Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 6223 | 6109 |
Floating Point | Processor floating point performance | 7066 | |
Memory | Memory performance | 4827 | |
Stream | Memory bandwidth performance | 4934 |
User | Reine |
Upload Date | Sun, 09 Dec 2012 22:25:15 +0000 |
Views | 12 |
Alienware M17x | |
---|---|
Operating System | Microsoft Windows 8 Pro (64-bit) |
Model | Alienware M17x |
Processor |
Intel Core i7-840QM @ 1.87 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
Processor Codename | Clarksfield |
Processor Package | Socket 989 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 | Alienware |
Northbridge | Intel DMI Host Bridge 11 |
Southbridge | Intel PM55 06 |
BIOS | Alienware A10 |
Memory | 8.00 GB DDR3 SDRAM 666MHz |
Integer | 6223 | |
---|---|---|
Blowfish
single-core scalar |
1793
78.8 MB/sec |
|
Blowfish
multi-core scalar |
8238
338 MB/sec |
|
Text Compress
single-core scalar |
2412
7.72 MB/sec |
|
Text Compress
multi-core scalar |
8761
28.7 MB/sec |
|
Text Decompress
single-core scalar |
2626
10.8 MB/sec |
|
Text Decompress
multi-core scalar |
10194
40.6 MB/sec |
|
Image Compress
single-core scalar |
2491
20.6 Mpixels/sec |
|
Image Compress
multi-core scalar |
8732
73.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2598
43.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8525
139 Mpixels/sec |
|
Lua
single-core scalar |
4901
1.89 Mnodes/sec |
|
Lua
multi-core scalar |
13414
5.16 Mnodes/sec |
Floating Point | 7066 | |
---|---|---|
Mandelbrot
single-core scalar |
1918
1.28 Gflops |
|
Mandelbrot
multi-core scalar |
10011
6.55 Gflops |
|
Dot Product
single-core scalar |
1160
561 Mflops |
|
Dot Product
multi-core scalar |
5826
2.66 Gflops |
|
Dot Product
single-core vector |
5832
6.99 Gflops |
|
Dot Product
multi-core vector |
20339
21.2 Gflops |
|
LU Decomposition
single-core scalar |
2841
2.53 Gflops |
|
LU Decomposition
multi-core scalar |
3874
3.40 Gflops |
|
Primality Test
single-core scalar |
4967
742 Mflops |
|
Primality Test
multi-core scalar |
12287
2.28 Gflops |
|
Sharpen Image
single-core scalar |
1860
4.34 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
8060
18.6 Mpixels/sec |
|
Blur Image
single-core scalar |
3731
2.95 Mpixels/sec |
|
Blur Image
multi-core scalar |
16221
12.8 Mpixels/sec |
Memory | 4827 | |
---|---|---|
Read Sequential
single-core scalar |
5522
6.76 GB/sec |
|
Write Sequential
single-core scalar |
8220
5.62 GB/sec |
|
Stdlib Allocate
single-core scalar |
3513
13.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2986
6.18 GB/sec |
|
Stdlib Copy
single-core scalar |
3895
4.02 GB/sec |
Stream | 4934 | |
---|---|---|
Stream Copy
single-core scalar |
4436
6.07 GB/sec |
|
Stream Copy
single-core vector |
6222
8.07 GB/sec |
|
Stream Scale
single-core scalar |
4338
5.63 GB/sec |
|
Stream Scale
single-core vector |
5591
7.55 GB/sec |
|
Stream Add
single-core scalar |
4080
6.16 GB/sec |
|
Stream Add
single-core vector |
5940
8.26 GB/sec |
|
Stream Triad
single-core scalar |
4392
6.07 GB/sec |
|
Stream Triad
single-core vector |
4474
8.38 GB/sec |