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 | 2314 | 2314 | ||
| Geekbench 3 Multicore Score | 4500 | 4500 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9 (Build 13A603) | Mac OS X 10.9 (Build 13A603) |
| 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 | 2287 | 2287 | ||
| Integer Multicore | 5117 | 5117 | ||
| AES | 2233 | 2233 | ||
| AES Multicore | 4273 | 4273 | ||
| Twofish | 2067 | 2067 | ||
| Twofish Multicore | 5022 | 5022 | ||
| SHA1 | 2211 | 2211 | ||
| SHA1 Multicore | 4449 | 4449 | ||
| SHA2 | 2370 | 2370 | ||
| SHA2 Multicore | 4510 | 4510 | ||
| BZip2 Compress | 2042 | 2042 | ||
| BZip2 Compress Multicore | 4791 | 4791 | ||
| BZip2 Decompress | 2005 | 2005 | ||
| BZip2 Decompress Multicore | 4994 | 4994 | ||
| JPEG Compress | 2483 | 2483 | ||
| JPEG Compress Multicore | 5871 | 5871 | ||
| JPEG Decompress | 3347 | 3347 | ||
| JPEG Decompress Multicore | 6822 | 6822 | ||
| PNG Compress | 2287 | 2287 | ||
| PNG Compress Multicore | 5988 | 5988 | ||
| PNG Decompress | 2409 | 2409 | ||
| PNG Decompress Multicore | 5676 | 5676 | ||
| Sobel | 2488 | 2488 | ||
| Sobel Multicore | 5455 | 5455 | ||
| Lua | 2165 | 2165 | ||
| Lua Multicore | 4690 | 4690 | ||
| Dijkstra | 1927 | 1927 | ||
| Dijkstra Multicore | 4602 | 4602 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2325 | 2325 | ||
| Floating Point Multicore | 4939 | 4939 | ||
| BlackScholes | 2889 | 2889 | ||
| BlackScholes Multicore | 6388 | 6388 | ||
| Mandelbrot | 2098 | 2098 | ||
| Mandelbrot Multicore | 5675 | 5675 | ||
| Sharpen Filter | 2129 | 2129 | ||
| Sharpen Filter Multicore | 4569 | 4569 | ||
| Blur Filter | 1698 | 1698 | ||
| Blur Filter Multicore | 4270 | 4270 | ||
| SGEMM | 2507 | 2507 | ||
| SGEMM Multicore | 5655 | 5655 | ||
| DGEMM | 2910 | 2910 | ||
| DGEMM Multicore | 5131 | 5131 | ||
| SFFT | 2060 | 2060 | ||
| SFFT Multicore | 3999 | 3999 | ||
| DFFT | 2100 | 2100 | ||
| DFFT Multicore | 3982 | 3982 | ||
| N-Body | 2382 | 2382 | ||
| N-Body Multicore | 4500 | 4500 | ||
| Ray Trace | 2811 | 2811 | ||
| Ray Trace Multicore | 5885 | 5885 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2347 | 2347 | ||
| Memory Multicore | 2388 | 2388 | ||
| Stream Copy | 2226 | 2226 | ||
| Stream Copy Multicore | 2423 | 2423 | ||
| Stream Scale | 2398 | 2398 | ||
| Stream Scale Multicore | 2396 | 2396 | ||
| Stream Add | 2356 | 2356 | ||
| Stream Add Multicore | 2344 | 2344 | ||
| Stream Triad | 2415 | 2415 | ||
| Stream Triad Multicore | 2392 | 2392 | ||
