Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 14279 | 17079 |
Floating Point | Processor floating point performance | 26537 | |
Memory | Memory performance | 9816 | |
Stream | Memory bandwidth performance | 8310 |
User | rks9 |
Upload Date | Sat, 19 Sep 2015 12:10:15 +0000 |
Views | 11 |
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 | 14279 | |
---|---|---|
Blowfish
single-core scalar |
3160
139 MB/sec |
|
Blowfish
multi-core scalar |
21232
870 MB/sec |
|
Text Compress
single-core scalar |
4660
14.9 MB/sec |
|
Text Compress
multi-core scalar |
20180
66.2 MB/sec |
|
Text Decompress
single-core scalar |
4968
20.4 MB/sec |
|
Text Decompress
multi-core scalar |
22261
88.7 MB/sec |
|
Image Compress
single-core scalar |
4103
33.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
18859
159 Mpixels/sec |
|
Image Decompress
single-core scalar |
5384
90.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
21966
358 Mpixels/sec |
|
Lua
single-core scalar |
11484
4.42 Mnodes/sec |
|
Lua
multi-core scalar |
33100
12.7 Mnodes/sec |
Floating Point | 26537 | |
---|---|---|
Mandelbrot
single-core scalar |
3553
2.36 Gflops |
|
Mandelbrot
multi-core scalar |
28035
18.3 Gflops |
|
Dot Product
single-core scalar |
5643
2.73 Gflops |
|
Dot Product
multi-core scalar |
38688
17.6 Gflops |
|
Dot Product
single-core vector |
9092
10.9 Gflops |
|
Dot Product
multi-core vector |
57360
59.7 Gflops |
|
LU Decomposition
single-core scalar |
6384
5.68 Gflops |
|
LU Decomposition
multi-core scalar |
10909
9.57 Gflops |
|
Primality Test
single-core scalar |
10419
1.56 Gflops |
|
Primality Test
multi-core scalar |
37126
6.89 Gflops |
|
Sharpen Image
single-core scalar |
3470
8.10 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21934
50.5 Mpixels/sec |
|
Blur Image
single-core scalar |
29780
23.6 Mpixels/sec |
|
Blur Image
multi-core scalar |
109135
85.8 Mpixels/sec |
Memory | 9816 | |
---|---|---|
Read Sequential
single-core scalar |
10023
12.3 GB/sec |
|
Write Sequential
single-core scalar |
13284
9.09 GB/sec |
|
Stdlib Allocate
single-core scalar |
8303
31.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
10275
21.3 GB/sec |
|
Stdlib Copy
single-core scalar |
7197
7.42 GB/sec |
Stream | 8310 | |
---|---|---|
Stream Copy
single-core scalar |
8219
11.2 GB/sec |
|
Stream Copy
single-core vector |
9058
11.7 GB/sec |
|
Stream Scale
single-core scalar |
8652
11.2 GB/sec |
|
Stream Scale
single-core vector |
8643
11.7 GB/sec |
|
Stream Add
single-core scalar |
7759
11.7 GB/sec |
|
Stream Add
single-core vector |
9188
12.8 GB/sec |
|
Stream Triad
single-core scalar |
8181
11.3 GB/sec |
|
Stream Triad
single-core vector |
6786
12.7 GB/sec |