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 | 1907 | 1907 | ||
| Geekbench 3 Multicore Score | 3510 | 3510 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.4 (Build 14E46) | Mac OS X 10.10.4 (Build 14E46) |
| 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.B12.1506081728 | Apple Inc. MBA41.88Z.0077.B12.1506081728 |
| 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 | 1918 | 1918 | ||
| Integer Multicore | 3937 | 3937 | ||
| AES | 1677 | 1677 | ||
| AES Multicore | 2547 | 2547 | ||
| Twofish | 1638 | 1638 | ||
| Twofish Multicore | 4158 | 4158 | ||
| SHA1 | 1714 | 1714 | ||
| SHA1 Multicore | 3532 | 3532 | ||
| SHA2 | 1901 | 1901 | ||
| SHA2 Multicore | 3601 | 3601 | ||
| BZip2 Compress | 1817 | 1817 | ||
| BZip2 Compress Multicore | 3736 | 3736 | ||
| BZip2 Decompress | 1832 | 1832 | ||
| BZip2 Decompress Multicore | 4372 | 4372 | ||
| JPEG Compress | 2205 | 2205 | ||
| JPEG Compress Multicore | 3678 | 3678 | ||
| JPEG Decompress | 2820 | 2820 | ||
| JPEG Decompress Multicore | 5878 | 5878 | ||
| PNG Compress | 1921 | 1921 | ||
| PNG Compress Multicore | 4752 | 4752 | ||
| PNG Decompress | 2187 | 2187 | ||
| PNG Decompress Multicore | 4458 | 4458 | ||
| Sobel | 2145 | 2145 | ||
| Sobel Multicore | 4389 | 4389 | ||
| Lua | 1912 | 1912 | ||
| Lua Multicore | 3591 | 3591 | ||
| Dijkstra | 1494 | 1494 | ||
| Dijkstra Multicore | 3444 | 3444 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1985 | 1985 | ||
| Floating Point Multicore | 3894 | 3894 | ||
| BlackScholes | 2685 | 2685 | ||
| BlackScholes Multicore | 3704 | 3704 | ||
| Mandelbrot | 1770 | 1770 | ||
| Mandelbrot Multicore | 4657 | 4657 | ||
| Sharpen Filter | 1653 | 1653 | ||
| Sharpen Filter Multicore | 3308 | 3308 | ||
| Blur Filter | 1462 | 1462 | ||
| Blur Filter Multicore | 3122 | 3122 | ||
| SGEMM | 1825 | 1825 | ||
| SGEMM Multicore | 3948 | 3948 | ||
| DGEMM | 2437 | 2437 | ||
| DGEMM Multicore | 3935 | 3935 | ||
| SFFT | 1852 | 1852 | ||
| SFFT Multicore | 3353 | 3353 | ||
| DFFT | 1810 | 1810 | ||
| DFFT Multicore | 3466 | 3466 | ||
| N-Body | 2103 | 2103 | ||
| N-Body Multicore | 4276 | 4276 | ||
| Ray Trace | 2641 | 2641 | ||
| Ray Trace Multicore | 5841 | 5841 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 1730 | 1730 | ||
| Memory Multicore | 1890 | 1890 | ||
| Stream Copy | 1857 | 1857 | ||
| Stream Copy Multicore | 1862 | 1862 | ||
| Stream Scale | 1635 | 1635 | ||
| Stream Scale Multicore | 1916 | 1916 | ||
| Stream Add | 1786 | 1786 | ||
| Stream Add Multicore | 1921 | 1921 | ||
| Stream Triad | 1655 | 1655 | ||
| Stream Triad Multicore | 1862 | 1862 | ||
