Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 14242 | 17068 |
Floating Point | Processor floating point performance | 26503 | |
Memory | Memory performance | 9859 | |
Stream | Memory bandwidth performance | 8364 |
User | rks9 |
Upload Date | Fri, 03 Jul 2015 04:50:24 +0000 |
Views | 6 |
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 | 14242 | |
---|---|---|
Blowfish
single-core scalar |
3159
139 MB/sec |
|
Blowfish
multi-core scalar |
21039
862 MB/sec |
|
Text Compress
single-core scalar |
4664
14.9 MB/sec |
|
Text Compress
multi-core scalar |
20121
66.0 MB/sec |
|
Text Decompress
single-core scalar |
4972
20.4 MB/sec |
|
Text Decompress
multi-core scalar |
22265
88.7 MB/sec |
|
Image Compress
single-core scalar |
4098
33.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
18704
157 Mpixels/sec |
|
Image Decompress
single-core scalar |
5370
90.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
22050
360 Mpixels/sec |
|
Lua
single-core scalar |
11401
4.39 Mnodes/sec |
|
Lua
multi-core scalar |
33069
12.7 Mnodes/sec |
Floating Point | 26503 | |
---|---|---|
Mandelbrot
single-core scalar |
3552
2.36 Gflops |
|
Mandelbrot
multi-core scalar |
27911
18.3 Gflops |
|
Dot Product
single-core scalar |
5641
2.73 Gflops |
|
Dot Product
multi-core scalar |
38528
17.6 Gflops |
|
Dot Product
single-core vector |
9077
10.9 Gflops |
|
Dot Product
multi-core vector |
57719
60.0 Gflops |
|
LU Decomposition
single-core scalar |
6373
5.67 Gflops |
|
LU Decomposition
multi-core scalar |
11549
10.1 Gflops |
|
Primality Test
single-core scalar |
10559
1.58 Gflops |
|
Primality Test
multi-core scalar |
35649
6.62 Gflops |
|
Sharpen Image
single-core scalar |
3468
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22020
50.7 Mpixels/sec |
|
Blur Image
single-core scalar |
29725
23.5 Mpixels/sec |
|
Blur Image
multi-core scalar |
109271
85.9 Mpixels/sec |
Memory | 9859 | |
---|---|---|
Read Sequential
single-core scalar |
9978
12.2 GB/sec |
|
Write Sequential
single-core scalar |
13465
9.21 GB/sec |
|
Stdlib Allocate
single-core scalar |
8350
31.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
10282
21.3 GB/sec |
|
Stdlib Copy
single-core scalar |
7222
7.44 GB/sec |
Stream | 8364 | |
---|---|---|
Stream Copy
single-core scalar |
8330
11.4 GB/sec |
|
Stream Copy
single-core vector |
9071
11.8 GB/sec |
|
Stream Scale
single-core scalar |
8725
11.3 GB/sec |
|
Stream Scale
single-core vector |
8672
11.7 GB/sec |
|
Stream Add
single-core scalar |
7713
11.6 GB/sec |
|
Stream Add
single-core vector |
9273
12.9 GB/sec |
|
Stream Triad
single-core scalar |
8281
11.4 GB/sec |
|
Stream Triad
single-core vector |
6847
12.8 GB/sec |