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 | 1538 | 1538 | ||
| Geekbench 3 Multicore Score | 3198 | 3198 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.5 (Build 15F34) | Mac OS X 10.11.5 (Build 15F34) |
| 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.B14.1510261805 | Apple Inc. MBA41.88Z.0077.B14.1510261805 |
| 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 | 1159 | 1159 | ||
| Integer Multicore | 2981 | 2981 | ||
| AES | 300 | 300 | ||
| AES Multicore | 788 | 788 | ||
| Twofish | 401 | 401 | ||
| Twofish Multicore | 2106 | 2106 | ||
| SHA1 | 1225 | 1225 | ||
| SHA1 Multicore | 2803 | 2803 | ||
| SHA2 | 1251 | 1251 | ||
| SHA2 Multicore | 3102 | 3102 | ||
| BZip2 Compress | 1169 | 1169 | ||
| BZip2 Compress Multicore | 2971 | 2971 | ||
| BZip2 Decompress | 1473 | 1473 | ||
| BZip2 Decompress Multicore | 3311 | 3311 | ||
| JPEG Compress | 1310 | 1310 | ||
| JPEG Compress Multicore | 3025 | 3025 | ||
| JPEG Decompress | 1248 | 1248 | ||
| JPEG Decompress Multicore | 2874 | 2874 | ||
| PNG Compress | 1523 | 1523 | ||
| PNG Compress Multicore | 4222 | 4222 | ||
| PNG Decompress | 1669 | 1669 | ||
| PNG Decompress Multicore | 4228 | 4228 | ||
| Sobel | 1710 | 1710 | ||
| Sobel Multicore | 3685 | 3685 | ||
| Lua | 1672 | 1672 | ||
| Lua Multicore | 3962 | 3962 | ||
| Dijkstra | 1814 | 1814 | ||
| Dijkstra Multicore | 4568 | 4568 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1690 | 1690 | ||
| Floating Point Multicore | 3922 | 3922 | ||
| BlackScholes | 1970 | 1970 | ||
| BlackScholes Multicore | 4756 | 4756 | ||
| Mandelbrot | 1809 | 1809 | ||
| Mandelbrot Multicore | 5365 | 5365 | ||
| Sharpen Filter | 1601 | 1601 | ||
| Sharpen Filter Multicore | 3487 | 3487 | ||
| Blur Filter | 1619 | 1619 | ||
| Blur Filter Multicore | 3529 | 3529 | ||
| SGEMM | 1587 | 1587 | ||
| SGEMM Multicore | 3581 | 3581 | ||
| DGEMM | 1601 | 1601 | ||
| DGEMM Multicore | 3990 | 3990 | ||
| SFFT | 1815 | 1815 | ||
| SFFT Multicore | 3668 | 3668 | ||
| DFFT | 1516 | 1516 | ||
| DFFT Multicore | 3605 | 3605 | ||
| N-Body | 1638 | 1638 | ||
| N-Body Multicore | 3624 | 3624 | ||
| Ray Trace | 1803 | 1803 | ||
| Ray Trace Multicore | 4014 | 4014 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 1995 | 1995 | ||
| Memory Multicore | 2186 | 2186 | ||
| Stream Copy | 2032 | 2032 | ||
| Stream Copy Multicore | 2323 | 2323 | ||
| Stream Scale | 2066 | 2066 | ||
| Stream Scale Multicore | 2204 | 2204 | ||
| Stream Add | 1910 | 1910 | ||
| Stream Add Multicore | 2104 | 2104 | ||
| Stream Triad | 1976 | 1976 | ||
| Stream Triad Multicore | 2123 | 2123 | ||
