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 | 2241 | 2241 | ||
| Geekbench 3 Multicore Score | 4448 | 4448 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.0 | Mac OS X 10.10.0 |
| 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.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 | 2223 | 2223 | ||
| Integer Multicore | 5078 | 5078 | ||
| AES | 2226 | 2226 | ||
| AES Multicore | 4287 | 4287 | ||
| Twofish | 1951 | 1951 | ||
| Twofish Multicore | 4975 | 4975 | ||
| SHA1 | 2070 | 2070 | ||
| SHA1 Multicore | 4428 | 4428 | ||
| SHA2 | 2275 | 2275 | ||
| SHA2 Multicore | 4507 | 4507 | ||
| BZip2 Compress | 1975 | 1975 | ||
| BZip2 Compress Multicore | 4741 | 4741 | ||
| BZip2 Decompress | 1922 | 1922 | ||
| BZip2 Decompress Multicore | 4920 | 4920 | ||
| JPEG Compress | 2398 | 2398 | ||
| JPEG Compress Multicore | 5858 | 5858 | ||
| JPEG Decompress | 3336 | 3336 | ||
| JPEG Decompress Multicore | 6711 | 6711 | ||
| PNG Compress | 2188 | 2188 | ||
| PNG Compress Multicore | 5865 | 5865 | ||
| PNG Decompress | 2444 | 2444 | ||
| PNG Decompress Multicore | 5674 | 5674 | ||
| Sobel | 2420 | 2420 | ||
| Sobel Multicore | 5426 | 5426 | ||
| Lua | 2122 | 2122 | ||
| Lua Multicore | 4655 | 4655 | ||
| Dijkstra | 1909 | 1909 | ||
| Dijkstra Multicore | 4557 | 4557 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2216 | 2216 | ||
| Floating Point Multicore | 4808 | 4808 | ||
| BlackScholes | 2883 | 2883 | ||
| BlackScholes Multicore | 6470 | 6470 | ||
| Mandelbrot | 2022 | 2022 | ||
| Mandelbrot Multicore | 5585 | 5585 | ||
| Sharpen Filter | 2076 | 2076 | ||
| Sharpen Filter Multicore | 4414 | 4414 | ||
| Blur Filter | 1685 | 1685 | ||
| Blur Filter Multicore | 4155 | 4155 | ||
| SGEMM | 2610 | 2610 | ||
| SGEMM Multicore | 5324 | 5324 | ||
| DGEMM | 2714 | 2714 | ||
| DGEMM Multicore | 5160 | 5160 | ||
| SFFT | 1938 | 1938 | ||
| SFFT Multicore | 3737 | 3737 | ||
| DFFT | 1976 | 1976 | ||
| DFFT Multicore | 4018 | 4018 | ||
| N-Body | 2234 | 2234 | ||
| N-Body Multicore | 4462 | 4462 | ||
| Ray Trace | 2316 | 2316 | ||
| Ray Trace Multicore | 5416 | 5416 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2328 | 2328 | ||
| Memory Multicore | 2468 | 2468 | ||
| Stream Copy | 2240 | 2240 | ||
| Stream Copy Multicore | 2487 | 2487 | ||
| Stream Scale | 2403 | 2403 | ||
| Stream Scale Multicore | 2498 | 2498 | ||
| Stream Add | 2327 | 2327 | ||
| Stream Add Multicore | 2409 | 2409 | ||
| Stream Triad | 2347 | 2347 | ||
| Stream Triad Multicore | 2483 | 2483 | ||
