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 | 2321 | 2321 | ||
| Geekbench 3 Multicore Score | 4451 | 4451 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.2 | Mac OS X 10.9.2 |
| 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 | 2291 | 2291 | ||
| Integer Multicore | 5091 | 5091 | ||
| AES | 2234 | 2234 | ||
| AES Multicore | 4217 | 4217 | ||
| Twofish | 2063 | 2063 | ||
| Twofish Multicore | 4991 | 4991 | ||
| SHA1 | 2200 | 2200 | ||
| SHA1 Multicore | 4423 | 4423 | ||
| SHA2 | 2375 | 2375 | ||
| SHA2 Multicore | 4490 | 4490 | ||
| BZip2 Compress | 2038 | 2038 | ||
| BZip2 Compress Multicore | 4784 | 4784 | ||
| BZip2 Decompress | 1991 | 1991 | ||
| BZip2 Decompress Multicore | 4978 | 4978 | ||
| JPEG Compress | 2494 | 2494 | ||
| JPEG Compress Multicore | 5846 | 5846 | ||
| JPEG Decompress | 3343 | 3343 | ||
| JPEG Decompress Multicore | 6786 | 6786 | ||
| PNG Compress | 2294 | 2294 | ||
| PNG Compress Multicore | 5902 | 5902 | ||
| PNG Decompress | 2438 | 2438 | ||
| PNG Decompress Multicore | 5697 | 5697 | ||
| Sobel | 2443 | 2443 | ||
| Sobel Multicore | 5412 | 5412 | ||
| Lua | 2198 | 2198 | ||
| Lua Multicore | 4659 | 4659 | ||
| Dijkstra | 1967 | 1967 | ||
| Dijkstra Multicore | 4615 | 4615 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2328 | 2328 | ||
| Floating Point Multicore | 4841 | 4841 | ||
| BlackScholes | 2885 | 2885 | ||
| BlackScholes Multicore | 6462 | 6462 | ||
| Mandelbrot | 2090 | 2090 | ||
| Mandelbrot Multicore | 5651 | 5651 | ||
| Sharpen Filter | 2127 | 2127 | ||
| Sharpen Filter Multicore | 4510 | 4510 | ||
| Blur Filter | 1697 | 1697 | ||
| Blur Filter Multicore | 4237 | 4237 | ||
| SGEMM | 2581 | 2581 | ||
| SGEMM Multicore | 5269 | 5269 | ||
| DGEMM | 2904 | 2904 | ||
| DGEMM Multicore | 4937 | 4937 | ||
| SFFT | 2086 | 2086 | ||
| SFFT Multicore | 3962 | 3962 | ||
| DFFT | 2149 | 2149 | ||
| DFFT Multicore | 3919 | 3919 | ||
| N-Body | 2370 | 2370 | ||
| N-Body Multicore | 4484 | 4484 | ||
| Ray Trace | 2698 | 2698 | ||
| Ray Trace Multicore | 5597 | 5597 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2371 | 2371 | ||
| Memory Multicore | 2395 | 2395 | ||
| Stream Copy | 2392 | 2392 | ||
| Stream Copy Multicore | 2412 | 2412 | ||
| Stream Scale | 2345 | 2345 | ||
| Stream Scale Multicore | 2445 | 2445 | ||
| Stream Add | 2345 | 2345 | ||
| Stream Add Multicore | 2312 | 2312 | ||
| Stream Triad | 2406 | 2406 | ||
| Stream Triad Multicore | 2417 | 2417 | ||
