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 | 2236 | 2236 | ||
| Geekbench 3 Multicore Score | 4528 | 4528 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A238x) | Mac OS X 10.10 (Build 14A238x) |
| 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 | 2184 | 2184 | ||
| Integer Multicore | 5146 | 5146 | ||
| AES | 2251 | 2251 | ||
| AES Multicore | 4444 | 4444 | ||
| Twofish | 1973 | 1973 | ||
| Twofish Multicore | 5064 | 5064 | ||
| SHA1 | 2084 | 2084 | ||
| SHA1 Multicore | 4442 | 4442 | ||
| SHA2 | 2188 | 2188 | ||
| SHA2 Multicore | 4545 | 4545 | ||
| BZip2 Compress | 1883 | 1883 | ||
| BZip2 Compress Multicore | 4801 | 4801 | ||
| BZip2 Decompress | 1911 | 1911 | ||
| BZip2 Decompress Multicore | 4945 | 4945 | ||
| JPEG Compress | 2385 | 2385 | ||
| JPEG Compress Multicore | 5864 | 5864 | ||
| JPEG Decompress | 3358 | 3358 | ||
| JPEG Decompress Multicore | 6834 | 6834 | ||
| PNG Compress | 2139 | 2139 | ||
| PNG Compress Multicore | 6041 | 6041 | ||
| PNG Decompress | 2390 | 2390 | ||
| PNG Decompress Multicore | 5725 | 5725 | ||
| Sobel | 2300 | 2300 | ||
| Sobel Multicore | 5453 | 5453 | ||
| Lua | 2034 | 2034 | ||
| Lua Multicore | 4740 | 4740 | ||
| Dijkstra | 1852 | 1852 | ||
| Dijkstra Multicore | 4600 | 4600 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2238 | 2238 | ||
| Floating Point Multicore | 5024 | 5024 | ||
| BlackScholes | 2847 | 2847 | ||
| BlackScholes Multicore | 6582 | 6582 | ||
| Mandelbrot | 2012 | 2012 | ||
| Mandelbrot Multicore | 5690 | 5690 | ||
| Sharpen Filter | 1963 | 1963 | ||
| Sharpen Filter Multicore | 4619 | 4619 | ||
| Blur Filter | 1662 | 1662 | ||
| Blur Filter Multicore | 4353 | 4353 | ||
| SGEMM | 2558 | 2558 | ||
| SGEMM Multicore | 5438 | 5438 | ||
| DGEMM | 2709 | 2709 | ||
| DGEMM Multicore | 5569 | 5569 | ||
| SFFT | 2026 | 2026 | ||
| SFFT Multicore | 4135 | 4135 | ||
| DFFT | 1960 | 1960 | ||
| DFFT Multicore | 4193 | 4193 | ||
| N-Body | 2230 | 2230 | ||
| N-Body Multicore | 4507 | 4507 | ||
| Ray Trace | 2753 | 2753 | ||
| Ray Trace Multicore | 5759 | 5759 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2339 | 2339 | ||
| Memory Multicore | 2303 | 2303 | ||
| Stream Copy | 2423 | 2423 | ||
| Stream Copy Multicore | 2323 | 2323 | ||
| Stream Scale | 2348 | 2348 | ||
| Stream Scale Multicore | 2325 | 2325 | ||
| Stream Add | 2269 | 2269 | ||
| Stream Add Multicore | 2250 | 2250 | ||
| Stream Triad | 2321 | 2321 | ||
| Stream Triad Multicore | 2316 | 2316 | ||
