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 | 2064 | 2064 | ||
| Geekbench 3 Multicore Score | 4070 | 4070 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10.4 (Build 14E46) | Mac OS X 10.10.4 (Build 14E46) |
| 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 | 1968 | 1968 | ||
| Integer Multicore | 4418 | 4418 | ||
| AES | 2048 | 2048 | ||
| AES Multicore | 3864 | 3864 | ||
| Twofish | 1701 | 1701 | ||
| Twofish Multicore | 3191 | 3191 | ||
| SHA1 | 1696 | 1696 | ||
| SHA1 Multicore | 3877 | 3877 | ||
| SHA2 | 2014 | 2014 | ||
| SHA2 Multicore | 4034 | 4034 | ||
| BZip2 Compress | 1996 | 1996 | ||
| BZip2 Compress Multicore | 4954 | 4954 | ||
| BZip2 Decompress | 1998 | 1998 | ||
| BZip2 Decompress Multicore | 5139 | 5139 | ||
| JPEG Compress | 1947 | 1947 | ||
| JPEG Compress Multicore | 4808 | 4808 | ||
| JPEG Decompress | 2085 | 2085 | ||
| JPEG Decompress Multicore | 4117 | 4117 | ||
| PNG Compress | 1954 | 1954 | ||
| PNG Compress Multicore | 5294 | 5294 | ||
| PNG Decompress | 2100 | 2100 | ||
| PNG Decompress Multicore | 4901 | 4901 | ||
| Sobel | 2113 | 2113 | ||
| Sobel Multicore | 4350 | 4350 | ||
| Lua | 1956 | 1956 | ||
| Lua Multicore | 4466 | 4466 | ||
| Dijkstra | 2043 | 2043 | ||
| Dijkstra Multicore | 4996 | 4996 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2038 | 2038 | ||
| Floating Point Multicore | 4519 | 4519 | ||
| BlackScholes | 2400 | 2400 | ||
| BlackScholes Multicore | 5418 | 5418 | ||
| Mandelbrot | 1965 | 1965 | ||
| Mandelbrot Multicore | 5644 | 5644 | ||
| Sharpen Filter | 2045 | 2045 | ||
| Sharpen Filter Multicore | 4155 | 4155 | ||
| Blur Filter | 2065 | 2065 | ||
| Blur Filter Multicore | 4053 | 4053 | ||
| SGEMM | 1777 | 1777 | ||
| SGEMM Multicore | 4237 | 4237 | ||
| DGEMM | 2088 | 2088 | ||
| DGEMM Multicore | 4844 | 4844 | ||
| SFFT | 2065 | 2065 | ||
| SFFT Multicore | 4265 | 4265 | ||
| DFFT | 1993 | 1993 | ||
| DFFT Multicore | 4405 | 4405 | ||
| N-Body | 1965 | 1965 | ||
| N-Body Multicore | 4000 | 4000 | ||
| Ray Trace | 2075 | 2075 | ||
| Ray Trace Multicore | 4478 | 4478 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2308 | 2308 | ||
| Memory Multicore | 2476 | 2476 | ||
| Stream Copy | 2322 | 2322 | ||
| Stream Copy Multicore | 2503 | 2503 | ||
| Stream Scale | 2321 | 2321 | ||
| Stream Scale Multicore | 2512 | 2512 | ||
| Stream Add | 2286 | 2286 | ||
| Stream Add Multicore | 2422 | 2422 | ||
| Stream Triad | 2304 | 2304 | ||
| Stream Triad Multicore | 2472 | 2472 | ||
