Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 14210 | 17116 |
Floating Point | Processor floating point performance | 26701 | |
Memory | Memory performance | 9807 | |
Stream | Memory bandwidth performance | 8358 |
User | rks9 |
Upload Date | Fri, 26 Jun 2015 04:48:00 +0000 |
Views | 81 |
LENOVO 20BGCTO1WW | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | LENOVO 20BGCTO1WW |
Processor |
Intel Core i7-4900MQ @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 |
Processor Codename | Haswell |
Processor Package | Socket 947 rPGA |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | LENOVO 20BGCTO1WW |
Northbridge | Intel Haswell 06 |
Southbridge | Intel ID8C4F 04 |
BIOS | LENOVO GNET73WW (2.21 ) |
Memory | 16.00 GB -1MHz |
Integer | 14210 | |
---|---|---|
Blowfish
single-core scalar |
3159
139 MB/sec |
|
Blowfish
multi-core scalar |
21181
868 MB/sec |
|
Text Compress
single-core scalar |
4661
14.9 MB/sec |
|
Text Compress
multi-core scalar |
20139
66.1 MB/sec |
|
Text Decompress
single-core scalar |
4947
20.3 MB/sec |
|
Text Decompress
multi-core scalar |
22219
88.5 MB/sec |
|
Image Compress
single-core scalar |
4105
33.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
18870
159 Mpixels/sec |
|
Image Decompress
single-core scalar |
5332
89.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
21582
352 Mpixels/sec |
|
Lua
single-core scalar |
11486
4.42 Mnodes/sec |
|
Lua
multi-core scalar |
32847
12.6 Mnodes/sec |
Floating Point | 26701 | |
---|---|---|
Mandelbrot
single-core scalar |
3552
2.36 Gflops |
|
Mandelbrot
multi-core scalar |
28030
18.3 Gflops |
|
Dot Product
single-core scalar |
5641
2.73 Gflops |
|
Dot Product
multi-core scalar |
38628
17.6 Gflops |
|
Dot Product
single-core vector |
9089
10.9 Gflops |
|
Dot Product
multi-core vector |
58130
60.5 Gflops |
|
LU Decomposition
single-core scalar |
6306
5.61 Gflops |
|
LU Decomposition
multi-core scalar |
11863
10.4 Gflops |
|
Primality Test
single-core scalar |
10500
1.57 Gflops |
|
Primality Test
multi-core scalar |
37751
7.01 Gflops |
|
Sharpen Image
single-core scalar |
3468
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21807
50.3 Mpixels/sec |
|
Blur Image
single-core scalar |
29740
23.5 Mpixels/sec |
|
Blur Image
multi-core scalar |
109310
85.9 Mpixels/sec |
Memory | 9807 | |
---|---|---|
Read Sequential
single-core scalar |
9949
12.2 GB/sec |
|
Write Sequential
single-core scalar |
13431
9.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
8298
31.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
10186
21.1 GB/sec |
|
Stdlib Copy
single-core scalar |
7172
7.39 GB/sec |
Stream | 8358 | |
---|---|---|
Stream Copy
single-core scalar |
8340
11.4 GB/sec |
|
Stream Copy
single-core vector |
9065
11.8 GB/sec |
|
Stream Scale
single-core scalar |
8715
11.3 GB/sec |
|
Stream Scale
single-core vector |
8634
11.7 GB/sec |
|
Stream Add
single-core scalar |
7733
11.7 GB/sec |
|
Stream Add
single-core vector |
9216
12.8 GB/sec |
|
Stream Triad
single-core scalar |
8337
11.5 GB/sec |
|
Stream Triad
single-core vector |
6825
12.8 GB/sec |