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 | 1928 | 1928 | ||
| Geekbench 3 Multicore Score | 3542 | 3542 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.4 (Build 15E65) | Mac OS X 10.11.4 (Build 15E65) |
| 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 | 1890 | 1890 | ||
| Integer Multicore | 3768 | 3768 | ||
| AES | 1941 | 1941 | ||
| AES Multicore | 3439 | 3439 | ||
| Twofish | 1924 | 1924 | ||
| Twofish Multicore | 4238 | 4238 | ||
| SHA1 | 1892 | 1892 | ||
| SHA1 Multicore | 3254 | 3254 | ||
| SHA2 | 1855 | 1855 | ||
| SHA2 Multicore | 3639 | 3639 | ||
| BZip2 Compress | 1935 | 1935 | ||
| BZip2 Compress Multicore | 3449 | 3449 | ||
| BZip2 Decompress | 1872 | 1872 | ||
| BZip2 Decompress Multicore | 3584 | 3584 | ||
| JPEG Compress | 1861 | 1861 | ||
| JPEG Compress Multicore | 4006 | 4006 | ||
| JPEG Decompress | 1808 | 1808 | ||
| JPEG Decompress Multicore | 2751 | 2751 | ||
| PNG Compress | 1959 | 1959 | ||
| PNG Compress Multicore | 4622 | 4622 | ||
| PNG Decompress | 1874 | 1874 | ||
| PNG Decompress Multicore | 4271 | 4271 | ||
| Sobel | 1827 | 1827 | ||
| Sobel Multicore | 3916 | 3916 | ||
| Lua | 1908 | 1908 | ||
| Lua Multicore | 3872 | 3872 | ||
| Dijkstra | 1926 | 1926 | ||
| Dijkstra Multicore | 4394 | 4394 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1876 | 1876 | ||
| Floating Point Multicore | 3979 | 3979 | ||
| BlackScholes | 2247 | 2247 | ||
| BlackScholes Multicore | 4612 | 4612 | ||
| Mandelbrot | 1879 | 1879 | ||
| Mandelbrot Multicore | 5218 | 5218 | ||
| Sharpen Filter | 1901 | 1901 | ||
| Sharpen Filter Multicore | 3750 | 3750 | ||
| Blur Filter | 1911 | 1911 | ||
| Blur Filter Multicore | 3784 | 3784 | ||
| SGEMM | 1640 | 1640 | ||
| SGEMM Multicore | 3604 | 3604 | ||
| DGEMM | 1703 | 1703 | ||
| DGEMM Multicore | 3708 | 3708 | ||
| SFFT | 1907 | 1907 | ||
| SFFT Multicore | 3735 | 3735 | ||
| DFFT | 1880 | 1880 | ||
| DFFT Multicore | 3834 | 3834 | ||
| N-Body | 1882 | 1882 | ||
| N-Body Multicore | 3670 | 3670 | ||
| Ray Trace | 1869 | 1869 | ||
| Ray Trace Multicore | 4151 | 4151 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2109 | 2109 | ||
| Memory Multicore | 2216 | 2216 | ||
| Stream Copy | 2183 | 2183 | ||
| Stream Copy Multicore | 2278 | 2278 | ||
| Stream Scale | 2224 | 2224 | ||
| Stream Scale Multicore | 2244 | 2244 | ||
| Stream Add | 2008 | 2008 | ||
| Stream Add Multicore | 2111 | 2111 | ||
| Stream Triad | 2031 | 2031 | ||
| Stream Triad Multicore | 2238 | 2238 | ||
