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 | 2116 | 2116 | ||
| Geekbench 3 Multicore Score | 3995 | 3995 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63b) | Mac OS X 10.7.5 (Build 11G63b) |
| 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.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| 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 | 2072 | 2072 | ||
| Integer Multicore | 4542 | 4542 | ||
| AES | 2067 | 2067 | ||
| AES Multicore | 3932 | 3932 | ||
| Twofish | 2073 | 2073 | ||
| Twofish Multicore | 4559 | 4559 | ||
| SHA1 | 2082 | 2082 | ||
| SHA1 Multicore | 4015 | 4015 | ||
| SHA2 | 2070 | 2070 | ||
| SHA2 Multicore | 4076 | 4076 | ||
| BZip2 Compress | 2049 | 2049 | ||
| BZip2 Compress Multicore | 4959 | 4959 | ||
| BZip2 Decompress | 2098 | 2098 | ||
| BZip2 Decompress Multicore | 5142 | 5142 | ||
| JPEG Compress | 2027 | 2027 | ||
| JPEG Compress Multicore | 4814 | 4814 | ||
| JPEG Decompress | 2090 | 2090 | ||
| JPEG Decompress Multicore | 4045 | 4045 | ||
| PNG Compress | 2067 | 2067 | ||
| PNG Compress Multicore | 5227 | 5227 | ||
| PNG Decompress | 2074 | 2074 | ||
| PNG Decompress Multicore | 4832 | 4832 | ||
| Sobel | 2073 | 2073 | ||
| Sobel Multicore | 4235 | 4235 | ||
| Lua | 2062 | 2062 | ||
| Lua Multicore | 4463 | 4463 | ||
| Dijkstra | 2111 | 2111 | ||
| Dijkstra Multicore | 5038 | 5038 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2051 | 2051 | ||
| Floating Point Multicore | 4268 | 4268 | ||
| BlackScholes | 2220 | 2220 | ||
| BlackScholes Multicore | 5046 | 5046 | ||
| Mandelbrot | 2071 | 2071 | ||
| Mandelbrot Multicore | 5630 | 5630 | ||
| Sharpen Filter | 2062 | 2062 | ||
| Sharpen Filter Multicore | 4120 | 4120 | ||
| Blur Filter | 2070 | 2070 | ||
| Blur Filter Multicore | 3900 | 3900 | ||
| SGEMM | 1842 | 1842 | ||
| SGEMM Multicore | 4035 | 4035 | ||
| DGEMM | 2097 | 2097 | ||
| DGEMM Multicore | 4322 | 4322 | ||
| SFFT | 2018 | 2018 | ||
| SFFT Multicore | 3885 | 3885 | ||
| DFFT | 2050 | 2050 | ||
| DFFT Multicore | 3890 | 3890 | ||
| N-Body | 2063 | 2063 | ||
| N-Body Multicore | 3960 | 3960 | ||
| Ray Trace | 2045 | 2045 | ||
| Ray Trace Multicore | 4213 | 4213 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2338 | 2338 | ||
| Memory Multicore | 2358 | 2358 | ||
| Stream Copy | 2360 | 2360 | ||
| Stream Copy Multicore | 2361 | 2361 | ||
| Stream Scale | 2356 | 2356 | ||
| Stream Scale Multicore | 2397 | 2397 | ||
| Stream Add | 2301 | 2301 | ||
| Stream Add Multicore | 2302 | 2302 | ||
| Stream Triad | 2339 | 2339 | ||
| Stream Triad Multicore | 2377 | 2377 | ||
