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 | 2257 | 2257 | ||
| Geekbench 3 Multicore Score | 4559 | 4559 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.4 (Build 14E17e) | Mac OS X 10.10.4 (Build 14E17e) |
| 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 | 5137 | 5137 | ||
| AES | 2241 | 2241 | ||
| AES Multicore | 4362 | 4362 | ||
| Twofish | 1995 | 1995 | ||
| Twofish Multicore | 5033 | 5033 | ||
| SHA1 | 2106 | 2106 | ||
| SHA1 Multicore | 4460 | 4460 | ||
| SHA2 | 2217 | 2217 | ||
| SHA2 Multicore | 4510 | 4510 | ||
| BZip2 Compress | 1988 | 1988 | ||
| BZip2 Compress Multicore | 4776 | 4776 | ||
| BZip2 Decompress | 1935 | 1935 | ||
| BZip2 Decompress Multicore | 5007 | 5007 | ||
| JPEG Compress | 2347 | 2347 | ||
| JPEG Compress Multicore | 5883 | 5883 | ||
| JPEG Decompress | 3341 | 3341 | ||
| JPEG Decompress Multicore | 6833 | 6833 | ||
| PNG Compress | 2206 | 2206 | ||
| PNG Compress Multicore | 5978 | 5978 | ||
| PNG Decompress | 2421 | 2421 | ||
| PNG Decompress Multicore | 5763 | 5763 | ||
| Sobel | 2413 | 2413 | ||
| Sobel Multicore | 5468 | 5468 | ||
| Lua | 2122 | 2122 | ||
| Lua Multicore | 4664 | 4664 | ||
| Dijkstra | 1888 | 1888 | ||
| Dijkstra Multicore | 4655 | 4655 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2261 | 2261 | ||
| Floating Point Multicore | 5028 | 5028 | ||
| BlackScholes | 2875 | 2875 | ||
| BlackScholes Multicore | 6554 | 6554 | ||
| Mandelbrot | 2017 | 2017 | ||
| Mandelbrot Multicore | 5627 | 5627 | ||
| Sharpen Filter | 2086 | 2086 | ||
| Sharpen Filter Multicore | 4594 | 4594 | ||
| Blur Filter | 1659 | 1659 | ||
| Blur Filter Multicore | 4322 | 4322 | ||
| SGEMM | 2362 | 2362 | ||
| SGEMM Multicore | 5299 | 5299 | ||
| DGEMM | 2771 | 2771 | ||
| DGEMM Multicore | 5424 | 5424 | ||
| SFFT | 2080 | 2080 | ||
| SFFT Multicore | 4183 | 4183 | ||
| DFFT | 2075 | 2075 | ||
| DFFT Multicore | 4339 | 4339 | ||
| N-Body | 2196 | 2196 | ||
| N-Body Multicore | 4484 | 4484 | ||
| Ray Trace | 2814 | 2814 | ||
| Ray Trace Multicore | 6040 | 6040 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2321 | 2321 | ||
| Memory Multicore | 2469 | 2469 | ||
| Stream Copy | 2309 | 2309 | ||
| Stream Copy Multicore | 2477 | 2477 | ||
| Stream Scale | 2334 | 2334 | ||
| Stream Scale Multicore | 2503 | 2503 | ||
| Stream Add | 2294 | 2294 | ||
| Stream Add Multicore | 2410 | 2410 | ||
| Stream Triad | 2348 | 2348 | ||
| Stream Triad Multicore | 2488 | 2488 | ||
