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 | 2306 | 2306 | ||
| Geekbench 3 Multicore Score | 4427 | 4427 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9 (Build 13A603) | Mac OS X 10.9 (Build 13A603) |
| 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 | 2278 | 2278 | ||
| Integer Multicore | 5081 | 5081 | ||
| AES | 2208 | 2208 | ||
| AES Multicore | 4217 | 4217 | ||
| Twofish | 2059 | 2059 | ||
| Twofish Multicore | 5004 | 5004 | ||
| SHA1 | 2204 | 2204 | ||
| SHA1 Multicore | 4427 | 4427 | ||
| SHA2 | 2370 | 2370 | ||
| SHA2 Multicore | 4486 | 4486 | ||
| BZip2 Compress | 2039 | 2039 | ||
| BZip2 Compress Multicore | 4782 | 4782 | ||
| BZip2 Decompress | 1999 | 1999 | ||
| BZip2 Decompress Multicore | 4952 | 4952 | ||
| JPEG Compress | 2476 | 2476 | ||
| JPEG Compress Multicore | 5819 | 5819 | ||
| JPEG Decompress | 3340 | 3340 | ||
| JPEG Decompress Multicore | 6796 | 6796 | ||
| PNG Compress | 2286 | 2286 | ||
| PNG Compress Multicore | 5918 | 5918 | ||
| PNG Decompress | 2389 | 2389 | ||
| PNG Decompress Multicore | 5705 | 5705 | ||
| Sobel | 2445 | 2445 | ||
| Sobel Multicore | 5389 | 5389 | ||
| Lua | 2143 | 2143 | ||
| Lua Multicore | 4632 | 4632 | ||
| Dijkstra | 1949 | 1949 | ||
| Dijkstra Multicore | 4551 | 4551 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2291 | 2291 | ||
| Floating Point Multicore | 4815 | 4815 | ||
| BlackScholes | 2879 | 2879 | ||
| BlackScholes Multicore | 6505 | 6505 | ||
| Mandelbrot | 2091 | 2091 | ||
| Mandelbrot Multicore | 5656 | 5656 | ||
| Sharpen Filter | 2125 | 2125 | ||
| Sharpen Filter Multicore | 4559 | 4559 | ||
| Blur Filter | 1696 | 1696 | ||
| Blur Filter Multicore | 4221 | 4221 | ||
| SGEMM | 2500 | 2500 | ||
| SGEMM Multicore | 5746 | 5746 | ||
| DGEMM | 2902 | 2902 | ||
| DGEMM Multicore | 5304 | 5304 | ||
| SFFT | 1940 | 1940 | ||
| SFFT Multicore | 3867 | 3867 | ||
| DFFT | 2003 | 2003 | ||
| DFFT Multicore | 3074 | 3074 | ||
| N-Body | 2328 | 2328 | ||
| N-Body Multicore | 4435 | 4435 | ||
| Ray Trace | 2807 | 2807 | ||
| Ray Trace Multicore | 5896 | 5896 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2392 | 2392 | ||
| Memory Multicore | 2346 | 2346 | ||
| Stream Copy | 2414 | 2414 | ||
| Stream Copy Multicore | 2396 | 2396 | ||
| Stream Scale | 2412 | 2412 | ||
| Stream Scale Multicore | 2413 | 2413 | ||
| Stream Add | 2328 | 2328 | ||
| Stream Add Multicore | 2239 | 2239 | ||
| Stream Triad | 2419 | 2419 | ||
| Stream Triad Multicore | 2342 | 2342 | ||
