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 | 2245 | 2245 | ||
| Geekbench 3 Multicore Score | 4182 | 4182 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) | Mac OS X 10.8.5 (Build 12F45) |
| 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 | 2300 | 2300 | ||
| Integer Multicore | 4671 | 4671 | ||
| AES | 2184 | 2184 | ||
| AES Multicore | 3973 | 3973 | ||
| Twofish | 2088 | 2088 | ||
| Twofish Multicore | 4944 | 4944 | ||
| SHA1 | 2174 | 2174 | ||
| SHA1 Multicore | 4714 | 4714 | ||
| SHA2 | 2442 | 2442 | ||
| SHA2 Multicore | 4739 | 4739 | ||
| BZip2 Compress | 2133 | 2133 | ||
| BZip2 Compress Multicore | 5072 | 5072 | ||
| BZip2 Decompress | 2057 | 2057 | ||
| BZip2 Decompress Multicore | 5280 | 5280 | ||
| JPEG Compress | 2585 | 2585 | ||
| JPEG Compress Multicore | 6135 | 6135 | ||
| JPEG Decompress | 3342 | 3342 | ||
| JPEG Decompress Multicore | 6579 | 6579 | ||
| PNG Compress | 2351 | 2351 | ||
| PNG Compress Multicore | 4627 | 4627 | ||
| PNG Decompress | 2448 | 2448 | ||
| PNG Decompress Multicore | 5714 | 5714 | ||
| Sobel | 2498 | 2498 | ||
| Sobel Multicore | 3928 | 3928 | ||
| Lua | 2137 | 2137 | ||
| Lua Multicore | 3277 | 3277 | ||
| Dijkstra | 1797 | 1797 | ||
| Dijkstra Multicore | 3127 | 3127 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2195 | 2195 | ||
| Floating Point Multicore | 4616 | 4616 | ||
| BlackScholes | 2465 | 2465 | ||
| BlackScholes Multicore | 5368 | 5368 | ||
| Mandelbrot | 1968 | 1968 | ||
| Mandelbrot Multicore | 4696 | 4696 | ||
| Sharpen Filter | 1745 | 1745 | ||
| Sharpen Filter Multicore | 4245 | 4245 | ||
| Blur Filter | 1588 | 1588 | ||
| Blur Filter Multicore | 3906 | 3906 | ||
| SGEMM | 2467 | 2467 | ||
| SGEMM Multicore | 5196 | 5196 | ||
| DGEMM | 2860 | 2860 | ||
| DGEMM Multicore | 5300 | 5300 | ||
| SFFT | 2157 | 2157 | ||
| SFFT Multicore | 4098 | 4098 | ||
| DFFT | 2022 | 2022 | ||
| DFFT Multicore | 3755 | 3755 | ||
| N-Body | 2393 | 2393 | ||
| N-Body Multicore | 4711 | 4711 | ||
| Ray Trace | 2629 | 2629 | ||
| Ray Trace Multicore | 5272 | 5272 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2238 | 2238 | ||
| Memory Multicore | 2339 | 2339 | ||
| Stream Copy | 2260 | 2260 | ||
| Stream Copy Multicore | 2359 | 2359 | ||
| Stream Scale | 2261 | 2261 | ||
| Stream Scale Multicore | 2371 | 2371 | ||
| Stream Add | 2139 | 2139 | ||
| Stream Add Multicore | 2294 | 2294 | ||
| Stream Triad | 2298 | 2298 | ||
| Stream Triad Multicore | 2335 | 2335 | ||
