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 | 2318 | 2318 | ||
| Geekbench 3 Multicore Score | 4443 | 4443 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.1 | Mac OS X 10.9.1 |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 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 | 3072 KB | 3072 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 | 2275 | 2275 | ||
| Integer Multicore | 5073 | 5073 | ||
| AES | 2229 | 2229 | ||
| AES Multicore | 4127 | 4127 | ||
| Twofish | 2059 | 2059 | ||
| Twofish Multicore | 5000 | 5000 | ||
| SHA1 | 2200 | 2200 | ||
| SHA1 Multicore | 4408 | 4408 | ||
| SHA2 | 2362 | 2362 | ||
| SHA2 Multicore | 4494 | 4494 | ||
| BZip2 Compress | 2027 | 2027 | ||
| BZip2 Compress Multicore | 4766 | 4766 | ||
| BZip2 Decompress | 1995 | 1995 | ||
| BZip2 Decompress Multicore | 4956 | 4956 | ||
| JPEG Compress | 2473 | 2473 | ||
| JPEG Compress Multicore | 5851 | 5851 | ||
| JPEG Decompress | 3334 | 3334 | ||
| JPEG Decompress Multicore | 6807 | 6807 | ||
| PNG Compress | 2278 | 2278 | ||
| PNG Compress Multicore | 5957 | 5957 | ||
| PNG Decompress | 2397 | 2397 | ||
| PNG Decompress Multicore | 5701 | 5701 | ||
| Sobel | 2452 | 2452 | ||
| Sobel Multicore | 5396 | 5396 | ||
| Lua | 2174 | 2174 | ||
| Lua Multicore | 4589 | 4589 | ||
| Dijkstra | 1899 | 1899 | ||
| Dijkstra Multicore | 4569 | 4569 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2345 | 2345 | ||
| Floating Point Multicore | 4882 | 4882 | ||
| BlackScholes | 2852 | 2852 | ||
| BlackScholes Multicore | 6080 | 6080 | ||
| Mandelbrot | 2089 | 2089 | ||
| Mandelbrot Multicore | 5665 | 5665 | ||
| Sharpen Filter | 2115 | 2115 | ||
| Sharpen Filter Multicore | 4536 | 4536 | ||
| Blur Filter | 1693 | 1693 | ||
| Blur Filter Multicore | 4254 | 4254 | ||
| SGEMM | 3057 | 3057 | ||
| SGEMM Multicore | 5663 | 5663 | ||
| DGEMM | 2696 | 2696 | ||
| DGEMM Multicore | 4905 | 4905 | ||
| SFFT | 2105 | 2105 | ||
| SFFT Multicore | 3994 | 3994 | ||
| DFFT | 2041 | 2041 | ||
| DFFT Multicore | 4022 | 4022 | ||
| N-Body | 2372 | 2372 | ||
| N-Body Multicore | 4480 | 4480 | ||
| Ray Trace | 2807 | 2807 | ||
| Ray Trace Multicore | 5789 | 5789 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2351 | 2351 | ||
| Memory Multicore | 2306 | 2306 | ||
| Stream Copy | 2374 | 2374 | ||
| Stream Copy Multicore | 2344 | 2344 | ||
| Stream Scale | 2372 | 2372 | ||
| Stream Scale Multicore | 2353 | 2353 | ||
| Stream Add | 2304 | 2304 | ||
| Stream Add Multicore | 2241 | 2241 | ||
| Stream Triad | 2357 | 2357 | ||
| Stream Triad Multicore | 2291 | 2291 | ||
