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 | 2126 | 2126 | ||
| Geekbench 3 Multicore Score | 4122 | 4122 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11 (Build 15A284) | Mac OS X 10.11 (Build 15A284) |
| 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.B12.1506081728 | Apple Inc. MBA41.88Z.0077.B12.1506081728 |
| 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 | 2053 | 2053 | ||
| Integer Multicore | 4557 | 4557 | ||
| AES | 1984 | 1984 | ||
| AES Multicore | 3945 | 3945 | ||
| Twofish | 2016 | 2016 | ||
| Twofish Multicore | 4554 | 4554 | ||
| SHA1 | 2051 | 2051 | ||
| SHA1 Multicore | 4012 | 4012 | ||
| SHA2 | 2079 | 2079 | ||
| SHA2 Multicore | 4088 | 4088 | ||
| BZip2 Compress | 2026 | 2026 | ||
| BZip2 Compress Multicore | 4981 | 4981 | ||
| BZip2 Decompress | 2111 | 2111 | ||
| BZip2 Decompress Multicore | 5145 | 5145 | ||
| JPEG Compress | 1991 | 1991 | ||
| JPEG Compress Multicore | 4814 | 4814 | ||
| JPEG Decompress | 2114 | 2114 | ||
| JPEG Decompress Multicore | 4137 | 4137 | ||
| PNG Compress | 2097 | 2097 | ||
| PNG Compress Multicore | 5254 | 5254 | ||
| PNG Decompress | 2096 | 2096 | ||
| PNG Decompress Multicore | 4859 | 4859 | ||
| Sobel | 2084 | 2084 | ||
| Sobel Multicore | 4322 | 4322 | ||
| Lua | 1956 | 1956 | ||
| Lua Multicore | 4417 | 4417 | ||
| Dijkstra | 2095 | 2095 | ||
| Dijkstra Multicore | 4999 | 4999 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2052 | 2052 | ||
| Floating Point Multicore | 4481 | 4481 | ||
| BlackScholes | 2128 | 2128 | ||
| BlackScholes Multicore | 5310 | 5310 | ||
| Mandelbrot | 2060 | 2060 | ||
| Mandelbrot Multicore | 5619 | 5619 | ||
| Sharpen Filter | 2026 | 2026 | ||
| Sharpen Filter Multicore | 4156 | 4156 | ||
| Blur Filter | 2041 | 2041 | ||
| Blur Filter Multicore | 4043 | 4043 | ||
| SGEMM | 1956 | 1956 | ||
| SGEMM Multicore | 4290 | 4290 | ||
| DGEMM | 2092 | 2092 | ||
| DGEMM Multicore | 4815 | 4815 | ||
| SFFT | 2105 | 2105 | ||
| SFFT Multicore | 4176 | 4176 | ||
| DFFT | 2016 | 2016 | ||
| DFFT Multicore | 4256 | 4256 | ||
| N-Body | 2003 | 2003 | ||
| N-Body Multicore | 4005 | 4005 | ||
| Ray Trace | 2100 | 2100 | ||
| Ray Trace Multicore | 4437 | 4437 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2422 | 2422 | ||
| Memory Multicore | 2536 | 2536 | ||
| Stream Copy | 2425 | 2425 | ||
| Stream Copy Multicore | 2560 | 2560 | ||
| Stream Scale | 2471 | 2471 | ||
| Stream Scale Multicore | 2581 | 2581 | ||
| Stream Add | 2408 | 2408 | ||
| Stream Add Multicore | 2471 | 2471 | ||
| Stream Triad | 2388 | 2388 | ||
| Stream Triad Multicore | 2537 | 2537 | ||
