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 | 1463 | 1463 | ||
| Geekbench 3 Multicore Score | 2995 | 2995 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A261i) | Mac OS X 10.10 (Build 14A261i) |
| 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 | 1317 | 1317 | ||
| Integer Multicore | 3150 | 3150 | ||
| AES | 1191 | 1191 | ||
| AES Multicore | 2664 | 2664 | ||
| Twofish | 1323 | 1323 | ||
| Twofish Multicore | 3185 | 3185 | ||
| SHA1 | 1327 | 1327 | ||
| SHA1 Multicore | 2811 | 2811 | ||
| SHA2 | 1328 | 1328 | ||
| SHA2 Multicore | 2838 | 2838 | ||
| BZip2 Compress | 1318 | 1318 | ||
| BZip2 Compress Multicore | 3458 | 3458 | ||
| BZip2 Decompress | 1326 | 1326 | ||
| BZip2 Decompress Multicore | 3517 | 3517 | ||
| JPEG Compress | 1323 | 1323 | ||
| JPEG Compress Multicore | 3337 | 3337 | ||
| JPEG Decompress | 1313 | 1313 | ||
| JPEG Decompress Multicore | 2791 | 2791 | ||
| PNG Compress | 1319 | 1319 | ||
| PNG Compress Multicore | 3672 | 3672 | ||
| PNG Decompress | 1331 | 1331 | ||
| PNG Decompress Multicore | 3345 | 3345 | ||
| Sobel | 1319 | 1319 | ||
| Sobel Multicore | 2957 | 2957 | ||
| Lua | 1299 | 1299 | ||
| Lua Multicore | 3024 | 3024 | ||
| Dijkstra | 1415 | 1415 | ||
| Dijkstra Multicore | 3572 | 3572 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1329 | 1329 | ||
| Floating Point Multicore | 3155 | 3155 | ||
| BlackScholes | 1444 | 1444 | ||
| BlackScholes Multicore | 3720 | 3720 | ||
| Mandelbrot | 1327 | 1327 | ||
| Mandelbrot Multicore | 3903 | 3903 | ||
| Sharpen Filter | 1298 | 1298 | ||
| Sharpen Filter Multicore | 2894 | 2894 | ||
| Blur Filter | 1306 | 1306 | ||
| Blur Filter Multicore | 2803 | 2803 | ||
| SGEMM | 1323 | 1323 | ||
| SGEMM Multicore | 3137 | 3137 | ||
| DGEMM | 1325 | 1325 | ||
| DGEMM Multicore | 3359 | 3359 | ||
| SFFT | 1322 | 1322 | ||
| SFFT Multicore | 3011 | 3011 | ||
| DFFT | 1330 | 1330 | ||
| DFFT Multicore | 3034 | 3034 | ||
| N-Body | 1323 | 1323 | ||
| N-Body Multicore | 2777 | 2777 | ||
| Ray Trace | 1304 | 1304 | ||
| Ray Trace Multicore | 3111 | 3111 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2024 | 2024 | ||
| Memory Multicore | 2366 | 2366 | ||
| Stream Copy | 2055 | 2055 | ||
| Stream Copy Multicore | 2390 | 2390 | ||
| Stream Scale | 2057 | 2057 | ||
| Stream Scale Multicore | 2373 | 2373 | ||
| Stream Add | 1972 | 1972 | ||
| Stream Add Multicore | 2317 | 2317 | ||
| Stream Triad | 2015 | 2015 | ||
| Stream Triad Multicore | 2386 | 2386 | ||
