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 | 2333 | 2333 | ||
| Geekbench 3 Multicore Score | 4523 | 4523 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.2 | Mac OS X 10.9.2 |
| 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 | 2296 | 2296 | ||
| Integer Multicore | 5116 | 5116 | ||
| AES | 2241 | 2241 | ||
| AES Multicore | 4251 | 4251 | ||
| Twofish | 2063 | 2063 | ||
| Twofish Multicore | 4997 | 4997 | ||
| SHA1 | 2211 | 2211 | ||
| SHA1 Multicore | 4435 | 4435 | ||
| SHA2 | 2378 | 2378 | ||
| SHA2 Multicore | 4507 | 4507 | ||
| BZip2 Compress | 2032 | 2032 | ||
| BZip2 Compress Multicore | 4814 | 4814 | ||
| BZip2 Decompress | 1994 | 1994 | ||
| BZip2 Decompress Multicore | 4976 | 4976 | ||
| JPEG Compress | 2492 | 2492 | ||
| JPEG Compress Multicore | 5910 | 5910 | ||
| JPEG Decompress | 3352 | 3352 | ||
| JPEG Decompress Multicore | 6790 | 6790 | ||
| PNG Compress | 2297 | 2297 | ||
| PNG Compress Multicore | 5969 | 5969 | ||
| PNG Decompress | 2441 | 2441 | ||
| PNG Decompress Multicore | 5696 | 5696 | ||
| Sobel | 2455 | 2455 | ||
| Sobel Multicore | 5417 | 5417 | ||
| Lua | 2212 | 2212 | ||
| Lua Multicore | 4699 | 4699 | ||
| Dijkstra | 1974 | 1974 | ||
| Dijkstra Multicore | 4658 | 4658 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2351 | 2351 | ||
| Floating Point Multicore | 5025 | 5025 | ||
| BlackScholes | 2878 | 2878 | ||
| BlackScholes Multicore | 6495 | 6495 | ||
| Mandelbrot | 2095 | 2095 | ||
| Mandelbrot Multicore | 5650 | 5650 | ||
| Sharpen Filter | 2118 | 2118 | ||
| Sharpen Filter Multicore | 4592 | 4592 | ||
| Blur Filter | 1700 | 1700 | ||
| Blur Filter Multicore | 4300 | 4300 | ||
| SGEMM | 2658 | 2658 | ||
| SGEMM Multicore | 5426 | 5426 | ||
| DGEMM | 2914 | 2914 | ||
| DGEMM Multicore | 5491 | 5491 | ||
| SFFT | 2136 | 2136 | ||
| SFFT Multicore | 4173 | 4173 | ||
| DFFT | 2146 | 2146 | ||
| DFFT Multicore | 4304 | 4304 | ||
| N-Body | 2378 | 2378 | ||
| N-Body Multicore | 4484 | 4484 | ||
| Ray Trace | 2819 | 2819 | ||
| Ray Trace Multicore | 5907 | 5907 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2372 | 2372 | ||
| Memory Multicore | 2337 | 2337 | ||
| Stream Copy | 2396 | 2396 | ||
| Stream Copy Multicore | 2351 | 2351 | ||
| Stream Scale | 2392 | 2392 | ||
| Stream Scale Multicore | 2387 | 2387 | ||
| Stream Add | 2337 | 2337 | ||
| Stream Add Multicore | 2263 | 2263 | ||
| Stream Triad | 2367 | 2367 | ||
| Stream Triad Multicore | 2351 | 2351 | ||
