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 | 2165 | 2165 | ||
| Geekbench 3 Multicore Score | 3968 | 3968 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 2097 | 2097 | ||
| Integer Multicore | 4499 | 4499 | ||
| AES | 2097 | 2097 | ||
| AES Multicore | 3934 | 3934 | ||
| Twofish | 2203 | 2203 | ||
| Twofish Multicore | 4849 | 4849 | ||
| SHA1 | 2186 | 2186 | ||
| SHA1 Multicore | 4139 | 4139 | ||
| SHA2 | 2098 | 2098 | ||
| SHA2 Multicore | 4290 | 4290 | ||
| BZip2 Compress | 1655 | 1655 | ||
| BZip2 Compress Multicore | 4852 | 4852 | ||
| BZip2 Decompress | 1895 | 1895 | ||
| BZip2 Decompress Multicore | 4901 | 4901 | ||
| JPEG Compress | 2187 | 2187 | ||
| JPEG Compress Multicore | 4839 | 4839 | ||
| JPEG Decompress | 2183 | 2183 | ||
| JPEG Decompress Multicore | 3881 | 3881 | ||
| PNG Compress | 2191 | 2191 | ||
| PNG Compress Multicore | 5085 | 5085 | ||
| PNG Decompress | 2210 | 2210 | ||
| PNG Decompress Multicore | 4877 | 4877 | ||
| Sobel | 2180 | 2180 | ||
| Sobel Multicore | 4170 | 4170 | ||
| Lua | 2064 | 2064 | ||
| Lua Multicore | 3909 | 3909 | ||
| Dijkstra | 2198 | 2198 | ||
| Dijkstra Multicore | 5062 | 5062 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2145 | 2145 | ||
| Floating Point Multicore | 4249 | 4249 | ||
| BlackScholes | 2101 | 2101 | ||
| BlackScholes Multicore | 4460 | 4460 | ||
| Mandelbrot | 2213 | 2213 | ||
| Mandelbrot Multicore | 5753 | 5753 | ||
| Sharpen Filter | 2129 | 2129 | ||
| Sharpen Filter Multicore | 3905 | 3905 | ||
| Blur Filter | 2130 | 2130 | ||
| Blur Filter Multicore | 3742 | 3742 | ||
| SGEMM | 2017 | 2017 | ||
| SGEMM Multicore | 4225 | 4225 | ||
| DGEMM | 2200 | 2200 | ||
| DGEMM Multicore | 4160 | 4160 | ||
| SFFT | 2194 | 2194 | ||
| SFFT Multicore | 3959 | 3959 | ||
| DFFT | 2131 | 2131 | ||
| DFFT Multicore | 4162 | 4162 | ||
| N-Body | 2196 | 2196 | ||
| N-Body Multicore | 4099 | 4099 | ||
| Ray Trace | 2155 | 2155 | ||
| Ray Trace Multicore | 4317 | 4317 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2344 | 2344 | ||
| Memory Multicore | 2344 | 2344 | ||
| Stream Copy | 2346 | 2346 | ||
| Stream Copy Multicore | 2369 | 2369 | ||
| Stream Scale | 2373 | 2373 | ||
| Stream Scale Multicore | 2368 | 2368 | ||
| Stream Add | 2300 | 2300 | ||
| Stream Add Multicore | 2291 | 2291 | ||
| Stream Triad | 2360 | 2360 | ||
| Stream Triad Multicore | 2352 | 2352 | ||
