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 | 2302 | 2302 | ||
| Geekbench 3 Multicore Score | 4432 | 4432 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 | Mac OS X 10.8.5 |
| 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 | 2278 | 2278 | ||
| Integer Multicore | 4990 | 4990 | ||
| AES | 2238 | 2238 | ||
| AES Multicore | 4279 | 4279 | ||
| Twofish | 2064 | 2064 | ||
| Twofish Multicore | 5009 | 5009 | ||
| SHA1 | 2205 | 2205 | ||
| SHA1 Multicore | 4418 | 4418 | ||
| SHA2 | 2345 | 2345 | ||
| SHA2 Multicore | 4460 | 4460 | ||
| BZip2 Compress | 2027 | 2027 | ||
| BZip2 Compress Multicore | 4766 | 4766 | ||
| BZip2 Decompress | 1995 | 1995 | ||
| BZip2 Decompress Multicore | 4970 | 4970 | ||
| JPEG Compress | 2475 | 2475 | ||
| JPEG Compress Multicore | 5854 | 5854 | ||
| JPEG Decompress | 3316 | 3316 | ||
| JPEG Decompress Multicore | 6784 | 6784 | ||
| PNG Compress | 2284 | 2284 | ||
| PNG Compress Multicore | 5935 | 5935 | ||
| PNG Decompress | 2383 | 2383 | ||
| PNG Decompress Multicore | 5551 | 5551 | ||
| Sobel | 2415 | 2415 | ||
| Sobel Multicore | 4862 | 4862 | ||
| Lua | 2207 | 2207 | ||
| Lua Multicore | 4716 | 4716 | ||
| Dijkstra | 1944 | 1944 | ||
| Dijkstra Multicore | 3973 | 3973 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2319 | 2319 | ||
| Floating Point Multicore | 4901 | 4901 | ||
| BlackScholes | 2608 | 2608 | ||
| BlackScholes Multicore | 5707 | 5707 | ||
| Mandelbrot | 2095 | 2095 | ||
| Mandelbrot Multicore | 5657 | 5657 | ||
| Sharpen Filter | 2114 | 2114 | ||
| Sharpen Filter Multicore | 4551 | 4551 | ||
| Blur Filter | 1696 | 1696 | ||
| Blur Filter Multicore | 4248 | 4248 | ||
| SGEMM | 3019 | 3019 | ||
| SGEMM Multicore | 5658 | 5658 | ||
| DGEMM | 2753 | 2753 | ||
| DGEMM Multicore | 5275 | 5275 | ||
| SFFT | 2026 | 2026 | ||
| SFFT Multicore | 3929 | 3929 | ||
| DFFT | 2082 | 2082 | ||
| DFFT Multicore | 4169 | 4169 | ||
| N-Body | 2373 | 2373 | ||
| N-Body Multicore | 4495 | 4495 | ||
| Ray Trace | 2768 | 2768 | ||
| Ray Trace Multicore | 5832 | 5832 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2316 | 2316 | ||
| Memory Multicore | 2382 | 2382 | ||
| Stream Copy | 2309 | 2309 | ||
| Stream Copy Multicore | 2406 | 2406 | ||
| Stream Scale | 2331 | 2331 | ||
| Stream Scale Multicore | 2422 | 2422 | ||
| Stream Add | 2235 | 2235 | ||
| Stream Add Multicore | 2318 | 2318 | ||
| Stream Triad | 2393 | 2393 | ||
| Stream Triad Multicore | 2385 | 2385 | ||
