MacBook Air (11-inch Mid 2011) vs System manufacturer System Product Name
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6300 | 10859 | ||
System Information
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |
|---|---|---|
| Operating System | Mac OS X 10.7.3 | Microsoft Windows Vista Ultimate |
| Model | MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name |
| Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-920 @ 2.67 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 26 Stepping 4 |
| L1 Instruction Cache | 32 KB x 2 | 128 KB |
| L1 Data Cache | 32 KB x 2 | 128 KB |
| L2 Cache | 256 KB x 2 | 1024 KB |
| L3 Cache | 4096 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 | ASUSTeK Computer INC. P6T DELUXE |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | American Megatrends Inc. 1102 |
| Memory | 4.00 GB 1333 MHz DDR3 | 2.99 GB 1066 MHz |
Integer Performance
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Integer | 5017 | 12152 | ||
|
Blowfish
single-core scalar |
1666 | 2467 | ||
|
Blowfish
multi-core scalar |
5437 | 16801 | ||
|
Text Compress
single-core scalar |
2701 | 3842 | ||
|
Text Compress
multi-core scalar |
6791 | 19176 | ||
|
Text Decompress
single-core scalar |
3083 | 4013 | ||
|
Text Decompress
multi-core scalar |
7617 | 20610 | ||
|
Image Compress
single-core scalar |
2469 | 3417 | ||
|
Image Compress
multi-core scalar |
6280 | 17491 | ||
|
Image Decompress
single-core scalar |
2941 | 3633 | ||
|
Image Decompress
multi-core scalar |
6632 | 17106 | ||
|
Lua
single-core scalar |
4635 | 6697 | ||
|
Lua
multi-core scalar |
9956 | 30581 | ||
Floating Point Performance
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Floating Point | 8373 | 13700 | ||
|
Mandelbrot
single-core scalar |
2286 | 3216 | ||
|
Mandelbrot
multi-core scalar |
7999 | 20788 | ||
|
Dot Product
single-core scalar |
3825 | 1765 | ||
|
Dot Product
single-core vector |
4544 | 7131 | ||
|
Dot Product
multi-core scalar |
9196 | 13395 | ||
|
Dot Product
multi-core vector |
13099 | 42434 | ||
|
LU Decomposition
single-core scalar |
2122 | 4055 | ||
|
LU Decomposition
multi-core scalar |
3297 | 17076 | ||
|
Primality Test
single-core scalar |
6568 | 6598 | ||
|
Primality Test
multi-core scalar |
12844 | 26457 | ||
|
Sharpen Image
single-core scalar |
5581 | 1493 | ||
|
Sharpen Image
multi-core scalar |
17312 | 10189 | ||
|
Blur Image
single-core scalar |
6504 | 5042 | ||
|
Blur Image
multi-core scalar |
22058 | 32169 | ||
Memory Performance
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Memory | 4963 | 6057 | ||
|
Read Sequential
single-core scalar |
5508 | 6492 | ||
|
Write Sequential
single-core scalar |
7648 | 11513 | ||
|
Stdlib Allocate
single-core scalar |
3514 | 2019 | ||
|
Stdlib Write
single-core scalar |
3511 | 4656 | ||
|
Stdlib Copy
single-core scalar |
4637 | 5609 | ||
Stream Performance
| MacBook Air (11-inch Mid 2011) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Stream | 6215 | 5996 | ||
|
Stream Copy
single-core scalar |
5540 | 5938 | ||
|
Stream Scale
single-core scalar |
5919 | 5458 | ||
|
Stream Add
single-core scalar |
5490 | 4914 | ||
|
Stream Triad
single-core scalar |
5939 | 5511 | ||
