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 | 2440 | 2440 | ||
| Geekbench 3 Multicore Score | 4678 | 4678 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F37) | Mac OS X 10.8.5 (Build 12F37) |
| 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 | 2422 | 2422 | ||
| Integer Multicore | 5372 | 5372 | ||
| AES | 2346 | 2346 | ||
| AES Multicore | 4610 | 4610 | ||
| Twofish | 2201 | 2201 | ||
| Twofish Multicore | 5405 | 5405 | ||
| SHA1 | 2358 | 2358 | ||
| SHA1 Multicore | 4786 | 4786 | ||
| SHA2 | 2507 | 2507 | ||
| SHA2 Multicore | 4833 | 4833 | ||
| BZip2 Compress | 2167 | 2167 | ||
| BZip2 Compress Multicore | 5179 | 5179 | ||
| BZip2 Decompress | 2121 | 2121 | ||
| BZip2 Decompress Multicore | 5435 | 5435 | ||
| JPEG Compress | 2668 | 2668 | ||
| JPEG Compress Multicore | 6380 | 6380 | ||
| JPEG Decompress | 3529 | 3529 | ||
| JPEG Decompress Multicore | 7341 | 7341 | ||
| PNG Compress | 2436 | 2436 | ||
| PNG Compress Multicore | 6427 | 6427 | ||
| PNG Decompress | 2538 | 2538 | ||
| PNG Decompress Multicore | 6025 | 6025 | ||
| Sobel | 2545 | 2545 | ||
| Sobel Multicore | 5158 | 5158 | ||
| Lua | 2328 | 2328 | ||
| Lua Multicore | 4996 | 4996 | ||
| Dijkstra | 2048 | 2048 | ||
| Dijkstra Multicore | 4101 | 4101 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2488 | 2488 | ||
| Floating Point Multicore | 5135 | 5135 | ||
| BlackScholes | 2750 | 2750 | ||
| BlackScholes Multicore | 5726 | 5726 | ||
| Mandelbrot | 2231 | 2231 | ||
| Mandelbrot Multicore | 5965 | 5965 | ||
| Sharpen Filter | 2270 | 2270 | ||
| Sharpen Filter Multicore | 4700 | 4700 | ||
| Blur Filter | 1814 | 1814 | ||
| Blur Filter Multicore | 4493 | 4493 | ||
| SGEMM | 3278 | 3278 | ||
| SGEMM Multicore | 5893 | 5893 | ||
| DGEMM | 2886 | 2886 | ||
| DGEMM Multicore | 5300 | 5300 | ||
| SFFT | 2276 | 2276 | ||
| SFFT Multicore | 4290 | 4290 | ||
| DFFT | 2214 | 2214 | ||
| DFFT Multicore | 4311 | 4311 | ||
| N-Body | 2535 | 2535 | ||
| N-Body Multicore | 4870 | 4870 | ||
| Ray Trace | 2985 | 2985 | ||
| Ray Trace Multicore | 6294 | 6294 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2384 | 2384 | ||
| Memory Multicore | 2380 | 2380 | ||
| Stream Copy | 2388 | 2388 | ||
| Stream Copy Multicore | 2400 | 2400 | ||
| Stream Scale | 2404 | 2404 | ||
| Stream Scale Multicore | 2420 | 2420 | ||
| Stream Add | 2354 | 2354 | ||
| Stream Add Multicore | 2319 | 2319 | ||
| Stream Triad | 2394 | 2394 | ||
| Stream Triad Multicore | 2384 | 2384 | ||
