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 | 1797 | 1797 | ||
| Geekbench 3 Multicore Score | 3279 | 3279 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) | Mac OS X 10.8.5 (Build 12F45) |
| 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 | 1706 | 1706 | ||
| Integer Multicore | 3487 | 3487 | ||
| AES | 1478 | 1478 | ||
| AES Multicore | 2704 | 2704 | ||
| Twofish | 1785 | 1785 | ||
| Twofish Multicore | 3386 | 3386 | ||
| SHA1 | 1688 | 1688 | ||
| SHA1 Multicore | 2925 | 2925 | ||
| SHA2 | 1709 | 1709 | ||
| SHA2 Multicore | 3134 | 3134 | ||
| BZip2 Compress | 1688 | 1688 | ||
| BZip2 Compress Multicore | 3606 | 3606 | ||
| BZip2 Decompress | 1898 | 1898 | ||
| BZip2 Decompress Multicore | 4386 | 4386 | ||
| JPEG Compress | 1768 | 1768 | ||
| JPEG Compress Multicore | 3978 | 3978 | ||
| JPEG Decompress | 1885 | 1885 | ||
| JPEG Decompress Multicore | 3451 | 3451 | ||
| PNG Compress | 1757 | 1757 | ||
| PNG Compress Multicore | 4027 | 4027 | ||
| PNG Decompress | 1728 | 1728 | ||
| PNG Decompress Multicore | 3799 | 3799 | ||
| Sobel | 1687 | 1687 | ||
| Sobel Multicore | 3454 | 3454 | ||
| Lua | 1453 | 1453 | ||
| Lua Multicore | 2990 | 2990 | ||
| Dijkstra | 1722 | 1722 | ||
| Dijkstra Multicore | 3919 | 3919 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1755 | 1755 | ||
| Floating Point Multicore | 3623 | 3623 | ||
| BlackScholes | 1797 | 1797 | ||
| BlackScholes Multicore | 3957 | 3957 | ||
| Mandelbrot | 1870 | 1870 | ||
| Mandelbrot Multicore | 4687 | 4687 | ||
| Sharpen Filter | 1652 | 1652 | ||
| Sharpen Filter Multicore | 3200 | 3200 | ||
| Blur Filter | 1654 | 1654 | ||
| Blur Filter Multicore | 3054 | 3054 | ||
| SGEMM | 1659 | 1659 | ||
| SGEMM Multicore | 3419 | 3419 | ||
| DGEMM | 1773 | 1773 | ||
| DGEMM Multicore | 3679 | 3679 | ||
| SFFT | 1783 | 1783 | ||
| SFFT Multicore | 3470 | 3470 | ||
| DFFT | 1809 | 1809 | ||
| DFFT Multicore | 3665 | 3665 | ||
| N-Body | 1801 | 1801 | ||
| N-Body Multicore | 3652 | 3652 | ||
| Ray Trace | 1770 | 1770 | ||
| Ray Trace Multicore | 3689 | 3689 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2066 | 2066 | ||
| Memory Multicore | 2179 | 2179 | ||
| Stream Copy | 2057 | 2057 | ||
| Stream Copy Multicore | 2212 | 2212 | ||
| Stream Scale | 2131 | 2131 | ||
| Stream Scale Multicore | 2208 | 2208 | ||
| Stream Add | 2034 | 2034 | ||
| Stream Add Multicore | 2112 | 2112 | ||
| Stream Triad | 2047 | 2047 | ||
| Stream Triad Multicore | 2186 | 2186 | ||
