MacBook Air (13-inch Mid 2012) vs Dell Computer Corporation Dimension 4550
| MacBook Air (13-inch Mid 2012) | Dell Computer Corporation Dimension 4550 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6071 | 1102 | ||
System Information
| MacBook Air (13-inch Mid 2012) | Dell Computer Corporation Dimension 4550 | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C3012) | Microsoft Windows XP Professional |
| Model | MacBook Air (13-inch Mid 2012) | Dell Computer Corporation Dimension 4550 |
| Processor |
Intel Core i5-3427U @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Pentium 4 511/520/521/620 @ 2.79 GHz
1 Processor, 1 Core |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 15 Model 2 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 8 KB |
| L1 Data Cache | 32 KB x 2 | 8 KB |
| L2 Cache | 256 KB x 2 | 512 KB |
| L3 Cache | 3072 KB | 0 KB |
| Motherboard | Apple Inc. Mac-2E6FAB96566FE58C MacBookAir5,2 | Dell Computer Corp. 0J0592 |
| BIOS | Apple Inc. MBA51.88Z.00EF.B02.1211271028 | Dell Computer Corporation A05 |
| Memory | 4.00 GB 1600 MHz DDR3 | 511 MB SDRAM 333 MHz |
Integer Performance
| MacBook Air (13-inch Mid 2012) | Dell Computer Corporation Dimension 4550 | |||
|---|---|---|---|---|
| Integer | 4427 | 1426 | ||
|
Blowfish
single-core scalar |
2034 | 1028 | ||
|
Blowfish
multi-core scalar |
6685 | 1114 | ||
|
Text Compress
single-core scalar |
2355 | 1258 | ||
|
Text Compress
multi-core scalar |
5984 | 1256 | ||
|
Text Decompress
single-core scalar |
2576 | 1544 | ||
|
Text Decompress
multi-core scalar |
6885 | 1616 | ||
|
Image Compress
single-core scalar |
2051 | 1358 | ||
|
Image Compress
multi-core scalar |
5323 | 1367 | ||
|
Image Decompress
single-core scalar |
2015 | 1323 | ||
|
Image Decompress
multi-core scalar |
4582 | 1371 | ||
|
Crafty Chess
single-core scalar |
1396 | |||
|
Crafty Chess
multi-core scalar |
1465 | |||
|
Lua
single-core scalar |
4062 | 1967 | ||
|
Lua
multi-core scalar |
8583 | 1911 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2012) | Dell Computer Corporation Dimension 4550 | |||
|---|---|---|---|---|
| Floating Point | 7996 | 1049 | ||
|
Mandelbrot
single-core scalar |
2407 | 1114 | ||
|
Mandelbrot
multi-core scalar |
8899 | 1144 | ||
|
Dot Product
single-core scalar |
3673 | 406 | ||
|
Dot Product
single-core vector |
5643 | 1033 | ||
|
Dot Product
multi-core scalar |
10084 | 433 | ||
|
Dot Product
multi-core vector |
12499 | 1110 | ||
|
LU Decomposition
single-core scalar |
1239 | 1922 | ||
|
LU Decomposition
multi-core scalar |
2347 | 1902 | ||
|
Primality Test
single-core scalar |
5633 | 1958 | ||
|
Primality Test
multi-core scalar |
10730 | 1619 | ||
|
Sharpen Image
single-core scalar |
5337 | 184 | ||
|
Sharpen Image
multi-core scalar |
16262 | 191 | ||
|
Blur Image
single-core scalar |
6244 | 829 | ||
|
Blur Image
multi-core scalar |
20947 | 847 | ||
Memory Performance
| MacBook Air (13-inch Mid 2012) | Dell Computer Corporation Dimension 4550 | |||
|---|---|---|---|---|
| Memory | 5655 | 800 | ||
|
Read Sequential
single-core scalar |
6589 | 1465 | ||
|
Write Sequential
single-core scalar |
9320 | 1152 | ||
|
Stdlib Allocate
single-core scalar |
3689 | 496 | ||
|
Stdlib Write
single-core scalar |
3756 | 378 | ||
|
Stdlib Copy
single-core scalar |
4923 | 512 | ||
Stream Performance
| MacBook Air (13-inch Mid 2012) | Dell Computer Corporation Dimension 4550 | |||
|---|---|---|---|---|
| Stream | 5920 | 764 | ||
|
Stream Copy
single-core scalar |
6633 | 811 | ||
|
Stream Scale
single-core scalar |
6914 | 728 | ||
|
Stream Add
single-core scalar |
2217 | 754 | ||
|
Stream Triad
single-core scalar |
2527 | 807 | ||
