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 | 1954 | 1954 | ||
| Geekbench 3 Multicore Score | 3807 | 3807 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9 (Build 13A603) | Mac OS X 10.9 (Build 13A603) |
| 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 | 1841 | 1841 | ||
| Integer Multicore | 4139 | 4139 | ||
| AES | 1415 | 1415 | ||
| AES Multicore | 2744 | 2744 | ||
| Twofish | 1599 | 1599 | ||
| Twofish Multicore | 3769 | 3769 | ||
| SHA1 | 1685 | 1685 | ||
| SHA1 Multicore | 3680 | 3680 | ||
| SHA2 | 1945 | 1945 | ||
| SHA2 Multicore | 3820 | 3820 | ||
| BZip2 Compress | 1929 | 1929 | ||
| BZip2 Compress Multicore | 4598 | 4598 | ||
| BZip2 Decompress | 1950 | 1950 | ||
| BZip2 Decompress Multicore | 4860 | 4860 | ||
| JPEG Compress | 1888 | 1888 | ||
| JPEG Compress Multicore | 4573 | 4573 | ||
| JPEG Decompress | 1948 | 1948 | ||
| JPEG Decompress Multicore | 3913 | 3913 | ||
| PNG Compress | 1948 | 1948 | ||
| PNG Compress Multicore | 4979 | 4979 | ||
| PNG Decompress | 1936 | 1936 | ||
| PNG Decompress Multicore | 4498 | 4498 | ||
| Sobel | 1916 | 1916 | ||
| Sobel Multicore | 4096 | 4096 | ||
| Lua | 1938 | 1938 | ||
| Lua Multicore | 4100 | 4100 | ||
| Dijkstra | 1947 | 1947 | ||
| Dijkstra Multicore | 4788 | 4788 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1957 | 1957 | ||
| Floating Point Multicore | 4256 | 4256 | ||
| BlackScholes | 2192 | 2192 | ||
| BlackScholes Multicore | 4985 | 4985 | ||
| Mandelbrot | 1967 | 1967 | ||
| Mandelbrot Multicore | 5323 | 5323 | ||
| Sharpen Filter | 1904 | 1904 | ||
| Sharpen Filter Multicore | 3895 | 3895 | ||
| Blur Filter | 1921 | 1921 | ||
| Blur Filter Multicore | 3809 | 3809 | ||
| SGEMM | 1933 | 1933 | ||
| SGEMM Multicore | 4215 | 4215 | ||
| DGEMM | 2010 | 2010 | ||
| DGEMM Multicore | 4507 | 4507 | ||
| SFFT | 1970 | 1970 | ||
| SFFT Multicore | 4033 | 4033 | ||
| DFFT | 1920 | 1920 | ||
| DFFT Multicore | 4132 | 4132 | ||
| N-Body | 1921 | 1921 | ||
| N-Body Multicore | 3758 | 3758 | ||
| Ray Trace | 1854 | 1854 | ||
| Ray Trace Multicore | 4169 | 4169 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2175 | 2175 | ||
| Memory Multicore | 2249 | 2249 | ||
| Stream Copy | 2170 | 2170 | ||
| Stream Copy Multicore | 2285 | 2285 | ||
| Stream Scale | 2216 | 2216 | ||
| Stream Scale Multicore | 2275 | 2275 | ||
| Stream Add | 2129 | 2129 | ||
| Stream Add Multicore | 2182 | 2182 | ||
| Stream Triad | 2186 | 2186 | ||
| Stream Triad Multicore | 2257 | 2257 | ||
