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 | 2105 | 2105 | ||
| Geekbench 3 Multicore Score | 3881 | 3881 | ||
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 | 2057 | 2057 | ||
| Integer Multicore | 4409 | 4409 | ||
| AES | 2089 | 2089 | ||
| AES Multicore | 3791 | 3791 | ||
| Twofish | 2067 | 2067 | ||
| Twofish Multicore | 4526 | 4526 | ||
| SHA1 | 2069 | 2069 | ||
| SHA1 Multicore | 3898 | 3898 | ||
| SHA2 | 2051 | 2051 | ||
| SHA2 Multicore | 4046 | 4046 | ||
| BZip2 Compress | 2062 | 2062 | ||
| BZip2 Compress Multicore | 4942 | 4942 | ||
| BZip2 Decompress | 2065 | 2065 | ||
| BZip2 Decompress Multicore | 5026 | 5026 | ||
| JPEG Compress | 2065 | 2065 | ||
| JPEG Compress Multicore | 4691 | 4691 | ||
| JPEG Decompress | 2073 | 2073 | ||
| JPEG Decompress Multicore | 3916 | 3916 | ||
| PNG Compress | 2065 | 2065 | ||
| PNG Compress Multicore | 4951 | 4951 | ||
| PNG Decompress | 2055 | 2055 | ||
| PNG Decompress Multicore | 4708 | 4708 | ||
| Sobel | 2069 | 2069 | ||
| Sobel Multicore | 4125 | 4125 | ||
| Lua | 1979 | 1979 | ||
| Lua Multicore | 4121 | 4121 | ||
| Dijkstra | 2047 | 2047 | ||
| Dijkstra Multicore | 4872 | 4872 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2049 | 2049 | ||
| Floating Point Multicore | 4146 | 4146 | ||
| BlackScholes | 2067 | 2067 | ||
| BlackScholes Multicore | 4597 | 4597 | ||
| Mandelbrot | 2071 | 2071 | ||
| Mandelbrot Multicore | 5537 | 5537 | ||
| Sharpen Filter | 2025 | 2025 | ||
| Sharpen Filter Multicore | 3800 | 3800 | ||
| Blur Filter | 2060 | 2060 | ||
| Blur Filter Multicore | 3613 | 3613 | ||
| SGEMM | 1934 | 1934 | ||
| SGEMM Multicore | 4056 | 4056 | ||
| DGEMM | 2113 | 2113 | ||
| DGEMM Multicore | 4145 | 4145 | ||
| SFFT | 2055 | 2055 | ||
| SFFT Multicore | 3850 | 3850 | ||
| DFFT | 2066 | 2066 | ||
| DFFT Multicore | 3941 | 3941 | ||
| N-Body | 2061 | 2061 | ||
| N-Body Multicore | 3938 | 3938 | ||
| Ray Trace | 2046 | 2046 | ||
| Ray Trace Multicore | 4284 | 4284 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2315 | 2315 | ||
| Memory Multicore | 2296 | 2296 | ||
| Stream Copy | 2337 | 2337 | ||
| Stream Copy Multicore | 2313 | 2313 | ||
| Stream Scale | 2341 | 2341 | ||
| Stream Scale Multicore | 2324 | 2324 | ||
| Stream Add | 2259 | 2259 | ||
| Stream Add Multicore | 2244 | 2244 | ||
| Stream Triad | 2326 | 2326 | ||
| Stream Triad Multicore | 2304 | 2304 | ||
