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 | 2032 | 2032 | ||
| Geekbench 3 Multicore Score | 4030 | 4030 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.0 | Mac OS X 10.9.0 |
| 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 | 1965 | 1965 | ||
| Integer Multicore | 4481 | 4481 | ||
| AES | 1923 | 1923 | ||
| AES Multicore | 3603 | 3603 | ||
| Twofish | 1766 | 1766 | ||
| Twofish Multicore | 4384 | 4384 | ||
| SHA1 | 1888 | 1888 | ||
| SHA1 Multicore | 3864 | 3864 | ||
| SHA2 | 2023 | 2023 | ||
| SHA2 Multicore | 3880 | 3880 | ||
| BZip2 Compress | 1731 | 1731 | ||
| BZip2 Compress Multicore | 4205 | 4205 | ||
| BZip2 Decompress | 1703 | 1703 | ||
| BZip2 Decompress Multicore | 4390 | 4390 | ||
| JPEG Compress | 2133 | 2133 | ||
| JPEG Compress Multicore | 5171 | 5171 | ||
| JPEG Decompress | 2867 | 2867 | ||
| JPEG Decompress Multicore | 5951 | 5951 | ||
| PNG Compress | 1962 | 1962 | ||
| PNG Compress Multicore | 5232 | 5232 | ||
| PNG Decompress | 2082 | 2082 | ||
| PNG Decompress Multicore | 5026 | 5026 | ||
| Sobel | 2144 | 2144 | ||
| Sobel Multicore | 4780 | 4780 | ||
| Lua | 1848 | 1848 | ||
| Lua Multicore | 4127 | 4127 | ||
| Dijkstra | 1723 | 1723 | ||
| Dijkstra Multicore | 4217 | 4217 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1993 | 1993 | ||
| Floating Point Multicore | 4430 | 4430 | ||
| BlackScholes | 2451 | 2451 | ||
| BlackScholes Multicore | 5706 | 5706 | ||
| Mandelbrot | 1790 | 1790 | ||
| Mandelbrot Multicore | 4956 | 4956 | ||
| Sharpen Filter | 1815 | 1815 | ||
| Sharpen Filter Multicore | 4027 | 4027 | ||
| Blur Filter | 1454 | 1454 | ||
| Blur Filter Multicore | 3787 | 3787 | ||
| SGEMM | 2149 | 2149 | ||
| SGEMM Multicore | 5017 | 5017 | ||
| DGEMM | 2501 | 2501 | ||
| DGEMM Multicore | 4826 | 4826 | ||
| SFFT | 1829 | 1829 | ||
| SFFT Multicore | 3665 | 3665 | ||
| DFFT | 1792 | 1792 | ||
| DFFT Multicore | 3722 | 3722 | ||
| N-Body | 2034 | 2034 | ||
| N-Body Multicore | 3936 | 3936 | ||
| Ray Trace | 2391 | 2391 | ||
| Ray Trace Multicore | 5200 | 5200 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2247 | 2247 | ||
| Memory Multicore | 2329 | 2329 | ||
| Stream Copy | 2316 | 2316 | ||
| Stream Copy Multicore | 2296 | 2296 | ||
| Stream Scale | 2260 | 2260 | ||
| Stream Scale Multicore | 2415 | 2415 | ||
| Stream Add | 2148 | 2148 | ||
| Stream Add Multicore | 2268 | 2268 | ||
| Stream Triad | 2270 | 2270 | ||
| Stream Triad Multicore | 2343 | 2343 | ||
