Windows 7 vs Windows 7
| Windows 7 | Windows 7 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 4825 | 4825 | ||
System Information
| Windows 7 | Windows 7 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) | Microsoft Windows 7 Ultimate (64-bit) |
| Model | Apple Inc. MacBookAir4,2 | Apple Inc. MacBookAir4,2 |
| 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 |
| Processor Codename | Sandy Bridge | Sandy Bridge |
| Processor Package | Socket 988B rPGA | Socket 988B rPGA |
| 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 | Apple Inc. Mac-742912EFDBEE19B3 |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel ID1C4D 05 | Intel ID1C4D 05 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 3.91 GB DDR3 SDRAM 667MHz | 3.91 GB DDR3 SDRAM 667MHz |
Integer Performance
| Windows 7 | Windows 7 | |||
|---|---|---|---|---|
| Integer | 4448 | 4448 | ||
|
Blowfish
single-core scalar |
1525 | 1525 | ||
|
Blowfish
multi-core scalar |
4877 | 4877 | ||
|
Text Compress
single-core scalar |
2372 | 2372 | ||
|
Text Compress
multi-core scalar |
6212 | 6212 | ||
|
Text Decompress
single-core scalar |
2669 | 2669 | ||
|
Text Decompress
multi-core scalar |
6822 | 6822 | ||
|
Image Compress
single-core scalar |
2061 | 2061 | ||
|
Image Compress
multi-core scalar |
5469 | 5469 | ||
|
Image Decompress
single-core scalar |
2247 | 2247 | ||
|
Image Decompress
multi-core scalar |
5746 | 5746 | ||
|
Lua
single-core scalar |
3995 | 3995 | ||
|
Lua
multi-core scalar |
9384 | 9384 | ||
Floating Point Performance
| Windows 7 | Windows 7 | |||
|---|---|---|---|---|
| Floating Point | 4286 | 4286 | ||
|
Mandelbrot
single-core scalar |
1762 | 1762 | ||
|
Mandelbrot
multi-core scalar |
5539 | 5539 | ||
|
Dot Product
single-core scalar |
1079 | 1079 | ||
|
Dot Product
single-core vector |
5177 | 5177 | ||
|
Dot Product
multi-core scalar |
2878 | 2878 | ||
|
Dot Product
multi-core vector |
11962 | 11962 | ||
|
LU Decomposition
single-core scalar |
2928 | 2928 | ||
|
LU Decomposition
multi-core scalar |
3368 | 3368 | ||
|
Primality Test
single-core scalar |
5307 | 5307 | ||
|
Primality Test
multi-core scalar |
7555 | 7555 | ||
|
Sharpen Image
single-core scalar |
1007 | 1007 | ||
|
Sharpen Image
multi-core scalar |
2148 | 2148 | ||
|
Blur Image
single-core scalar |
2346 | 2346 | ||
|
Blur Image
multi-core scalar |
6958 | 6958 | ||
Memory Performance
| Windows 7 | Windows 7 | |||
|---|---|---|---|---|
| Memory | 5673 | 5673 | ||
|
Read Sequential
single-core scalar |
6782 | 6782 | ||
|
Write Sequential
single-core scalar |
10919 | 10919 | ||
|
Stdlib Allocate
single-core scalar |
2750 | 2750 | ||
|
Stdlib Write
single-core scalar |
3419 | 3419 | ||
|
Stdlib Copy
single-core scalar |
4495 | 4495 | ||
Stream Performance
| Windows 7 | Windows 7 | |||
|---|---|---|---|---|
| Stream | 6340 | 6340 | ||
|
Stream Copy
single-core scalar |
5740 | 5740 | ||
|
Stream Copy
single-core vector |
7192 | 7192 | ||
|
Stream Scale
single-core scalar |
5864 | 5864 | ||
|
Stream Scale
single-core vector |
6828 | 6828 | ||
|
Stream Add
single-core scalar |
6066 | 6066 | ||
|
Stream Add
single-core vector |
7401 | 7401 | ||
|
Stream Triad
single-core scalar |
6275 | 6275 | ||
|
Stream Triad
single-core vector |
5361 | 5361 | ||
