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 | 2298 | 2298 | ||
| Geekbench 3 Multicore Score | 4451 | 4451 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.1 (Build 13B42) | Mac OS X 10.9.1 (Build 13B42) |
| 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 | 2267 | 2267 | ||
| Integer Multicore | 5073 | 5073 | ||
| AES | 2205 | 2205 | ||
| AES Multicore | 4289 | 4289 | ||
| Twofish | 2049 | 2049 | ||
| Twofish Multicore | 4980 | 4980 | ||
| SHA1 | 2192 | 2192 | ||
| SHA1 Multicore | 4415 | 4415 | ||
| SHA2 | 2341 | 2341 | ||
| SHA2 Multicore | 4505 | 4505 | ||
| BZip2 Compress | 2010 | 2010 | ||
| BZip2 Compress Multicore | 4731 | 4731 | ||
| BZip2 Decompress | 1986 | 1986 | ||
| BZip2 Decompress Multicore | 4939 | 4939 | ||
| JPEG Compress | 2450 | 2450 | ||
| JPEG Compress Multicore | 5813 | 5813 | ||
| JPEG Decompress | 3320 | 3320 | ||
| JPEG Decompress Multicore | 6805 | 6805 | ||
| PNG Compress | 2286 | 2286 | ||
| PNG Compress Multicore | 5940 | 5940 | ||
| PNG Decompress | 2416 | 2416 | ||
| PNG Decompress Multicore | 5667 | 5667 | ||
| Sobel | 2426 | 2426 | ||
| Sobel Multicore | 5306 | 5306 | ||
| Lua | 2154 | 2154 | ||
| Lua Multicore | 4619 | 4619 | ||
| Dijkstra | 1929 | 1929 | ||
| Dijkstra Multicore | 4559 | 4559 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2310 | 2310 | ||
| Floating Point Multicore | 4887 | 4887 | ||
| BlackScholes | 2760 | 2760 | ||
| BlackScholes Multicore | 6212 | 6212 | ||
| Mandelbrot | 2073 | 2073 | ||
| Mandelbrot Multicore | 5622 | 5622 | ||
| Sharpen Filter | 2094 | 2094 | ||
| Sharpen Filter Multicore | 4419 | 4419 | ||
| Blur Filter | 1685 | 1685 | ||
| Blur Filter Multicore | 4227 | 4227 | ||
| SGEMM | 2604 | 2604 | ||
| SGEMM Multicore | 5296 | 5296 | ||
| DGEMM | 2866 | 2866 | ||
| DGEMM Multicore | 5210 | 5210 | ||
| SFFT | 2086 | 2086 | ||
| SFFT Multicore | 3996 | 3996 | ||
| DFFT | 2098 | 2098 | ||
| DFFT Multicore | 4130 | 4130 | ||
| N-Body | 2354 | 2354 | ||
| N-Body Multicore | 4458 | 4458 | ||
| Ray Trace | 2795 | 2795 | ||
| Ray Trace Multicore | 5879 | 5879 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2340 | 2340 | ||
| Memory Multicore | 2335 | 2335 | ||
| Stream Copy | 2363 | 2363 | ||
| Stream Copy Multicore | 2314 | 2314 | ||
| Stream Scale | 2359 | 2359 | ||
| Stream Scale Multicore | 2382 | 2382 | ||
| Stream Add | 2286 | 2286 | ||
| Stream Add Multicore | 2275 | 2275 | ||
| Stream Triad | 2353 | 2353 | ||
| Stream Triad Multicore | 2372 | 2372 | ||
