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 | 2083 | 2083 | ||
| Geekbench 3 Multicore Score | 4409 | 4409 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| 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) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 2014 | 2014 | ||
| Integer Multicore | 4962 | 4962 | ||
| AES | 1956 | 1956 | ||
| AES Multicore | 3676 | 3676 | ||
| Twofish | 1846 | 1846 | ||
| Twofish Multicore | 4881 | 4881 | ||
| SHA1 | 1869 | 1869 | ||
| SHA1 Multicore | 4335 | 4335 | ||
| SHA2 | 2055 | 2055 | ||
| SHA2 Multicore | 4429 | 4429 | ||
| BZip2 Compress | 1821 | 1821 | ||
| BZip2 Compress Multicore | 4674 | 4674 | ||
| BZip2 Decompress | 1754 | 1754 | ||
| BZip2 Decompress Multicore | 4882 | 4882 | ||
| JPEG Compress | 2208 | 2208 | ||
| JPEG Compress Multicore | 5828 | 5828 | ||
| JPEG Decompress | 3009 | 3009 | ||
| JPEG Decompress Multicore | 6752 | 6752 | ||
| PNG Compress | 2025 | 2025 | ||
| PNG Compress Multicore | 5825 | 5825 | ||
| PNG Decompress | 2206 | 2206 | ||
| PNG Decompress Multicore | 5605 | 5605 | ||
| Sobel | 2144 | 2144 | ||
| Sobel Multicore | 5356 | 5356 | ||
| Lua | 1856 | 1856 | ||
| Lua Multicore | 4527 | 4527 | ||
| Dijkstra | 1718 | 1718 | ||
| Dijkstra Multicore | 4521 | 4521 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2080 | 2080 | ||
| Floating Point Multicore | 4853 | 4853 | ||
| BlackScholes | 2537 | 2537 | ||
| BlackScholes Multicore | 6455 | 6455 | ||
| Mandelbrot | 1804 | 1804 | ||
| Mandelbrot Multicore | 5561 | 5561 | ||
| Sharpen Filter | 1854 | 1854 | ||
| Sharpen Filter Multicore | 4499 | 4499 | ||
| Blur Filter | 1448 | 1448 | ||
| Blur Filter Multicore | 4144 | 4144 | ||
| SGEMM | 2305 | 2305 | ||
| SGEMM Multicore | 5068 | 5068 | ||
| DGEMM | 2403 | 2403 | ||
| DGEMM Multicore | 4940 | 4940 | ||
| SFFT | 1966 | 1966 | ||
| SFFT Multicore | 4033 | 4033 | ||
| DFFT | 2026 | 2026 | ||
| DFFT Multicore | 4151 | 4151 | ||
| N-Body | 2108 | 2108 | ||
| N-Body Multicore | 4466 | 4466 | ||
| Ray Trace | 2654 | 2654 | ||
| Ray Trace Multicore | 5790 | 5790 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2229 | 2229 | ||
| Memory Multicore | 2416 | 2416 | ||
| Stream Copy | 2273 | 2273 | ||
| Stream Copy Multicore | 2423 | 2423 | ||
| Stream Scale | 2143 | 2143 | ||
| Stream Scale Multicore | 2433 | 2433 | ||
| Stream Add | 2220 | 2220 | ||
| Stream Add Multicore | 2334 | 2334 | ||
| Stream Triad | 2283 | 2283 | ||
| Stream Triad Multicore | 2478 | 2478 | ||
