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 | 2248 | 2248 | ||
| Geekbench 3 Multicore Score | 4749 | 4749 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11 (Build 15A284) | Mac OS X 10.11 (Build 15A284) |
| 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.B12.1506081728 | Apple Inc. MBA41.88Z.0077.B12.1506081728 |
| 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 | 2242 | 2242 | ||
| Integer Multicore | 5497 | 5497 | ||
| AES | 2385 | 2385 | ||
| AES Multicore | 4718 | 4718 | ||
| Twofish | 2000 | 2000 | ||
| Twofish Multicore | 5425 | 5425 | ||
| SHA1 | 2125 | 2125 | ||
| SHA1 Multicore | 4790 | 4790 | ||
| SHA2 | 2259 | 2259 | ||
| SHA2 Multicore | 4867 | 4867 | ||
| BZip2 Compress | 1996 | 1996 | ||
| BZip2 Compress Multicore | 5173 | 5173 | ||
| BZip2 Decompress | 2005 | 2005 | ||
| BZip2 Decompress Multicore | 5351 | 5351 | ||
| JPEG Compress | 2362 | 2362 | ||
| JPEG Compress Multicore | 6358 | 6358 | ||
| JPEG Decompress | 3331 | 3331 | ||
| JPEG Decompress Multicore | 7394 | 7394 | ||
| PNG Compress | 2252 | 2252 | ||
| PNG Compress Multicore | 6358 | 6358 | ||
| PNG Decompress | 2447 | 2447 | ||
| PNG Decompress Multicore | 6229 | 6229 | ||
| Sobel | 2367 | 2367 | ||
| Sobel Multicore | 5763 | 5763 | ||
| Lua | 2033 | 2033 | ||
| Lua Multicore | 4983 | 4983 | ||
| Dijkstra | 1893 | 1893 | ||
| Dijkstra Multicore | 4748 | 4748 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2274 | 2274 | ||
| Floating Point Multicore | 5183 | 5183 | ||
| BlackScholes | 2870 | 2870 | ||
| BlackScholes Multicore | 6810 | 6810 | ||
| Mandelbrot | 2116 | 2116 | ||
| Mandelbrot Multicore | 6054 | 6054 | ||
| Sharpen Filter | 2067 | 2067 | ||
| Sharpen Filter Multicore | 4823 | 4823 | ||
| Blur Filter | 1682 | 1682 | ||
| Blur Filter Multicore | 4434 | 4434 | ||
| SGEMM | 2426 | 2426 | ||
| SGEMM Multicore | 5547 | 5547 | ||
| DGEMM | 2750 | 2750 | ||
| DGEMM Multicore | 5510 | 5510 | ||
| SFFT | 2061 | 2061 | ||
| SFFT Multicore | 4140 | 4140 | ||
| DFFT | 2004 | 2004 | ||
| DFFT Multicore | 4211 | 4211 | ||
| N-Body | 2296 | 2296 | ||
| N-Body Multicore | 4869 | 4869 | ||
| Ray Trace | 2775 | 2775 | ||
| Ray Trace Multicore | 6126 | 6126 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2210 | 2210 | ||
| Memory Multicore | 2389 | 2389 | ||
| Stream Copy | 2208 | 2208 | ||
| Stream Copy Multicore | 2393 | 2393 | ||
| Stream Scale | 2236 | 2236 | ||
| Stream Scale Multicore | 2407 | 2407 | ||
| Stream Add | 2165 | 2165 | ||
| Stream Add Multicore | 2343 | 2343 | ||
| Stream Triad | 2235 | 2235 | ||
| Stream Triad Multicore | 2416 | 2416 | ||
