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 | 1990 | 1990 | ||
| Geekbench 3 Multicore Score | 4068 | 4068 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.2 (Build 14C1514) | Mac OS X 10.10.2 (Build 14C1514) |
| 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 | 1928 | 1928 | ||
| Integer Multicore | 4538 | 4538 | ||
| AES | 1874 | 1874 | ||
| AES Multicore | 3986 | 3986 | ||
| Twofish | 1925 | 1925 | ||
| Twofish Multicore | 4506 | 4506 | ||
| SHA1 | 1966 | 1966 | ||
| SHA1 Multicore | 3985 | 3985 | ||
| SHA2 | 1949 | 1949 | ||
| SHA2 Multicore | 4029 | 4029 | ||
| BZip2 Compress | 1888 | 1888 | ||
| BZip2 Compress Multicore | 4894 | 4894 | ||
| BZip2 Decompress | 1911 | 1911 | ||
| BZip2 Decompress Multicore | 5142 | 5142 | ||
| JPEG Compress | 1876 | 1876 | ||
| JPEG Compress Multicore | 4820 | 4820 | ||
| JPEG Decompress | 2032 | 2032 | ||
| JPEG Decompress Multicore | 4069 | 4069 | ||
| PNG Compress | 1951 | 1951 | ||
| PNG Compress Multicore | 5260 | 5260 | ||
| PNG Decompress | 1947 | 1947 | ||
| PNG Decompress Multicore | 4869 | 4869 | ||
| Sobel | 1919 | 1919 | ||
| Sobel Multicore | 4315 | 4315 | ||
| Lua | 1882 | 1882 | ||
| Lua Multicore | 4472 | 4472 | ||
| Dijkstra | 1959 | 1959 | ||
| Dijkstra Multicore | 4935 | 4935 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1954 | 1954 | ||
| Floating Point Multicore | 4449 | 4449 | ||
| BlackScholes | 2228 | 2228 | ||
| BlackScholes Multicore | 5321 | 5321 | ||
| Mandelbrot | 1934 | 1934 | ||
| Mandelbrot Multicore | 5546 | 5546 | ||
| Sharpen Filter | 1940 | 1940 | ||
| Sharpen Filter Multicore | 4126 | 4126 | ||
| Blur Filter | 1939 | 1939 | ||
| Blur Filter Multicore | 3966 | 3966 | ||
| SGEMM | 1730 | 1730 | ||
| SGEMM Multicore | 4199 | 4199 | ||
| DGEMM | 1947 | 1947 | ||
| DGEMM Multicore | 4728 | 4728 | ||
| SFFT | 1999 | 1999 | ||
| SFFT Multicore | 4220 | 4220 | ||
| DFFT | 1930 | 1930 | ||
| DFFT Multicore | 4315 | 4315 | ||
| N-Body | 1908 | 1908 | ||
| N-Body Multicore | 3952 | 3952 | ||
| Ray Trace | 2026 | 2026 | ||
| Ray Trace Multicore | 4409 | 4409 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2187 | 2187 | ||
| Memory Multicore | 2368 | 2368 | ||
| Stream Copy | 2175 | 2175 | ||
| Stream Copy Multicore | 2393 | 2393 | ||
| Stream Scale | 2224 | 2224 | ||
| Stream Scale Multicore | 2388 | 2388 | ||
| Stream Add | 2141 | 2141 | ||
| Stream Add Multicore | 2309 | 2309 | ||
| Stream Triad | 2211 | 2211 | ||
| Stream Triad Multicore | 2386 | 2386 | ||
