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 | 2002 | 2002 | ||
| Geekbench 3 Multicore Score | 4019 | 4019 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A386b) | Mac OS X 10.10 (Build 14A386b) |
| 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 | 1928 | 1928 | ||
| Integer Multicore | 4513 | 4513 | ||
| AES | 1913 | 1913 | ||
| AES Multicore | 3856 | 3856 | ||
| Twofish | 1953 | 1953 | ||
| Twofish Multicore | 4468 | 4468 | ||
| SHA1 | 1922 | 1922 | ||
| SHA1 Multicore | 3972 | 3972 | ||
| SHA2 | 1876 | 1876 | ||
| SHA2 Multicore | 4086 | 4086 | ||
| BZip2 Compress | 1928 | 1928 | ||
| BZip2 Compress Multicore | 4924 | 4924 | ||
| BZip2 Decompress | 1952 | 1952 | ||
| BZip2 Decompress Multicore | 5068 | 5068 | ||
| JPEG Compress | 1853 | 1853 | ||
| JPEG Compress Multicore | 4832 | 4832 | ||
| JPEG Decompress | 2057 | 2057 | ||
| JPEG Decompress Multicore | 4086 | 4086 | ||
| PNG Compress | 1887 | 1887 | ||
| PNG Compress Multicore | 5236 | 5236 | ||
| PNG Decompress | 1905 | 1905 | ||
| PNG Decompress Multicore | 4820 | 4820 | ||
| Sobel | 1936 | 1936 | ||
| Sobel Multicore | 4257 | 4257 | ||
| Lua | 1847 | 1847 | ||
| Lua Multicore | 4325 | 4325 | ||
| Dijkstra | 2059 | 2059 | ||
| Dijkstra Multicore | 5046 | 5046 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1941 | 1941 | ||
| Floating Point Multicore | 4310 | 4310 | ||
| BlackScholes | 2205 | 2205 | ||
| BlackScholes Multicore | 4962 | 4962 | ||
| Mandelbrot | 1901 | 1901 | ||
| Mandelbrot Multicore | 5551 | 5551 | ||
| Sharpen Filter | 1854 | 1854 | ||
| Sharpen Filter Multicore | 3855 | 3855 | ||
| Blur Filter | 1965 | 1965 | ||
| Blur Filter Multicore | 3750 | 3750 | ||
| SGEMM | 1932 | 1932 | ||
| SGEMM Multicore | 4297 | 4297 | ||
| DGEMM | 1907 | 1907 | ||
| DGEMM Multicore | 4572 | 4572 | ||
| SFFT | 1959 | 1959 | ||
| SFFT Multicore | 3968 | 3968 | ||
| DFFT | 1883 | 1883 | ||
| DFFT Multicore | 4202 | 4202 | ||
| N-Body | 1890 | 1890 | ||
| N-Body Multicore | 3959 | 3959 | ||
| Ray Trace | 1939 | 1939 | ||
| Ray Trace Multicore | 4290 | 4290 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2276 | 2276 | ||
| Memory Multicore | 2450 | 2450 | ||
| Stream Copy | 2253 | 2253 | ||
| Stream Copy Multicore | 2481 | 2481 | ||
| Stream Scale | 2309 | 2309 | ||
| Stream Scale Multicore | 2485 | 2485 | ||
| Stream Add | 2205 | 2205 | ||
| Stream Add Multicore | 2389 | 2389 | ||
| Stream Triad | 2342 | 2342 | ||
| Stream Triad Multicore | 2450 | 2450 | ||
