LENOVO 12943QG
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 6791 | 8120 |
| Floating Point | Processor floating point performance | 12108 | |
| Memory | Memory performance | 5389 | |
| Stream | Memory bandwidth performance | 4281 | |
Result Information
| User | chrisCC1983 |
| Upload Date | Mon, 18 Nov 2013 20:48:16 +0000 |
| Views | 4 |
System Information
| LENOVO 12943QG | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| Model | LENOVO 12943QG |
| Processor |
Intel Core i7-2640M @ 2.79 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 | 4096 KB |
| Motherboard | LENOVO 12943QG |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel QM67 04 |
| BIOS | LENOVO 8MET70WW (1.70 ) |
| Memory | 8.00 GB DDR3 SDRAM 665MHz |
Integer Performance
| Integer | 6791 | |
|---|---|---|
|
Blowfish
single-core scalar |
2079
91.4 MB/sec |
|
|
Blowfish
multi-core scalar |
6942
285 MB/sec |
|
|
Text Compress
single-core scalar |
3575
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
8610
28.2 MB/sec |
|
|
Text Decompress
single-core scalar |
3906
16.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
10332
41.2 MB/sec |
|
|
Image Compress
single-core scalar |
3207
26.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
8259
69.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3761
63.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9424
154 Mpixels/sec |
|
|
Lua
single-core scalar |
7207
2.77 Mnodes/sec |
|
|
Lua
multi-core scalar |
14194
5.46 Mnodes/sec |
Floating Point Performance
| Floating Point | 12108 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2447
1.63 Gflops |
|
|
Mandelbrot
multi-core scalar |
8818
5.77 Gflops |
|
|
Dot Product
single-core scalar |
4589
2.22 Gflops |
|
|
Dot Product
multi-core scalar |
13678
6.23 Gflops |
|
|
Dot Product
single-core vector |
7507
8.99 Gflops |
|
|
Dot Product
multi-core vector |
23178
24.1 Gflops |
|
|
LU Decomposition
single-core scalar |
4758
4.23 Gflops |
|
|
LU Decomposition
multi-core scalar |
2633
2.31 Gflops |
|
|
Primality Test
single-core scalar |
7588
1.13 Gflops |
|
|
Primality Test
multi-core scalar |
16176
3.00 Gflops |
|
|
Sharpen Image
single-core scalar |
2534
5.91 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8272
19.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
20865
16.5 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
46475
36.5 Mpixels/sec |
Memory Performance
| Memory | 5389 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6284
7.69 GB/sec |
|
|
Write Sequential
single-core scalar |
6130
4.19 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5955
22.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4460
9.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4120
4.25 GB/sec |
Stream Performance
| Stream | 4281 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4084
5.59 GB/sec |
|
|
Stream Copy
single-core vector |
4497
5.83 GB/sec |
|
|
Stream Scale
single-core scalar |
4340
5.63 GB/sec |
|
|
Stream Scale
single-core vector |
4267
5.76 GB/sec |
|
|
Stream Add
single-core scalar |
4280
6.46 GB/sec |
|
|
Stream Add
single-core vector |
4733
6.58 GB/sec |
|
|
Stream Triad
single-core scalar |
4560
6.30 GB/sec |
|
|
Stream Triad
single-core vector |
3494
6.54 GB/sec |
