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 | 2144 | 2144 | ||
| Geekbench 3 Multicore Score | 4084 | 4084 | ||
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 | 2098 | 2098 | ||
| Integer Multicore | 4571 | 4571 | ||
| AES | 2095 | 2095 | ||
| AES Multicore | 3930 | 3930 | ||
| Twofish | 2090 | 2090 | ||
| Twofish Multicore | 4578 | 4578 | ||
| SHA1 | 2105 | 2105 | ||
| SHA1 Multicore | 4023 | 4023 | ||
| SHA2 | 2098 | 2098 | ||
| SHA2 Multicore | 4081 | 4081 | ||
| BZip2 Compress | 2076 | 2076 | ||
| BZip2 Compress Multicore | 4964 | 4964 | ||
| BZip2 Decompress | 2124 | 2124 | ||
| BZip2 Decompress Multicore | 5211 | 5211 | ||
| JPEG Compress | 2043 | 2043 | ||
| JPEG Compress Multicore | 4830 | 4830 | ||
| JPEG Decompress | 2124 | 2124 | ||
| JPEG Decompress Multicore | 4084 | 4084 | ||
| PNG Compress | 2096 | 2096 | ||
| PNG Compress Multicore | 5265 | 5265 | ||
| PNG Decompress | 2101 | 2101 | ||
| PNG Decompress Multicore | 4880 | 4880 | ||
| Sobel | 2096 | 2096 | ||
| Sobel Multicore | 4298 | 4298 | ||
| Lua | 2099 | 2099 | ||
| Lua Multicore | 4477 | 4477 | ||
| Dijkstra | 2132 | 2132 | ||
| Dijkstra Multicore | 5104 | 5104 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2087 | 2087 | ||
| Floating Point Multicore | 4445 | 4445 | ||
| BlackScholes | 2241 | 2241 | ||
| BlackScholes Multicore | 5149 | 5149 | ||
| Mandelbrot | 2095 | 2095 | ||
| Mandelbrot Multicore | 5654 | 5654 | ||
| Sharpen Filter | 2082 | 2082 | ||
| Sharpen Filter Multicore | 4167 | 4167 | ||
| Blur Filter | 2102 | 2102 | ||
| Blur Filter Multicore | 4045 | 4045 | ||
| SGEMM | 1863 | 1863 | ||
| SGEMM Multicore | 4227 | 4227 | ||
| DGEMM | 2154 | 2154 | ||
| DGEMM Multicore | 4702 | 4702 | ||
| SFFT | 2123 | 2123 | ||
| SFFT Multicore | 4122 | 4122 | ||
| DFFT | 2096 | 2096 | ||
| DFFT Multicore | 4236 | 4236 | ||
| N-Body | 2087 | 2087 | ||
| N-Body Multicore | 3983 | 3983 | ||
| Ray Trace | 2052 | 2052 | ||
| Ray Trace Multicore | 4442 | 4442 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2350 | 2350 | ||
| Memory Multicore | 2391 | 2391 | ||
| Stream Copy | 2394 | 2394 | ||
| Stream Copy Multicore | 2417 | 2417 | ||
| Stream Scale | 2397 | 2397 | ||
| Stream Scale Multicore | 2427 | 2427 | ||
| Stream Add | 2233 | 2233 | ||
| Stream Add Multicore | 2320 | 2320 | ||
| Stream Triad | 2384 | 2384 | ||
| Stream Triad Multicore | 2403 | 2403 | ||
