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 | 1946 | 1946 | ||
| Geekbench 3 Multicore Score | 3986 | 3986 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.2 (Build 14C1510) | Mac OS X 10.10.2 (Build 14C1510) |
| 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.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 | 1878 | 1878 | ||
| Integer Multicore | 4267 | 4267 | ||
| AES | 2071 | 2071 | ||
| AES Multicore | 3855 | 3855 | ||
| Twofish | 2012 | 2012 | ||
| Twofish Multicore | 4491 | 4491 | ||
| SHA1 | 1955 | 1955 | ||
| SHA1 Multicore | 3983 | 3983 | ||
| SHA2 | 1935 | 1935 | ||
| SHA2 Multicore | 4074 | 4074 | ||
| BZip2 Compress | 2057 | 2057 | ||
| BZip2 Compress Multicore | 5080 | 5080 | ||
| BZip2 Decompress | 2025 | 2025 | ||
| BZip2 Decompress Multicore | 5218 | 5218 | ||
| JPEG Compress | 1951 | 1951 | ||
| JPEG Compress Multicore | 4940 | 4940 | ||
| JPEG Decompress | 2061 | 2061 | ||
| JPEG Decompress Multicore | 4217 | 4217 | ||
| PNG Compress | 1971 | 1971 | ||
| PNG Compress Multicore | 5338 | 5338 | ||
| PNG Decompress | 1897 | 1897 | ||
| PNG Decompress Multicore | 3910 | 3910 | ||
| Sobel | 1933 | 1933 | ||
| Sobel Multicore | 3404 | 3404 | ||
| Lua | 1365 | 1365 | ||
| Lua Multicore | 3265 | 3265 | ||
| Dijkstra | 1396 | 1396 | ||
| Dijkstra Multicore | 4320 | 4320 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1853 | 1853 | ||
| Floating Point Multicore | 4489 | 4489 | ||
| BlackScholes | 1412 | 1412 | ||
| BlackScholes Multicore | 4908 | 4908 | ||
| Mandelbrot | 1685 | 1685 | ||
| Mandelbrot Multicore | 5539 | 5539 | ||
| Sharpen Filter | 1804 | 1804 | ||
| Sharpen Filter Multicore | 3767 | 3767 | ||
| Blur Filter | 1968 | 1968 | ||
| Blur Filter Multicore | 4185 | 4185 | ||
| SGEMM | 1779 | 1779 | ||
| SGEMM Multicore | 4364 | 4364 | ||
| DGEMM | 2031 | 2031 | ||
| DGEMM Multicore | 4868 | 4868 | ||
| SFFT | 1988 | 1988 | ||
| SFFT Multicore | 4388 | 4388 | ||
| DFFT | 2047 | 2047 | ||
| DFFT Multicore | 4454 | 4454 | ||
| N-Body | 1942 | 1942 | ||
| N-Body Multicore | 4199 | 4199 | ||
| Ray Trace | 1980 | 1980 | ||
| Ray Trace Multicore | 4456 | 4456 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2269 | 2269 | ||
| Memory Multicore | 2422 | 2422 | ||
| Stream Copy | 2300 | 2300 | ||
| Stream Copy Multicore | 2448 | 2448 | ||
| Stream Scale | 2284 | 2284 | ||
| Stream Scale Multicore | 2457 | 2457 | ||
| Stream Add | 2225 | 2225 | ||
| Stream Add Multicore | 2360 | 2360 | ||
| Stream Triad | 2270 | 2270 | ||
| Stream Triad Multicore | 2425 | 2425 | ||
