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 | 2318 | 2318 | ||
| Geekbench 3 Multicore Score | 4541 | 4541 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.0 | Mac OS X 10.9.0 |
| 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 | 2289 | 2289 | ||
| Integer Multicore | 5106 | 5106 | ||
| AES | 2235 | 2235 | ||
| AES Multicore | 4258 | 4258 | ||
| Twofish | 2065 | 2065 | ||
| Twofish Multicore | 5034 | 5034 | ||
| SHA1 | 2208 | 2208 | ||
| SHA1 Multicore | 4429 | 4429 | ||
| SHA2 | 2371 | 2371 | ||
| SHA2 Multicore | 4496 | 4496 | ||
| BZip2 Compress | 2024 | 2024 | ||
| BZip2 Compress Multicore | 4795 | 4795 | ||
| BZip2 Decompress | 1991 | 1991 | ||
| BZip2 Decompress Multicore | 4977 | 4977 | ||
| JPEG Compress | 2497 | 2497 | ||
| JPEG Compress Multicore | 5896 | 5896 | ||
| JPEG Decompress | 3345 | 3345 | ||
| JPEG Decompress Multicore | 6827 | 6827 | ||
| PNG Compress | 2296 | 2296 | ||
| PNG Compress Multicore | 5911 | 5911 | ||
| PNG Decompress | 2444 | 2444 | ||
| PNG Decompress Multicore | 5748 | 5748 | ||
| Sobel | 2474 | 2474 | ||
| Sobel Multicore | 5438 | 5438 | ||
| Lua | 2163 | 2163 | ||
| Lua Multicore | 4646 | 4646 | ||
| Dijkstra | 1941 | 1941 | ||
| Dijkstra Multicore | 4567 | 4567 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2331 | 2331 | ||
| Floating Point Multicore | 5064 | 5064 | ||
| BlackScholes | 2864 | 2864 | ||
| BlackScholes Multicore | 6517 | 6517 | ||
| Mandelbrot | 2094 | 2094 | ||
| Mandelbrot Multicore | 5661 | 5661 | ||
| Sharpen Filter | 2121 | 2121 | ||
| Sharpen Filter Multicore | 4601 | 4601 | ||
| Blur Filter | 1698 | 1698 | ||
| Blur Filter Multicore | 4325 | 4325 | ||
| SGEMM | 2510 | 2510 | ||
| SGEMM Multicore | 5747 | 5747 | ||
| DGEMM | 2920 | 2920 | ||
| DGEMM Multicore | 5513 | 5513 | ||
| SFFT | 2138 | 2138 | ||
| SFFT Multicore | 4175 | 4175 | ||
| DFFT | 2095 | 2095 | ||
| DFFT Multicore | 4264 | 4264 | ||
| N-Body | 2378 | 2378 | ||
| N-Body Multicore | 4502 | 4502 | ||
| Ray Trace | 2809 | 2809 | ||
| Ray Trace Multicore | 5957 | 5957 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2353 | 2353 | ||
| Memory Multicore | 2365 | 2365 | ||
| Stream Copy | 2383 | 2383 | ||
| Stream Copy Multicore | 2385 | 2385 | ||
| Stream Scale | 2331 | 2331 | ||
| Stream Scale Multicore | 2384 | 2384 | ||
| Stream Add | 2317 | 2317 | ||
| Stream Add Multicore | 2347 | 2347 | ||
| Stream Triad | 2382 | 2382 | ||
| Stream Triad Multicore | 2348 | 2348 | ||
