Dell Computer Corporation Latitude C640
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 1238 | 989 |
| Floating Point | Processor floating point performance | 1069 | |
| Memory | Memory performance | 606 | |
| Stream | Memory bandwidth performance | 610 | |
Result Information
| User | relkin |
| Upload Date | Sun, 06 May 2012 15:37:35 +0000 |
| Views | 5 |
System Information
| Dell Computer Corporation Latitude C640 | |
|---|---|
| Operating System | Microsoft Windows XP Professional (32-bit) |
| Model | Dell Computer Corporation Latitude C640 |
| Processor |
Mobile Intel Pentium 4 - M 2.40GHz @ 2.40 GHz
1 Processor, 1 Core |
| Processor ID | GenuineIntel Family 15 Model 2 Stepping 7 |
| Processor Codename | Northwood |
| Processor Package | Socket 478 mPGA |
| L1 Instruction Cache | 0 KB |
| L1 Data Cache | 8 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | Dell Computer Corporation 04P240 |
| Northbridge | Intel i845D 04 |
| Southbridge | Intel 82801CAM (ICH3-M) 02 |
| BIOS | Dell Computer Corporation A10 |
| Memory | 768 MB DDR SDRAM 134MHz |
Integer Performance
| Integer | 1238 | |
|---|---|---|
|
Blowfish
single-core scalar |
896
39.4 MB/sec |
|
|
Blowfish
multi-core scalar |
956
39.2 MB/sec |
|
|
Text Compress
single-core scalar |
1197
3.83 MB/sec |
|
|
Text Compress
multi-core scalar |
1143
3.75 MB/sec |
|
|
Text Decompress
single-core scalar |
1362
5.60 MB/sec |
|
|
Text Decompress
multi-core scalar |
1389
5.53 MB/sec |
|
|
Image Compress
single-core scalar |
1158
9.57 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1146
9.64 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1145
19.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1195
19.5 Mpixels/sec |
|
|
Lua
single-core scalar |
1641
632 Knodes/sec |
|
|
Lua
multi-core scalar |
1634
629 Knodes/sec |
Floating Point Performance
| Floating Point | 1069 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
968
644 Mflops |
|
|
Mandelbrot
multi-core scalar |
981
643 Mflops |
|
|
Dot Product
single-core scalar |
353
171 Mflops |
|
|
Dot Product
multi-core scalar |
374
171 Mflops |
|
|
Dot Product
single-core vector |
3098
3.71 Gflops |
|
|
Dot Product
multi-core vector |
3636
3.78 Gflops |
|
|
LU Decomposition
single-core scalar |
244
218 Mflops |
|
|
LU Decomposition
multi-core scalar |
246
217 Mflops |
|
|
Primality Test
single-core scalar |
1677
251 Mflops |
|
|
Primality Test
multi-core scalar |
1344
250 Mflops |
|
|
Sharpen Image
single-core scalar |
302
705 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
304
701 Kpixels/sec |
|
|
Blur Image
single-core scalar |
724
573 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
727
572 Kpixels/sec |
Memory Performance
| Memory | 606 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1208
1.48 GB/sec |
|
|
Write Sequential
single-core scalar |
770
539 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
449
1.68 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
249
530 MB/sec |
|
|
Stdlib Copy
single-core scalar |
358
378 MB/sec |
Stream Performance
| Stream | 610 | |
|---|---|---|
|
Stream Copy
single-core scalar |
615
861 MB/sec |
|
|
Stream Copy
single-core vector |
653
868 MB/sec |
|
|
Stream Scale
single-core scalar |
607
807 MB/sec |
|
|
Stream Scale
single-core vector |
593
820 MB/sec |
|
|
Stream Add
single-core scalar |
596
922 MB/sec |
|
|
Stream Add
single-core vector |
666
949 MB/sec |
|
|
Stream Triad
single-core scalar |
645
913 MB/sec |
|
|
Stream Triad
single-core vector |
511
980 MB/sec |
