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 | 1955 | 1955 | ||
| Geekbench 3 Multicore Score | 3411 | 3411 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) | Mac OS X 10.7.5 (Build 11G63) |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2677M @ 1.80 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 | 4096 KB | 4096 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 | 1905 | 1905 | ||
| Integer Multicore | 3717 | 3717 | ||
| AES | 1874 | 1874 | ||
| AES Multicore | 3462 | 3462 | ||
| Twofish | 1963 | 1963 | ||
| Twofish Multicore | 4390 | 4390 | ||
| SHA1 | 1878 | 1878 | ||
| SHA1 Multicore | 3675 | 3675 | ||
| SHA2 | 2007 | 2007 | ||
| SHA2 Multicore | 3572 | 3572 | ||
| BZip2 Compress | 2039 | 2039 | ||
| BZip2 Compress Multicore | 4362 | 4362 | ||
| BZip2 Decompress | 2041 | 2041 | ||
| BZip2 Decompress Multicore | 4090 | 4090 | ||
| JPEG Compress | 1948 | 1948 | ||
| JPEG Compress Multicore | 3683 | 3683 | ||
| JPEG Decompress | 1833 | 1833 | ||
| JPEG Decompress Multicore | 3110 | 3110 | ||
| PNG Compress | 1941 | 1941 | ||
| PNG Compress Multicore | 3872 | 3872 | ||
| PNG Decompress | 1819 | 1819 | ||
| PNG Decompress Multicore | 3655 | 3655 | ||
| Sobel | 1822 | 1822 | ||
| Sobel Multicore | 3654 | 3654 | ||
| Lua | 1763 | 1763 | ||
| Lua Multicore | 3047 | 3047 | ||
| Dijkstra | 1868 | 1868 | ||
| Dijkstra Multicore | 4034 | 4034 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1892 | 1892 | ||
| Floating Point Multicore | 3670 | 3670 | ||
| BlackScholes | 2103 | 2103 | ||
| BlackScholes Multicore | 4330 | 4330 | ||
| Mandelbrot | 1986 | 1986 | ||
| Mandelbrot Multicore | 5077 | 5077 | ||
| Sharpen Filter | 1835 | 1835 | ||
| Sharpen Filter Multicore | 3173 | 3173 | ||
| Blur Filter | 1811 | 1811 | ||
| Blur Filter Multicore | 3151 | 3151 | ||
| SGEMM | 1885 | 1885 | ||
| SGEMM Multicore | 3498 | 3498 | ||
| DGEMM | 1879 | 1879 | ||
| DGEMM Multicore | 3695 | 3695 | ||
| SFFT | 1882 | 1882 | ||
| SFFT Multicore | 3604 | 3604 | ||
| DFFT | 1815 | 1815 | ||
| DFFT Multicore | 3325 | 3325 | ||
| N-Body | 1867 | 1867 | ||
| N-Body Multicore | 3718 | 3718 | ||
| Ray Trace | 1875 | 1875 | ||
| Ray Trace Multicore | 3511 | 3511 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2182 | 2182 | ||
| Memory Multicore | 2285 | 2285 | ||
| Stream Copy | 2198 | 2198 | ||
| Stream Copy Multicore | 2312 | 2312 | ||
| Stream Scale | 2203 | 2203 | ||
| Stream Scale Multicore | 2308 | 2308 | ||
| Stream Add | 2126 | 2126 | ||
| Stream Add Multicore | 2235 | 2235 | ||
| Stream Triad | 2206 | 2206 | ||
| Stream Triad Multicore | 2287 | 2287 | ||
