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 | 2047 | 2047 | ||
| Geekbench 3 Multicore Score | 4116 | 4116 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A361p) | Mac OS X 10.10 (Build 14A361p) |
| 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 | 2000 | 2000 | ||
| Integer Multicore | 4554 | 4554 | ||
| AES | 2112 | 2112 | ||
| AES Multicore | 3973 | 3973 | ||
| Twofish | 2007 | 2007 | ||
| Twofish Multicore | 4532 | 4532 | ||
| SHA1 | 1963 | 1963 | ||
| SHA1 Multicore | 4004 | 4004 | ||
| SHA2 | 1994 | 1994 | ||
| SHA2 Multicore | 4083 | 4083 | ||
| BZip2 Compress | 2028 | 2028 | ||
| BZip2 Compress Multicore | 4989 | 4989 | ||
| BZip2 Decompress | 2020 | 2020 | ||
| BZip2 Decompress Multicore | 5114 | 5114 | ||
| JPEG Compress | 1997 | 1997 | ||
| JPEG Compress Multicore | 4841 | 4841 | ||
| JPEG Decompress | 1918 | 1918 | ||
| JPEG Decompress Multicore | 4105 | 4105 | ||
| PNG Compress | 2037 | 2037 | ||
| PNG Compress Multicore | 5255 | 5255 | ||
| PNG Decompress | 2084 | 2084 | ||
| PNG Decompress Multicore | 4874 | 4874 | ||
| Sobel | 1928 | 1928 | ||
| Sobel Multicore | 4295 | 4295 | ||
| Lua | 1859 | 1859 | ||
| Lua Multicore | 4338 | 4338 | ||
| Dijkstra | 2071 | 2071 | ||
| Dijkstra Multicore | 5092 | 5092 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2009 | 2009 | ||
| Floating Point Multicore | 4518 | 4518 | ||
| BlackScholes | 2262 | 2262 | ||
| BlackScholes Multicore | 5364 | 5364 | ||
| Mandelbrot | 1917 | 1917 | ||
| Mandelbrot Multicore | 5529 | 5529 | ||
| Sharpen Filter | 1987 | 1987 | ||
| Sharpen Filter Multicore | 4119 | 4119 | ||
| Blur Filter | 2010 | 2010 | ||
| Blur Filter Multicore | 4048 | 4048 | ||
| SGEMM | 1979 | 1979 | ||
| SGEMM Multicore | 4466 | 4466 | ||
| DGEMM | 1987 | 1987 | ||
| DGEMM Multicore | 4831 | 4831 | ||
| SFFT | 1968 | 1968 | ||
| SFFT Multicore | 4321 | 4321 | ||
| DFFT | 1992 | 1992 | ||
| DFFT Multicore | 4360 | 4360 | ||
| N-Body | 1998 | 1998 | ||
| N-Body Multicore | 4001 | 4001 | ||
| Ray Trace | 2011 | 2011 | ||
| Ray Trace Multicore | 4416 | 4416 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2220 | 2220 | ||
| Memory Multicore | 2439 | 2439 | ||
| Stream Copy | 2202 | 2202 | ||
| Stream Copy Multicore | 2457 | 2457 | ||
| Stream Scale | 2233 | 2233 | ||
| Stream Scale Multicore | 2475 | 2475 | ||
| Stream Add | 2220 | 2220 | ||
| Stream Add Multicore | 2375 | 2375 | ||
| Stream Triad | 2227 | 2227 | ||
| Stream Triad Multicore | 2452 | 2452 | ||
