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 | 2106 | 2106 | ||
| Geekbench 3 Multicore Score | 3865 | 3865 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63) | Mac OS X 10.7.5 (Build 11G63) |
| 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 | 2038 | 2038 | ||
| Integer Multicore | 4367 | 4367 | ||
| AES | 2059 | 2059 | ||
| AES Multicore | 3885 | 3885 | ||
| Twofish | 2078 | 2078 | ||
| Twofish Multicore | 4558 | 4558 | ||
| SHA1 | 2081 | 2081 | ||
| SHA1 Multicore | 3922 | 3922 | ||
| SHA2 | 2070 | 2070 | ||
| SHA2 Multicore | 4049 | 4049 | ||
| BZip2 Compress | 2047 | 2047 | ||
| BZip2 Compress Multicore | 4930 | 4930 | ||
| BZip2 Decompress | 2108 | 2108 | ||
| BZip2 Decompress Multicore | 5072 | 5072 | ||
| JPEG Compress | 2034 | 2034 | ||
| JPEG Compress Multicore | 4724 | 4724 | ||
| JPEG Decompress | 2053 | 2053 | ||
| JPEG Decompress Multicore | 3907 | 3907 | ||
| PNG Compress | 2037 | 2037 | ||
| PNG Compress Multicore | 4747 | 4747 | ||
| PNG Decompress | 2040 | 2040 | ||
| PNG Decompress Multicore | 4481 | 4481 | ||
| Sobel | 1938 | 1938 | ||
| Sobel Multicore | 3945 | 3945 | ||
| Lua | 1892 | 1892 | ||
| Lua Multicore | 4056 | 4056 | ||
| Dijkstra | 2073 | 2073 | ||
| Dijkstra Multicore | 4757 | 4757 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2068 | 2068 | ||
| Floating Point Multicore | 4117 | 4117 | ||
| BlackScholes | 2227 | 2227 | ||
| BlackScholes Multicore | 4717 | 4717 | ||
| Mandelbrot | 2078 | 2078 | ||
| Mandelbrot Multicore | 5503 | 5503 | ||
| Sharpen Filter | 1988 | 1988 | ||
| Sharpen Filter Multicore | 3816 | 3816 | ||
| Blur Filter | 2045 | 2045 | ||
| Blur Filter Multicore | 3715 | 3715 | ||
| SGEMM | 2013 | 2013 | ||
| SGEMM Multicore | 3917 | 3917 | ||
| DGEMM | 2070 | 2070 | ||
| DGEMM Multicore | 4045 | 4045 | ||
| SFFT | 2067 | 2067 | ||
| SFFT Multicore | 3947 | 3947 | ||
| DFFT | 2056 | 2056 | ||
| DFFT Multicore | 3671 | 3671 | ||
| N-Body | 2081 | 2081 | ||
| N-Body Multicore | 3882 | 3882 | ||
| Ray Trace | 2071 | 2071 | ||
| Ray Trace Multicore | 4274 | 4274 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2318 | 2318 | ||
| Memory Multicore | 2359 | 2359 | ||
| Stream Copy | 2338 | 2338 | ||
| Stream Copy Multicore | 2377 | 2377 | ||
| Stream Scale | 2365 | 2365 | ||
| Stream Scale Multicore | 2383 | 2383 | ||
| Stream Add | 2225 | 2225 | ||
| Stream Add Multicore | 2298 | 2298 | ||
| Stream Triad | 2348 | 2348 | ||
| Stream Triad Multicore | 2383 | 2383 | ||
