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 | 1859 | 1859 | ||
| Geekbench 3 Multicore Score | 3975 | 3975 | ||
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 | 1762 | 1762 | ||
| Integer Multicore | 4371 | 4371 | ||
| AES | 1835 | 1835 | ||
| AES Multicore | 3323 | 3323 | ||
| Twofish | 1732 | 1732 | ||
| Twofish Multicore | 4890 | 4890 | ||
| SHA1 | 1784 | 1784 | ||
| SHA1 Multicore | 3769 | 3769 | ||
| SHA2 | 1929 | 1929 | ||
| SHA2 Multicore | 3939 | 3939 | ||
| BZip2 Compress | 1583 | 1583 | ||
| BZip2 Compress Multicore | 4080 | 4080 | ||
| BZip2 Decompress | 1645 | 1645 | ||
| BZip2 Decompress Multicore | 4489 | 4489 | ||
| JPEG Compress | 1606 | 1606 | ||
| JPEG Compress Multicore | 4741 | 4741 | ||
| JPEG Decompress | 2519 | 2519 | ||
| JPEG Decompress Multicore | 5812 | 5812 | ||
| PNG Compress | 1736 | 1736 | ||
| PNG Compress Multicore | 5024 | 5024 | ||
| PNG Decompress | 1905 | 1905 | ||
| PNG Decompress Multicore | 4970 | 4970 | ||
| Sobel | 1809 | 1809 | ||
| Sobel Multicore | 4496 | 4496 | ||
| Lua | 1528 | 1528 | ||
| Lua Multicore | 3657 | 3657 | ||
| Dijkstra | 1499 | 1499 | ||
| Dijkstra Multicore | 4256 | 4256 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1796 | 1796 | ||
| Floating Point Multicore | 4397 | 4397 | ||
| BlackScholes | 2151 | 2151 | ||
| BlackScholes Multicore | 5197 | 5197 | ||
| Mandelbrot | 1768 | 1768 | ||
| Mandelbrot Multicore | 5188 | 5188 | ||
| Sharpen Filter | 1607 | 1607 | ||
| Sharpen Filter Multicore | 3999 | 3999 | ||
| Blur Filter | 1330 | 1330 | ||
| Blur Filter Multicore | 3790 | 3790 | ||
| SGEMM | 2147 | 2147 | ||
| SGEMM Multicore | 4828 | 4828 | ||
| DGEMM | 2177 | 2177 | ||
| DGEMM Multicore | 4564 | 4564 | ||
| SFFT | 1530 | 1530 | ||
| SFFT Multicore | 3514 | 3514 | ||
| DFFT | 1549 | 1549 | ||
| DFFT Multicore | 3647 | 3647 | ||
| N-Body | 1810 | 1810 | ||
| N-Body Multicore | 4333 | 4333 | ||
| Ray Trace | 2152 | 2152 | ||
| Ray Trace Multicore | 5406 | 5406 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2183 | 2183 | ||
| Memory Multicore | 2339 | 2339 | ||
| Stream Copy | 2183 | 2183 | ||
| Stream Copy Multicore | 2342 | 2342 | ||
| Stream Scale | 2142 | 2142 | ||
| Stream Scale Multicore | 2360 | 2360 | ||
| Stream Add | 2188 | 2188 | ||
| Stream Add Multicore | 2283 | 2283 | ||
| Stream Triad | 2221 | 2221 | ||
| Stream Triad Multicore | 2376 | 2376 | ||
