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 | 2021 | 2021 | ||
| Geekbench 3 Multicore Score | 3809 | 3809 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 1971 | 1971 | ||
| Integer Multicore | 4268 | 4268 | ||
| AES | 1960 | 1960 | ||
| AES Multicore | 3653 | 3653 | ||
| Twofish | 1995 | 1995 | ||
| Twofish Multicore | 4437 | 4437 | ||
| SHA1 | 1978 | 1978 | ||
| SHA1 Multicore | 3806 | 3806 | ||
| SHA2 | 1978 | 1978 | ||
| SHA2 Multicore | 3936 | 3936 | ||
| BZip2 Compress | 1986 | 1986 | ||
| BZip2 Compress Multicore | 4840 | 4840 | ||
| BZip2 Decompress | 1987 | 1987 | ||
| BZip2 Decompress Multicore | 4939 | 4939 | ||
| JPEG Compress | 1976 | 1976 | ||
| JPEG Compress Multicore | 4364 | 4364 | ||
| JPEG Decompress | 1981 | 1981 | ||
| JPEG Decompress Multicore | 3840 | 3840 | ||
| PNG Compress | 1999 | 1999 | ||
| PNG Compress Multicore | 4885 | 4885 | ||
| PNG Decompress | 1984 | 1984 | ||
| PNG Decompress Multicore | 4585 | 4585 | ||
| Sobel | 1997 | 1997 | ||
| Sobel Multicore | 3980 | 3980 | ||
| Lua | 1840 | 1840 | ||
| Lua Multicore | 3822 | 3822 | ||
| Dijkstra | 1979 | 1979 | ||
| Dijkstra Multicore | 4711 | 4711 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1968 | 1968 | ||
| Floating Point Multicore | 4112 | 4112 | ||
| BlackScholes | 1957 | 1957 | ||
| BlackScholes Multicore | 4347 | 4347 | ||
| Mandelbrot | 2010 | 2010 | ||
| Mandelbrot Multicore | 5471 | 5471 | ||
| Sharpen Filter | 1948 | 1948 | ||
| Sharpen Filter Multicore | 3825 | 3825 | ||
| Blur Filter | 1971 | 1971 | ||
| Blur Filter Multicore | 3664 | 3664 | ||
| SGEMM | 1875 | 1875 | ||
| SGEMM Multicore | 4140 | 4140 | ||
| DGEMM | 2023 | 2023 | ||
| DGEMM Multicore | 4239 | 4239 | ||
| SFFT | 2008 | 2008 | ||
| SFFT Multicore | 3833 | 3833 | ||
| DFFT | 1961 | 1961 | ||
| DFFT Multicore | 3823 | 3823 | ||
| N-Body | 1980 | 1980 | ||
| N-Body Multicore | 3848 | 3848 | ||
| Ray Trace | 1952 | 1952 | ||
| Ray Trace Multicore | 4191 | 4191 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2230 | 2230 | ||
| Memory Multicore | 2289 | 2289 | ||
| Stream Copy | 2251 | 2251 | ||
| Stream Copy Multicore | 2314 | 2314 | ||
| Stream Scale | 2251 | 2251 | ||
| Stream Scale Multicore | 2320 | 2320 | ||
| Stream Add | 2184 | 2184 | ||
| Stream Add Multicore | 2228 | 2228 | ||
| Stream Triad | 2235 | 2235 | ||
| Stream Triad Multicore | 2298 | 2298 | ||
