Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 12288 | 14768 |
Floating Point | Processor floating point performance | 22374 | |
Memory | Memory performance | 8859 | |
Stream | Memory bandwidth performance | 8651 |
User | Panders |
Upload Date | Sat, 12 May 2012 21:46:21 +0000 |
Views | 24 |
Alienware M17xR4 | |
---|---|
Operating System | Microsoft Windows 7 Professional (64-bit) |
Model | Alienware M17xR4 |
Processor |
Intel Core i7-3720QM @ 2.60 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
Processor Codename | Ivy Bridge |
Processor Package | Socket 988B rPGA |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 6144 KB |
Motherboard | Alienware M17xR4 |
Northbridge | Intel Ivy Bridge 09 |
Southbridge | Intel ID1E57 04 |
BIOS | Alienware A02 |
Memory | 32.00 GB DDR3 SDRAM 799MHz |
Integer | 12288 | |
---|---|---|
Blowfish
single-core scalar |
2543
112 MB/sec |
|
Blowfish
multi-core scalar |
17825
730 MB/sec |
|
Text Compress
single-core scalar |
3877
12.4 MB/sec |
|
Text Compress
multi-core scalar |
18702
61.3 MB/sec |
|
Text Decompress
single-core scalar |
3901
16.0 MB/sec |
|
Text Decompress
multi-core scalar |
19741
78.7 MB/sec |
|
Image Compress
single-core scalar |
3422
28.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
17006
143 Mpixels/sec |
|
Image Decompress
single-core scalar |
4104
68.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
19570
319 Mpixels/sec |
|
Lua
single-core scalar |
7863
3.03 Mnodes/sec |
|
Lua
multi-core scalar |
28912
11.1 Mnodes/sec |
Floating Point | 22374 | |
---|---|---|
Mandelbrot
single-core scalar |
3119
2.08 Gflops |
|
Mandelbrot
multi-core scalar |
22218
14.5 Gflops |
|
Dot Product
single-core scalar |
4876
2.36 Gflops |
|
Dot Product
multi-core scalar |
29661
13.5 Gflops |
|
Dot Product
single-core vector |
7836
9.39 Gflops |
|
Dot Product
multi-core vector |
46457
48.3 Gflops |
|
LU Decomposition
single-core scalar |
5035
4.48 Gflops |
|
LU Decomposition
multi-core scalar |
11005
9.65 Gflops |
|
Primality Test
single-core scalar |
8268
1.23 Gflops |
|
Primality Test
multi-core scalar |
33487
6.21 Gflops |
|
Sharpen Image
single-core scalar |
2722
6.35 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17869
41.2 Mpixels/sec |
|
Blur Image
single-core scalar |
22967
18.2 Mpixels/sec |
|
Blur Image
multi-core scalar |
97718
76.8 Mpixels/sec |
Memory | 8859 | |
---|---|---|
Read Sequential
single-core scalar |
9584
11.7 GB/sec |
|
Write Sequential
single-core scalar |
13489
9.23 GB/sec |
|
Stdlib Allocate
single-core scalar |
6930
25.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
7678
15.9 GB/sec |
|
Stdlib Copy
single-core scalar |
6616
6.82 GB/sec |
Stream | 8651 | |
---|---|---|
Stream Copy
single-core scalar |
8078
11.0 GB/sec |
|
Stream Copy
single-core vector |
9564
12.4 GB/sec |
|
Stream Scale
single-core scalar |
8511
11.0 GB/sec |
|
Stream Scale
single-core vector |
9164
12.4 GB/sec |
|
Stream Add
single-core scalar |
8565
12.9 GB/sec |
|
Stream Add
single-core vector |
9289
12.9 GB/sec |
|
Stream Triad
single-core scalar |
9093
12.6 GB/sec |
|
Stream Triad
single-core vector |
6944
13.0 GB/sec |