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 | 2254 | 2254 | ||
| Geekbench 3 Multicore Score | 4755 | 4755 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.2 | Mac OS X 10.10.2 |
| 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 | 2225 | 2225 | ||
| Integer Multicore | 5388 | 5388 | ||
| AES | 2377 | 2377 | ||
| AES Multicore | 4737 | 4737 | ||
| Twofish | 2105 | 2105 | ||
| Twofish Multicore | 5232 | 5232 | ||
| SHA1 | 1996 | 1996 | ||
| SHA1 Multicore | 4767 | 4767 | ||
| SHA2 | 2212 | 2212 | ||
| SHA2 Multicore | 4740 | 4740 | ||
| BZip2 Compress | 1941 | 1941 | ||
| BZip2 Compress Multicore | 4915 | 4915 | ||
| BZip2 Decompress | 1893 | 1893 | ||
| BZip2 Decompress Multicore | 5193 | 5193 | ||
| JPEG Compress | 2461 | 2461 | ||
| JPEG Compress Multicore | 6333 | 6333 | ||
| JPEG Decompress | 3493 | 3493 | ||
| JPEG Decompress Multicore | 7093 | 7093 | ||
| PNG Compress | 2150 | 2150 | ||
| PNG Compress Multicore | 6138 | 6138 | ||
| PNG Decompress | 2256 | 2256 | ||
| PNG Decompress Multicore | 6025 | 6025 | ||
| Sobel | 2336 | 2336 | ||
| Sobel Multicore | 5804 | 5804 | ||
| Lua | 2185 | 2185 | ||
| Lua Multicore | 4898 | 4898 | ||
| Dijkstra | 1905 | 1905 | ||
| Dijkstra Multicore | 4785 | 4785 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2267 | 2267 | ||
| Floating Point Multicore | 5273 | 5273 | ||
| BlackScholes | 2895 | 2895 | ||
| BlackScholes Multicore | 6765 | 6765 | ||
| Mandelbrot | 1993 | 1993 | ||
| Mandelbrot Multicore | 5878 | 5878 | ||
| Sharpen Filter | 2015 | 2015 | ||
| Sharpen Filter Multicore | 4780 | 4780 | ||
| Blur Filter | 1681 | 1681 | ||
| Blur Filter Multicore | 4456 | 4456 | ||
| SGEMM | 2536 | 2536 | ||
| SGEMM Multicore | 5683 | 5683 | ||
| DGEMM | 2646 | 2646 | ||
| DGEMM Multicore | 5713 | 5713 | ||
| SFFT | 2139 | 2139 | ||
| SFFT Multicore | 4436 | 4436 | ||
| DFFT | 2134 | 2134 | ||
| DFFT Multicore | 4513 | 4513 | ||
| N-Body | 2276 | 2276 | ||
| N-Body Multicore | 4819 | 4819 | ||
| Ray Trace | 2634 | 2634 | ||
| Ray Trace Multicore | 6264 | 6264 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2290 | 2290 | ||
| Memory Multicore | 2456 | 2456 | ||
| Stream Copy | 2328 | 2328 | ||
| Stream Copy Multicore | 2466 | 2466 | ||
| Stream Scale | 2307 | 2307 | ||
| Stream Scale Multicore | 2475 | 2475 | ||
| Stream Add | 2261 | 2261 | ||
| Stream Add Multicore | 2412 | 2412 | ||
| Stream Triad | 2265 | 2265 | ||
| Stream Triad Multicore | 2474 | 2474 | ||
