MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2246 | 2246 | ||
| Geekbench 3 Multicore Score | 4472 | 4472 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.6 (Build 15G31) | Mac OS X 10.11.6 (Build 15G31) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| 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 | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B14.1510261805 | Apple Inc. MBA41.88Z.0077.B14.1510261805 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 2179 | 2179 | ||
| Integer Multicore | 5043 | 5043 | ||
| AES | 2252 | 2252 | ||
| AES Multicore | 4144 | 4144 | ||
| Twofish | 1994 | 1994 | ||
| Twofish Multicore | 5025 | 5025 | ||
| SHA1 | 2078 | 2078 | ||
| SHA1 Multicore | 4413 | 4413 | ||
| SHA2 | 2288 | 2288 | ||
| SHA2 Multicore | 4516 | 4516 | ||
| BZip2 Compress | 1918 | 1918 | ||
| BZip2 Compress Multicore | 4719 | 4719 | ||
| BZip2 Decompress | 1713 | 1713 | ||
| BZip2 Decompress Multicore | 4923 | 4923 | ||
| JPEG Compress | 2405 | 2405 | ||
| JPEG Compress Multicore | 5843 | 5843 | ||
| JPEG Decompress | 2942 | 2942 | ||
| JPEG Decompress Multicore | 6261 | 6261 | ||
| PNG Compress | 2145 | 2145 | ||
| PNG Compress Multicore | 5929 | 5929 | ||
| PNG Decompress | 2362 | 2362 | ||
| PNG Decompress Multicore | 5628 | 5628 | ||
| Sobel | 2463 | 2463 | ||
| Sobel Multicore | 5341 | 5341 | ||
| Lua | 2076 | 2076 | ||
| Lua Multicore | 4733 | 4733 | ||
| Dijkstra | 1951 | 1951 | ||
| Dijkstra Multicore | 4590 | 4590 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2261 | 2261 | ||
| Floating Point Multicore | 4901 | 4901 | ||
| BlackScholes | 2891 | 2891 | ||
| BlackScholes Multicore | 6526 | 6526 | ||
| Mandelbrot | 2001 | 2001 | ||
| Mandelbrot Multicore | 5638 | 5638 | ||
| Sharpen Filter | 2029 | 2029 | ||
| Sharpen Filter Multicore | 4552 | 4552 | ||
| Blur Filter | 1665 | 1665 | ||
| Blur Filter Multicore | 4294 | 4294 | ||
| SGEMM | 2438 | 2438 | ||
| SGEMM Multicore | 5367 | 5367 | ||
| DGEMM | 2768 | 2768 | ||
| DGEMM Multicore | 5373 | 5373 | ||
| SFFT | 2052 | 2052 | ||
| SFFT Multicore | 3925 | 3925 | ||
| DFFT | 2079 | 2079 | ||
| DFFT Multicore | 3973 | 3973 | ||
| N-Body | 2292 | 2292 | ||
| N-Body Multicore | 4499 | 4499 | ||
| Ray Trace | 2718 | 2718 | ||
| Ray Trace Multicore | 5506 | 5506 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2351 | 2351 | ||
| Memory Multicore | 2472 | 2472 | ||
| Stream Copy | 2332 | 2332 | ||
| Stream Copy Multicore | 2491 | 2491 | ||
| Stream Scale | 2410 | 2410 | ||
| Stream Scale Multicore | 2508 | 2508 | ||
| Stream Add | 2326 | 2326 | ||
| Stream Add Multicore | 2411 | 2411 | ||
| Stream Triad | 2340 | 2340 | ||
| Stream Triad Multicore | 2480 | 2480 | ||
