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 | 2022 | 2022 | ||
| Geekbench 3 Multicore Score | 4117 | 4117 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A361p) | Mac OS X 10.10 (Build 14A361p) |
| 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 | 1933 | 1933 | ||
| Integer Multicore | 4531 | 4531 | ||
| AES | 1973 | 1973 | ||
| AES Multicore | 3884 | 3884 | ||
| Twofish | 1453 | 1453 | ||
| Twofish Multicore | 4264 | 4264 | ||
| SHA1 | 1850 | 1850 | ||
| SHA1 Multicore | 4004 | 4004 | ||
| SHA2 | 1962 | 1962 | ||
| SHA2 Multicore | 4083 | 4083 | ||
| BZip2 Compress | 2010 | 2010 | ||
| BZip2 Compress Multicore | 5010 | 5010 | ||
| BZip2 Decompress | 2087 | 2087 | ||
| BZip2 Decompress Multicore | 5045 | 5045 | ||
| JPEG Compress | 1992 | 1992 | ||
| JPEG Compress Multicore | 4851 | 4851 | ||
| JPEG Decompress | 2063 | 2063 | ||
| JPEG Decompress Multicore | 4113 | 4113 | ||
| PNG Compress | 1940 | 1940 | ||
| PNG Compress Multicore | 5285 | 5285 | ||
| PNG Decompress | 2018 | 2018 | ||
| PNG Decompress Multicore | 4876 | 4876 | ||
| Sobel | 2019 | 2019 | ||
| Sobel Multicore | 4373 | 4373 | ||
| Lua | 1820 | 1820 | ||
| Lua Multicore | 4356 | 4356 | ||
| Dijkstra | 2051 | 2051 | ||
| Dijkstra Multicore | 5062 | 5062 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1986 | 1986 | ||
| Floating Point Multicore | 4529 | 4529 | ||
| BlackScholes | 2295 | 2295 | ||
| BlackScholes Multicore | 5334 | 5334 | ||
| Mandelbrot | 1954 | 1954 | ||
| Mandelbrot Multicore | 5573 | 5573 | ||
| Sharpen Filter | 1909 | 1909 | ||
| Sharpen Filter Multicore | 4180 | 4180 | ||
| Blur Filter | 2044 | 2044 | ||
| Blur Filter Multicore | 4044 | 4044 | ||
| SGEMM | 1925 | 1925 | ||
| SGEMM Multicore | 4473 | 4473 | ||
| DGEMM | 1937 | 1937 | ||
| DGEMM Multicore | 4827 | 4827 | ||
| SFFT | 1917 | 1917 | ||
| SFFT Multicore | 4312 | 4312 | ||
| DFFT | 2035 | 2035 | ||
| DFFT Multicore | 4433 | 4433 | ||
| N-Body | 1959 | 1959 | ||
| N-Body Multicore | 3993 | 3993 | ||
| Ray Trace | 1917 | 1917 | ||
| Ray Trace Multicore | 4392 | 4392 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2276 | 2276 | ||
| Memory Multicore | 2468 | 2468 | ||
| Stream Copy | 2303 | 2303 | ||
| Stream Copy Multicore | 2495 | 2495 | ||
| Stream Scale | 2349 | 2349 | ||
| Stream Scale Multicore | 2505 | 2505 | ||
| Stream Add | 2105 | 2105 | ||
| Stream Add Multicore | 2404 | 2404 | ||
| Stream Triad | 2360 | 2360 | ||
| Stream Triad Multicore | 2472 | 2472 | ||
