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 | 1883 | 1883 | ||
| Geekbench 3 Multicore Score | 3604 | 3604 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.6 (Build 15G31) | Mac OS X 10.11.6 (Build 15G31) |
| 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.B14.1510261805 | Apple Inc. MBA41.88Z.0077.B14.1510261805 |
| 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 | 1830 | 1830 | ||
| Integer Multicore | 3790 | 3790 | ||
| AES | 2112 | 2112 | ||
| AES Multicore | 3969 | 3969 | ||
| Twofish | 1973 | 1973 | ||
| Twofish Multicore | 4305 | 4305 | ||
| SHA1 | 1824 | 1824 | ||
| SHA1 Multicore | 3241 | 3241 | ||
| SHA2 | 1805 | 1805 | ||
| SHA2 Multicore | 3743 | 3743 | ||
| BZip2 Compress | 1615 | 1615 | ||
| BZip2 Compress Multicore | 4411 | 4411 | ||
| BZip2 Decompress | 1890 | 1890 | ||
| BZip2 Decompress Multicore | 3557 | 3557 | ||
| JPEG Compress | 1981 | 1981 | ||
| JPEG Compress Multicore | 4425 | 4425 | ||
| JPEG Decompress | 1694 | 1694 | ||
| JPEG Decompress Multicore | 2845 | 2845 | ||
| PNG Compress | 2001 | 2001 | ||
| PNG Compress Multicore | 5053 | 5053 | ||
| PNG Decompress | 1782 | 1782 | ||
| PNG Decompress Multicore | 4411 | 4411 | ||
| Sobel | 2031 | 2031 | ||
| Sobel Multicore | 3360 | 3360 | ||
| Lua | 1489 | 1489 | ||
| Lua Multicore | 3124 | 3124 | ||
| Dijkstra | 1711 | 1711 | ||
| Dijkstra Multicore | 3476 | 3476 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1776 | 1776 | ||
| Floating Point Multicore | 4046 | 4046 | ||
| BlackScholes | 2078 | 2078 | ||
| BlackScholes Multicore | 5138 | 5138 | ||
| Mandelbrot | 1794 | 1794 | ||
| Mandelbrot Multicore | 5432 | 5432 | ||
| Sharpen Filter | 1976 | 1976 | ||
| Sharpen Filter Multicore | 2792 | 2792 | ||
| Blur Filter | 1941 | 1941 | ||
| Blur Filter Multicore | 3865 | 3865 | ||
| SGEMM | 1491 | 1491 | ||
| SGEMM Multicore | 3758 | 3758 | ||
| DGEMM | 1617 | 1617 | ||
| DGEMM Multicore | 3905 | 3905 | ||
| SFFT | 1799 | 1799 | ||
| SFFT Multicore | 4112 | 4112 | ||
| DFFT | 1662 | 1662 | ||
| DFFT Multicore | 4205 | 4205 | ||
| N-Body | 1751 | 1751 | ||
| N-Body Multicore | 3972 | 3972 | ||
| Ray Trace | 1731 | 1731 | ||
| Ray Trace Multicore | 3874 | 3874 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2206 | 2206 | ||
| Memory Multicore | 2351 | 2351 | ||
| Stream Copy | 2348 | 2348 | ||
| Stream Copy Multicore | 2496 | 2496 | ||
| Stream Scale | 2211 | 2211 | ||
| Stream Scale Multicore | 2359 | 2359 | ||
| Stream Add | 2108 | 2108 | ||
| Stream Add Multicore | 2271 | 2271 | ||
| Stream Triad | 2165 | 2165 | ||
| Stream Triad Multicore | 2287 | 2287 | ||
