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 | 2066 | 2066 | ||
| Geekbench 3 Multicore Score | 4363 | 4363 | ||
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 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.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 | 1949 | 1949 | ||
| Integer Multicore | 4714 | 4714 | ||
| AES | 2023 | 2023 | ||
| AES Multicore | 3966 | 3966 | ||
| Twofish | 1893 | 1893 | ||
| Twofish Multicore | 4845 | 4845 | ||
| SHA1 | 1866 | 1866 | ||
| SHA1 Multicore | 4277 | 4277 | ||
| SHA2 | 1974 | 1974 | ||
| SHA2 Multicore | 4308 | 4308 | ||
| BZip2 Compress | 1670 | 1670 | ||
| BZip2 Compress Multicore | 4356 | 4356 | ||
| BZip2 Decompress | 1647 | 1647 | ||
| BZip2 Decompress Multicore | 4526 | 4526 | ||
| JPEG Compress | 1971 | 1971 | ||
| JPEG Compress Multicore | 4885 | 4885 | ||
| JPEG Decompress | 2646 | 2646 | ||
| JPEG Decompress Multicore | 5607 | 5607 | ||
| PNG Compress | 1884 | 1884 | ||
| PNG Compress Multicore | 5235 | 5235 | ||
| PNG Decompress | 2227 | 2227 | ||
| PNG Decompress Multicore | 5507 | 5507 | ||
| Sobel | 2203 | 2203 | ||
| Sobel Multicore | 5386 | 5386 | ||
| Lua | 1848 | 1848 | ||
| Lua Multicore | 4381 | 4381 | ||
| Dijkstra | 1702 | 1702 | ||
| Dijkstra Multicore | 4372 | 4372 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2097 | 2097 | ||
| Floating Point Multicore | 4962 | 4962 | ||
| BlackScholes | 2467 | 2467 | ||
| BlackScholes Multicore | 6032 | 6032 | ||
| Mandelbrot | 1789 | 1789 | ||
| Mandelbrot Multicore | 5580 | 5580 | ||
| Sharpen Filter | 2023 | 2023 | ||
| Sharpen Filter Multicore | 4515 | 4515 | ||
| Blur Filter | 1536 | 1536 | ||
| Blur Filter Multicore | 4278 | 4278 | ||
| SGEMM | 2585 | 2585 | ||
| SGEMM Multicore | 5552 | 5552 | ||
| DGEMM | 2480 | 2480 | ||
| DGEMM Multicore | 5403 | 5403 | ||
| SFFT | 1843 | 1843 | ||
| SFFT Multicore | 4106 | 4106 | ||
| DFFT | 1912 | 1912 | ||
| DFFT Multicore | 4213 | 4213 | ||
| N-Body | 2138 | 2138 | ||
| N-Body Multicore | 4491 | 4491 | ||
| Ray Trace | 2491 | 2491 | ||
| Ray Trace Multicore | 5975 | 5975 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2241 | 2241 | ||
| Memory Multicore | 2467 | 2467 | ||
| Stream Copy | 2218 | 2218 | ||
| Stream Copy Multicore | 2484 | 2484 | ||
| Stream Scale | 2269 | 2269 | ||
| Stream Scale Multicore | 2497 | 2497 | ||
| Stream Add | 2214 | 2214 | ||
| Stream Add Multicore | 2412 | 2412 | ||
| Stream Triad | 2267 | 2267 | ||
| Stream Triad Multicore | 2476 | 2476 | ||
