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 | 1949 | 1949 | ||
| Geekbench 3 Multicore Score | 3253 | 3253 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.4 (Build 14E7f) | Mac OS X 10.10.4 (Build 14E7f) |
| 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 | 1949 | 1949 | ||
| Integer Multicore | 3807 | 3807 | ||
| AES | 2120 | 2120 | ||
| AES Multicore | 3811 | 3811 | ||
| Twofish | 2006 | 2006 | ||
| Twofish Multicore | 4473 | 4473 | ||
| SHA1 | 2035 | 2035 | ||
| SHA1 Multicore | 4012 | 4012 | ||
| SHA2 | 2082 | 2082 | ||
| SHA2 Multicore | 4077 | 4077 | ||
| BZip2 Compress | 2042 | 2042 | ||
| BZip2 Compress Multicore | 4844 | 4844 | ||
| BZip2 Decompress | 1956 | 1956 | ||
| BZip2 Decompress Multicore | 4866 | 4866 | ||
| JPEG Compress | 1705 | 1705 | ||
| JPEG Compress Multicore | 4094 | 4094 | ||
| JPEG Decompress | 1921 | 1921 | ||
| JPEG Decompress Multicore | 3015 | 3015 | ||
| PNG Compress | 2020 | 2020 | ||
| PNG Compress Multicore | 3602 | 3602 | ||
| PNG Decompress | 1921 | 1921 | ||
| PNG Decompress Multicore | 3632 | 3632 | ||
| Sobel | 1897 | 1897 | ||
| Sobel Multicore | 3072 | 3072 | ||
| Lua | 1793 | 1793 | ||
| Lua Multicore | 3128 | 3128 | ||
| Dijkstra | 1894 | 1894 | ||
| Dijkstra Multicore | 3461 | 3461 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1845 | 1845 | ||
| Floating Point Multicore | 3191 | 3191 | ||
| BlackScholes | 2307 | 2307 | ||
| BlackScholes Multicore | 4180 | 4180 | ||
| Mandelbrot | 2063 | 2063 | ||
| Mandelbrot Multicore | 4589 | 4589 | ||
| Sharpen Filter | 1750 | 1750 | ||
| Sharpen Filter Multicore | 2896 | 2896 | ||
| Blur Filter | 2063 | 2063 | ||
| Blur Filter Multicore | 2912 | 2912 | ||
| SGEMM | 1534 | 1534 | ||
| SGEMM Multicore | 2836 | 2836 | ||
| DGEMM | 1735 | 1735 | ||
| DGEMM Multicore | 3220 | 3220 | ||
| SFFT | 1945 | 1945 | ||
| SFFT Multicore | 2966 | 2966 | ||
| DFFT | 1607 | 1607 | ||
| DFFT Multicore | 2747 | 2747 | ||
| N-Body | 1949 | 1949 | ||
| N-Body Multicore | 2847 | 2847 | ||
| Ray Trace | 1645 | 1645 | ||
| Ray Trace Multicore | 3198 | 3198 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2157 | 2157 | ||
| Memory Multicore | 2269 | 2269 | ||
| Stream Copy | 2030 | 2030 | ||
| Stream Copy Multicore | 2225 | 2225 | ||
| Stream Scale | 2349 | 2349 | ||
| Stream Scale Multicore | 2312 | 2312 | ||
| Stream Add | 2088 | 2088 | ||
| Stream Add Multicore | 2208 | 2208 | ||
| Stream Triad | 2178 | 2178 | ||
| Stream Triad Multicore | 2337 | 2337 | ||
