| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 17031 | 20226 |
| Floating Point | Processor floating point performance | 30730 | |
| Memory | Memory performance | 11847 | |
| Stream | Memory bandwidth performance | 11409 | |
| User | usmc362 |
| Upload Date | Sat, 13 Jul 2013 11:15:40 +0000 |
| Views | 25 |
| Alienware M18xR2 | |
|---|---|
| Operating System | Microsoft Windows 7 Home Premium (64-bit) |
| Model | Alienware M18xR2 |
| Processor |
Intel Core i7-3940XM @ 3.04 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 1082MHz |
| Integer | 17031 | |
|---|---|---|
|
Blowfish
single-core scalar |
3328
146 MB/sec |
|
|
Blowfish
multi-core scalar |
23494
963 MB/sec |
|
|
Text Compress
single-core scalar |
5059
16.2 MB/sec |
|
|
Text Compress
multi-core scalar |
24565
80.6 MB/sec |
|
|
Text Decompress
single-core scalar |
5185
21.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
28544
114 MB/sec |
|
|
Image Compress
single-core scalar |
4454
36.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23684
199 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5570
93.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27311
446 Mpixels/sec |
|
|
Lua
single-core scalar |
10380
4.00 Mnodes/sec |
|
|
Lua
multi-core scalar |
42805
16.5 Mnodes/sec |
| Floating Point | 30730 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4085
2.72 Gflops |
|
|
Mandelbrot
multi-core scalar |
30454
19.9 Gflops |
|
|
Dot Product
single-core scalar |
6374
3.08 Gflops |
|
|
Dot Product
multi-core scalar |
40357
18.4 Gflops |
|
|
Dot Product
single-core vector |
10278
12.3 Gflops |
|
|
Dot Product
multi-core vector |
62758
65.3 Gflops |
|
|
LU Decomposition
single-core scalar |
6503
5.79 Gflops |
|
|
LU Decomposition
multi-core scalar |
17958
15.7 Gflops |
|
|
Primality Test
single-core scalar |
10647
1.59 Gflops |
|
|
Primality Test
multi-core scalar |
48920
9.08 Gflops |
|
|
Sharpen Image
single-core scalar |
3529
8.23 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24409
56.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
29005
23.0 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
134944
106 Mpixels/sec |
| Memory | 11847 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12750
15.6 GB/sec |
|
|
Write Sequential
single-core scalar |
18373
12.6 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
8965
33.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10457
21.6 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8690
8.96 GB/sec |
| Stream | 11409 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11194
15.3 GB/sec |
|
|
Stream Copy
single-core vector |
12759
16.5 GB/sec |
|
|
Stream Scale
single-core scalar |
11639
15.1 GB/sec |
|
|
Stream Scale
single-core vector |
12186
16.4 GB/sec |
|
|
Stream Add
single-core scalar |
11460
17.3 GB/sec |
|
|
Stream Add
single-core vector |
12367
17.2 GB/sec |
|
|
Stream Triad
single-core scalar |
10449
14.4 GB/sec |
|
|
Stream Triad
single-core vector |
9224
17.3 GB/sec |