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 | 2284 | 2284 | ||
| Geekbench 3 Multicore Score | 4533 | 4533 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.1 | Mac OS X 10.11.1 |
| 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.B13.1509111558 | Apple Inc. MBA41.88Z.0077.B13.1509111558 |
| 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 | 2241 | 2241 | ||
| Integer Multicore | 5097 | 5097 | ||
| AES | 2254 | 2254 | ||
| AES Multicore | 4431 | 4431 | ||
| Twofish | 1983 | 1983 | ||
| Twofish Multicore | 4964 | 4964 | ||
| SHA1 | 2123 | 2123 | ||
| SHA1 Multicore | 4385 | 4385 | ||
| SHA2 | 2223 | 2223 | ||
| SHA2 Multicore | 4500 | 4500 | ||
| BZip2 Compress | 2031 | 2031 | ||
| BZip2 Compress Multicore | 4753 | 4753 | ||
| BZip2 Decompress | 1945 | 1945 | ||
| BZip2 Decompress Multicore | 4944 | 4944 | ||
| JPEG Compress | 2405 | 2405 | ||
| JPEG Compress Multicore | 5847 | 5847 | ||
| JPEG Decompress | 3360 | 3360 | ||
| JPEG Decompress Multicore | 6771 | 6771 | ||
| PNG Compress | 2282 | 2282 | ||
| PNG Compress Multicore | 5974 | 5974 | ||
| PNG Decompress | 2309 | 2309 | ||
| PNG Decompress Multicore | 5631 | 5631 | ||
| Sobel | 2466 | 2466 | ||
| Sobel Multicore | 5444 | 5444 | ||
| Lua | 2160 | 2160 | ||
| Lua Multicore | 4661 | 4661 | ||
| Dijkstra | 1904 | 1904 | ||
| Dijkstra Multicore | 4557 | 4557 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2289 | 2289 | ||
| Floating Point Multicore | 4999 | 4999 | ||
| BlackScholes | 2910 | 2910 | ||
| BlackScholes Multicore | 6403 | 6403 | ||
| Mandelbrot | 2038 | 2038 | ||
| Mandelbrot Multicore | 5610 | 5610 | ||
| Sharpen Filter | 2060 | 2060 | ||
| Sharpen Filter Multicore | 4534 | 4534 | ||
| Blur Filter | 1693 | 1693 | ||
| Blur Filter Multicore | 4262 | 4262 | ||
| SGEMM | 2520 | 2520 | ||
| SGEMM Multicore | 5355 | 5355 | ||
| DGEMM | 2802 | 2802 | ||
| DGEMM Multicore | 5433 | 5433 | ||
| SFFT | 2051 | 2051 | ||
| SFFT Multicore | 4161 | 4161 | ||
| DFFT | 2077 | 2077 | ||
| DFFT Multicore | 4315 | 4315 | ||
| N-Body | 2338 | 2338 | ||
| N-Body Multicore | 4515 | 4515 | ||
| Ray Trace | 2725 | 2725 | ||
| Ray Trace Multicore | 5958 | 5958 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2362 | 2362 | ||
| Memory Multicore | 2475 | 2475 | ||
| Stream Copy | 2429 | 2429 | ||
| Stream Copy Multicore | 2494 | 2494 | ||
| Stream Scale | 2357 | 2357 | ||
| Stream Scale Multicore | 2507 | 2507 | ||
| Stream Add | 2278 | 2278 | ||
| Stream Add Multicore | 2411 | 2411 | ||
| Stream Triad | 2388 | 2388 | ||
| Stream Triad Multicore | 2490 | 2490 | ||
