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 | 2256 | 2256 | ||
| Geekbench 3 Multicore Score | 4544 | 4544 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.2 (Build 14C1510) | Mac OS X 10.10.2 (Build 14C1510) |
| 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 | 2227 | 2227 | ||
| Integer Multicore | 5114 | 5114 | ||
| AES | 2251 | 2251 | ||
| AES Multicore | 4444 | 4444 | ||
| Twofish | 1967 | 1967 | ||
| Twofish Multicore | 4945 | 4945 | ||
| SHA1 | 2099 | 2099 | ||
| SHA1 Multicore | 4416 | 4416 | ||
| SHA2 | 2286 | 2286 | ||
| SHA2 Multicore | 4505 | 4505 | ||
| BZip2 Compress | 1932 | 1932 | ||
| BZip2 Compress Multicore | 4760 | 4760 | ||
| BZip2 Decompress | 1925 | 1925 | ||
| BZip2 Decompress Multicore | 4953 | 4953 | ||
| JPEG Compress | 2391 | 2391 | ||
| JPEG Compress Multicore | 5830 | 5830 | ||
| JPEG Decompress | 3291 | 3291 | ||
| JPEG Decompress Multicore | 6794 | 6794 | ||
| PNG Compress | 2177 | 2177 | ||
| PNG Compress Multicore | 5950 | 5950 | ||
| PNG Decompress | 2413 | 2413 | ||
| PNG Decompress Multicore | 5758 | 5758 | ||
| Sobel | 2415 | 2415 | ||
| Sobel Multicore | 5393 | 5393 | ||
| Lua | 2243 | 2243 | ||
| Lua Multicore | 4757 | 4757 | ||
| Dijkstra | 1874 | 1874 | ||
| Dijkstra Multicore | 4564 | 4564 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2260 | 2260 | ||
| Floating Point Multicore | 5007 | 5007 | ||
| BlackScholes | 2911 | 2911 | ||
| BlackScholes Multicore | 6551 | 6551 | ||
| Mandelbrot | 2001 | 2001 | ||
| Mandelbrot Multicore | 5651 | 5651 | ||
| Sharpen Filter | 2048 | 2048 | ||
| Sharpen Filter Multicore | 4583 | 4583 | ||
| Blur Filter | 1678 | 1678 | ||
| Blur Filter Multicore | 4293 | 4293 | ||
| SGEMM | 2406 | 2406 | ||
| SGEMM Multicore | 5312 | 5312 | ||
| DGEMM | 2809 | 2809 | ||
| DGEMM Multicore | 5436 | 5436 | ||
| SFFT | 2046 | 2046 | ||
| SFFT Multicore | 4154 | 4154 | ||
| DFFT | 2120 | 2120 | ||
| DFFT Multicore | 4199 | 4199 | ||
| N-Body | 2220 | 2220 | ||
| N-Body Multicore | 4507 | 4507 | ||
| Ray Trace | 2671 | 2671 | ||
| Ray Trace Multicore | 5990 | 5990 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2308 | 2308 | ||
| Memory Multicore | 2479 | 2479 | ||
| Stream Copy | 2308 | 2308 | ||
| Stream Copy Multicore | 2496 | 2496 | ||
| Stream Scale | 2358 | 2358 | ||
| Stream Scale Multicore | 2517 | 2517 | ||
| Stream Add | 2238 | 2238 | ||
| Stream Add Multicore | 2413 | 2413 | ||
| Stream Triad | 2330 | 2330 | ||
| Stream Triad Multicore | 2493 | 2493 | ||
