Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Windows x86 (64-bit) | |||
Integer | Processor integer performance | 14850 | 18087 |
Floating Point | Processor floating point performance | 27046 | |
Memory | Memory performance | 11443 | |
Stream | Memory bandwidth performance | 11355 |
Upload Date | Tue, 06 Aug 2013 16:38:43 +0000 |
Views | 2 |
Alienware M18xR2 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Alienware M18xR2 |
Processor |
Intel Core i7-3940XM @ 3.03 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 A10 |
Memory | 16.00 GB DDR3 SDRAM 1077MHz |
Integer | 14850 | |
---|---|---|
Blowfish
single-core scalar |
3254
143 MB/sec |
|
Blowfish
multi-core scalar |
20851
854 MB/sec |
|
Text Compress
single-core scalar |
4944
15.8 MB/sec |
|
Text Compress
multi-core scalar |
23095
75.8 MB/sec |
|
Text Decompress
single-core scalar |
5009
20.6 MB/sec |
|
Text Decompress
multi-core scalar |
24722
98.5 MB/sec |
|
Image Compress
single-core scalar |
4212
34.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
16341
137 Mpixels/sec |
|
Image Decompress
single-core scalar |
5117
85.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
25237
412 Mpixels/sec |
|
Lua
single-core scalar |
9667
3.72 Mnodes/sec |
|
Lua
multi-core scalar |
35755
13.8 Mnodes/sec |
Floating Point | 27046 | |
---|---|---|
Mandelbrot
single-core scalar |
3999
2.66 Gflops |
|
Mandelbrot
multi-core scalar |
26962
17.6 Gflops |
|
Dot Product
single-core scalar |
6065
2.93 Gflops |
|
Dot Product
multi-core scalar |
34191
15.6 Gflops |
|
Dot Product
single-core vector |
9705
11.6 Gflops |
|
Dot Product
multi-core vector |
55529
57.7 Gflops |
|
LU Decomposition
single-core scalar |
5945
5.29 Gflops |
|
LU Decomposition
multi-core scalar |
16001
14.0 Gflops |
|
Primality Test
single-core scalar |
10215
1.53 Gflops |
|
Primality Test
multi-core scalar |
42685
7.92 Gflops |
|
Sharpen Image
single-core scalar |
3450
8.05 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
21388
49.3 Mpixels/sec |
|
Blur Image
single-core scalar |
27446
21.7 Mpixels/sec |
|
Blur Image
multi-core scalar |
115065
90.5 Mpixels/sec |
Memory | 11443 | |
---|---|---|
Read Sequential
single-core scalar |
12286
15.0 GB/sec |
|
Write Sequential
single-core scalar |
17656
12.1 GB/sec |
|
Stdlib Allocate
single-core scalar |
8548
31.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
10133
21.0 GB/sec |
|
Stdlib Copy
single-core scalar |
8594
8.86 GB/sec |
Stream | 11355 | |
---|---|---|
Stream Copy
single-core scalar |
11042
15.1 GB/sec |
|
Stream Copy
single-core vector |
12833
16.6 GB/sec |
|
Stream Scale
single-core scalar |
11519
14.9 GB/sec |
|
Stream Scale
single-core vector |
12302
16.6 GB/sec |
|
Stream Add
single-core scalar |
11373
17.2 GB/sec |
|
Stream Add
single-core vector |
12351
17.2 GB/sec |
|
Stream Triad
single-core scalar |
10237
14.1 GB/sec |
|
Stream Triad
single-core vector |
9183
17.2 GB/sec |