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 | 1861 | 1861 | ||
| Geekbench 3 Multicore Score | 3818 | 3818 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9 (Build 13A558) | Mac OS X 10.9 (Build 13A558) |
| 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 | 1631 | 1631 | ||
| Integer Multicore | 3957 | 3957 | ||
| AES | 1084 | 1084 | ||
| AES Multicore | 2883 | 2883 | ||
| Twofish | 1380 | 1380 | ||
| Twofish Multicore | 2836 | 2836 | ||
| SHA1 | 1495 | 1495 | ||
| SHA1 Multicore | 3357 | 3357 | ||
| SHA2 | 1602 | 1602 | ||
| SHA2 Multicore | 3415 | 3415 | ||
| BZip2 Compress | 1620 | 1620 | ||
| BZip2 Compress Multicore | 4112 | 4112 | ||
| BZip2 Decompress | 1636 | 1636 | ||
| BZip2 Decompress Multicore | 4139 | 4139 | ||
| JPEG Compress | 1581 | 1581 | ||
| JPEG Compress Multicore | 3964 | 3964 | ||
| JPEG Decompress | 1624 | 1624 | ||
| JPEG Decompress Multicore | 4037 | 4037 | ||
| PNG Compress | 1911 | 1911 | ||
| PNG Compress Multicore | 5227 | 5227 | ||
| PNG Decompress | 1890 | 1890 | ||
| PNG Decompress Multicore | 4806 | 4806 | ||
| Sobel | 1865 | 1865 | ||
| Sobel Multicore | 4289 | 4289 | ||
| Lua | 1809 | 1809 | ||
| Lua Multicore | 4332 | 4332 | ||
| Dijkstra | 1951 | 1951 | ||
| Dijkstra Multicore | 4906 | 4906 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1909 | 1909 | ||
| Floating Point Multicore | 4447 | 4447 | ||
| BlackScholes | 2099 | 2099 | ||
| BlackScholes Multicore | 5249 | 5249 | ||
| Mandelbrot | 1879 | 1879 | ||
| Mandelbrot Multicore | 5581 | 5581 | ||
| Sharpen Filter | 1875 | 1875 | ||
| Sharpen Filter Multicore | 4082 | 4082 | ||
| Blur Filter | 1848 | 1848 | ||
| Blur Filter Multicore | 3956 | 3956 | ||
| SGEMM | 1888 | 1888 | ||
| SGEMM Multicore | 4444 | 4444 | ||
| DGEMM | 1862 | 1862 | ||
| DGEMM Multicore | 4678 | 4678 | ||
| SFFT | 1931 | 1931 | ||
| SFFT Multicore | 4163 | 4163 | ||
| DFFT | 1942 | 1942 | ||
| DFFT Multicore | 4283 | 4283 | ||
| N-Body | 1890 | 1890 | ||
| N-Body Multicore | 3909 | 3909 | ||
| Ray Trace | 1891 | 1891 | ||
| Ray Trace Multicore | 4413 | 4413 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2229 | 2229 | ||
| Memory Multicore | 2285 | 2285 | ||
| Stream Copy | 2244 | 2244 | ||
| Stream Copy Multicore | 2309 | 2309 | ||
| Stream Scale | 2265 | 2265 | ||
| Stream Scale Multicore | 2339 | 2339 | ||
| Stream Add | 2197 | 2197 | ||
| Stream Add Multicore | 2215 | 2215 | ||
| Stream Triad | 2213 | 2213 | ||
| Stream Triad Multicore | 2280 | 2280 | ||
