Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.2 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 16899 | 19974 |
Floating Point | Processor floating point performance | 30110 | |
Memory | Memory performance | 11797 | |
Stream | Memory bandwidth performance | 11618 |
User | usmc362 |
Upload Date | Wed, 20 Mar 2013 11:49:48 +0000 |
Views | 12 |
Alienware M18xR2 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Alienware M18xR2 |
Processor |
Intel Core i7-3940XM @ 2.99 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 A09 |
Memory | 16.00 GB DDR3 SDRAM 1065MHz |
Integer | 16899 | |
---|---|---|
Blowfish
single-core scalar |
3374
148 MB/sec |
|
Blowfish
multi-core scalar |
24503
1004 MB/sec |
|
Text Compress
single-core scalar |
5144
16.5 MB/sec |
|
Text Compress
multi-core scalar |
26592
87.2 MB/sec |
|
Text Decompress
single-core scalar |
5312
21.8 MB/sec |
|
Text Decompress
multi-core scalar |
28907
115 MB/sec |
|
Image Compress
single-core scalar |
4385
36.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
17645
148 Mpixels/sec |
|
Image Decompress
single-core scalar |
5630
94.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
27519
449 Mpixels/sec |
|
Lua
single-core scalar |
11339
4.37 Mnodes/sec |
|
Lua
multi-core scalar |
42443
16.3 Mnodes/sec |
Floating Point | 30110 | |
---|---|---|
Mandelbrot
single-core scalar |
4128
2.75 Gflops |
|
Mandelbrot
multi-core scalar |
30758
20.1 Gflops |
|
Dot Product
single-core scalar |
6467
3.12 Gflops |
|
Dot Product
multi-core scalar |
38100
17.4 Gflops |
|
Dot Product
single-core vector |
10429
12.5 Gflops |
|
Dot Product
multi-core vector |
62780
65.3 Gflops |
|
LU Decomposition
single-core scalar |
6598
5.87 Gflops |
|
LU Decomposition
multi-core scalar |
23135
20.3 Gflops |
|
Primality Test
single-core scalar |
10919
1.63 Gflops |
|
Primality Test
multi-core scalar |
47508
8.82 Gflops |
|
Sharpen Image
single-core scalar |
3639
8.49 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
24508
56.5 Mpixels/sec |
|
Blur Image
single-core scalar |
29775
23.6 Mpixels/sec |
|
Blur Image
multi-core scalar |
122802
96.6 Mpixels/sec |
Memory | 11797 | |
---|---|---|
Read Sequential
single-core scalar |
12735
15.6 GB/sec |
|
Write Sequential
single-core scalar |
18140
12.4 GB/sec |
|
Stdlib Allocate
single-core scalar |
9042
33.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
10454
21.6 GB/sec |
|
Stdlib Copy
single-core scalar |
8615
8.88 GB/sec |
Stream | 11618 | |
---|---|---|
Stream Copy
single-core scalar |
11061
15.1 GB/sec |
|
Stream Copy
single-core vector |
12715
16.5 GB/sec |
|
Stream Scale
single-core scalar |
11728
15.2 GB/sec |
|
Stream Scale
single-core vector |
12125
16.4 GB/sec |
|
Stream Add
single-core scalar |
11433
17.3 GB/sec |
|
Stream Add
single-core vector |
12411
17.3 GB/sec |
|
Stream Triad
single-core scalar |
12263
16.9 GB/sec |
|
Stream Triad
single-core vector |
9212
17.2 GB/sec |