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 | 2296 | 2296 | ||
| Geekbench 3 Multicore Score | 4408 | 4408 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.1 (Build 13B42) | Mac OS X 10.9.1 (Build 13B42) |
| 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 | 2260 | 2260 | ||
| Integer Multicore | 5030 | 5030 | ||
| AES | 2217 | 2217 | ||
| AES Multicore | 4212 | 4212 | ||
| Twofish | 2045 | 2045 | ||
| Twofish Multicore | 4990 | 4990 | ||
| SHA1 | 2188 | 2188 | ||
| SHA1 Multicore | 4403 | 4403 | ||
| SHA2 | 2345 | 2345 | ||
| SHA2 Multicore | 4505 | 4505 | ||
| BZip2 Compress | 2016 | 2016 | ||
| BZip2 Compress Multicore | 4723 | 4723 | ||
| BZip2 Decompress | 1988 | 1988 | ||
| BZip2 Decompress Multicore | 4955 | 4955 | ||
| JPEG Compress | 2452 | 2452 | ||
| JPEG Compress Multicore | 5821 | 5821 | ||
| JPEG Decompress | 3323 | 3323 | ||
| JPEG Decompress Multicore | 6759 | 6759 | ||
| PNG Compress | 2279 | 2279 | ||
| PNG Compress Multicore | 5847 | 5847 | ||
| PNG Decompress | 2400 | 2400 | ||
| PNG Decompress Multicore | 5454 | 5454 | ||
| Sobel | 2422 | 2422 | ||
| Sobel Multicore | 5235 | 5235 | ||
| Lua | 2052 | 2052 | ||
| Lua Multicore | 4531 | 4531 | ||
| Dijkstra | 1954 | 1954 | ||
| Dijkstra Multicore | 4553 | 4553 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2309 | 2309 | ||
| Floating Point Multicore | 4824 | 4824 | ||
| BlackScholes | 2860 | 2860 | ||
| BlackScholes Multicore | 6103 | 6103 | ||
| Mandelbrot | 2075 | 2075 | ||
| Mandelbrot Multicore | 5602 | 5602 | ||
| Sharpen Filter | 2107 | 2107 | ||
| Sharpen Filter Multicore | 4481 | 4481 | ||
| Blur Filter | 1673 | 1673 | ||
| Blur Filter Multicore | 4191 | 4191 | ||
| SGEMM | 2617 | 2617 | ||
| SGEMM Multicore | 5200 | 5200 | ||
| DGEMM | 2885 | 2885 | ||
| DGEMM Multicore | 5115 | 5115 | ||
| SFFT | 2079 | 2079 | ||
| SFFT Multicore | 3904 | 3904 | ||
| DFFT | 2108 | 2108 | ||
| DFFT Multicore | 3939 | 3939 | ||
| N-Body | 2354 | 2354 | ||
| N-Body Multicore | 4478 | 4478 | ||
| Ray Trace | 2645 | 2645 | ||
| Ray Trace Multicore | 5809 | 5809 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2343 | 2343 | ||
| Memory Multicore | 2332 | 2332 | ||
| Stream Copy | 2356 | 2356 | ||
| Stream Copy Multicore | 2334 | 2334 | ||
| Stream Scale | 2365 | 2365 | ||
| Stream Scale Multicore | 2340 | 2340 | ||
| Stream Add | 2292 | 2292 | ||
| Stream Add Multicore | 2293 | 2293 | ||
| Stream Triad | 2363 | 2363 | ||
| Stream Triad Multicore | 2363 | 2363 | ||
