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 | 2048 | 2048 | ||
| Geekbench 3 Multicore Score | 4102 | 4102 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.2 (Build 15C50) | Mac OS X 10.11.2 (Build 15C50) |
| 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 | 2003 | 2003 | ||
| Integer Multicore | 4549 | 4549 | ||
| AES | 2121 | 2121 | ||
| AES Multicore | 3969 | 3969 | ||
| Twofish | 2022 | 2022 | ||
| Twofish Multicore | 4572 | 4572 | ||
| SHA1 | 1988 | 1988 | ||
| SHA1 Multicore | 4007 | 4007 | ||
| SHA2 | 1957 | 1957 | ||
| SHA2 Multicore | 4075 | 4075 | ||
| BZip2 Compress | 1941 | 1941 | ||
| BZip2 Compress Multicore | 4947 | 4947 | ||
| BZip2 Decompress | 1958 | 1958 | ||
| BZip2 Decompress Multicore | 5099 | 5099 | ||
| JPEG Compress | 1919 | 1919 | ||
| JPEG Compress Multicore | 4654 | 4654 | ||
| JPEG Decompress | 2020 | 2020 | ||
| JPEG Decompress Multicore | 4148 | 4148 | ||
| PNG Compress | 2044 | 2044 | ||
| PNG Compress Multicore | 5204 | 5204 | ||
| PNG Decompress | 1987 | 1987 | ||
| PNG Decompress Multicore | 4886 | 4886 | ||
| Sobel | 2006 | 2006 | ||
| Sobel Multicore | 4340 | 4340 | ||
| Lua | 2012 | 2012 | ||
| Lua Multicore | 4478 | 4478 | ||
| Dijkstra | 2074 | 2074 | ||
| Dijkstra Multicore | 5012 | 5012 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1960 | 1960 | ||
| Floating Point Multicore | 4480 | 4480 | ||
| BlackScholes | 2100 | 2100 | ||
| BlackScholes Multicore | 5316 | 5316 | ||
| Mandelbrot | 1880 | 1880 | ||
| Mandelbrot Multicore | 5589 | 5589 | ||
| Sharpen Filter | 1975 | 1975 | ||
| Sharpen Filter Multicore | 4151 | 4151 | ||
| Blur Filter | 1957 | 1957 | ||
| Blur Filter Multicore | 4035 | 4035 | ||
| SGEMM | 1742 | 1742 | ||
| SGEMM Multicore | 4226 | 4226 | ||
| DGEMM | 2024 | 2024 | ||
| DGEMM Multicore | 4781 | 4781 | ||
| SFFT | 2054 | 2054 | ||
| SFFT Multicore | 4260 | 4260 | ||
| DFFT | 1965 | 1965 | ||
| DFFT Multicore | 4357 | 4357 | ||
| N-Body | 1977 | 1977 | ||
| N-Body Multicore | 3951 | 3951 | ||
| Ray Trace | 1950 | 1950 | ||
| Ray Trace Multicore | 4420 | 4420 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2314 | 2314 | ||
| Memory Multicore | 2455 | 2455 | ||
| Stream Copy | 2353 | 2353 | ||
| Stream Copy Multicore | 2480 | 2480 | ||
| Stream Scale | 2349 | 2349 | ||
| Stream Scale Multicore | 2489 | 2489 | ||
| Stream Add | 2197 | 2197 | ||
| Stream Add Multicore | 2389 | 2389 | ||
| Stream Triad | 2364 | 2364 | ||
| Stream Triad Multicore | 2467 | 2467 | ||
