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 | 2280 | 2280 | ||
| Geekbench 3 Multicore Score | 4441 | 4441 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.0 | Mac OS X 10.9.0 |
| 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 | 2272 | 2272 | ||
| Integer Multicore | 5067 | 5067 | ||
| AES | 2233 | 2233 | ||
| AES Multicore | 4237 | 4237 | ||
| Twofish | 2055 | 2055 | ||
| Twofish Multicore | 5006 | 5006 | ||
| SHA1 | 2200 | 2200 | ||
| SHA1 Multicore | 4391 | 4391 | ||
| SHA2 | 2368 | 2368 | ||
| SHA2 Multicore | 4487 | 4487 | ||
| BZip2 Compress | 2024 | 2024 | ||
| BZip2 Compress Multicore | 4750 | 4750 | ||
| BZip2 Decompress | 1999 | 1999 | ||
| BZip2 Decompress Multicore | 4955 | 4955 | ||
| JPEG Compress | 2468 | 2468 | ||
| JPEG Compress Multicore | 5831 | 5831 | ||
| JPEG Decompress | 3349 | 3349 | ||
| JPEG Decompress Multicore | 6739 | 6739 | ||
| PNG Compress | 2270 | 2270 | ||
| PNG Compress Multicore | 5918 | 5918 | ||
| PNG Decompress | 2395 | 2395 | ||
| PNG Decompress Multicore | 5724 | 5724 | ||
| Sobel | 2421 | 2421 | ||
| Sobel Multicore | 5347 | 5347 | ||
| Lua | 2138 | 2138 | ||
| Lua Multicore | 4623 | 4623 | ||
| Dijkstra | 1921 | 1921 | ||
| Dijkstra Multicore | 4494 | 4494 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2277 | 2277 | ||
| Floating Point Multicore | 4872 | 4872 | ||
| BlackScholes | 2864 | 2864 | ||
| BlackScholes Multicore | 6474 | 6474 | ||
| Mandelbrot | 2089 | 2089 | ||
| Mandelbrot Multicore | 5636 | 5636 | ||
| Sharpen Filter | 2116 | 2116 | ||
| Sharpen Filter Multicore | 4580 | 4580 | ||
| Blur Filter | 1696 | 1696 | ||
| Blur Filter Multicore | 4314 | 4314 | ||
| SGEMM | 3080 | 3080 | ||
| SGEMM Multicore | 5725 | 5725 | ||
| DGEMM | 2738 | 2738 | ||
| DGEMM Multicore | 5115 | 5115 | ||
| SFFT | 2097 | 2097 | ||
| SFFT Multicore | 4016 | 4016 | ||
| DFFT | 2064 | 2064 | ||
| DFFT Multicore | 3665 | 3665 | ||
| N-Body | 2058 | 2058 | ||
| N-Body Multicore | 4350 | 4350 | ||
| Ray Trace | 2327 | 2327 | ||
| Ray Trace Multicore | 5577 | 5577 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2304 | 2304 | ||
| Memory Multicore | 2327 | 2327 | ||
| Stream Copy | 2175 | 2175 | ||
| Stream Copy Multicore | 2361 | 2361 | ||
| Stream Scale | 2372 | 2372 | ||
| Stream Scale Multicore | 2409 | 2409 | ||
| Stream Add | 2310 | 2310 | ||
| Stream Add Multicore | 2240 | 2240 | ||
| Stream Triad | 2365 | 2365 | ||
| Stream Triad Multicore | 2305 | 2305 | ||
