Thinkpad X220 vs iMac10,1
| Thinkpad X220 | iMac10,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 8719 | 4307 | ||
System Information
| Thinkpad X220 | iMac10,1 | |
|---|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) | Mac OS X 10.6.2 (Build 10C540) |
| Model | LENOVO qqqq | iMac10,1 |
| Processor |
Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core 2 Duo E7600 @ 3.06 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 23 Stepping 10 |
| Processor Codename | Sandy Bridge | |
| Processor Package | Socket 988B rPGA | |
| L1 Instruction Cache | 32 KB x 2 | 32 KB |
| L1 Data Cache | 32 KB x 2 | 32 KB |
| L2 Cache | 256 KB x 2 | 3072 KB |
| L3 Cache | 3072 KB | 0 KB |
| Motherboard | LENOVO qqqq | Apple Inc. Mac-F2268DC8 |
| Northbridge | Intel Sandy Bridge 09 | |
| Southbridge | Intel QM67 04 | |
| BIOS | LENOVO 8DET72WW (1.42 ) | Apple Inc. IM101.88Z.00CC.B00.0909031926 |
| Memory | 8.00 GB DDR3 SDRAM 798MHz | 4.00 GB 0 MHz RAM |
Integer Performance
| Thinkpad X220 | iMac10,1 | |||
|---|---|---|---|---|
| Integer | 6419 | 3559 | ||
|
Blowfish
single-core scalar |
1977 | 2150 | ||
|
Blowfish
multi-core scalar |
6757 | 4545 | ||
|
Text Compress
single-core scalar |
3437 | 2392 | ||
|
Text Compress
multi-core scalar |
8321 | 4559 | ||
|
Text Decompress
single-core scalar |
3728 | 2123 | ||
|
Text Decompress
multi-core scalar |
9567 | 4313 | ||
|
Image Compress
single-core scalar |
3035 | 2195 | ||
|
Image Compress
multi-core scalar |
7590 | 4212 | ||
|
Image Decompress
single-core scalar |
3534 | 1944 | ||
|
Image Decompress
multi-core scalar |
8667 | 3789 | ||
|
Lua
single-core scalar |
6876 | 3521 | ||
|
Lua
multi-core scalar |
13544 | 6967 | ||
Floating Point Performance
| Thinkpad X220 | iMac10,1 | |||
|---|---|---|---|---|
| Floating Point | 11607 | 6376 | ||
|
Mandelbrot
single-core scalar |
2334 | 2282 | ||
|
Mandelbrot
multi-core scalar |
8626 | 4577 | ||
|
Dot Product
single-core scalar |
4393 | 4180 | ||
|
Dot Product
single-core vector |
7086 | 3341 | ||
|
Dot Product
multi-core scalar |
13107 | 8768 | ||
|
Dot Product
multi-core vector |
21581 | 7615 | ||
|
LU Decomposition
single-core scalar |
4494 | 882 | ||
|
LU Decomposition
multi-core scalar |
4978 | 1788 | ||
|
Primality Test
single-core scalar |
7273 | 4958 | ||
|
Primality Test
multi-core scalar |
15505 | 7718 | ||
|
Sharpen Image
single-core scalar |
2407 | 6401 | ||
|
Sharpen Image
multi-core scalar |
7795 | 12719 | ||
|
Blur Image
single-core scalar |
19782 | 8060 | ||
|
Blur Image
multi-core scalar |
43141 | 15975 | ||
Memory Performance
| Thinkpad X220 | iMac10,1 | |||
|---|---|---|---|---|
| Memory | 7953 | 3057 | ||
|
Read Sequential
single-core scalar |
7716 | 4302 | ||
|
Write Sequential
single-core scalar |
12534 | 3142 | ||
|
Stdlib Allocate
single-core scalar |
5643 | 2685 | ||
|
Stdlib Write
single-core scalar |
7450 | 2410 | ||
|
Stdlib Copy
single-core scalar |
6423 | 2747 | ||
Stream Performance
| Thinkpad X220 | iMac10,1 | |||
|---|---|---|---|---|
| Stream | 8194 | 2192 | ||
|
Stream Copy
single-core scalar |
7166 | 2223 | ||
|
Stream Scale
single-core scalar |
7416 | 2222 | ||
|
Stream Add
single-core scalar |
8081 | 2050 | ||
|
Stream Triad
single-core scalar |
7487 | 2284 | ||
