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 | 2448 | 2448 | ||
| Geekbench 3 Multicore Score | 4851 | 4851 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A389) | Mac OS X 10.10 (Build 14A389) |
| 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.B11.1310091428 | Apple Inc. MBA41.88Z.0077.B11.1310091428 |
| 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 | 2432 | 2432 | ||
| Integer Multicore | 5533 | 5533 | ||
| AES | 2405 | 2405 | ||
| AES Multicore | 4801 | 4801 | ||
| Twofish | 2149 | 2149 | ||
| Twofish Multicore | 5390 | 5390 | ||
| SHA1 | 2307 | 2307 | ||
| SHA1 Multicore | 4765 | 4765 | ||
| SHA2 | 2496 | 2496 | ||
| SHA2 Multicore | 4878 | 4878 | ||
| BZip2 Compress | 2132 | 2132 | ||
| BZip2 Compress Multicore | 5190 | 5190 | ||
| BZip2 Decompress | 2143 | 2143 | ||
| BZip2 Decompress Multicore | 5375 | 5375 | ||
| JPEG Compress | 2711 | 2711 | ||
| JPEG Compress Multicore | 6405 | 6405 | ||
| JPEG Decompress | 3573 | 3573 | ||
| JPEG Decompress Multicore | 7396 | 7396 | ||
| PNG Compress | 2404 | 2404 | ||
| PNG Compress Multicore | 6503 | 6503 | ||
| PNG Decompress | 2647 | 2647 | ||
| PNG Decompress Multicore | 6169 | 6169 | ||
| Sobel | 2652 | 2652 | ||
| Sobel Multicore | 5822 | 5822 | ||
| Lua | 2299 | 2299 | ||
| Lua Multicore | 5053 | 5053 | ||
| Dijkstra | 2045 | 2045 | ||
| Dijkstra Multicore | 4858 | 4858 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2475 | 2475 | ||
| Floating Point Multicore | 5345 | 5345 | ||
| BlackScholes | 3119 | 3119 | ||
| BlackScholes Multicore | 7134 | 7134 | ||
| Mandelbrot | 2234 | 2234 | ||
| Mandelbrot Multicore | 6041 | 6041 | ||
| Sharpen Filter | 2276 | 2276 | ||
| Sharpen Filter Multicore | 4873 | 4873 | ||
| Blur Filter | 1827 | 1827 | ||
| Blur Filter Multicore | 4569 | 4569 | ||
| SGEMM | 2745 | 2745 | ||
| SGEMM Multicore | 5798 | 5798 | ||
| DGEMM | 2928 | 2928 | ||
| DGEMM Multicore | 5731 | 5731 | ||
| SFFT | 2209 | 2209 | ||
| SFFT Multicore | 4285 | 4285 | ||
| DFFT | 2225 | 2225 | ||
| DFFT Multicore | 4513 | 4513 | ||
| N-Body | 2563 | 2563 | ||
| N-Body Multicore | 4853 | 4853 | ||
| Ray Trace | 2950 | 2950 | ||
| Ray Trace Multicore | 6362 | 6362 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2429 | 2429 | ||
| Memory Multicore | 2501 | 2501 | ||
| Stream Copy | 2458 | 2458 | ||
| Stream Copy Multicore | 2504 | 2504 | ||
| Stream Scale | 2452 | 2452 | ||
| Stream Scale Multicore | 2523 | 2523 | ||
| Stream Add | 2367 | 2367 | ||
| Stream Add Multicore | 2457 | 2457 | ||
| Stream Triad | 2444 | 2444 | ||
| Stream Triad Multicore | 2521 | 2521 | ||
