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 | 1978 | 1978 | ||
| Geekbench 3 Multicore Score | 3949 | 3949 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.3 (Build 14D136) | Mac OS X 10.10.3 (Build 14D136) |
| 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 | 1911 | 1911 | ||
| Integer Multicore | 4461 | 4461 | ||
| AES | 1970 | 1970 | ||
| AES Multicore | 3763 | 3763 | ||
| Twofish | 1850 | 1850 | ||
| Twofish Multicore | 4484 | 4484 | ||
| SHA1 | 1852 | 1852 | ||
| SHA1 Multicore | 3860 | 3860 | ||
| SHA2 | 1890 | 1890 | ||
| SHA2 Multicore | 4041 | 4041 | ||
| BZip2 Compress | 1910 | 1910 | ||
| BZip2 Compress Multicore | 4952 | 4952 | ||
| BZip2 Decompress | 1908 | 1908 | ||
| BZip2 Decompress Multicore | 5031 | 5031 | ||
| JPEG Compress | 1865 | 1865 | ||
| JPEG Compress Multicore | 4749 | 4749 | ||
| JPEG Decompress | 1875 | 1875 | ||
| JPEG Decompress Multicore | 4067 | 4067 | ||
| PNG Compress | 1913 | 1913 | ||
| PNG Compress Multicore | 5096 | 5096 | ||
| PNG Decompress | 2049 | 2049 | ||
| PNG Decompress Multicore | 4779 | 4779 | ||
| Sobel | 1933 | 1933 | ||
| Sobel Multicore | 4219 | 4219 | ||
| Lua | 1911 | 1911 | ||
| Lua Multicore | 4305 | 4305 | ||
| Dijkstra | 1934 | 1934 | ||
| Dijkstra Multicore | 4949 | 4949 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1899 | 1899 | ||
| Floating Point Multicore | 4264 | 4264 | ||
| BlackScholes | 2120 | 2120 | ||
| BlackScholes Multicore | 4873 | 4873 | ||
| Mandelbrot | 1976 | 1976 | ||
| Mandelbrot Multicore | 5615 | 5615 | ||
| Sharpen Filter | 1914 | 1914 | ||
| Sharpen Filter Multicore | 4022 | 4022 | ||
| Blur Filter | 1880 | 1880 | ||
| Blur Filter Multicore | 3734 | 3734 | ||
| SGEMM | 1750 | 1750 | ||
| SGEMM Multicore | 4057 | 4057 | ||
| DGEMM | 1842 | 1842 | ||
| DGEMM Multicore | 4425 | 4425 | ||
| SFFT | 1845 | 1845 | ||
| SFFT Multicore | 3890 | 3890 | ||
| DFFT | 1880 | 1880 | ||
| DFFT Multicore | 4151 | 4151 | ||
| N-Body | 1927 | 1927 | ||
| N-Body Multicore | 3905 | 3905 | ||
| Ray Trace | 1883 | 1883 | ||
| Ray Trace Multicore | 4273 | 4273 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2270 | 2270 | ||
| Memory Multicore | 2299 | 2299 | ||
| Stream Copy | 2274 | 2274 | ||
| Stream Copy Multicore | 1962 | 1962 | ||
| Stream Scale | 2314 | 2314 | ||
| Stream Scale Multicore | 2469 | 2469 | ||
| Stream Add | 2184 | 2184 | ||
| Stream Add Multicore | 2372 | 2372 | ||
| Stream Triad | 2313 | 2313 | ||
| Stream Triad Multicore | 2434 | 2434 | ||
