| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Windows x86 (64-bit) | |||
| Integer | Processor integer performance | 16728 | 20303 |
| Floating Point | Processor floating point performance | 31231 | |
| Memory | Memory performance | 11890 | |
| Stream | Memory bandwidth performance | 11403 | |
| User | usmc362 |
| Upload Date | Sat, 13 Jul 2013 11:18:20 +0000 |
| Views | 10 |
| 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 | 16728 | |
|---|---|---|
|
Blowfish
single-core scalar |
3298
145 MB/sec |
|
|
Blowfish
multi-core scalar |
24277
995 MB/sec |
|
|
Text Compress
single-core scalar |
5075
16.2 MB/sec |
|
|
Text Compress
multi-core scalar |
26380
86.5 MB/sec |
|
|
Text Decompress
single-core scalar |
5214
21.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
28519
114 MB/sec |
|
|
Image Compress
single-core scalar |
4337
35.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17952
151 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5551
93.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
27130
443 Mpixels/sec |
|
|
Lua
single-core scalar |
10315
3.97 Mnodes/sec |
|
|
Lua
multi-core scalar |
42688
16.4 Mnodes/sec |
| Floating Point | 31231 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4085
2.72 Gflops |
|
|
Mandelbrot
multi-core scalar |
30293
19.8 Gflops |
|
|
Dot Product
single-core scalar |
6374
3.08 Gflops |
|
|
Dot Product
multi-core scalar |
40429
18.4 Gflops |
|
|
Dot Product
single-core vector |
10280
12.3 Gflops |
|
|
Dot Product
multi-core vector |
67673
70.4 Gflops |
|
|
LU Decomposition
single-core scalar |
6513
5.80 Gflops |
|
|
LU Decomposition
multi-core scalar |
16582
14.5 Gflops |
|
|
Primality Test
single-core scalar |
10793
1.61 Gflops |
|
|
Primality Test
multi-core scalar |
52174
9.68 Gflops |
|
|
Sharpen Image
single-core scalar |
3528
8.23 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
24385
56.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
28918
22.9 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
135216
106 Mpixels/sec |
| Memory | 11890 | |
|---|---|---|
|
Read Sequential
single-core scalar |
12755
15.6 GB/sec |
|
|
Write Sequential
single-core scalar |
18338
12.5 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
9151
34.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
10497
21.7 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8711
8.98 GB/sec |
| Stream | 11403 | |
|---|---|---|
|
Stream Copy
single-core scalar |
11193
15.3 GB/sec |
|
|
Stream Copy
single-core vector |
12721
16.5 GB/sec |
|
|
Stream Scale
single-core scalar |
11689
15.2 GB/sec |
|
|
Stream Scale
single-core vector |
12245
16.5 GB/sec |
|
|
Stream Add
single-core scalar |
11432
17.3 GB/sec |
|
|
Stream Add
single-core vector |
12342
17.2 GB/sec |
|
|
Stream Triad
single-core scalar |
10414
14.4 GB/sec |
|
|
Stream Triad
single-core vector |
9190
17.2 GB/sec |