Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 14234 | 17031 |
Floating Point | Processor floating point performance | 26490 | |
Memory | Memory performance | 9823 | |
Stream | Memory bandwidth performance | 8137 |
User | rks9 |
Upload Date | Wed, 06 Apr 2016 18:14:35 +0000 |
Views | 34 |
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 GNET76WW (2.24 ) |
Memory | 16.00 GB -1MHz |
Integer | 14234 | |
---|---|---|
Blowfish
single-core scalar |
3132
138 MB/sec |
|
Blowfish
multi-core scalar |
21262
871 MB/sec |
|
Text Compress
single-core scalar |
4628
14.8 MB/sec |
|
Text Compress
multi-core scalar |
20562
67.4 MB/sec |
|
Text Decompress
single-core scalar |
4939
20.3 MB/sec |
|
Text Decompress
multi-core scalar |
22319
88.9 MB/sec |
|
Image Compress
single-core scalar |
4071
33.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
18689
157 Mpixels/sec |
|
Image Decompress
single-core scalar |
5081
85.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
21660
353 Mpixels/sec |
|
Lua
single-core scalar |
11405
4.39 Mnodes/sec |
|
Lua
multi-core scalar |
33070
12.7 Mnodes/sec |
Floating Point | 26490 | |
---|---|---|
Mandelbrot
single-core scalar |
3536
2.35 Gflops |
|
Mandelbrot
multi-core scalar |
27317
17.9 Gflops |
|
Dot Product
single-core scalar |
5614
2.71 Gflops |
|
Dot Product
multi-core scalar |
38564
17.6 Gflops |
|
Dot Product
single-core vector |
9047
10.8 Gflops |
|
Dot Product
multi-core vector |
57297
59.6 Gflops |
|
LU Decomposition
single-core scalar |
6329
5.63 Gflops |
|
LU Decomposition
multi-core scalar |
11289
9.90 Gflops |
|
Primality Test
single-core scalar |
10469
1.56 Gflops |
|
Primality Test
multi-core scalar |
37290
6.92 Gflops |
|
Sharpen Image
single-core scalar |
3450
8.05 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21827
50.3 Mpixels/sec |
|
Blur Image
single-core scalar |
29611
23.4 Mpixels/sec |
|
Blur Image
multi-core scalar |
109225
85.9 Mpixels/sec |
Memory | 9823 | |
---|---|---|
Read Sequential
single-core scalar |
9886
12.1 GB/sec |
|
Write Sequential
single-core scalar |
13310
9.10 GB/sec |
|
Stdlib Allocate
single-core scalar |
8325
31.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
10407
21.5 GB/sec |
|
Stdlib Copy
single-core scalar |
7191
7.41 GB/sec |
Stream | 8137 | |
---|---|---|
Stream Copy
single-core scalar |
8321
11.4 GB/sec |
|
Stream Copy
single-core vector |
8929
11.6 GB/sec |
|
Stream Scale
single-core scalar |
8569
11.1 GB/sec |
|
Stream Scale
single-core vector |
8546
11.5 GB/sec |
|
Stream Add
single-core scalar |
7301
11.0 GB/sec |
|
Stream Add
single-core vector |
9050
12.6 GB/sec |
|
Stream Triad
single-core scalar |
7658
10.6 GB/sec |
|
Stream Triad
single-core vector |
6722
12.6 GB/sec |