MacBook Air (13-inch Mid 2011) Rachel MB Air 1 vs MacBook Air (13-inch Mid 2011) Rachel MB Air 1
| MacBook Air (13-inch Mid 2011) Rachel MB Air 1 | MacBook Air (13-inch Mid 2011) Rachel MB Air 1 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2231 | 2231 | ||
| Geekbench 3 Multicore Score | 4545 | 4545 | ||
System Information
| MacBook Air (13-inch Mid 2011) Rachel MB Air 1 | MacBook Air (13-inch Mid 2011) Rachel MB Air 1 | |
|---|---|---|
| Operating System | Mac OS X 10.10.1 | Mac OS X 10.10.1 |
| 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) Rachel MB Air 1 | MacBook Air (13-inch Mid 2011) Rachel MB Air 1 | |||
|---|---|---|---|---|
| Integer | 2198 | 2198 | ||
| Integer Multicore | 5108 | 5108 | ||
| AES | 2193 | 2193 | ||
| AES Multicore | 4433 | 4433 | ||
| Twofish | 1927 | 1927 | ||
| Twofish Multicore | 4873 | 4873 | ||
| SHA1 | 2107 | 2107 | ||
| SHA1 Multicore | 4422 | 4422 | ||
| SHA2 | 2286 | 2286 | ||
| SHA2 Multicore | 4508 | 4508 | ||
| BZip2 Compress | 1933 | 1933 | ||
| BZip2 Compress Multicore | 4799 | 4799 | ||
| BZip2 Decompress | 2012 | 2012 | ||
| BZip2 Decompress Multicore | 4975 | 4975 | ||
| JPEG Compress | 2402 | 2402 | ||
| JPEG Compress Multicore | 5863 | 5863 | ||
| JPEG Decompress | 3342 | 3342 | ||
| JPEG Decompress Multicore | 6795 | 6795 | ||
| PNG Compress | 2182 | 2182 | ||
| PNG Compress Multicore | 5974 | 5974 | ||
| PNG Decompress | 2238 | 2238 | ||
| PNG Decompress Multicore | 5679 | 5679 | ||
| Sobel | 2335 | 2335 | ||
| Sobel Multicore | 5394 | 5394 | ||
| Lua | 2064 | 2064 | ||
| Lua Multicore | 4713 | 4713 | ||
| Dijkstra | 1875 | 1875 | ||
| Dijkstra Multicore | 4566 | 4566 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) Rachel MB Air 1 | MacBook Air (13-inch Mid 2011) Rachel MB Air 1 | |||
|---|---|---|---|---|
| Floating Point | 2236 | 2236 | ||
| Floating Point Multicore | 5015 | 5015 | ||
| BlackScholes | 2829 | 2829 | ||
| BlackScholes Multicore | 6375 | 6375 | ||
| Mandelbrot | 2035 | 2035 | ||
| Mandelbrot Multicore | 5649 | 5649 | ||
| Sharpen Filter | 2024 | 2024 | ||
| Sharpen Filter Multicore | 4577 | 4577 | ||
| Blur Filter | 1607 | 1607 | ||
| Blur Filter Multicore | 4291 | 4291 | ||
| SGEMM | 2444 | 2444 | ||
| SGEMM Multicore | 5368 | 5368 | ||
| DGEMM | 2703 | 2703 | ||
| DGEMM Multicore | 5452 | 5452 | ||
| SFFT | 2050 | 2050 | ||
| SFFT Multicore | 4204 | 4204 | ||
| DFFT | 2040 | 2040 | ||
| DFFT Multicore | 4284 | 4284 | ||
| N-Body | 2242 | 2242 | ||
| N-Body Multicore | 4523 | 4523 | ||
| Ray Trace | 2704 | 2704 | ||
| Ray Trace Multicore | 5978 | 5978 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) Rachel MB Air 1 | MacBook Air (13-inch Mid 2011) Rachel MB Air 1 | |||
|---|---|---|---|---|
| Memory | 2290 | 2290 | ||
| Memory Multicore | 2479 | 2479 | ||
| Stream Copy | 2243 | 2243 | ||
| Stream Copy Multicore | 2488 | 2488 | ||
| Stream Scale | 2319 | 2319 | ||
| Stream Scale Multicore | 2510 | 2510 | ||
| Stream Add | 2292 | 2292 | ||
| Stream Add Multicore | 2427 | 2427 | ||
| Stream Triad | 2308 | 2308 | ||
| Stream Triad Multicore | 2494 | 2494 | ||
