Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 16279 | 18947 |
Floating Point | Processor floating point performance | 28756 | |
Memory | Memory performance | 10729 | |
Stream | Memory bandwidth performance | 10391 |
User | usmc362 |
Upload Date | Sun, 16 Dec 2012 02:11:23 +0000 |
Views | 8 |
Alienware M18xR2 | |
---|---|
Operating System | Microsoft Windows 8 Pro (64-bit) |
Model | Alienware M18xR2 |
Processor |
Intel Core i7-3920XM @ 3.09 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 | 8192 KB |
Motherboard | Alienware M18xR2 |
Northbridge | Intel Ivy Bridge 09 |
Southbridge | Intel ID1E57 04 |
BIOS | Alienware A08 |
Memory | 16.00 GB DDR3 SDRAM 932MHz |
Integer | 16279 | |
---|---|---|
Blowfish
single-core scalar |
3157
139 MB/sec |
|
Blowfish
multi-core scalar |
22995
942 MB/sec |
|
Text Compress
single-core scalar |
4833
15.5 MB/sec |
|
Text Compress
multi-core scalar |
25755
84.5 MB/sec |
|
Text Decompress
single-core scalar |
4879
20.0 MB/sec |
|
Text Decompress
multi-core scalar |
29433
117 MB/sec |
|
Image Compress
single-core scalar |
4230
34.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
22628
190 Mpixels/sec |
|
Image Decompress
single-core scalar |
5248
88.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25374
414 Mpixels/sec |
|
Lua
single-core scalar |
9330
3.59 Mnodes/sec |
|
Lua
multi-core scalar |
37488
14.4 Mnodes/sec |
Floating Point | 28756 | |
---|---|---|
Mandelbrot
single-core scalar |
3880
2.58 Gflops |
|
Mandelbrot
multi-core scalar |
28773
18.8 Gflops |
|
Dot Product
single-core scalar |
6053
2.92 Gflops |
|
Dot Product
multi-core scalar |
37170
16.9 Gflops |
|
Dot Product
single-core vector |
9761
11.7 Gflops |
|
Dot Product
multi-core vector |
63810
66.4 Gflops |
|
LU Decomposition
single-core scalar |
6252
5.56 Gflops |
|
LU Decomposition
multi-core scalar |
9547
8.37 Gflops |
|
Primality Test
single-core scalar |
10096
1.51 Gflops |
|
Primality Test
multi-core scalar |
47474
8.81 Gflops |
|
Sharpen Image
single-core scalar |
3389
7.91 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22948
52.9 Mpixels/sec |
|
Blur Image
single-core scalar |
28077
22.2 Mpixels/sec |
|
Blur Image
multi-core scalar |
125357
98.6 Mpixels/sec |
Memory | 10729 | |
---|---|---|
Read Sequential
single-core scalar |
12284
15.0 GB/sec |
|
Write Sequential
single-core scalar |
16635
11.4 GB/sec |
|
Stdlib Allocate
single-core scalar |
7215
26.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9563
19.8 GB/sec |
|
Stdlib Copy
single-core scalar |
7948
8.19 GB/sec |
Stream | 10391 | |
---|---|---|
Stream Copy
single-core scalar |
10281
14.1 GB/sec |
|
Stream Copy
single-core vector |
11447
14.8 GB/sec |
|
Stream Scale
single-core scalar |
10676
13.9 GB/sec |
|
Stream Scale
single-core vector |
10954
14.8 GB/sec |
|
Stream Add
single-core scalar |
10389
15.7 GB/sec |
|
Stream Add
single-core vector |
11271
15.7 GB/sec |
|
Stream Triad
single-core scalar |
9729
13.4 GB/sec |
|
Stream Triad
single-core vector |
8386
15.7 GB/sec |