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 | 2141 | 2141 | ||
| Geekbench 3 Multicore Score | 4073 | 4073 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 2091 | 2091 | ||
| Integer Multicore | 4520 | 4520 | ||
| AES | 2106 | 2106 | ||
| AES Multicore | 3816 | 3816 | ||
| Twofish | 2085 | 2085 | ||
| Twofish Multicore | 4538 | 4538 | ||
| SHA1 | 2089 | 2089 | ||
| SHA1 Multicore | 3950 | 3950 | ||
| SHA2 | 2082 | 2082 | ||
| SHA2 Multicore | 4021 | 4021 | ||
| BZip2 Compress | 2080 | 2080 | ||
| BZip2 Compress Multicore | 4992 | 4992 | ||
| BZip2 Decompress | 2099 | 2099 | ||
| BZip2 Decompress Multicore | 5084 | 5084 | ||
| JPEG Compress | 2094 | 2094 | ||
| JPEG Compress Multicore | 4847 | 4847 | ||
| JPEG Decompress | 2094 | 2094 | ||
| JPEG Decompress Multicore | 4028 | 4028 | ||
| PNG Compress | 2099 | 2099 | ||
| PNG Compress Multicore | 5263 | 5263 | ||
| PNG Decompress | 2077 | 2077 | ||
| PNG Decompress Multicore | 4826 | 4826 | ||
| Sobel | 2096 | 2096 | ||
| Sobel Multicore | 4241 | 4241 | ||
| Lua | 2089 | 2089 | ||
| Lua Multicore | 4449 | 4449 | ||
| Dijkstra | 2101 | 2101 | ||
| Dijkstra Multicore | 5033 | 5033 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2093 | 2093 | ||
| Floating Point Multicore | 4480 | 4480 | ||
| BlackScholes | 2096 | 2096 | ||
| BlackScholes Multicore | 4974 | 4974 | ||
| Mandelbrot | 2091 | 2091 | ||
| Mandelbrot Multicore | 5644 | 5644 | ||
| Sharpen Filter | 2079 | 2079 | ||
| Sharpen Filter Multicore | 4127 | 4127 | ||
| Blur Filter | 2091 | 2091 | ||
| Blur Filter Multicore | 4023 | 4023 | ||
| SGEMM | 2043 | 2043 | ||
| SGEMM Multicore | 4504 | 4504 | ||
| DGEMM | 2134 | 2134 | ||
| DGEMM Multicore | 4829 | 4829 | ||
| SFFT | 2119 | 2119 | ||
| SFFT Multicore | 4178 | 4178 | ||
| DFFT | 2105 | 2105 | ||
| DFFT Multicore | 4381 | 4381 | ||
| N-Body | 2085 | 2085 | ||
| N-Body Multicore | 3989 | 3989 | ||
| Ray Trace | 2090 | 2090 | ||
| Ray Trace Multicore | 4407 | 4407 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2338 | 2338 | ||
| Memory Multicore | 2365 | 2365 | ||
| Stream Copy | 2356 | 2356 | ||
| Stream Copy Multicore | 2390 | 2390 | ||
| Stream Scale | 2367 | 2367 | ||
| Stream Scale Multicore | 2405 | 2405 | ||
| Stream Add | 2294 | 2294 | ||
| Stream Add Multicore | 2299 | 2299 | ||
| Stream Triad | 2336 | 2336 | ||
| Stream Triad Multicore | 2370 | 2370 | ||
