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 | 2087 | 2087 | ||
| Geekbench 3 Multicore Score | 4108 | 4108 | ||
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 | 2031 | 2031 | ||
| Integer Multicore | 4537 | 4537 | ||
| AES | 2111 | 2111 | ||
| AES Multicore | 3853 | 3853 | ||
| Twofish | 1988 | 1988 | ||
| Twofish Multicore | 4568 | 4568 | ||
| SHA1 | 2028 | 2028 | ||
| SHA1 Multicore | 4015 | 4015 | ||
| SHA2 | 2030 | 2030 | ||
| SHA2 Multicore | 4088 | 4088 | ||
| BZip2 Compress | 1987 | 1987 | ||
| BZip2 Compress Multicore | 4974 | 4974 | ||
| BZip2 Decompress | 2083 | 2083 | ||
| BZip2 Decompress Multicore | 5096 | 5096 | ||
| JPEG Compress | 2006 | 2006 | ||
| JPEG Compress Multicore | 4872 | 4872 | ||
| JPEG Decompress | 2024 | 2024 | ||
| JPEG Decompress Multicore | 4133 | 4133 | ||
| PNG Compress | 2016 | 2016 | ||
| PNG Compress Multicore | 5252 | 5252 | ||
| PNG Decompress | 2081 | 2081 | ||
| PNG Decompress Multicore | 4874 | 4874 | ||
| Sobel | 2090 | 2090 | ||
| Sobel Multicore | 4337 | 4337 | ||
| Lua | 1904 | 1904 | ||
| Lua Multicore | 4313 | 4313 | ||
| Dijkstra | 2071 | 2071 | ||
| Dijkstra Multicore | 4898 | 4898 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2028 | 2028 | ||
| Floating Point Multicore | 4487 | 4487 | ||
| BlackScholes | 2163 | 2163 | ||
| BlackScholes Multicore | 5249 | 5249 | ||
| Mandelbrot | 1957 | 1957 | ||
| Mandelbrot Multicore | 5650 | 5650 | ||
| Sharpen Filter | 2043 | 2043 | ||
| Sharpen Filter Multicore | 4128 | 4128 | ||
| Blur Filter | 2003 | 2003 | ||
| Blur Filter Multicore | 4047 | 4047 | ||
| SGEMM | 1971 | 1971 | ||
| SGEMM Multicore | 4517 | 4517 | ||
| DGEMM | 2005 | 2005 | ||
| DGEMM Multicore | 4741 | 4741 | ||
| SFFT | 2064 | 2064 | ||
| SFFT Multicore | 4136 | 4136 | ||
| DFFT | 2011 | 2011 | ||
| DFFT Multicore | 4302 | 4302 | ||
| N-Body | 2010 | 2010 | ||
| N-Body Multicore | 4017 | 4017 | ||
| Ray Trace | 2069 | 2069 | ||
| Ray Trace Multicore | 4365 | 4365 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2321 | 2321 | ||
| Memory Multicore | 2492 | 2492 | ||
| Stream Copy | 2364 | 2364 | ||
| Stream Copy Multicore | 2518 | 2518 | ||
| Stream Scale | 2314 | 2314 | ||
| Stream Scale Multicore | 2528 | 2528 | ||
| Stream Add | 2275 | 2275 | ||
| Stream Add Multicore | 2425 | 2425 | ||
| Stream Triad | 2333 | 2333 | ||
| Stream Triad Multicore | 2499 | 2499 | ||
