Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 14075 | 16934 |
Floating Point | Processor floating point performance | 26048 | |
Memory | Memory performance | 10120 | |
Stream | Memory bandwidth performance | 8674 |
User | rks9 |
Upload Date | Mon, 19 Sep 2016 23:11:48 +0000 |
Views | 7 |
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 GNET79WW (2.27 ) |
Memory | 16.00 GB -1MHz |
Integer | 14075 | |
---|---|---|
Blowfish
single-core scalar |
3160
139 MB/sec |
|
Blowfish
multi-core scalar |
20443
838 MB/sec |
|
Text Compress
single-core scalar |
4642
14.8 MB/sec |
|
Text Compress
multi-core scalar |
20121
66.0 MB/sec |
|
Text Decompress
single-core scalar |
4955
20.4 MB/sec |
|
Text Decompress
multi-core scalar |
22269
88.7 MB/sec |
|
Image Compress
single-core scalar |
4103
33.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
18438
155 Mpixels/sec |
|
Image Decompress
single-core scalar |
5381
90.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
21719
354 Mpixels/sec |
|
Lua
single-core scalar |
11408
4.39 Mnodes/sec |
|
Lua
multi-core scalar |
32263
12.4 Mnodes/sec |
Floating Point | 26048 | |
---|---|---|
Mandelbrot
single-core scalar |
3552
2.36 Gflops |
|
Mandelbrot
multi-core scalar |
26992
17.7 Gflops |
|
Dot Product
single-core scalar |
5641
2.73 Gflops |
|
Dot Product
multi-core scalar |
37220
17.0 Gflops |
|
Dot Product
single-core vector |
9088
10.9 Gflops |
|
Dot Product
multi-core vector |
56154
58.4 Gflops |
|
LU Decomposition
single-core scalar |
6365
5.66 Gflops |
|
LU Decomposition
multi-core scalar |
11677
10.2 Gflops |
|
Primality Test
single-core scalar |
10394
1.55 Gflops |
|
Primality Test
multi-core scalar |
36598
6.79 Gflops |
|
Sharpen Image
single-core scalar |
3469
8.09 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
20982
48.4 Mpixels/sec |
|
Blur Image
single-core scalar |
29764
23.6 Mpixels/sec |
|
Blur Image
multi-core scalar |
106784
84.0 Mpixels/sec |
Memory | 10120 | |
---|---|---|
Read Sequential
single-core scalar |
10378
12.7 GB/sec |
|
Write Sequential
single-core scalar |
13818
9.45 GB/sec |
|
Stdlib Allocate
single-core scalar |
8362
31.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
10561
21.9 GB/sec |
|
Stdlib Copy
single-core scalar |
7481
7.71 GB/sec |
Stream | 8674 | |
---|---|---|
Stream Copy
single-core scalar |
8710
11.9 GB/sec |
|
Stream Copy
single-core vector |
9450
12.3 GB/sec |
|
Stream Scale
single-core scalar |
9086
11.8 GB/sec |
|
Stream Scale
single-core vector |
9034
12.2 GB/sec |
|
Stream Add
single-core scalar |
7974
12.0 GB/sec |
|
Stream Add
single-core vector |
9581
13.3 GB/sec |
|
Stream Triad
single-core scalar |
8493
11.7 GB/sec |
|
Stream Triad
single-core vector |
7068
13.2 GB/sec |