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 | 2224 | 2224 | ||
| Geekbench 3 Multicore Score | 4511 | 4511 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A261i) | Mac OS X 10.10 (Build 14A261i) |
| 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 | 2178 | 2178 | ||
| Integer Multicore | 5083 | 5083 | ||
| AES | 2113 | 2113 | ||
| AES Multicore | 4418 | 4418 | ||
| Twofish | 1965 | 1965 | ||
| Twofish Multicore | 5000 | 5000 | ||
| SHA1 | 2056 | 2056 | ||
| SHA1 Multicore | 4395 | 4395 | ||
| SHA2 | 2225 | 2225 | ||
| SHA2 Multicore | 4497 | 4497 | ||
| BZip2 Compress | 1894 | 1894 | ||
| BZip2 Compress Multicore | 4776 | 4776 | ||
| BZip2 Decompress | 1891 | 1891 | ||
| BZip2 Decompress Multicore | 4923 | 4923 | ||
| JPEG Compress | 2500 | 2500 | ||
| JPEG Compress Multicore | 5920 | 5920 | ||
| JPEG Decompress | 3312 | 3312 | ||
| JPEG Decompress Multicore | 6775 | 6775 | ||
| PNG Compress | 2118 | 2118 | ||
| PNG Compress Multicore | 5939 | 5939 | ||
| PNG Decompress | 2395 | 2395 | ||
| PNG Decompress Multicore | 5611 | 5611 | ||
| Sobel | 2329 | 2329 | ||
| Sobel Multicore | 5397 | 5397 | ||
| Lua | 2098 | 2098 | ||
| Lua Multicore | 4498 | 4498 | ||
| Dijkstra | 1781 | 1781 | ||
| Dijkstra Multicore | 4542 | 4542 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2223 | 2223 | ||
| Floating Point Multicore | 4957 | 4957 | ||
| BlackScholes | 2755 | 2755 | ||
| BlackScholes Multicore | 6460 | 6460 | ||
| Mandelbrot | 2020 | 2020 | ||
| Mandelbrot Multicore | 5655 | 5655 | ||
| Sharpen Filter | 2034 | 2034 | ||
| Sharpen Filter Multicore | 4583 | 4583 | ||
| Blur Filter | 1603 | 1603 | ||
| Blur Filter Multicore | 4286 | 4286 | ||
| SGEMM | 2507 | 2507 | ||
| SGEMM Multicore | 5352 | 5352 | ||
| DGEMM | 2736 | 2736 | ||
| DGEMM Multicore | 5373 | 5373 | ||
| SFFT | 1961 | 1961 | ||
| SFFT Multicore | 4017 | 4017 | ||
| DFFT | 1984 | 1984 | ||
| DFFT Multicore | 4122 | 4122 | ||
| N-Body | 2261 | 2261 | ||
| N-Body Multicore | 4518 | 4518 | ||
| Ray Trace | 2703 | 2703 | ||
| Ray Trace Multicore | 5806 | 5806 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2320 | 2320 | ||
| Memory Multicore | 2476 | 2476 | ||
| Stream Copy | 2348 | 2348 | ||
| Stream Copy Multicore | 2491 | 2491 | ||
| Stream Scale | 2352 | 2352 | ||
| Stream Scale Multicore | 2503 | 2503 | ||
| Stream Add | 2239 | 2239 | ||
| Stream Add Multicore | 2425 | 2425 | ||
| Stream Triad | 2343 | 2343 | ||
| Stream Triad Multicore | 2489 | 2489 | ||
