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 | 2245 | 2245 | ||
| Geekbench 3 Multicore Score | 4480 | 4480 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.2 | Mac OS X 10.10.2 |
| 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.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 | 2216 | 2216 | ||
| Integer Multicore | 5085 | 5085 | ||
| AES | 2207 | 2207 | ||
| AES Multicore | 4238 | 4238 | ||
| Twofish | 1958 | 1958 | ||
| Twofish Multicore | 4966 | 4966 | ||
| SHA1 | 2129 | 2129 | ||
| SHA1 Multicore | 4429 | 4429 | ||
| SHA2 | 2306 | 2306 | ||
| SHA2 Multicore | 4509 | 4509 | ||
| BZip2 Compress | 1934 | 1934 | ||
| BZip2 Compress Multicore | 4745 | 4745 | ||
| BZip2 Decompress | 2001 | 2001 | ||
| BZip2 Decompress Multicore | 4963 | 4963 | ||
| JPEG Compress | 2459 | 2459 | ||
| JPEG Compress Multicore | 5887 | 5887 | ||
| JPEG Decompress | 3369 | 3369 | ||
| JPEG Decompress Multicore | 6815 | 6815 | ||
| PNG Compress | 2232 | 2232 | ||
| PNG Compress Multicore | 5901 | 5901 | ||
| PNG Decompress | 2288 | 2288 | ||
| PNG Decompress Multicore | 5724 | 5724 | ||
| Sobel | 2382 | 2382 | ||
| Sobel Multicore | 5403 | 5403 | ||
| Lua | 2040 | 2040 | ||
| Lua Multicore | 4598 | 4598 | ||
| Dijkstra | 1844 | 1844 | ||
| Dijkstra Multicore | 4562 | 4562 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2227 | 2227 | ||
| Floating Point Multicore | 4880 | 4880 | ||
| BlackScholes | 2845 | 2845 | ||
| BlackScholes Multicore | 6472 | 6472 | ||
| Mandelbrot | 1987 | 1987 | ||
| Mandelbrot Multicore | 5607 | 5607 | ||
| Sharpen Filter | 2037 | 2037 | ||
| Sharpen Filter Multicore | 4507 | 4507 | ||
| Blur Filter | 1641 | 1641 | ||
| Blur Filter Multicore | 4175 | 4175 | ||
| SGEMM | 2418 | 2418 | ||
| SGEMM Multicore | 5652 | 5652 | ||
| DGEMM | 2713 | 2713 | ||
| DGEMM Multicore | 5251 | 5251 | ||
| SFFT | 2001 | 2001 | ||
| SFFT Multicore | 3867 | 3867 | ||
| DFFT | 2023 | 2023 | ||
| DFFT Multicore | 3912 | 3912 | ||
| N-Body | 2250 | 2250 | ||
| N-Body Multicore | 4500 | 4500 | ||
| Ray Trace | 2659 | 2659 | ||
| Ray Trace Multicore | 5557 | 5557 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2343 | 2343 | ||
| Memory Multicore | 2472 | 2472 | ||
| Stream Copy | 2294 | 2294 | ||
| Stream Copy Multicore | 2493 | 2493 | ||
| Stream Scale | 2347 | 2347 | ||
| Stream Scale Multicore | 2492 | 2492 | ||
| Stream Add | 2339 | 2339 | ||
| Stream Add Multicore | 2413 | 2413 | ||
| Stream Triad | 2396 | 2396 | ||
| Stream Triad Multicore | 2492 | 2492 | ||
