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 | 2306 | 2306 | ||
| Geekbench 3 Multicore Score | 4538 | 4538 | ||
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 | 2285 | 2285 | ||
| Integer Multicore | 5100 | 5100 | ||
| AES | 2194 | 2194 | ||
| AES Multicore | 4082 | 4082 | ||
| Twofish | 2059 | 2059 | ||
| Twofish Multicore | 5003 | 5003 | ||
| SHA1 | 2207 | 2207 | ||
| SHA1 Multicore | 4414 | 4414 | ||
| SHA2 | 2368 | 2368 | ||
| SHA2 Multicore | 4493 | 4493 | ||
| BZip2 Compress | 2030 | 2030 | ||
| BZip2 Compress Multicore | 4796 | 4796 | ||
| BZip2 Decompress | 1990 | 1990 | ||
| BZip2 Decompress Multicore | 4992 | 4992 | ||
| JPEG Compress | 2492 | 2492 | ||
| JPEG Compress Multicore | 5888 | 5888 | ||
| JPEG Decompress | 3349 | 3349 | ||
| JPEG Decompress Multicore | 6816 | 6816 | ||
| PNG Compress | 2295 | 2295 | ||
| PNG Compress Multicore | 5987 | 5987 | ||
| PNG Decompress | 2455 | 2455 | ||
| PNG Decompress Multicore | 5735 | 5735 | ||
| Sobel | 2466 | 2466 | ||
| Sobel Multicore | 5419 | 5419 | ||
| Lua | 2139 | 2139 | ||
| Lua Multicore | 4712 | 4712 | ||
| Dijkstra | 1967 | 1967 | ||
| Dijkstra Multicore | 4634 | 4634 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2336 | 2336 | ||
| Floating Point Multicore | 5050 | 5050 | ||
| BlackScholes | 2865 | 2865 | ||
| BlackScholes Multicore | 6497 | 6497 | ||
| Mandelbrot | 2097 | 2097 | ||
| Mandelbrot Multicore | 5665 | 5665 | ||
| Sharpen Filter | 2119 | 2119 | ||
| Sharpen Filter Multicore | 4558 | 4558 | ||
| Blur Filter | 1700 | 1700 | ||
| Blur Filter Multicore | 4323 | 4323 | ||
| SGEMM | 2508 | 2508 | ||
| SGEMM Multicore | 5749 | 5749 | ||
| DGEMM | 2916 | 2916 | ||
| DGEMM Multicore | 5483 | 5483 | ||
| SFFT | 2133 | 2133 | ||
| SFFT Multicore | 4176 | 4176 | ||
| DFFT | 2140 | 2140 | ||
| DFFT Multicore | 4273 | 4273 | ||
| N-Body | 2378 | 2378 | ||
| N-Body Multicore | 4498 | 4498 | ||
| Ray Trace | 2819 | 2819 | ||
| Ray Trace Multicore | 5887 | 5887 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2292 | 2292 | ||
| Memory Multicore | 2392 | 2392 | ||
| Stream Copy | 2225 | 2225 | ||
| Stream Copy Multicore | 2438 | 2438 | ||
| Stream Scale | 2393 | 2393 | ||
| Stream Scale Multicore | 2460 | 2460 | ||
| Stream Add | 2243 | 2243 | ||
| Stream Add Multicore | 2306 | 2306 | ||
| Stream Triad | 2311 | 2311 | ||
| Stream Triad Multicore | 2371 | 2371 | ||
