MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 vs MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128
| MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 | MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2433 | 2433 | ||
| Geekbench 3 Multicore Score | 4881 | 4881 | ||
System Information
| MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 | MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 | |
|---|---|---|
| Operating System | Mac OS X 10.10 (Build 14A389) | Mac OS X 10.10 (Build 14A389) |
| Model | MacBook Air (11-inch Mid 2011) | MacBook Air (11-inch Mid 2011) |
| Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2677M @ 1.80 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 | 4096 KB | 4096 KB |
| Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
| BIOS | Apple Inc. MBA41.88Z.0077.B11.1310091428 | Apple Inc. MBA41.88Z.0077.B11.1310091428 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 | MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 | |||
|---|---|---|---|---|
| Integer | 2436 | 2436 | ||
| Integer Multicore | 5563 | 5563 | ||
| AES | 2407 | 2407 | ||
| AES Multicore | 4787 | 4787 | ||
| Twofish | 2178 | 2178 | ||
| Twofish Multicore | 5454 | 5454 | ||
| SHA1 | 2256 | 2256 | ||
| SHA1 Multicore | 4830 | 4830 | ||
| SHA2 | 2523 | 2523 | ||
| SHA2 Multicore | 4899 | 4899 | ||
| BZip2 Compress | 2147 | 2147 | ||
| BZip2 Compress Multicore | 5240 | 5240 | ||
| BZip2 Decompress | 2099 | 2099 | ||
| BZip2 Decompress Multicore | 5372 | 5372 | ||
| JPEG Compress | 2675 | 2675 | ||
| JPEG Compress Multicore | 6353 | 6353 | ||
| JPEG Decompress | 3615 | 3615 | ||
| JPEG Decompress Multicore | 7373 | 7373 | ||
| PNG Compress | 2411 | 2411 | ||
| PNG Compress Multicore | 6413 | 6413 | ||
| PNG Decompress | 2643 | 2643 | ||
| PNG Decompress Multicore | 6263 | 6263 | ||
| Sobel | 2681 | 2681 | ||
| Sobel Multicore | 5791 | 5791 | ||
| Lua | 2340 | 2340 | ||
| Lua Multicore | 5148 | 5148 | ||
| Dijkstra | 2055 | 2055 | ||
| Dijkstra Multicore | 5018 | 5018 | ||
Floating Point Performance
| MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 | MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 | |||
|---|---|---|---|---|
| Floating Point | 2442 | 2442 | ||
| Floating Point Multicore | 5387 | 5387 | ||
| BlackScholes | 3117 | 3117 | ||
| BlackScholes Multicore | 7052 | 7052 | ||
| Mandelbrot | 2178 | 2178 | ||
| Mandelbrot Multicore | 6136 | 6136 | ||
| Sharpen Filter | 2192 | 2192 | ||
| Sharpen Filter Multicore | 4989 | 4989 | ||
| Blur Filter | 1758 | 1758 | ||
| Blur Filter Multicore | 4672 | 4672 | ||
| SGEMM | 2645 | 2645 | ||
| SGEMM Multicore | 5761 | 5761 | ||
| DGEMM | 2988 | 2988 | ||
| DGEMM Multicore | 5848 | 5848 | ||
| SFFT | 2214 | 2214 | ||
| SFFT Multicore | 4300 | 4300 | ||
| DFFT | 2222 | 2222 | ||
| DFFT Multicore | 4535 | 4535 | ||
| N-Body | 2449 | 2449 | ||
| N-Body Multicore | 4907 | 4907 | ||
| Ray Trace | 3037 | 3037 | ||
| Ray Trace Multicore | 6336 | 6336 | ||
Memory Performance
| MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 | MacBook Air (11-inch Mid 2011) - i7 a 1.8GHz - 4GB -SSD128 | |||
|---|---|---|---|---|
| Memory | 2411 | 2411 | ||
| Memory Multicore | 2509 | 2509 | ||
| Stream Copy | 2375 | 2375 | ||
| Stream Copy Multicore | 2517 | 2517 | ||
| Stream Scale | 2472 | 2472 | ||
| Stream Scale Multicore | 2541 | 2541 | ||
| Stream Add | 2387 | 2387 | ||
| Stream Add Multicore | 2454 | 2454 | ||
| Stream Triad | 2415 | 2415 | ||
| Stream Triad Multicore | 2527 | 2527 | ||
