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 | 2304 | 2304 | ||
| Geekbench 3 Multicore Score | 4545 | 4545 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.0 | Mac OS X 10.10.0 |
| 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 | 2316 | 2316 | ||
| Integer Multicore | 5342 | 5342 | ||
| AES | 2264 | 2264 | ||
| AES Multicore | 4643 | 4643 | ||
| Twofish | 2051 | 2051 | ||
| Twofish Multicore | 5270 | 5270 | ||
| SHA1 | 2074 | 2074 | ||
| SHA1 Multicore | 4488 | 4488 | ||
| SHA2 | 2494 | 2494 | ||
| SHA2 Multicore | 4729 | 4729 | ||
| BZip2 Compress | 2071 | 2071 | ||
| BZip2 Compress Multicore | 4976 | 4976 | ||
| BZip2 Decompress | 2014 | 2014 | ||
| BZip2 Decompress Multicore | 5299 | 5299 | ||
| JPEG Compress | 2644 | 2644 | ||
| JPEG Compress Multicore | 6337 | 6337 | ||
| JPEG Decompress | 3521 | 3521 | ||
| JPEG Decompress Multicore | 6862 | 6862 | ||
| PNG Compress | 2370 | 2370 | ||
| PNG Compress Multicore | 6095 | 6095 | ||
| PNG Decompress | 2412 | 2412 | ||
| PNG Decompress Multicore | 6146 | 6146 | ||
| Sobel | 2491 | 2491 | ||
| Sobel Multicore | 5653 | 5653 | ||
| Lua | 2167 | 2167 | ||
| Lua Multicore | 4730 | 4730 | ||
| Dijkstra | 1927 | 1927 | ||
| Dijkstra Multicore | 4839 | 4839 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2325 | 2325 | ||
| Floating Point Multicore | 4839 | 4839 | ||
| BlackScholes | 2932 | 2932 | ||
| BlackScholes Multicore | 6629 | 6629 | ||
| Mandelbrot | 2085 | 2085 | ||
| Mandelbrot Multicore | 5706 | 5706 | ||
| Sharpen Filter | 2012 | 2012 | ||
| Sharpen Filter Multicore | 4105 | 4105 | ||
| Blur Filter | 1768 | 1768 | ||
| Blur Filter Multicore | 4471 | 4471 | ||
| SGEMM | 2759 | 2759 | ||
| SGEMM Multicore | 4317 | 4317 | ||
| DGEMM | 2545 | 2545 | ||
| DGEMM Multicore | 5195 | 5195 | ||
| SFFT | 2201 | 2201 | ||
| SFFT Multicore | 4248 | 4248 | ||
| DFFT | 2166 | 2166 | ||
| DFFT Multicore | 3718 | 3718 | ||
| N-Body | 2270 | 2270 | ||
| N-Body Multicore | 4527 | 4527 | ||
| Ray Trace | 2797 | 2797 | ||
| Ray Trace Multicore | 6324 | 6324 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2242 | 2242 | ||
| Memory Multicore | 2363 | 2363 | ||
| Stream Copy | 2259 | 2259 | ||
| Stream Copy Multicore | 2333 | 2333 | ||
| Stream Scale | 2203 | 2203 | ||
| Stream Scale Multicore | 2389 | 2389 | ||
| Stream Add | 2268 | 2268 | ||
| Stream Add Multicore | 2291 | 2291 | ||
| Stream Triad | 2239 | 2239 | ||
| Stream Triad Multicore | 2443 | 2443 | ||
