LENOVO 4286CTO
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 5757 | 6224 |
| Floating Point | Processor floating point performance | 6298 | |
| Memory | Memory performance | 6182 | |
| Stream | Memory bandwidth performance | 7684 | |
Result Information
| User | cheng |
| Upload Date | Wed, 14 Dec 2011 07:09:21 +0000 |
| Views | 1 |
System Information
| LENOVO 4286CTO | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| Model | LENOVO 4286CTO |
| Processor |
Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 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 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 3072 KB |
| Motherboard | LENOVO 4286CTO |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | LENOVO 8DET54WW (1.24 ) |
| Memory | 8.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| Integer | 5757 | |
|---|---|---|
|
Blowfish
single-core scalar |
1788
78.5 MB/sec |
|
|
Blowfish
multi-core scalar |
6184
253 MB/sec |
|
|
Text Compress
single-core scalar |
3078
9.85 MB/sec |
|
|
Text Compress
multi-core scalar |
7719
25.3 MB/sec |
|
|
Text Decompress
single-core scalar |
3500
14.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
9230
36.8 MB/sec |
|
|
Image Compress
single-core scalar |
2751
22.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6985
58.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2954
49.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7204
118 Mpixels/sec |
|
|
Lua
single-core scalar |
5440
2.09 Mnodes/sec |
|
|
Lua
multi-core scalar |
12257
4.71 Mnodes/sec |
Floating Point Performance
| Floating Point | 6298 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2264
1.51 Gflops |
|
|
Mandelbrot
multi-core scalar |
8767
5.74 Gflops |
|
|
Dot Product
single-core scalar |
1303
630 Mflops |
|
|
Dot Product
multi-core scalar |
4829
2.20 Gflops |
|
|
Dot Product
single-core vector |
7025
8.42 Gflops |
|
|
Dot Product
multi-core vector |
21744
22.6 Gflops |
|
|
LU Decomposition
single-core scalar |
4263
3.79 Gflops |
|
|
LU Decomposition
multi-core scalar |
3896
3.42 Gflops |
|
|
Primality Test
single-core scalar |
6378
953 Mflops |
|
|
Primality Test
multi-core scalar |
11853
2.20 Gflops |
|
|
Sharpen Image
single-core scalar |
1260
2.94 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
4251
9.80 Mpixels/sec |
|
|
Blur Image
single-core scalar |
2859
2.26 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
7480
5.88 Mpixels/sec |
Memory Performance
| Memory | 6182 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7086
8.68 GB/sec |
|
|
Write Sequential
single-core scalar |
10428
7.13 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4069
15.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4006
8.29 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5324
5.49 GB/sec |
Stream Performance
| Stream | 7684 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6896
9.43 GB/sec |
|
|
Stream Copy
single-core vector |
8483
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
7186
9.32 GB/sec |
|
|
Stream Scale
single-core vector |
8148
11.0 GB/sec |
|
|
Stream Add
single-core scalar |
7388
11.2 GB/sec |
|
|
Stream Add
single-core vector |
8803
12.2 GB/sec |
|
|
Stream Triad
single-core scalar |
8008
11.1 GB/sec |
|
|
Stream Triad
single-core vector |
6563
12.3 GB/sec |
