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 | 1474 | 1474 | ||
| Geekbench 3 Multicore Score | 2558 | 2558 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.5 (Build 14F1505) | Mac OS X 10.10.5 (Build 14F1505) |
| 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.B14.1510261805 | Apple Inc. MBA41.88Z.0077.B14.1510261805 |
| 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 | 1430 | 1430 | ||
| Integer Multicore | 2676 | 2676 | ||
| AES | 1855 | 1855 | ||
| AES Multicore | 2841 | 2841 | ||
| Twofish | 1676 | 1676 | ||
| Twofish Multicore | 2955 | 2955 | ||
| SHA1 | 1541 | 1541 | ||
| SHA1 Multicore | 2380 | 2380 | ||
| SHA2 | 1442 | 1442 | ||
| SHA2 Multicore | 2513 | 2513 | ||
| BZip2 Compress | 1469 | 1469 | ||
| BZip2 Compress Multicore | 3031 | 3031 | ||
| BZip2 Decompress | 1555 | 1555 | ||
| BZip2 Decompress Multicore | 2980 | 2980 | ||
| JPEG Compress | 1278 | 1278 | ||
| JPEG Compress Multicore | 2727 | 2727 | ||
| JPEG Decompress | 1272 | 1272 | ||
| JPEG Decompress Multicore | 2249 | 2249 | ||
| PNG Compress | 1355 | 1355 | ||
| PNG Compress Multicore | 2871 | 2871 | ||
| PNG Decompress | 1360 | 1360 | ||
| PNG Decompress Multicore | 2928 | 2928 | ||
| Sobel | 1370 | 1370 | ||
| Sobel Multicore | 2534 | 2534 | ||
| Lua | 1148 | 1148 | ||
| Lua Multicore | 2198 | 2198 | ||
| Dijkstra | 1412 | 1412 | ||
| Dijkstra Multicore | 2778 | 2778 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1310 | 1310 | ||
| Floating Point Multicore | 2659 | 2659 | ||
| BlackScholes | 1595 | 1595 | ||
| BlackScholes Multicore | 2990 | 2990 | ||
| Mandelbrot | 1546 | 1546 | ||
| Mandelbrot Multicore | 3233 | 3233 | ||
| Sharpen Filter | 971 | 971 | ||
| Sharpen Filter Multicore | 1876 | 1876 | ||
| Blur Filter | 927 | 927 | ||
| Blur Filter Multicore | 2009 | 2009 | ||
| SGEMM | 926 | 926 | ||
| SGEMM Multicore | 1994 | 1994 | ||
| DGEMM | 1017 | 1017 | ||
| DGEMM Multicore | 2253 | 2253 | ||
| SFFT | 1470 | 1470 | ||
| SFFT Multicore | 2685 | 2685 | ||
| DFFT | 1513 | 1513 | ||
| DFFT Multicore | 3170 | 3170 | ||
| N-Body | 1823 | 1823 | ||
| N-Body Multicore | 3685 | 3685 | ||
| Ray Trace | 1763 | 1763 | ||
| Ray Trace Multicore | 3448 | 3448 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 1890 | 1890 | ||
| Memory Multicore | 2123 | 2123 | ||
| Stream Copy | 1892 | 1892 | ||
| Stream Copy Multicore | 2157 | 2157 | ||
| Stream Scale | 1931 | 1931 | ||
| Stream Scale Multicore | 2204 | 2204 | ||
| Stream Add | 1857 | 1857 | ||
| Stream Add Multicore | 2042 | 2042 | ||
| Stream Triad | 1883 | 1883 | ||
| Stream Triad Multicore | 2095 | 2095 | ||
