Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 10639 | 12208 |
Floating Point | Processor floating point performance | 18815 | |
Memory | Memory performance | 6531 | |
Stream | Memory bandwidth performance | 5933 |
User | smithgill |
Upload Date | Wed, 16 May 2012 23:16:59 +0000 |
Views | 232 |
Notes | 4270-CTO |
Lenovo W520 | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | LENOVO 4270CTO |
Processor |
Intel Core i7-2760QM @ 2.39 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 4270CTO |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel QM67 04 |
BIOS | LENOVO 8BET56WW (1.36 ) |
Memory | 12.00 GB DDR3 SDRAM 665MHz |
Integer | 10639 | |
---|---|---|
Blowfish
single-core scalar |
1978
86.9 MB/sec |
|
Blowfish
multi-core scalar |
12979
532 MB/sec |
|
Text Compress
single-core scalar |
3372
10.8 MB/sec |
|
Text Compress
multi-core scalar |
16849
55.3 MB/sec |
|
Text Decompress
single-core scalar |
3681
15.1 MB/sec |
|
Text Decompress
multi-core scalar |
18957
75.5 MB/sec |
|
Image Compress
single-core scalar |
2925
24.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
14880
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3598
60.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
16706
273 Mpixels/sec |
|
Lua
single-core scalar |
6898
2.66 Mnodes/sec |
|
Lua
multi-core scalar |
24849
9.56 Mnodes/sec |
Floating Point | 18815 | |
---|---|---|
Mandelbrot
single-core scalar |
2332
1.55 Gflops |
|
Mandelbrot
multi-core scalar |
16839
11.0 Gflops |
|
Dot Product
single-core scalar |
4397
2.12 Gflops |
|
Dot Product
multi-core scalar |
25975
11.8 Gflops |
|
Dot Product
single-core vector |
7101
8.51 Gflops |
|
Dot Product
multi-core vector |
39981
41.6 Gflops |
|
LU Decomposition
single-core scalar |
4441
3.95 Gflops |
|
LU Decomposition
multi-core scalar |
3533
3.10 Gflops |
|
Primality Test
single-core scalar |
7275
1.09 Gflops |
|
Primality Test
multi-core scalar |
28469
5.28 Gflops |
|
Sharpen Image
single-core scalar |
2401
5.60 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15707
36.2 Mpixels/sec |
|
Blur Image
single-core scalar |
19933
15.8 Mpixels/sec |
|
Blur Image
multi-core scalar |
85032
66.9 Mpixels/sec |
Memory | 6531 | |
---|---|---|
Read Sequential
single-core scalar |
6882
8.43 GB/sec |
|
Write Sequential
single-core scalar |
9004
6.16 GB/sec |
|
Stdlib Allocate
single-core scalar |
5656
21.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
6123
12.7 GB/sec |
|
Stdlib Copy
single-core scalar |
4991
5.14 GB/sec |
Stream | 5933 | |
---|---|---|
Stream Copy
single-core scalar |
5598
7.66 GB/sec |
|
Stream Copy
single-core vector |
6311
8.18 GB/sec |
|
Stream Scale
single-core scalar |
5916
7.68 GB/sec |
|
Stream Scale
single-core vector |
5979
8.07 GB/sec |
|
Stream Add
single-core scalar |
5862
8.85 GB/sec |
|
Stream Add
single-core vector |
6475
9.01 GB/sec |
|
Stream Triad
single-core scalar |
6309
8.72 GB/sec |
|
Stream Triad
single-core vector |
5018
9.39 GB/sec |