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 | 1454 | 1454 | ||
| Geekbench 3 Multicore Score | 3004 | 3004 | ||
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 | 1300 | 1300 | ||
| Integer Multicore | 3155 | 3155 | ||
| AES | 1165 | 1165 | ||
| AES Multicore | 2602 | 2602 | ||
| Twofish | 1290 | 1290 | ||
| Twofish Multicore | 3064 | 3064 | ||
| SHA1 | 1296 | 1296 | ||
| SHA1 Multicore | 2689 | 2689 | ||
| SHA2 | 1291 | 1291 | ||
| SHA2 Multicore | 2728 | 2728 | ||
| BZip2 Compress | 1304 | 1304 | ||
| BZip2 Compress Multicore | 3435 | 3435 | ||
| BZip2 Decompress | 1261 | 1261 | ||
| BZip2 Decompress Multicore | 3425 | 3425 | ||
| JPEG Compress | 1282 | 1282 | ||
| JPEG Compress Multicore | 3428 | 3428 | ||
| JPEG Decompress | 1328 | 1328 | ||
| JPEG Decompress Multicore | 2908 | 2908 | ||
| PNG Compress | 1322 | 1322 | ||
| PNG Compress Multicore | 3708 | 3708 | ||
| PNG Decompress | 1334 | 1334 | ||
| PNG Decompress Multicore | 3441 | 3441 | ||
| Sobel | 1327 | 1327 | ||
| Sobel Multicore | 3042 | 3042 | ||
| Lua | 1307 | 1307 | ||
| Lua Multicore | 3130 | 3130 | ||
| Dijkstra | 1411 | 1411 | ||
| Dijkstra Multicore | 3690 | 3690 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 1327 | 1327 | ||
| Floating Point Multicore | 3197 | 3197 | ||
| BlackScholes | 1447 | 1447 | ||
| BlackScholes Multicore | 3765 | 3765 | ||
| Mandelbrot | 1328 | 1328 | ||
| Mandelbrot Multicore | 3955 | 3955 | ||
| Sharpen Filter | 1294 | 1294 | ||
| Sharpen Filter Multicore | 2895 | 2895 | ||
| Blur Filter | 1304 | 1304 | ||
| Blur Filter Multicore | 2853 | 2853 | ||
| SGEMM | 1325 | 1325 | ||
| SGEMM Multicore | 3175 | 3175 | ||
| DGEMM | 1329 | 1329 | ||
| DGEMM Multicore | 3407 | 3407 | ||
| SFFT | 1306 | 1306 | ||
| SFFT Multicore | 3020 | 3020 | ||
| DFFT | 1321 | 1321 | ||
| DFFT Multicore | 3142 | 3142 | ||
| N-Body | 1321 | 1321 | ||
| N-Body Multicore | 2817 | 2817 | ||
| Ray Trace | 1310 | 1310 | ||
| Ray Trace Multicore | 3138 | 3138 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2018 | 2018 | ||
| Memory Multicore | 2319 | 2319 | ||
| Stream Copy | 2054 | 2054 | ||
| Stream Copy Multicore | 2366 | 2366 | ||
| Stream Scale | 2055 | 2055 | ||
| Stream Scale Multicore | 2410 | 2410 | ||
| Stream Add | 1973 | 1973 | ||
| Stream Add Multicore | 2202 | 2202 | ||
| Stream Triad | 1995 | 1995 | ||
| Stream Triad Multicore | 2304 | 2304 | ||
