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 | 2307 | 2307 | ||
| Geekbench 3 Multicore Score | 4498 | 4498 | ||
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 | 2289 | 2289 | ||
| Integer Multicore | 5108 | 5108 | ||
| AES | 2218 | 2218 | ||
| AES Multicore | 4273 | 4273 | ||
| Twofish | 2065 | 2065 | ||
| Twofish Multicore | 4983 | 4983 | ||
| SHA1 | 2206 | 2206 | ||
| SHA1 Multicore | 4398 | 4398 | ||
| SHA2 | 2360 | 2360 | ||
| SHA2 Multicore | 4492 | 4492 | ||
| BZip2 Compress | 2026 | 2026 | ||
| BZip2 Compress Multicore | 4817 | 4817 | ||
| BZip2 Decompress | 1992 | 1992 | ||
| BZip2 Decompress Multicore | 4973 | 4973 | ||
| JPEG Compress | 2493 | 2493 | ||
| JPEG Compress Multicore | 5878 | 5878 | ||
| JPEG Decompress | 3342 | 3342 | ||
| JPEG Decompress Multicore | 6817 | 6817 | ||
| PNG Compress | 2280 | 2280 | ||
| PNG Compress Multicore | 5961 | 5961 | ||
| PNG Decompress | 2450 | 2450 | ||
| PNG Decompress Multicore | 5725 | 5725 | ||
| Sobel | 2453 | 2453 | ||
| Sobel Multicore | 5381 | 5381 | ||
| Lua | 2231 | 2231 | ||
| Lua Multicore | 4752 | 4752 | ||
| Dijkstra | 1938 | 1938 | ||
| Dijkstra Multicore | 4577 | 4577 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2321 | 2321 | ||
| Floating Point Multicore | 4964 | 4964 | ||
| BlackScholes | 2864 | 2864 | ||
| BlackScholes Multicore | 6497 | 6497 | ||
| Mandelbrot | 2094 | 2094 | ||
| Mandelbrot Multicore | 5637 | 5637 | ||
| Sharpen Filter | 2115 | 2115 | ||
| Sharpen Filter Multicore | 4572 | 4572 | ||
| Blur Filter | 1697 | 1697 | ||
| Blur Filter Multicore | 4294 | 4294 | ||
| SGEMM | 2504 | 2504 | ||
| SGEMM Multicore | 5685 | 5685 | ||
| DGEMM | 2918 | 2918 | ||
| DGEMM Multicore | 5381 | 5381 | ||
| SFFT | 2116 | 2116 | ||
| SFFT Multicore | 3897 | 3897 | ||
| DFFT | 2118 | 2118 | ||
| DFFT Multicore | 4116 | 4116 | ||
| N-Body | 2377 | 2377 | ||
| N-Body Multicore | 4489 | 4489 | ||
| Ray Trace | 2716 | 2716 | ||
| Ray Trace Multicore | 5747 | 5747 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2316 | 2316 | ||
| Memory Multicore | 2348 | 2348 | ||
| Stream Copy | 2255 | 2255 | ||
| Stream Copy Multicore | 2325 | 2325 | ||
| Stream Scale | 2393 | 2393 | ||
| Stream Scale Multicore | 2341 | 2341 | ||
| Stream Add | 2336 | 2336 | ||
| Stream Add Multicore | 2334 | 2334 | ||
| Stream Triad | 2285 | 2285 | ||
| Stream Triad Multicore | 2396 | 2396 | ||
