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 | 2200 | 2200 | ||
| Geekbench 3 Multicore Score | 4421 | 4421 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.0 | Mac OS X 10.10.0 |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| 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 | 2151 | 2151 | ||
| Integer Multicore | 4998 | 4998 | ||
| AES | 2016 | 2016 | ||
| AES Multicore | 3622 | 3622 | ||
| Twofish | 1759 | 1759 | ||
| Twofish Multicore | 4701 | 4701 | ||
| SHA1 | 2031 | 2031 | ||
| SHA1 Multicore | 4402 | 4402 | ||
| SHA2 | 2274 | 2274 | ||
| SHA2 Multicore | 4518 | 4518 | ||
| BZip2 Compress | 1896 | 1896 | ||
| BZip2 Compress Multicore | 4740 | 4740 | ||
| BZip2 Decompress | 1884 | 1884 | ||
| BZip2 Decompress Multicore | 4921 | 4921 | ||
| JPEG Compress | 2401 | 2401 | ||
| JPEG Compress Multicore | 5940 | 5940 | ||
| JPEG Decompress | 3353 | 3353 | ||
| JPEG Decompress Multicore | 6746 | 6746 | ||
| PNG Compress | 2157 | 2157 | ||
| PNG Compress Multicore | 5867 | 5867 | ||
| PNG Decompress | 2299 | 2299 | ||
| PNG Decompress Multicore | 5726 | 5726 | ||
| Sobel | 2365 | 2365 | ||
| Sobel Multicore | 5403 | 5403 | ||
| Lua | 2043 | 2043 | ||
| Lua Multicore | 4635 | 4635 | ||
| Dijkstra | 1877 | 1877 | ||
| Dijkstra Multicore | 4567 | 4567 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2218 | 2218 | ||
| Floating Point Multicore | 4854 | 4854 | ||
| BlackScholes | 2858 | 2858 | ||
| BlackScholes Multicore | 6404 | 6404 | ||
| Mandelbrot | 2027 | 2027 | ||
| Mandelbrot Multicore | 5562 | 5562 | ||
| Sharpen Filter | 2034 | 2034 | ||
| Sharpen Filter Multicore | 4516 | 4516 | ||
| Blur Filter | 1475 | 1475 | ||
| Blur Filter Multicore | 4086 | 4086 | ||
| SGEMM | 2589 | 2589 | ||
| SGEMM Multicore | 5190 | 5190 | ||
| DGEMM | 2703 | 2703 | ||
| DGEMM Multicore | 5326 | 5326 | ||
| SFFT | 2002 | 2002 | ||
| SFFT Multicore | 3727 | 3727 | ||
| DFFT | 2001 | 2001 | ||
| DFFT Multicore | 4101 | 4101 | ||
| N-Body | 2285 | 2285 | ||
| N-Body Multicore | 4504 | 4504 | ||
| Ray Trace | 2594 | 2594 | ||
| Ray Trace Multicore | 5816 | 5816 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2264 | 2264 | ||
| Memory Multicore | 2404 | 2404 | ||
| Stream Copy | 2411 | 2411 | ||
| Stream Copy Multicore | 2463 | 2463 | ||
| Stream Scale | 2280 | 2280 | ||
| Stream Scale Multicore | 2404 | 2404 | ||
| Stream Add | 2120 | 2120 | ||
| Stream Add Multicore | 2343 | 2343 | ||
| Stream Triad | 2258 | 2258 | ||
| Stream Triad Multicore | 2409 | 2409 | ||
