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 | 2250 | 2250 | ||
| Geekbench 3 Multicore Score | 4515 | 4515 | ||
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 | 2199 | 2199 | ||
| Integer Multicore | 5066 | 5066 | ||
| AES | 2251 | 2251 | ||
| AES Multicore | 4436 | 4436 | ||
| Twofish | 1991 | 1991 | ||
| Twofish Multicore | 4949 | 4949 | ||
| SHA1 | 2087 | 2087 | ||
| SHA1 Multicore | 4423 | 4423 | ||
| SHA2 | 2313 | 2313 | ||
| SHA2 Multicore | 4512 | 4512 | ||
| BZip2 Compress | 1914 | 1914 | ||
| BZip2 Compress Multicore | 4754 | 4754 | ||
| BZip2 Decompress | 1933 | 1933 | ||
| BZip2 Decompress Multicore | 4901 | 4901 | ||
| JPEG Compress | 2352 | 2352 | ||
| JPEG Compress Multicore | 5901 | 5901 | ||
| JPEG Decompress | 3369 | 3369 | ||
| JPEG Decompress Multicore | 6758 | 6758 | ||
| PNG Compress | 2240 | 2240 | ||
| PNG Compress Multicore | 5819 | 5819 | ||
| PNG Decompress | 2251 | 2251 | ||
| PNG Decompress Multicore | 5563 | 5563 | ||
| Sobel | 2343 | 2343 | ||
| Sobel Multicore | 5284 | 5284 | ||
| Lua | 2028 | 2028 | ||
| Lua Multicore | 4585 | 4585 | ||
| Dijkstra | 1860 | 1860 | ||
| Dijkstra Multicore | 4545 | 4545 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2259 | 2259 | ||
| Floating Point Multicore | 4987 | 4987 | ||
| BlackScholes | 2767 | 2767 | ||
| BlackScholes Multicore | 6326 | 6326 | ||
| Mandelbrot | 2042 | 2042 | ||
| Mandelbrot Multicore | 5585 | 5585 | ||
| Sharpen Filter | 2068 | 2068 | ||
| Sharpen Filter Multicore | 4566 | 4566 | ||
| Blur Filter | 1676 | 1676 | ||
| Blur Filter Multicore | 4290 | 4290 | ||
| SGEMM | 2513 | 2513 | ||
| SGEMM Multicore | 5443 | 5443 | ||
| DGEMM | 2718 | 2718 | ||
| DGEMM Multicore | 5524 | 5524 | ||
| SFFT | 2055 | 2055 | ||
| SFFT Multicore | 4126 | 4126 | ||
| DFFT | 2065 | 2065 | ||
| DFFT Multicore | 4200 | 4200 | ||
| N-Body | 2192 | 2192 | ||
| N-Body Multicore | 4470 | 4470 | ||
| Ray Trace | 2787 | 2787 | ||
| Ray Trace Multicore | 5904 | 5904 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2335 | 2335 | ||
| Memory Multicore | 2473 | 2473 | ||
| Stream Copy | 2384 | 2384 | ||
| Stream Copy Multicore | 2486 | 2486 | ||
| Stream Scale | 2341 | 2341 | ||
| Stream Scale Multicore | 2506 | 2506 | ||
| Stream Add | 2280 | 2280 | ||
| Stream Add Multicore | 2422 | 2422 | ||
| Stream Triad | 2337 | 2337 | ||
| Stream Triad Multicore | 2481 | 2481 | ||
