LENOVO 428224U
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 9533 | 9076 |
| Floating Point | Processor floating point performance | 10669 | |
| Memory | Memory performance | 6350 | |
| Stream | Memory bandwidth performance | 7355 | |
Result Information
| User | ericlfg |
| Upload Date | Fri, 17 May 2013 19:34:52 +0000 |
| Views | 5 |
System Information
| LENOVO 428224U | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| Model | LENOVO 428224U |
| Processor |
Intel Core i7-2720QM @ 2.19 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge |
| Processor Package | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 6144 KB |
| Motherboard | LENOVO 428224U |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | LENOVO 8BET61WW (1.41 ) |
| Memory | 16.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| Integer | 9533 | |
|---|---|---|
|
Blowfish
single-core scalar |
1706
75.0 MB/sec |
|
|
Blowfish
multi-core scalar |
12080
495 MB/sec |
|
|
Text Compress
single-core scalar |
2919
9.34 MB/sec |
|
|
Text Compress
multi-core scalar |
15025
49.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3404
14.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
18263
72.8 MB/sec |
|
|
Image Compress
single-core scalar |
2614
21.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13720
115 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2836
47.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13923
227 Mpixels/sec |
|
|
Lua
single-core scalar |
4892
1.88 Mnodes/sec |
|
|
Lua
multi-core scalar |
23024
8.86 Mnodes/sec |
Floating Point Performance
| Floating Point | 10669 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2197
1.46 Gflops |
|
|
Mandelbrot
multi-core scalar |
17266
11.3 Gflops |
|
|
Dot Product
single-core scalar |
1241
600 Mflops |
|
|
Dot Product
multi-core scalar |
9559
4.36 Gflops |
|
|
Dot Product
single-core vector |
6683
8.01 Gflops |
|
|
Dot Product
multi-core vector |
43355
45.1 Gflops |
|
|
LU Decomposition
single-core scalar |
4344
3.87 Gflops |
|
|
LU Decomposition
multi-core scalar |
5321
4.67 Gflops |
|
|
Primality Test
single-core scalar |
6043
903 Mflops |
|
|
Primality Test
multi-core scalar |
21975
4.08 Gflops |
|
|
Sharpen Image
single-core scalar |
1274
2.97 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8379
19.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
2954
2.34 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
18784
14.8 Mpixels/sec |
Memory Performance
| Memory | 6350 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7079
8.67 GB/sec |
|
|
Write Sequential
single-core scalar |
11730
8.02 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3828
14.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3896
8.06 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5220
5.38 GB/sec |
Stream Performance
| Stream | 7355 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6729
9.20 GB/sec |
|
|
Stream Copy
single-core vector |
8125
10.5 GB/sec |
|
|
Stream Scale
single-core scalar |
6905
8.96 GB/sec |
|
|
Stream Scale
single-core vector |
7775
10.5 GB/sec |
|
|
Stream Add
single-core scalar |
6770
10.2 GB/sec |
|
|
Stream Add
single-core vector |
8491
11.8 GB/sec |
|
|
Stream Triad
single-core scalar |
7704
10.6 GB/sec |
|
|
Stream Triad
single-core vector |
6347
11.9 GB/sec |
