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 | 2036 | 2036 | ||
| Geekbench 3 Multicore Score | 3957 | 3957 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.3 (Build 14D87p) | Mac OS X 10.10.3 (Build 14D87p) |
| 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.B11.1310091428 | Apple Inc. MBA41.88Z.0077.B11.1310091428 |
| 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 | 1989 | 1989 | ||
| Integer Multicore | 4330 | 4330 | ||
| AES | 2097 | 2097 | ||
| AES Multicore | 3790 | 3790 | ||
| Twofish | 1955 | 1955 | ||
| Twofish Multicore | 4451 | 4451 | ||
| SHA1 | 1944 | 1944 | ||
| SHA1 Multicore | 3940 | 3940 | ||
| SHA2 | 1979 | 1979 | ||
| SHA2 Multicore | 4012 | 4012 | ||
| BZip2 Compress | 1918 | 1918 | ||
| BZip2 Compress Multicore | 4694 | 4694 | ||
| BZip2 Decompress | 1975 | 1975 | ||
| BZip2 Decompress Multicore | 4892 | 4892 | ||
| JPEG Compress | 1983 | 1983 | ||
| JPEG Compress Multicore | 4583 | 4583 | ||
| JPEG Decompress | 1992 | 1992 | ||
| JPEG Decompress Multicore | 3741 | 3741 | ||
| PNG Compress | 1946 | 1946 | ||
| PNG Compress Multicore | 4716 | 4716 | ||
| PNG Decompress | 2056 | 2056 | ||
| PNG Decompress Multicore | 4707 | 4707 | ||
| Sobel | 2069 | 2069 | ||
| Sobel Multicore | 3985 | 3985 | ||
| Lua | 1883 | 1883 | ||
| Lua Multicore | 4281 | 4281 | ||
| Dijkstra | 2083 | 2083 | ||
| Dijkstra Multicore | 4734 | 4734 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1971 | 1971 | ||
| Floating Point Multicore | 4344 | 4344 | ||
| BlackScholes | 2243 | 2243 | ||
| BlackScholes Multicore | 5064 | 5064 | ||
| Mandelbrot | 1916 | 1916 | ||
| Mandelbrot Multicore | 5512 | 5512 | ||
| Sharpen Filter | 2002 | 2002 | ||
| Sharpen Filter Multicore | 3958 | 3958 | ||
| Blur Filter | 1923 | 1923 | ||
| Blur Filter Multicore | 3858 | 3858 | ||
| SGEMM | 1780 | 1780 | ||
| SGEMM Multicore | 3902 | 3902 | ||
| DGEMM | 1872 | 1872 | ||
| DGEMM Multicore | 4702 | 4702 | ||
| SFFT | 1962 | 1962 | ||
| SFFT Multicore | 4172 | 4172 | ||
| DFFT | 2037 | 2037 | ||
| DFFT Multicore | 4321 | 4321 | ||
| N-Body | 1934 | 1934 | ||
| N-Body Multicore | 3935 | 3935 | ||
| Ray Trace | 2083 | 2083 | ||
| Ray Trace Multicore | 4321 | 4321 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2264 | 2264 | ||
| Memory Multicore | 2437 | 2437 | ||
| Stream Copy | 2281 | 2281 | ||
| Stream Copy Multicore | 2436 | 2436 | ||
| Stream Scale | 2313 | 2313 | ||
| Stream Scale Multicore | 2453 | 2453 | ||
| Stream Add | 2187 | 2187 | ||
| Stream Add Multicore | 2404 | 2404 | ||
| Stream Triad | 2280 | 2280 | ||
| Stream Triad Multicore | 2457 | 2457 | ||
