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 | 2250 | 2250 | ||
| Geekbench 3 Multicore Score | 4497 | 4497 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.6 (Build 15G31) | Mac OS X 10.11.6 (Build 15G31) |
| 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.B14.1510261805 | Apple Inc. MBA41.88Z.0077.B14.1510261805 |
| 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 | 2218 | 2218 | ||
| Integer Multicore | 5052 | 5052 | ||
| AES | 2244 | 2244 | ||
| AES Multicore | 4422 | 4422 | ||
| Twofish | 1904 | 1904 | ||
| Twofish Multicore | 4911 | 4911 | ||
| SHA1 | 2069 | 2069 | ||
| SHA1 Multicore | 4427 | 4427 | ||
| SHA2 | 2250 | 2250 | ||
| SHA2 Multicore | 4492 | 4492 | ||
| BZip2 Compress | 1961 | 1961 | ||
| BZip2 Compress Multicore | 4661 | 4661 | ||
| BZip2 Decompress | 1992 | 1992 | ||
| BZip2 Decompress Multicore | 4901 | 4901 | ||
| JPEG Compress | 2373 | 2373 | ||
| JPEG Compress Multicore | 5784 | 5784 | ||
| JPEG Decompress | 3207 | 3207 | ||
| JPEG Decompress Multicore | 6664 | 6664 | ||
| PNG Compress | 2288 | 2288 | ||
| PNG Compress Multicore | 5892 | 5892 | ||
| PNG Decompress | 2399 | 2399 | ||
| PNG Decompress Multicore | 5584 | 5584 | ||
| Sobel | 2401 | 2401 | ||
| Sobel Multicore | 5292 | 5292 | ||
| Lua | 2126 | 2126 | ||
| Lua Multicore | 4617 | 4617 | ||
| Dijkstra | 1900 | 1900 | ||
| Dijkstra Multicore | 4575 | 4575 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2259 | 2259 | ||
| Floating Point Multicore | 4958 | 4958 | ||
| BlackScholes | 2881 | 2881 | ||
| BlackScholes Multicore | 6342 | 6342 | ||
| Mandelbrot | 1998 | 1998 | ||
| Mandelbrot Multicore | 5522 | 5522 | ||
| Sharpen Filter | 2046 | 2046 | ||
| Sharpen Filter Multicore | 4504 | 4504 | ||
| Blur Filter | 1627 | 1627 | ||
| Blur Filter Multicore | 4249 | 4249 | ||
| SGEMM | 2436 | 2436 | ||
| SGEMM Multicore | 5314 | 5314 | ||
| DGEMM | 2802 | 2802 | ||
| DGEMM Multicore | 5389 | 5389 | ||
| SFFT | 2090 | 2090 | ||
| SFFT Multicore | 4134 | 4134 | ||
| DFFT | 2040 | 2040 | ||
| DFFT Multicore | 4222 | 4222 | ||
| N-Body | 2328 | 2328 | ||
| N-Body Multicore | 4487 | 4487 | ||
| Ray Trace | 2673 | 2673 | ||
| Ray Trace Multicore | 5972 | 5972 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2298 | 2298 | ||
| Memory Multicore | 2467 | 2467 | ||
| Stream Copy | 2336 | 2336 | ||
| Stream Copy Multicore | 2484 | 2484 | ||
| Stream Scale | 2317 | 2317 | ||
| Stream Scale Multicore | 2508 | 2508 | ||
| Stream Add | 2243 | 2243 | ||
| Stream Add Multicore | 2408 | 2408 | ||
| Stream Triad | 2299 | 2299 | ||
| Stream Triad Multicore | 2470 | 2470 | ||
