Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 Tryout for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 5200 | 5150 |
Floating Point | Processor floating point performance | 5935 | |
Memory | Memory performance | 4252 | |
Stream | Memory bandwidth performance | 4027 |
User | uben |
Upload Date | Tue, 02 Apr 2013 15:10:54 +0000 |
Views | 7 |
Hewlett-Packard HP EliteBook 8540w | |
---|---|
Operating System | Microsoft Windows 8 Pro with Media Center (64-bit) |
Model | Hewlett-Packard HP EliteBook 8540w |
Processor |
Intel Core i7-640M @ 2.80 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 37 Stepping 5 |
Processor Codename | Arrandale |
Processor Package | Socket 989 rPGA |
L1 Instruction Cache | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 4096 KB |
Motherboard | Hewlett-Packard 1521 |
Northbridge | Intel Havendale/Clarkdale Host Bridge 02 |
Southbridge | Intel QM57 05 |
BIOS | Hewlett-Packard 68CVD Ver. F.21 |
Memory | 8.00 GB DDR3 SDRAM 533MHz |
Integer | 5200 | |
---|---|---|
Blowfish
single-core scalar |
1970
86.6 MB/sec |
|
Blowfish
multi-core scalar |
6028
247 MB/sec |
|
Text Compress
single-core scalar |
3084
9.87 MB/sec |
|
Text Compress
multi-core scalar |
6869
22.5 MB/sec |
|
Text Decompress
single-core scalar |
2864
11.8 MB/sec |
|
Text Decompress
multi-core scalar |
7349
29.3 MB/sec |
|
Image Compress
single-core scalar |
2727
22.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6420
54.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2812
47.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6231
102 Mpixels/sec |
|
Lua
single-core scalar |
5536
2.13 Mnodes/sec |
|
Lua
multi-core scalar |
10516
4.05 Mnodes/sec |
Floating Point | 5935 | |
---|---|---|
Mandelbrot
single-core scalar |
2539
1.69 Gflops |
|
Mandelbrot
multi-core scalar |
7595
4.97 Gflops |
|
Dot Product
single-core scalar |
1386
670 Mflops |
|
Dot Product
multi-core scalar |
4965
2.26 Gflops |
|
Dot Product
single-core vector |
6646
7.96 Gflops |
|
Dot Product
multi-core vector |
15332
15.9 Gflops |
|
LU Decomposition
single-core scalar |
3337
2.97 Gflops |
|
LU Decomposition
multi-core scalar |
2867
2.51 Gflops |
|
Primality Test
single-core scalar |
5259
786 Mflops |
|
Primality Test
multi-core scalar |
8930
1.66 Gflops |
|
Sharpen Image
single-core scalar |
2005
4.68 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
6106
14.1 Mpixels/sec |
|
Blur Image
single-core scalar |
4002
3.17 Mpixels/sec |
|
Blur Image
multi-core scalar |
12126
9.53 Mpixels/sec |
Memory | 4252 | |
---|---|---|
Read Sequential
single-core scalar |
4601
5.63 GB/sec |
|
Write Sequential
single-core scalar |
7365
5.04 GB/sec |
|
Stdlib Allocate
single-core scalar |
3951
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2422
5.01 GB/sec |
|
Stdlib Copy
single-core scalar |
2923
3.01 GB/sec |
Stream | 4027 | |
---|---|---|
Stream Copy
single-core scalar |
3961
5.42 GB/sec |
|
Stream Copy
single-core vector |
4553
5.90 GB/sec |
|
Stream Scale
single-core scalar |
4026
5.22 GB/sec |
|
Stream Scale
single-core vector |
4263
5.75 GB/sec |
|
Stream Add
single-core scalar |
3611
5.45 GB/sec |
|
Stream Add
single-core vector |
4535
6.31 GB/sec |
|
Stream Triad
single-core scalar |
3965
5.48 GB/sec |
|
Stream Triad
single-core vector |
3305
6.19 GB/sec |