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 | 2049 | 2049 | ||
| Geekbench 3 Multicore Score | 3051 | 3051 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) | Mac OS X 10.8.5 (Build 12F45) |
| 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 | 2024 | 2024 | ||
| Integer Multicore | 3159 | 3159 | ||
| AES | 1911 | 1911 | ||
| AES Multicore | 2499 | 2499 | ||
| Twofish | 2054 | 2054 | ||
| Twofish Multicore | 3185 | 3185 | ||
| SHA1 | 2024 | 2024 | ||
| SHA1 Multicore | 2678 | 2678 | ||
| SHA2 | 2028 | 2028 | ||
| SHA2 Multicore | 2939 | 2939 | ||
| BZip2 Compress | 1955 | 1955 | ||
| BZip2 Compress Multicore | 3293 | 3293 | ||
| BZip2 Decompress | 2086 | 2086 | ||
| BZip2 Decompress Multicore | 3500 | 3500 | ||
| JPEG Compress | 2003 | 2003 | ||
| JPEG Compress Multicore | 3425 | 3425 | ||
| JPEG Decompress | 2033 | 2033 | ||
| JPEG Decompress Multicore | 2838 | 2838 | ||
| PNG Compress | 2088 | 2088 | ||
| PNG Compress Multicore | 3718 | 3718 | ||
| PNG Decompress | 2034 | 2034 | ||
| PNG Decompress Multicore | 3469 | 3469 | ||
| Sobel | 2072 | 2072 | ||
| Sobel Multicore | 3450 | 3450 | ||
| Lua | 1995 | 1995 | ||
| Lua Multicore | 2843 | 2843 | ||
| Dijkstra | 2041 | 2041 | ||
| Dijkstra Multicore | 3515 | 3515 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2031 | 2031 | ||
| Floating Point Multicore | 3385 | 3385 | ||
| BlackScholes | 2051 | 2051 | ||
| BlackScholes Multicore | 3800 | 3800 | ||
| Mandelbrot | 2067 | 2067 | ||
| Mandelbrot Multicore | 5569 | 5569 | ||
| Sharpen Filter | 1957 | 1957 | ||
| Sharpen Filter Multicore | 3011 | 3011 | ||
| Blur Filter | 2039 | 2039 | ||
| Blur Filter Multicore | 3044 | 3044 | ||
| SGEMM | 1979 | 1979 | ||
| SGEMM Multicore | 3033 | 3033 | ||
| DGEMM | 2060 | 2060 | ||
| DGEMM Multicore | 3160 | 3160 | ||
| SFFT | 2055 | 2055 | ||
| SFFT Multicore | 3012 | 3012 | ||
| DFFT | 2019 | 2019 | ||
| DFFT Multicore | 2845 | 2845 | ||
| N-Body | 2047 | 2047 | ||
| N-Body Multicore | 3865 | 3865 | ||
| Ray Trace | 2047 | 2047 | ||
| Ray Trace Multicore | 3209 | 3209 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2139 | 2139 | ||
| Memory Multicore | 2170 | 2170 | ||
| Stream Copy | 2156 | 2156 | ||
| Stream Copy Multicore | 2225 | 2225 | ||
| Stream Scale | 2201 | 2201 | ||
| Stream Scale Multicore | 2197 | 2197 | ||
| Stream Add | 2065 | 2065 | ||
| Stream Add Multicore | 2097 | 2097 | ||
| Stream Triad | 2139 | 2139 | ||
| Stream Triad Multicore | 2167 | 2167 | ||
