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 | 2054 | 2054 | ||
| Geekbench 3 Multicore Score | 4089 | 4089 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A389) | Mac OS X 10.10 (Build 14A389) |
| 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 | 1976 | 1976 | ||
| Integer Multicore | 4526 | 4526 | ||
| AES | 1998 | 1998 | ||
| AES Multicore | 3944 | 3944 | ||
| Twofish | 2017 | 2017 | ||
| Twofish Multicore | 4513 | 4513 | ||
| SHA1 | 1819 | 1819 | ||
| SHA1 Multicore | 3982 | 3982 | ||
| SHA2 | 1981 | 1981 | ||
| SHA2 Multicore | 4068 | 4068 | ||
| BZip2 Compress | 2013 | 2013 | ||
| BZip2 Compress Multicore | 4993 | 4993 | ||
| BZip2 Decompress | 2041 | 2041 | ||
| BZip2 Decompress Multicore | 5035 | 5035 | ||
| JPEG Compress | 1977 | 1977 | ||
| JPEG Compress Multicore | 4842 | 4842 | ||
| JPEG Decompress | 2029 | 2029 | ||
| JPEG Decompress Multicore | 4064 | 4064 | ||
| PNG Compress | 2047 | 2047 | ||
| PNG Compress Multicore | 5217 | 5217 | ||
| PNG Decompress | 1878 | 1878 | ||
| PNG Decompress Multicore | 4875 | 4875 | ||
| Sobel | 1978 | 1978 | ||
| Sobel Multicore | 4291 | 4291 | ||
| Lua | 1901 | 1901 | ||
| Lua Multicore | 4317 | 4317 | ||
| Dijkstra | 2026 | 2026 | ||
| Dijkstra Multicore | 4981 | 4981 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2019 | 2019 | ||
| Floating Point Multicore | 4468 | 4468 | ||
| BlackScholes | 2236 | 2236 | ||
| BlackScholes Multicore | 5298 | 5298 | ||
| Mandelbrot | 2005 | 2005 | ||
| Mandelbrot Multicore | 5590 | 5590 | ||
| Sharpen Filter | 1924 | 1924 | ||
| Sharpen Filter Multicore | 4136 | 4136 | ||
| Blur Filter | 2061 | 2061 | ||
| Blur Filter Multicore | 4018 | 4018 | ||
| SGEMM | 1990 | 1990 | ||
| SGEMM Multicore | 4419 | 4419 | ||
| DGEMM | 1929 | 1929 | ||
| DGEMM Multicore | 4648 | 4648 | ||
| SFFT | 2031 | 2031 | ||
| SFFT Multicore | 4176 | 4176 | ||
| DFFT | 2018 | 2018 | ||
| DFFT Multicore | 4259 | 4259 | ||
| N-Body | 1962 | 1962 | ||
| N-Body Multicore | 3981 | 3981 | ||
| Ray Trace | 2060 | 2060 | ||
| Ray Trace Multicore | 4434 | 4434 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2284 | 2284 | ||
| Memory Multicore | 2459 | 2459 | ||
| Stream Copy | 2265 | 2265 | ||
| Stream Copy Multicore | 2480 | 2480 | ||
| Stream Scale | 2318 | 2318 | ||
| Stream Scale Multicore | 2499 | 2499 | ||
| Stream Add | 2278 | 2278 | ||
| Stream Add Multicore | 2394 | 2394 | ||
| Stream Triad | 2277 | 2277 | ||
| Stream Triad Multicore | 2466 | 2466 | ||
