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 | 2325 | 2325 | ||
| Geekbench 3 Multicore Score | 4468 | 4468 | ||
System Information
| MacBook Air (13-inch, Mid 2011) | MacBook Air (13-inch, Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) | Mac OS X 10.8.4 (Build 12E55) |
| 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 | 2281 | 2281 | ||
| Integer Multicore | 5009 | 5009 | ||
| AES | 2223 | 2223 | ||
| AES Multicore | 4283 | 4283 | ||
| Twofish | 2065 | 2065 | ||
| Twofish Multicore | 5014 | 5014 | ||
| SHA1 | 2211 | 2211 | ||
| SHA1 Multicore | 4445 | 4445 | ||
| SHA2 | 2351 | 2351 | ||
| SHA2 Multicore | 4482 | 4482 | ||
| BZip2 Compress | 2033 | 2033 | ||
| BZip2 Compress Multicore | 4783 | 4783 | ||
| BZip2 Decompress | 1993 | 1993 | ||
| BZip2 Decompress Multicore | 4972 | 4972 | ||
| JPEG Compress | 2500 | 2500 | ||
| JPEG Compress Multicore | 5932 | 5932 | ||
| JPEG Decompress | 3337 | 3337 | ||
| JPEG Decompress Multicore | 6823 | 6823 | ||
| PNG Compress | 2291 | 2291 | ||
| PNG Compress Multicore | 5983 | 5983 | ||
| PNG Decompress | 2385 | 2385 | ||
| PNG Decompress Multicore | 5496 | 5496 | ||
| Sobel | 2398 | 2398 | ||
| Sobel Multicore | 4884 | 4884 | ||
| Lua | 2192 | 2192 | ||
| Lua Multicore | 4767 | 4767 | ||
| Dijkstra | 1962 | 1962 | ||
| Dijkstra Multicore | 3965 | 3965 | ||
Floating Point Performance
| MacBook Air (13-inch, Mid 2011) | MacBook Air (13-inch, Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2350 | 2350 | ||
| Floating Point Multicore | 4971 | 4971 | ||
| BlackScholes | 2636 | 2636 | ||
| BlackScholes Multicore | 5796 | 5796 | ||
| Mandelbrot | 2098 | 2098 | ||
| Mandelbrot Multicore | 5672 | 5672 | ||
| Sharpen Filter | 2120 | 2120 | ||
| Sharpen Filter Multicore | 4602 | 4602 | ||
| Blur Filter | 1701 | 1701 | ||
| Blur Filter Multicore | 4328 | 4328 | ||
| SGEMM | 3090 | 3090 | ||
| SGEMM Multicore | 5756 | 5756 | ||
| DGEMM | 2787 | 2787 | ||
| DGEMM Multicore | 5294 | 5294 | ||
| SFFT | 2096 | 2096 | ||
| SFFT Multicore | 4089 | 4089 | ||
| DFFT | 2136 | 2136 | ||
| DFFT Multicore | 4213 | 4213 | ||
| N-Body | 2379 | 2379 | ||
| N-Body Multicore | 4504 | 4504 | ||
| Ray Trace | 2816 | 2816 | ||
| Ray Trace Multicore | 5958 | 5958 | ||
Memory Performance
| MacBook Air (13-inch, Mid 2011) | MacBook Air (13-inch, Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2363 | 2363 | ||
| Memory Multicore | 2383 | 2383 | ||
| Stream Copy | 2396 | 2396 | ||
| Stream Copy Multicore | 2414 | 2414 | ||
| Stream Scale | 2339 | 2339 | ||
| Stream Scale Multicore | 2420 | 2420 | ||
| Stream Add | 2323 | 2323 | ||
| Stream Add Multicore | 2324 | 2324 | ||
| Stream Triad | 2397 | 2397 | ||
| Stream Triad Multicore | 2377 | 2377 | ||
