Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.4 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 11339 | 11784 |
Floating Point | Processor floating point performance | 16200 | |
Memory | Memory performance | 7440 | |
Stream | Memory bandwidth performance | 6574 |
User | Autoexpert |
Upload Date | Wed, 27 Jun 2012 21:42:15 +0000 |
Views | 6 |
LENOVO 4270CTO | |
---|---|
Operating System | Microsoft Windows 7 Ultimate |
Model | LENOVO 4270CTO |
Processor |
Intel Core i7-2920XM @ 2.50 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 64 KB |
L1 Data Cache | 64 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | LENOVO 4270CTO |
BIOS | LENOVO 8BET57WW (1.37 ) |
Memory | 15.95 GB 1333 MHz |
Integer | 11339 | |
---|---|---|
Blowfish
single-core scalar |
2121
93.2 MB/sec |
|
Blowfish
multi-core scalar |
14362
589 MB/sec |
|
Text Compress
single-core scalar |
3658
11.7 MB/sec |
|
Text Compress
multi-core scalar |
17882
58.7 MB/sec |
|
Text Decompress
single-core scalar |
3866
15.9 MB/sec |
|
Text Decompress
multi-core scalar |
19894
79.3 MB/sec |
|
Image Compress
single-core scalar |
3254
26.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15927
134 Mpixels/sec |
|
Image Decompress
single-core scalar |
3760
63.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
18060
295 Mpixels/sec |
|
Lua
single-core scalar |
6604
2.54 Mnodes/sec |
|
Lua
multi-core scalar |
26683
10.3 Mnodes/sec |
Floating Point | 16200 | |
---|---|---|
Mandelbrot
single-core scalar |
2467
1.64 Gflops |
|
Mandelbrot
multi-core scalar |
18320
12.0 Gflops |
|
Dot Product
single-core scalar |
4664
2.25 Gflops |
|
Dot Product
multi-core scalar |
27716
12.6 Gflops |
|
Dot Product
single-core vector |
7541
9.03 Gflops |
|
Dot Product
multi-core vector |
48033
50.0 Gflops |
|
LU Decomposition
single-core scalar |
4432
3.94 Gflops |
|
LU Decomposition
multi-core scalar |
19284
16.9 Gflops |
|
Primality Test
single-core scalar |
7751
1.16 Gflops |
|
Primality Test
multi-core scalar |
30719
5.70 Gflops |
|
Sharpen Image
single-core scalar |
1438
3.35 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
9294
21.4 Mpixels/sec |
|
Blur Image
single-core scalar |
6514
5.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
38627
30.4 Mpixels/sec |
Memory | 7440 | |
---|---|---|
Read Sequential
single-core scalar |
5678
6.95 GB/sec |
|
Write Sequential
single-core scalar |
12318
8.43 GB/sec |
|
Stdlib Allocate
single-core scalar |
5694
21.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
7394
15.3 GB/sec |
|
Stdlib Copy
single-core scalar |
6120
6.31 GB/sec |
Stream | 6574 | |
---|---|---|
Stream Copy
single-core scalar |
6226
8.51 GB/sec |
|
Stream Copy
single-core vector |
7356
9.54 GB/sec |
|
Stream Scale
single-core scalar |
6600
8.56 GB/sec |
|
Stream Scale
single-core vector |
7239
9.77 GB/sec |
|
Stream Add
single-core scalar |
6192
9.35 GB/sec |
|
Stream Add
single-core vector |
7128
9.92 GB/sec |
|
Stream Triad
single-core scalar |
6611
9.13 GB/sec |
|
Stream Triad
single-core vector |
5241
9.81 GB/sec |