Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) vs Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz)
| Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 10728 | 10728 | ||
System Information
| Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | |
|---|---|---|
| Operating System | Ubuntu 11.04 2.6.38-8-generic x86_64 | Ubuntu 11.04 2.6.38-8-generic x86_64 |
| Model | Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) |
| Processor |
Intel Core i7-2820QM @ 800 MHz
1 Processor, 8 Cores |
Intel Core i7-2820QM @ 800 MHz
1 Processor, 8 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 0 KB | 0 KB |
| L1 Data Cache | 0 KB | 0 KB |
| L2 Cache | 256 KB | 256 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | Unknown Motherboard | Unknown Motherboard |
| BIOS | N/A | N/A |
| Memory | 5.76 GB N/A | 5.76 GB N/A |
Integer Performance
| Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | |||
|---|---|---|---|---|
| Integer | 8528 | 8528 | ||
|
Blowfish
single-core scalar |
2205 | 2205 | ||
|
Blowfish
multi-core scalar |
14592 | 14592 | ||
|
Text Compress
single-core scalar |
2997 | 2997 | ||
|
Text Compress
multi-core scalar |
13719 | 13719 | ||
|
Text Decompress
single-core scalar |
3218 | 3218 | ||
|
Text Decompress
multi-core scalar |
16253 | 16253 | ||
|
Image Compress
single-core scalar |
2489 | 2489 | ||
|
Image Compress
multi-core scalar |
11818 | 11818 | ||
|
Image Decompress
single-core scalar |
2417 | 2417 | ||
|
Image Decompress
multi-core scalar |
10530 | 10530 | ||
|
Lua
single-core scalar |
4169 | 4169 | ||
|
Lua
multi-core scalar |
17933 | 17933 | ||
Floating Point Performance
| Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | |||
|---|---|---|---|---|
| Floating Point | 17200 | 17200 | ||
|
Mandelbrot
single-core scalar |
2827 | 2827 | ||
|
Mandelbrot
multi-core scalar |
19513 | 19513 | ||
|
Dot Product
single-core scalar |
4650 | 4650 | ||
|
Dot Product
single-core vector |
5530 | 5530 | ||
|
Dot Product
multi-core scalar |
26920 | 26920 | ||
|
Dot Product
multi-core vector |
31496 | 31496 | ||
|
LU Decomposition
single-core scalar |
3409 | 3409 | ||
|
LU Decomposition
multi-core scalar |
14155 | 14155 | ||
|
Primality Test
single-core scalar |
4900 | 4900 | ||
|
Primality Test
multi-core scalar |
20127 | 20127 | ||
|
Sharpen Image
single-core scalar |
11137 | 11137 | ||
|
Sharpen Image
multi-core scalar |
44139 | 44139 | ||
|
Blur Image
single-core scalar |
8914 | 8914 | ||
|
Blur Image
multi-core scalar |
43090 | 43090 | ||
Memory Performance
| Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | |||
|---|---|---|---|---|
| Memory | 6848 | 6848 | ||
|
Read Sequential
single-core scalar |
6581 | 6581 | ||
|
Write Sequential
single-core scalar |
7310 | 7310 | ||
|
Stdlib Allocate
single-core scalar |
5199 | 5199 | ||
|
Stdlib Write
single-core scalar |
5085 | 5085 | ||
|
Stdlib Copy
single-core scalar |
10066 | 10066 | ||
Stream Performance
| Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | Linux PC (Intel(R) Core(TM) i7-2820QM CPU @ 2.30GHz) | |||
|---|---|---|---|---|
| Stream | 3541 | 3541 | ||
|
Stream Copy
single-core scalar |
4752 | 4752 | ||
|
Stream Copy
single-core vector |
3407 | 3407 | ||
|
Stream Scale
single-core scalar |
3498 | 3498 | ||
|
Stream Scale
single-core vector |
3292 | 3292 | ||
|
Stream Add
single-core scalar |
2806 | 2806 | ||
|
Stream Add
single-core vector |
5275 | 5275 | ||
|
Stream Triad
single-core scalar |
2738 | 2738 | ||
|
Stream Triad
single-core vector |
2560 | 2560 | ||
