MacBook Air (13-inch Mid 2012) vs Spring 2013 Build
| MacBook Air (13-inch Mid 2012) | Spring 2013 Build | |||
|---|---|---|---|---|
| Geekbench 2 Score | 7353 | 18824 | ||
System Information
| MacBook Air (13-inch Mid 2012) | Spring 2013 Build | |
|---|---|---|
| Operating System | Mac OS X 10.8.3 (Build 12D78) | Microsoft Windows 8 Pro (64-bit) |
| Model | MacBook Air (13-inch Mid 2012) | MSI MS-7759 |
| Processor |
Intel Core i7-3667U @ 2.00 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-3770K @ 3.49 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge | |
| Processor Package | Socket 1155 LGA | |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 4 |
| L2 Cache | 256 KB x 2 | 256 KB x 4 |
| L3 Cache | 4096 KB | 8192 KB |
| Motherboard | Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2 | MSI Z77MA-G45 (MS-7759) |
| Northbridge | Intel Ivy Bridge 09 | |
| Southbridge | Intel Z77 04 | |
| BIOS | Apple Inc. MBA51.88Z.00EF.B02.1211271028 | American Megatrends Inc. V1.9 |
| Memory | 8.00 GB 1600 MHz DDR3 | 32.00 GB DDR3 SDRAM 799MHz |
Integer Performance
| MacBook Air (13-inch Mid 2012) | Spring 2013 Build | |||
|---|---|---|---|---|
| Integer | 5500 | 16409 | ||
|
Blowfish
single-core scalar |
1936 | 3160 | ||
|
Blowfish
multi-core scalar |
6847 | 23063 | ||
|
Text Compress
single-core scalar |
2623 | 4796 | ||
|
Text Compress
multi-core scalar |
7976 | 25269 | ||
|
Text Decompress
single-core scalar |
2729 | 4951 | ||
|
Text Decompress
multi-core scalar |
8991 | 27325 | ||
|
Image Compress
single-core scalar |
2733 | 4240 | ||
|
Image Compress
multi-core scalar |
6726 | 22543 | ||
|
Image Decompress
single-core scalar |
3182 | 5290 | ||
|
Image Decompress
multi-core scalar |
7361 | 25844 | ||
|
Lua
single-core scalar |
4057 | 9843 | ||
|
Lua
multi-core scalar |
10841 | 40593 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2012) | Spring 2013 Build | |||
|---|---|---|---|---|
| Floating Point | 10100 | 29148 | ||
|
Mandelbrot
single-core scalar |
2815 | 3883 | ||
|
Mandelbrot
multi-core scalar |
10633 | 29066 | ||
|
Dot Product
single-core scalar |
4391 | 6055 | ||
|
Dot Product
single-core vector |
7003 | 9766 | ||
|
Dot Product
multi-core scalar |
10997 | 38426 | ||
|
Dot Product
multi-core vector |
15217 | 63551 | ||
|
LU Decomposition
single-core scalar |
1603 | 6137 | ||
|
LU Decomposition
multi-core scalar |
4330 | 9913 | ||
|
Primality Test
single-core scalar |
7731 | 10236 | ||
|
Primality Test
multi-core scalar |
15014 | 49424 | ||
|
Sharpen Image
single-core scalar |
6609 | 3349 | ||
|
Sharpen Image
multi-core scalar |
21310 | 22931 | ||
|
Blur Image
single-core scalar |
7500 | 27145 | ||
|
Blur Image
multi-core scalar |
26255 | 128199 | ||
Memory Performance
| MacBook Air (13-inch Mid 2012) | Spring 2013 Build | |||
|---|---|---|---|---|
| Memory | 5875 | 9996 | ||
|
Read Sequential
single-core scalar |
7247 | 11565 | ||
|
Write Sequential
single-core scalar |
11028 | 14580 | ||
|
Stdlib Allocate
single-core scalar |
3036 | 7046 | ||
|
Stdlib Write
single-core scalar |
3499 | 9349 | ||
|
Stdlib Copy
single-core scalar |
4565 | 7442 | ||
Stream Performance
| MacBook Air (13-inch Mid 2012) | Spring 2013 Build | |||
|---|---|---|---|---|
| Stream | 7187 | 8803 | ||
|
Stream Copy
single-core scalar |
6569 | 9025 | ||
|
Stream Copy
single-core vector |
7499 | 9849 | ||
|
Stream Scale
single-core scalar |
7723 | 9198 | ||
|
Stream Scale
single-core vector |
7887 | 9198 | ||
|
Stream Add
single-core scalar |
6732 | 8352 | ||
|
Stream Add
single-core vector |
8087 | 9369 | ||
|
Stream Triad
single-core scalar |
6990 | 8467 | ||
|
Stream Triad
single-core vector |
6016 | 6973 | ||
