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 | 1603 | 1603 | ||
| Geekbench 3 Multicore Score | 2900 | 2900 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.0 | Mac OS X 10.10.0 |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2677M @ 1.80 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 | 4096 KB | 4096 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 | 1308 | 1308 | ||
| Integer Multicore | 2722 | 2722 | ||
| AES | 703 | 703 | ||
| AES Multicore | 1837 | 1837 | ||
| Twofish | 1617 | 1617 | ||
| Twofish Multicore | 3053 | 3053 | ||
| SHA1 | 1157 | 1157 | ||
| SHA1 Multicore | 1458 | 1458 | ||
| SHA2 | 1703 | 1703 | ||
| SHA2 Multicore | 2844 | 2844 | ||
| BZip2 Compress | 827 | 827 | ||
| BZip2 Compress Multicore | 1491 | 1491 | ||
| BZip2 Decompress | 878 | 878 | ||
| BZip2 Decompress Multicore | 2889 | 2889 | ||
| JPEG Compress | 785 | 785 | ||
| JPEG Compress Multicore | 2009 | 2009 | ||
| JPEG Decompress | 2392 | 2392 | ||
| JPEG Decompress Multicore | 3505 | 3505 | ||
| PNG Compress | 801 | 801 | ||
| PNG Compress Multicore | 3205 | 3205 | ||
| PNG Decompress | 2073 | 2073 | ||
| PNG Decompress Multicore | 4501 | 4501 | ||
| Sobel | 2112 | 2112 | ||
| Sobel Multicore | 3894 | 3894 | ||
| Lua | 1928 | 1928 | ||
| Lua Multicore | 3347 | 3347 | ||
| Dijkstra | 1589 | 1589 | ||
| Dijkstra Multicore | 3401 | 3401 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1800 | 1800 | ||
| Floating Point Multicore | 3533 | 3533 | ||
| BlackScholes | 2606 | 2606 | ||
| BlackScholes Multicore | 4486 | 4486 | ||
| Mandelbrot | 1796 | 1796 | ||
| Mandelbrot Multicore | 4171 | 4171 | ||
| Sharpen Filter | 1498 | 1498 | ||
| Sharpen Filter Multicore | 3546 | 3546 | ||
| Blur Filter | 1404 | 1404 | ||
| Blur Filter Multicore | 3289 | 3289 | ||
| SGEMM | 2858 | 2858 | ||
| SGEMM Multicore | 4005 | 4005 | ||
| DGEMM | 2239 | 2239 | ||
| DGEMM Multicore | 3516 | 3516 | ||
| SFFT | 1645 | 1645 | ||
| SFFT Multicore | 2918 | 2918 | ||
| DFFT | 1529 | 1529 | ||
| DFFT Multicore | 2496 | 2496 | ||
| N-Body | 1863 | 1863 | ||
| N-Body Multicore | 3231 | 3231 | ||
| Ray Trace | 1215 | 1215 | ||
| Ray Trace Multicore | 4197 | 4197 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 1803 | 1803 | ||
| Memory Multicore | 1994 | 1994 | ||
| Stream Copy | 1853 | 1853 | ||
| Stream Copy Multicore | 2072 | 2072 | ||
| Stream Scale | 1835 | 1835 | ||
| Stream Scale Multicore | 2014 | 2014 | ||
| Stream Add | 1704 | 1704 | ||
| Stream Add Multicore | 1877 | 1877 | ||
| Stream Triad | 1827 | 1827 | ||
| Stream Triad Multicore | 2022 | 2022 | ||
