Dell Inc. Inspiron 5447 vs MacBookAir6,2
| Dell Inc. Inspiron 5447 | MacBookAir6,2 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2888 | 2848 | ||
| Geekbench 3 Multicore Score | 5657 | 5387 | ||
System Information
| Dell Inc. Inspiron 5447 | MacBookAir6,2 | |
|---|---|---|
| Operating System | Microsoft Windows 8.1 Pro with Media Center (64-bit) | Mac OS X 10.8.4 (Build 12E3067) |
| Model | Dell Inc. Inspiron 5447 | MacBookAir6,2 |
| Processor |
Intel Core i7-4510U @ 2.00 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-4650U @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 69 Stepping 1 | GenuineIntel Family 6 Model 69 Stepping 1 |
| Processor Codename | Haswell ULT | |
| Processor Package | Socket 1168 BGA | |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 4096 KB | 4096 KB |
| Motherboard | Dell Inc. 00HFXN | Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2 |
| Northbridge | Intel Haswell-ULT 0B | |
| Southbridge | Intel ID9C43 04 | |
| BIOS | Dell Inc. A04 | Apple Inc. MBA61.88Z.0099.B00.1305241529 |
| Memory | 8.00 GB DDR3 SDRAM -1MHz | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| Dell Inc. Inspiron 5447 | MacBookAir6,2 | |||
|---|---|---|---|---|
| Integer | 2892 | 2935 | ||
| Integer Multicore | 6402 | 6078 | ||
| AES | 4678 | 4714 | ||
| AES Multicore | 8340 | 7432 | ||
| Twofish | 2557 | 2964 | ||
| Twofish Multicore | 6663 | 7175 | ||
| SHA1 | 3213 | 3219 | ||
| SHA1 Multicore | 5332 | 5120 | ||
| SHA2 | 3186 | 3399 | ||
| SHA2 Multicore | 5249 | 5376 | ||
| BZip2 Compress | 2482 | 2642 | ||
| BZip2 Compress Multicore | 6191 | 6176 | ||
| BZip2 Decompress | 2820 | 2731 | ||
| BZip2 Decompress Multicore | 6841 | 6212 | ||
| JPEG Compress | 2674 | 2377 | ||
| JPEG Compress Multicore | 6565 | 6055 | ||
| JPEG Decompress | 3216 | 2473 | ||
| JPEG Decompress Multicore | 7429 | 5248 | ||
| PNG Compress | 2432 | 2517 | ||
| PNG Compress Multicore | 6823 | 6358 | ||
| PNG Decompress | 2534 | 2762 | ||
| PNG Decompress Multicore | 6245 | 6423 | ||
| Sobel | 2712 | 2760 | ||
| Sobel Multicore | 5856 | 5497 | ||
| Lua | 3190 | 3536 | ||
| Lua Multicore | 6531 | 6193 | ||
| Dijkstra | 2526 | 2730 | ||
| Dijkstra Multicore | 5805 | 6213 | ||
Floating Point Performance
| Dell Inc. Inspiron 5447 | MacBookAir6,2 | |||
|---|---|---|---|---|
| Floating Point | 2905 | 2919 | ||
| Floating Point Multicore | 6307 | 6065 | ||
| BlackScholes | 3415 | 2729 | ||
| BlackScholes Multicore | 8747 | 6369 | ||
| Mandelbrot | 2447 | 2639 | ||
| Mandelbrot Multicore | 7805 | 8468 | ||
| Sharpen Filter | 3101 | 2879 | ||
| Sharpen Filter Multicore | 5903 | 5439 | ||
| Blur Filter | 2892 | 2780 | ||
| Blur Filter Multicore | 5461 | 4792 | ||
| SGEMM | 2915 | 2833 | ||
| SGEMM Multicore | 6091 | 5381 | ||
| DGEMM | 2716 | 2878 | ||
| DGEMM Multicore | 5747 | 6187 | ||
| SFFT | 2860 | 2952 | ||
| SFFT Multicore | 5535 | 5816 | ||
| DFFT | 2344 | 2908 | ||
| DFFT Multicore | 5329 | 5582 | ||
| N-Body | 3295 | 3716 | ||
| N-Body Multicore | 6533 | 7272 | ||
| Ray Trace | 3272 | 2999 | ||
| Ray Trace Multicore | 6719 | 6104 | ||
Memory Performance
| Dell Inc. Inspiron 5447 | MacBookAir6,2 | |||
|---|---|---|---|---|
| Memory | 2846 | 2533 | ||
| Memory Multicore | 2871 | 2649 | ||
| Stream Copy | 3420 | 2696 | ||
| Stream Copy Multicore | 3443 | 2740 | ||
| Stream Scale | 2788 | 2645 | ||
| Stream Scale Multicore | 2776 | 2687 | ||
| Stream Add | 2582 | 2333 | ||
| Stream Add Multicore | 2631 | 2580 | ||
| Stream Triad | 2666 | 2478 | ||
| Stream Triad Multicore | 2702 | 2593 | ||
