MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 vs MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5
| MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 | MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2294 | 2294 | ||
| Geekbench 3 Multicore Score | 4423 | 4423 | ||
System Information
| MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 | MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) | Mac OS X 10.7.5 (Build 11G63) |
| 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.B14.1510261805 | Apple Inc. MBA41.88Z.0077.B14.1510261805 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 | MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 | |||
|---|---|---|---|---|
| Integer | 2285 | 2285 | ||
| Integer Multicore | 5015 | 5015 | ||
| AES | 2228 | 2228 | ||
| AES Multicore | 4317 | 4317 | ||
| Twofish | 2066 | 2066 | ||
| Twofish Multicore | 5031 | 5031 | ||
| SHA1 | 2208 | 2208 | ||
| SHA1 Multicore | 4456 | 4456 | ||
| SHA2 | 2341 | 2341 | ||
| SHA2 Multicore | 4454 | 4454 | ||
| BZip2 Compress | 2041 | 2041 | ||
| BZip2 Compress Multicore | 4773 | 4773 | ||
| BZip2 Decompress | 2005 | 2005 | ||
| BZip2 Decompress Multicore | 4970 | 4970 | ||
| JPEG Compress | 2482 | 2482 | ||
| JPEG Compress Multicore | 5875 | 5875 | ||
| JPEG Decompress | 3331 | 3331 | ||
| JPEG Decompress Multicore | 6839 | 6839 | ||
| PNG Compress | 2301 | 2301 | ||
| PNG Compress Multicore | 6010 | 6010 | ||
| PNG Decompress | 2417 | 2417 | ||
| PNG Decompress Multicore | 5561 | 5561 | ||
| Sobel | 2428 | 2428 | ||
| Sobel Multicore | 4866 | 4866 | ||
| Lua | 2165 | 2165 | ||
| Lua Multicore | 4768 | 4768 | ||
| Dijkstra | 1978 | 1978 | ||
| Dijkstra Multicore | 3990 | 3990 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 | MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 | |||
|---|---|---|---|---|
| Floating Point | 2291 | 2291 | ||
| Floating Point Multicore | 4848 | 4848 | ||
| BlackScholes | 2615 | 2615 | ||
| BlackScholes Multicore | 5810 | 5810 | ||
| Mandelbrot | 2094 | 2094 | ||
| Mandelbrot Multicore | 5655 | 5655 | ||
| Sharpen Filter | 2127 | 2127 | ||
| Sharpen Filter Multicore | 4570 | 4570 | ||
| Blur Filter | 1702 | 1702 | ||
| Blur Filter Multicore | 4305 | 4305 | ||
| SGEMM | 2514 | 2514 | ||
| SGEMM Multicore | 5351 | 5351 | ||
| DGEMM | 2891 | 2891 | ||
| DGEMM Multicore | 5193 | 5193 | ||
| SFFT | 2022 | 2022 | ||
| SFFT Multicore | 3884 | 3884 | ||
| DFFT | 2122 | 2122 | ||
| DFFT Multicore | 4019 | 4019 | ||
| N-Body | 2378 | 2378 | ||
| N-Body Multicore | 4499 | 4499 | ||
| Ray Trace | 2720 | 2720 | ||
| Ray Trace Multicore | 5694 | 5694 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 | MacBook Air (13-inch Mid 2011) - 64Bit - 10.7.5 | |||
|---|---|---|---|---|
| Memory | 2322 | 2322 | ||
| Memory Multicore | 2389 | 2389 | ||
| Stream Copy | 2310 | 2310 | ||
| Stream Copy Multicore | 2411 | 2411 | ||
| Stream Scale | 2346 | 2346 | ||
| Stream Scale Multicore | 2431 | 2431 | ||
| Stream Add | 2242 | 2242 | ||
| Stream Add Multicore | 2330 | 2330 | ||
| Stream Triad | 2395 | 2395 | ||
| Stream Triad Multicore | 2389 | 2389 | ||
