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 | 1965 | 1965 | ||
| Geekbench 3 Multicore Score | 4050 | 4050 | ||
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 | 1907 | 1907 | ||
| Integer Multicore | 4514 | 4514 | ||
| AES | 2058 | 2058 | ||
| AES Multicore | 3759 | 3759 | ||
| Twofish | 1915 | 1915 | ||
| Twofish Multicore | 4539 | 4539 | ||
| SHA1 | 1862 | 1862 | ||
| SHA1 Multicore | 3973 | 3973 | ||
| SHA2 | 1848 | 1848 | ||
| SHA2 Multicore | 4044 | 4044 | ||
| BZip2 Compress | 1838 | 1838 | ||
| BZip2 Compress Multicore | 4930 | 4930 | ||
| BZip2 Decompress | 1852 | 1852 | ||
| BZip2 Decompress Multicore | 5094 | 5094 | ||
| JPEG Compress | 1789 | 1789 | ||
| JPEG Compress Multicore | 4774 | 4774 | ||
| JPEG Decompress | 1966 | 1966 | ||
| JPEG Decompress Multicore | 4088 | 4088 | ||
| PNG Compress | 1894 | 1894 | ||
| PNG Compress Multicore | 5212 | 5212 | ||
| PNG Decompress | 1957 | 1957 | ||
| PNG Decompress Multicore | 4806 | 4806 | ||
| Sobel | 1864 | 1864 | ||
| Sobel Multicore | 4340 | 4340 | ||
| Lua | 1892 | 1892 | ||
| Lua Multicore | 4413 | 4413 | ||
| Dijkstra | 2087 | 2087 | ||
| Dijkstra Multicore | 5013 | 5013 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1866 | 1866 | ||
| Floating Point Multicore | 4466 | 4466 | ||
| BlackScholes | 2176 | 2176 | ||
| BlackScholes Multicore | 5330 | 5330 | ||
| Mandelbrot | 1816 | 1816 | ||
| Mandelbrot Multicore | 5622 | 5622 | ||
| Sharpen Filter | 1832 | 1832 | ||
| Sharpen Filter Multicore | 4102 | 4102 | ||
| Blur Filter | 1789 | 1789 | ||
| Blur Filter Multicore | 4004 | 4004 | ||
| SGEMM | 1878 | 1878 | ||
| SGEMM Multicore | 4452 | 4452 | ||
| DGEMM | 1841 | 1841 | ||
| DGEMM Multicore | 4703 | 4703 | ||
| SFFT | 1877 | 1877 | ||
| SFFT Multicore | 4083 | 4083 | ||
| DFFT | 1846 | 1846 | ||
| DFFT Multicore | 4305 | 4305 | ||
| N-Body | 1791 | 1791 | ||
| N-Body Multicore | 3971 | 3971 | ||
| Ray Trace | 1848 | 1848 | ||
| Ray Trace Multicore | 4394 | 4394 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2283 | 2283 | ||
| Memory Multicore | 2291 | 2291 | ||
| Stream Copy | 2250 | 2250 | ||
| Stream Copy Multicore | 2331 | 2331 | ||
| Stream Scale | 2301 | 2301 | ||
| Stream Scale Multicore | 2316 | 2316 | ||
| Stream Add | 2250 | 2250 | ||
| Stream Add Multicore | 2228 | 2228 | ||
| Stream Triad | 2334 | 2334 | ||
| Stream Triad Multicore | 2292 | 2292 | ||
