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 | 1951 | 1951 | ||
| Geekbench 3 Multicore Score | 3853 | 3853 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A361p) | Mac OS X 10.10 (Build 14A361p) |
| 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.B11.1310091428 | Apple Inc. MBA41.88Z.0077.B11.1310091428 |
| 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 | 1919 | 1919 | ||
| Integer Multicore | 4302 | 4302 | ||
| AES | 2043 | 2043 | ||
| AES Multicore | 3630 | 3630 | ||
| Twofish | 1820 | 1820 | ||
| Twofish Multicore | 4344 | 4344 | ||
| SHA1 | 1896 | 1896 | ||
| SHA1 Multicore | 3871 | 3871 | ||
| SHA2 | 1898 | 1898 | ||
| SHA2 Multicore | 3906 | 3906 | ||
| BZip2 Compress | 1883 | 1883 | ||
| BZip2 Compress Multicore | 4708 | 4708 | ||
| BZip2 Decompress | 1941 | 1941 | ||
| BZip2 Decompress Multicore | 4763 | 4763 | ||
| JPEG Compress | 1876 | 1876 | ||
| JPEG Compress Multicore | 4619 | 4619 | ||
| JPEG Decompress | 1967 | 1967 | ||
| JPEG Decompress Multicore | 3913 | 3913 | ||
| PNG Compress | 1902 | 1902 | ||
| PNG Compress Multicore | 4968 | 4968 | ||
| PNG Decompress | 1918 | 1918 | ||
| PNG Decompress Multicore | 4630 | 4630 | ||
| Sobel | 1916 | 1916 | ||
| Sobel Multicore | 4049 | 4049 | ||
| Lua | 1881 | 1881 | ||
| Lua Multicore | 4092 | 4092 | ||
| Dijkstra | 2019 | 2019 | ||
| Dijkstra Multicore | 4696 | 4696 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1910 | 1910 | ||
| Floating Point Multicore | 4224 | 4224 | ||
| BlackScholes | 2220 | 2220 | ||
| BlackScholes Multicore | 4962 | 4962 | ||
| Mandelbrot | 1891 | 1891 | ||
| Mandelbrot Multicore | 5279 | 5279 | ||
| Sharpen Filter | 1833 | 1833 | ||
| Sharpen Filter Multicore | 3758 | 3758 | ||
| Blur Filter | 1917 | 1917 | ||
| Blur Filter Multicore | 3665 | 3665 | ||
| SGEMM | 1844 | 1844 | ||
| SGEMM Multicore | 4100 | 4100 | ||
| DGEMM | 1842 | 1842 | ||
| DGEMM Multicore | 4440 | 4440 | ||
| SFFT | 1895 | 1895 | ||
| SFFT Multicore | 4091 | 4091 | ||
| DFFT | 1852 | 1852 | ||
| DFFT Multicore | 4145 | 4145 | ||
| N-Body | 1942 | 1942 | ||
| N-Body Multicore | 3839 | 3839 | ||
| Ray Trace | 1900 | 1900 | ||
| Ray Trace Multicore | 4231 | 4231 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2098 | 2098 | ||
| Memory Multicore | 2215 | 2215 | ||
| Stream Copy | 2278 | 2278 | ||
| Stream Copy Multicore | 2349 | 2349 | ||
| Stream Scale | 2091 | 2091 | ||
| Stream Scale Multicore | 2187 | 2187 | ||
| Stream Add | 1996 | 1996 | ||
| Stream Add Multicore | 2041 | 2041 | ||
| Stream Triad | 2038 | 2038 | ||
| Stream Triad Multicore | 2299 | 2299 | ||
