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 | 2423 | 2423 | ||
| Geekbench 3 Multicore Score | 4799 | 4799 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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.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 | 2356 | 2356 | ||
| Integer Multicore | 5415 | 5415 | ||
| AES | 1562 | 1562 | ||
| AES Multicore | 4599 | 4599 | ||
| Twofish | 2210 | 2210 | ||
| Twofish Multicore | 5448 | 5448 | ||
| SHA1 | 2369 | 2369 | ||
| SHA1 Multicore | 4822 | 4822 | ||
| SHA2 | 2509 | 2509 | ||
| SHA2 Multicore | 4813 | 4813 | ||
| BZip2 Compress | 2170 | 2170 | ||
| BZip2 Compress Multicore | 5217 | 5217 | ||
| BZip2 Decompress | 2134 | 2134 | ||
| BZip2 Decompress Multicore | 5424 | 5424 | ||
| JPEG Compress | 2669 | 2669 | ||
| JPEG Compress Multicore | 6414 | 6414 | ||
| JPEG Decompress | 3567 | 3567 | ||
| JPEG Decompress Multicore | 7398 | 7398 | ||
| PNG Compress | 2443 | 2443 | ||
| PNG Compress Multicore | 6462 | 6462 | ||
| PNG Decompress | 2555 | 2555 | ||
| PNG Decompress Multicore | 6009 | 6009 | ||
| Sobel | 2561 | 2561 | ||
| Sobel Multicore | 5268 | 5268 | ||
| Lua | 2315 | 2315 | ||
| Lua Multicore | 5104 | 5104 | ||
| Dijkstra | 2064 | 2064 | ||
| Dijkstra Multicore | 4226 | 4226 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2516 | 2516 | ||
| Floating Point Multicore | 5393 | 5393 | ||
| BlackScholes | 2818 | 2818 | ||
| BlackScholes Multicore | 6252 | 6252 | ||
| Mandelbrot | 2246 | 2246 | ||
| Mandelbrot Multicore | 6143 | 6143 | ||
| Sharpen Filter | 2276 | 2276 | ||
| Sharpen Filter Multicore | 4972 | 4972 | ||
| Blur Filter | 1815 | 1815 | ||
| Blur Filter Multicore | 4678 | 4678 | ||
| SGEMM | 3304 | 3304 | ||
| SGEMM Multicore | 6240 | 6240 | ||
| DGEMM | 2957 | 2957 | ||
| DGEMM Multicore | 5700 | 5700 | ||
| SFFT | 2281 | 2281 | ||
| SFFT Multicore | 4530 | 4530 | ||
| DFFT | 2298 | 2298 | ||
| DFFT Multicore | 4634 | 4634 | ||
| N-Body | 2541 | 2541 | ||
| N-Body Multicore | 4882 | 4882 | ||
| Ray Trace | 2989 | 2989 | ||
| Ray Trace Multicore | 6395 | 6395 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2374 | 2374 | ||
| Memory Multicore | 2379 | 2379 | ||
| Stream Copy | 2383 | 2383 | ||
| Stream Copy Multicore | 2405 | 2405 | ||
| Stream Scale | 2388 | 2388 | ||
| Stream Scale Multicore | 2402 | 2402 | ||
| Stream Add | 2340 | 2340 | ||
| Stream Add Multicore | 2308 | 2308 | ||
| Stream Triad | 2386 | 2386 | ||
| Stream Triad Multicore | 2404 | 2404 | ||
