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 | 2279 | 2279 | ||
| Geekbench 3 Multicore Score | 4669 | 4669 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11 (Build 15A284) | Mac OS X 10.11 (Build 15A284) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2677M @ 1.80 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 | 4096 KB | 4096 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B12.1506081728 | Apple Inc. MBA41.88Z.0077.B12.1506081728 |
| 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 | 2173 | 2173 | ||
| Integer Multicore | 5281 | 5281 | ||
| AES | 2404 | 2404 | ||
| AES Multicore | 4812 | 4812 | ||
| Twofish | 2149 | 2149 | ||
| Twofish Multicore | 5444 | 5444 | ||
| SHA1 | 2321 | 2321 | ||
| SHA1 Multicore | 4820 | 4820 | ||
| SHA2 | 2473 | 2473 | ||
| SHA2 Multicore | 4908 | 4908 | ||
| BZip2 Compress | 2138 | 2138 | ||
| BZip2 Compress Multicore | 5256 | 5256 | ||
| BZip2 Decompress | 2134 | 2134 | ||
| BZip2 Decompress Multicore | 5436 | 5436 | ||
| JPEG Compress | 2601 | 2601 | ||
| JPEG Compress Multicore | 6388 | 6388 | ||
| JPEG Decompress | 3147 | 3147 | ||
| JPEG Decompress Multicore | 6925 | 6925 | ||
| PNG Compress | 2173 | 2173 | ||
| PNG Compress Multicore | 6140 | 6140 | ||
| PNG Decompress | 1721 | 1721 | ||
| PNG Decompress Multicore | 5296 | 5296 | ||
| Sobel | 2025 | 2025 | ||
| Sobel Multicore | 4910 | 4910 | ||
| Lua | 1715 | 1715 | ||
| Lua Multicore | 4346 | 4346 | ||
| Dijkstra | 1679 | 1679 | ||
| Dijkstra Multicore | 4581 | 4581 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2301 | 2301 | ||
| Floating Point Multicore | 5142 | 5142 | ||
| BlackScholes | 2619 | 2619 | ||
| BlackScholes Multicore | 6338 | 6338 | ||
| Mandelbrot | 1920 | 1920 | ||
| Mandelbrot Multicore | 5700 | 5700 | ||
| Sharpen Filter | 1849 | 1849 | ||
| Sharpen Filter Multicore | 4348 | 4348 | ||
| Blur Filter | 1492 | 1492 | ||
| Blur Filter Multicore | 4159 | 4159 | ||
| SGEMM | 2606 | 2606 | ||
| SGEMM Multicore | 5604 | 5604 | ||
| DGEMM | 3010 | 3010 | ||
| DGEMM Multicore | 5727 | 5727 | ||
| SFFT | 2246 | 2246 | ||
| SFFT Multicore | 4306 | 4306 | ||
| DFFT | 2285 | 2285 | ||
| DFFT Multicore | 4542 | 4542 | ||
| N-Body | 2479 | 2479 | ||
| N-Body Multicore | 4903 | 4903 | ||
| Ray Trace | 3010 | 3010 | ||
| Ray Trace Multicore | 6430 | 6430 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2447 | 2447 | ||
| Memory Multicore | 2501 | 2501 | ||
| Stream Copy | 2461 | 2461 | ||
| Stream Copy Multicore | 2504 | 2504 | ||
| Stream Scale | 2448 | 2448 | ||
| Stream Scale Multicore | 2520 | 2520 | ||
| Stream Add | 2397 | 2397 | ||
| Stream Add Multicore | 2456 | 2456 | ||
| Stream Triad | 2486 | 2486 | ||
| Stream Triad Multicore | 2525 | 2525 | ||
