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 | 2204 | 2204 | ||
| Geekbench 3 Multicore Score | 4168 | 4168 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.2 | Mac OS X 10.10.2 |
| 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 | 2168 | 2168 | ||
| Integer Multicore | 4886 | 4886 | ||
| AES | 2253 | 2253 | ||
| AES Multicore | 4443 | 4443 | ||
| Twofish | 1955 | 1955 | ||
| Twofish Multicore | 5005 | 5005 | ||
| SHA1 | 2102 | 2102 | ||
| SHA1 Multicore | 4393 | 4393 | ||
| SHA2 | 2278 | 2278 | ||
| SHA2 Multicore | 4507 | 4507 | ||
| BZip2 Compress | 1992 | 1992 | ||
| BZip2 Compress Multicore | 4774 | 4774 | ||
| BZip2 Decompress | 1944 | 1944 | ||
| BZip2 Decompress Multicore | 4981 | 4981 | ||
| JPEG Compress | 2415 | 2415 | ||
| JPEG Compress Multicore | 5911 | 5911 | ||
| JPEG Decompress | 3140 | 3140 | ||
| JPEG Decompress Multicore | 6717 | 6717 | ||
| PNG Compress | 2243 | 2243 | ||
| PNG Compress Multicore | 5886 | 5886 | ||
| PNG Decompress | 2224 | 2224 | ||
| PNG Decompress Multicore | 5715 | 5715 | ||
| Sobel | 2286 | 2286 | ||
| Sobel Multicore | 5328 | 5328 | ||
| Lua | 1994 | 1994 | ||
| Lua Multicore | 3785 | 3785 | ||
| Dijkstra | 1669 | 1669 | ||
| Dijkstra Multicore | 3215 | 3215 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2177 | 2177 | ||
| Floating Point Multicore | 4302 | 4302 | ||
| BlackScholes | 2542 | 2542 | ||
| BlackScholes Multicore | 4316 | 4316 | ||
| Mandelbrot | 1807 | 1807 | ||
| Mandelbrot Multicore | 4353 | 4353 | ||
| Sharpen Filter | 1852 | 1852 | ||
| Sharpen Filter Multicore | 3159 | 3159 | ||
| Blur Filter | 1478 | 1478 | ||
| Blur Filter Multicore | 3582 | 3582 | ||
| SGEMM | 2632 | 2632 | ||
| SGEMM Multicore | 5026 | 5026 | ||
| DGEMM | 2732 | 2732 | ||
| DGEMM Multicore | 5060 | 5060 | ||
| SFFT | 2078 | 2078 | ||
| SFFT Multicore | 3755 | 3755 | ||
| DFFT | 2066 | 2066 | ||
| DFFT Multicore | 4114 | 4114 | ||
| N-Body | 2284 | 2284 | ||
| N-Body Multicore | 4503 | 4503 | ||
| Ray Trace | 2701 | 2701 | ||
| Ray Trace Multicore | 5780 | 5780 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2330 | 2330 | ||
| Memory Multicore | 2466 | 2466 | ||
| Stream Copy | 2397 | 2397 | ||
| Stream Copy Multicore | 2486 | 2486 | ||
| Stream Scale | 2315 | 2315 | ||
| Stream Scale Multicore | 2499 | 2499 | ||
| Stream Add | 2287 | 2287 | ||
| Stream Add Multicore | 2413 | 2413 | ||
| Stream Triad | 2324 | 2324 | ||
| Stream Triad Multicore | 2467 | 2467 | ||
