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 | 1474 | 1474 | ||
| Geekbench 3 Multicore Score | 3052 | 3052 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A361p) | Mac OS X 10.10 (Build 14A361p) |
| 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 | 1327 | 1327 | ||
| Integer Multicore | 3227 | 3227 | ||
| AES | 1191 | 1191 | ||
| AES Multicore | 2848 | 2848 | ||
| Twofish | 1333 | 1333 | ||
| Twofish Multicore | 3213 | 3213 | ||
| SHA1 | 1334 | 1334 | ||
| SHA1 Multicore | 2844 | 2844 | ||
| SHA2 | 1335 | 1335 | ||
| SHA2 Multicore | 2888 | 2888 | ||
| BZip2 Compress | 1330 | 1330 | ||
| BZip2 Compress Multicore | 3516 | 3516 | ||
| BZip2 Decompress | 1340 | 1340 | ||
| BZip2 Decompress Multicore | 3634 | 3634 | ||
| JPEG Compress | 1335 | 1335 | ||
| JPEG Compress Multicore | 3409 | 3409 | ||
| JPEG Decompress | 1339 | 1339 | ||
| JPEG Decompress Multicore | 2914 | 2914 | ||
| PNG Compress | 1332 | 1332 | ||
| PNG Compress Multicore | 3694 | 3694 | ||
| PNG Decompress | 1338 | 1338 | ||
| PNG Decompress Multicore | 3465 | 3465 | ||
| Sobel | 1346 | 1346 | ||
| Sobel Multicore | 3053 | 3053 | ||
| Lua | 1286 | 1286 | ||
| Lua Multicore | 3102 | 3102 | ||
| Dijkstra | 1430 | 1430 | ||
| Dijkstra Multicore | 3560 | 3560 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1340 | 1340 | ||
| Floating Point Multicore | 3196 | 3196 | ||
| BlackScholes | 1451 | 1451 | ||
| BlackScholes Multicore | 3746 | 3746 | ||
| Mandelbrot | 1332 | 1332 | ||
| Mandelbrot Multicore | 3923 | 3923 | ||
| Sharpen Filter | 1309 | 1309 | ||
| Sharpen Filter Multicore | 2931 | 2931 | ||
| Blur Filter | 1314 | 1314 | ||
| Blur Filter Multicore | 2855 | 2855 | ||
| SGEMM | 1338 | 1338 | ||
| SGEMM Multicore | 3155 | 3155 | ||
| DGEMM | 1339 | 1339 | ||
| DGEMM Multicore | 3426 | 3426 | ||
| SFFT | 1328 | 1328 | ||
| SFFT Multicore | 3037 | 3037 | ||
| DFFT | 1329 | 1329 | ||
| DFFT Multicore | 3109 | 3109 | ||
| N-Body | 1332 | 1332 | ||
| N-Body Multicore | 2824 | 2824 | ||
| Ray Trace | 1337 | 1337 | ||
| Ray Trace Multicore | 3142 | 3142 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2040 | 2040 | ||
| Memory Multicore | 2417 | 2417 | ||
| Stream Copy | 2069 | 2069 | ||
| Stream Copy Multicore | 2439 | 2439 | ||
| Stream Scale | 2079 | 2079 | ||
| Stream Scale Multicore | 2445 | 2445 | ||
| Stream Add | 1985 | 1985 | ||
| Stream Add Multicore | 2360 | 2360 | ||
| Stream Triad | 2032 | 2032 | ||
| Stream Triad Multicore | 2428 | 2428 | ||
