| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 8947 | 8715 |
| Floating Point | Processor floating point performance | 10057 | |
| Memory | Memory performance | 6532 | |
| Stream | Memory bandwidth performance | 7575 | |
| User | envy923 |
| Upload Date | Tue, 17 Apr 2012 18:02:03 +0000 |
| Views | 12 |
| LENOVO 0862 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | LENOVO 0862 |
| Processor |
Intel Core i7-2670QM @ 2.20 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 Base Board Product Name |
| Northbridge | Intel Sandy Bridge 09 |
| Southbridge | Intel HM65 05 |
| BIOS | LENOVO 47CN31WW(V2.09) |
| Memory | 8.00 GB DDR3 SDRAM 666MHz |
| Integer | 8947 | |
|---|---|---|
|
Blowfish
single-core scalar |
1748
76.8 MB/sec |
|
|
Blowfish
multi-core scalar |
11086
454 MB/sec |
|
|
Text Compress
single-core scalar |
2999
9.59 MB/sec |
|
|
Text Compress
multi-core scalar |
13899
45.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3287
13.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
16637
66.3 MB/sec |
|
|
Image Compress
single-core scalar |
2663
22.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
12808
108 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2780
46.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13123
214 Mpixels/sec |
|
|
Lua
single-core scalar |
4978
1.92 Mnodes/sec |
|
|
Lua
multi-core scalar |
21363
8.22 Mnodes/sec |
| Floating Point | 10057 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2223
1.48 Gflops |
|
|
Mandelbrot
multi-core scalar |
16488
10.8 Gflops |
|
|
Dot Product
single-core scalar |
1260
609 Mflops |
|
|
Dot Product
multi-core scalar |
9048
4.12 Gflops |
|
|
Dot Product
single-core vector |
6748
8.09 Gflops |
|
|
Dot Product
multi-core vector |
39262
40.8 Gflops |
|
|
LU Decomposition
single-core scalar |
4446
3.96 Gflops |
|
|
LU Decomposition
multi-core scalar |
4311
3.78 Gflops |
|
|
Primality Test
single-core scalar |
6244
933 Mflops |
|
|
Primality Test
multi-core scalar |
21107
3.92 Gflops |
|
|
Sharpen Image
single-core scalar |
987
2.30 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8003
18.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
3011
2.38 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
17670
13.9 Mpixels/sec |
| Memory | 6532 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7279
8.91 GB/sec |
|
|
Write Sequential
single-core scalar |
12118
8.29 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3884
14.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4049
8.38 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5331
5.50 GB/sec |
| Stream | 7575 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6757
9.24 GB/sec |
|
|
Stream Copy
single-core vector |
8440
10.9 GB/sec |
|
|
Stream Scale
single-core scalar |
7021
9.11 GB/sec |
|
|
Stream Scale
single-core vector |
8049
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
7317
11.0 GB/sec |
|
|
Stream Add
single-core vector |
8742
12.2 GB/sec |
|
|
Stream Triad
single-core scalar |
7782
10.8 GB/sec |
|
|
Stream Triad
single-core vector |
6498
12.2 GB/sec |