integer Performance
| LENOVO 20351 | iPad Air 2 | |||
|---|---|---|---|---|
| Integer | 1996 | 1797 | ||
| Integer Multicore | 4676 | 5052 | ||
| AES | 1177 | 1214 | ||
| AES Multicore | 2190 | 3529 | ||
| Twofish | 673 | 1138 | ||
| Twofish Multicore | 5835 | 3377 | ||
| SHA1 | 2714 | 4930 | ||
| SHA1 Multicore | 4985 | 14001 | ||
| SHA2 | 2929 | 2738 | ||
| SHA2 Multicore | 4918 | 8033 | ||
| BZip2 Compress | 2302 | 1388 | ||
| BZip2 Compress Multicore | 5666 | 3892 | ||
| BZip2 Decompress | 2211 | 1656 | ||
| BZip2 Decompress Multicore | 5229 | 4835 | ||
| JPEG Compress | 2608 | 1472 | ||
| JPEG Compress Multicore | 6260 | 4333 | ||
| JPEG Decompress | 3774 | 2020 | ||
| JPEG Decompress Multicore | 4634 | 5669 | ||
| PNG Compress | 2066 | 1674 | ||
| PNG Compress Multicore | 5703 | 4849 | ||
| PNG Decompress | 2306 | 1604 | ||
| PNG Decompress Multicore | 3535 | 4607 | ||
| Sobel | 1526 | 2080 | ||
| Sobel Multicore | 4364 | 5239 | ||
| Lua | 2929 | 1728 | ||
| Lua Multicore | 5184 | 4823 | ||
| Dijkstra | 1190 | 1668 | ||
| Dijkstra Multicore | 4170 | 4000 | ||
Floating Point Performance
| LENOVO 20351 | iPad Air 2 | |||
|---|---|---|---|---|
| Floating Point | 2122 | 1702 | ||
| Floating Point Multicore | 4904 | 4833 | ||
| BlackScholes | 2893 | 1912 | ||
| BlackScholes Multicore | 3417 | 5253 | ||
| Mandelbrot | 703 | 1238 | ||
| Mandelbrot Multicore | 5990 | 3684 | ||
| Sharpen Filter | 1869 | 1426 | ||
| Sharpen Filter Multicore | 3772 | 4001 | ||
| Blur Filter | 1570 | 1577 | ||
| Blur Filter Multicore | 3604 | 4511 | ||
| SGEMM | 2612 | 1478 | ||
| SGEMM Multicore | 6260 | 3910 | ||
| DGEMM | 2578 | 1374 | ||
| DGEMM Multicore | 5338 | 3897 | ||
| SFFT | 2274 | 1800 | ||
| SFFT Multicore | 4729 | 5274 | ||
| DFFT | 2154 | 2010 | ||
| DFFT Multicore | 4582 | 5875 | ||
| N-Body | 3155 | 2108 | ||
| N-Body Multicore | 7077 | 5871 | ||
| Ray Trace | 2993 | 2485 | ||
| Ray Trace Multicore | 5650 | 7185 | ||
Memory Performance
| LENOVO 20351 | iPad Air 2 | |||
|---|---|---|---|---|
| Memory | 1861 | 2076 | ||
| Memory Multicore | 2041 | 2712 | ||
| Stream Copy | 2877 | 3519 | ||
| Stream Copy Multicore | 2061 | 4027 | ||
| Stream Scale | 1528 | 1865 | ||
| Stream Scale Multicore | 1942 | 2499 | ||
| Stream Add | 1924 | 1665 | ||
| Stream Add Multicore | 2158 | 2283 | ||
| Stream Triad | 1421 | 1702 | ||
| Stream Triad Multicore | 2010 | 2358 | ||
