Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 15252 | 17873 |
Floating Point | Processor floating point performance | 27145 | |
Memory | Memory performance | 10496 | |
Stream | Memory bandwidth performance | 9349 |
User | usmc362 |
Upload Date | Wed, 13 Jun 2012 20:16:11 +0000 |
Views | 22 |
Alienware M17xR4 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Alienware M17xR4 |
Processor |
Intel Core i7-3920XM @ 3.10 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
Processor Codename | Ivy Bridge |
Processor Package | |
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 M17xR4 |
Northbridge | Intel ID0154 09 |
Southbridge | Intel ID1E57 04 |
BIOS | Alienware A02 |
Memory | 15.97 GB -1MHz |
Integer | 15252 | |
---|---|---|
Blowfish
single-core scalar |
3228
142 MB/sec |
|
Blowfish
multi-core scalar |
22078
905 MB/sec |
|
Text Compress
single-core scalar |
4917
15.7 MB/sec |
|
Text Compress
multi-core scalar |
21762
71.4 MB/sec |
|
Text Decompress
single-core scalar |
5105
21.0 MB/sec |
|
Text Decompress
multi-core scalar |
24053
95.8 MB/sec |
|
Image Compress
single-core scalar |
4318
35.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
20469
172 Mpixels/sec |
|
Image Decompress
single-core scalar |
5381
90.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
23804
388 Mpixels/sec |
|
Lua
single-core scalar |
10949
4.22 Mnodes/sec |
|
Lua
multi-core scalar |
36969
14.2 Mnodes/sec |
Floating Point | 27145 | |
---|---|---|
Mandelbrot
single-core scalar |
3970
2.64 Gflops |
|
Mandelbrot
multi-core scalar |
29433
19.3 Gflops |
|
Dot Product
single-core scalar |
6190
2.99 Gflops |
|
Dot Product
multi-core scalar |
35463
16.2 Gflops |
|
Dot Product
single-core vector |
9983
12.0 Gflops |
|
Dot Product
multi-core vector |
54339
56.5 Gflops |
|
LU Decomposition
single-core scalar |
6417
5.71 Gflops |
|
LU Decomposition
multi-core scalar |
9220
8.08 Gflops |
|
Primality Test
single-core scalar |
10491
1.57 Gflops |
|
Primality Test
multi-core scalar |
42795
7.94 Gflops |
|
Sharpen Image
single-core scalar |
3469
8.10 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
22096
50.9 Mpixels/sec |
|
Blur Image
single-core scalar |
29738
23.5 Mpixels/sec |
|
Blur Image
multi-core scalar |
116427
91.5 Mpixels/sec |
Memory | 10496 | |
---|---|---|
Read Sequential
single-core scalar |
11685
14.3 GB/sec |
|
Write Sequential
single-core scalar |
14663
10.0 GB/sec |
|
Stdlib Allocate
single-core scalar |
8922
33.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
9701
20.1 GB/sec |
|
Stdlib Copy
single-core scalar |
7510
7.74 GB/sec |
Stream | 9349 | |
---|---|---|
Stream Copy
single-core scalar |
9150
12.5 GB/sec |
|
Stream Copy
single-core vector |
10158
13.2 GB/sec |
|
Stream Scale
single-core scalar |
9607
12.5 GB/sec |
|
Stream Scale
single-core vector |
9717
13.1 GB/sec |
|
Stream Add
single-core scalar |
9225
13.9 GB/sec |
|
Stream Add
single-core vector |
10175
14.2 GB/sec |
|
Stream Triad
single-core scalar |
9212
12.7 GB/sec |
|
Stream Triad
single-core vector |
7555
14.1 GB/sec |