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 | 2264 | 2264 | ||
| Geekbench 3 Multicore Score | 4523 | 4523 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.0 | Mac OS X 10.10.0 |
| 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.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 | 2223 | 2223 | ||
| Integer Multicore | 5113 | 5113 | ||
| AES | 2251 | 2251 | ||
| AES Multicore | 4435 | 4435 | ||
| Twofish | 1991 | 1991 | ||
| Twofish Multicore | 4962 | 4962 | ||
| SHA1 | 2109 | 2109 | ||
| SHA1 Multicore | 4381 | 4381 | ||
| SHA2 | 2293 | 2293 | ||
| SHA2 Multicore | 4512 | 4512 | ||
| BZip2 Compress | 1994 | 1994 | ||
| BZip2 Compress Multicore | 4796 | 4796 | ||
| BZip2 Decompress | 1934 | 1934 | ||
| BZip2 Decompress Multicore | 4990 | 4990 | ||
| JPEG Compress | 2412 | 2412 | ||
| JPEG Compress Multicore | 5867 | 5867 | ||
| JPEG Decompress | 3238 | 3238 | ||
| JPEG Decompress Multicore | 6793 | 6793 | ||
| PNG Compress | 2163 | 2163 | ||
| PNG Compress Multicore | 5987 | 5987 | ||
| PNG Decompress | 2437 | 2437 | ||
| PNG Decompress Multicore | 5773 | 5773 | ||
| Sobel | 2424 | 2424 | ||
| Sobel Multicore | 5433 | 5433 | ||
| Lua | 2052 | 2052 | ||
| Lua Multicore | 4590 | 4590 | ||
| Dijkstra | 1892 | 1892 | ||
| Dijkstra Multicore | 4567 | 4567 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2278 | 2278 | ||
| Floating Point Multicore | 4969 | 4969 | ||
| BlackScholes | 2895 | 2895 | ||
| BlackScholes Multicore | 6475 | 6475 | ||
| Mandelbrot | 1980 | 1980 | ||
| Mandelbrot Multicore | 5644 | 5644 | ||
| Sharpen Filter | 2072 | 2072 | ||
| Sharpen Filter Multicore | 4573 | 4573 | ||
| Blur Filter | 1663 | 1663 | ||
| Blur Filter Multicore | 4285 | 4285 | ||
| SGEMM | 2550 | 2550 | ||
| SGEMM Multicore | 5432 | 5432 | ||
| DGEMM | 2717 | 2717 | ||
| DGEMM Multicore | 5286 | 5286 | ||
| SFFT | 2045 | 2045 | ||
| SFFT Multicore | 4028 | 4028 | ||
| DFFT | 2100 | 2100 | ||
| DFFT Multicore | 4108 | 4108 | ||
| N-Body | 2283 | 2283 | ||
| N-Body Multicore | 4525 | 4525 | ||
| Ray Trace | 2814 | 2814 | ||
| Ray Trace Multicore | 5972 | 5972 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2318 | 2318 | ||
| Memory Multicore | 2454 | 2454 | ||
| Stream Copy | 2311 | 2311 | ||
| Stream Copy Multicore | 2468 | 2468 | ||
| Stream Scale | 2373 | 2373 | ||
| Stream Scale Multicore | 2484 | 2484 | ||
| Stream Add | 2258 | 2258 | ||
| Stream Add Multicore | 2398 | 2398 | ||
| Stream Triad | 2333 | 2333 | ||
| Stream Triad Multicore | 2469 | 2469 | ||
