Dell Computer Corporation Latitude C640
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 1231 | 999 |
| Floating Point | Processor floating point performance | 1079 | |
| Memory | Memory performance | 631 | |
| Stream | Memory bandwidth performance | 645 | |
Result Information
| User | relkin |
| Upload Date | Sun, 06 May 2012 14:52:01 +0000 |
| Views | 6 |
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 | 1231 | |
|---|---|---|
|
Blowfish
single-core scalar |
893
39.2 MB/sec |
|
|
Blowfish
multi-core scalar |
955
39.2 MB/sec |
|
|
Text Compress
single-core scalar |
1186
3.79 MB/sec |
|
|
Text Compress
multi-core scalar |
1107
3.63 MB/sec |
|
|
Text Decompress
single-core scalar |
1319
5.42 MB/sec |
|
|
Text Decompress
multi-core scalar |
1383
5.51 MB/sec |
|
|
Image Compress
single-core scalar |
1181
9.76 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1151
9.69 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1123
18.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1207
19.7 Mpixels/sec |
|
|
Lua
single-core scalar |
1651
636 Knodes/sec |
|
|
Lua
multi-core scalar |
1624
625 Knodes/sec |
Floating Point Performance
| Floating Point | 1079 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
966
643 Mflops |
|
|
Mandelbrot
multi-core scalar |
976
639 Mflops |
|
|
Dot Product
single-core scalar |
355
172 Mflops |
|
|
Dot Product
multi-core scalar |
376
172 Mflops |
|
|
Dot Product
single-core vector |
3185
3.82 Gflops |
|
|
Dot Product
multi-core vector |
3651
3.80 Gflops |
|
|
LU Decomposition
single-core scalar |
258
230 Mflops |
|
|
LU Decomposition
multi-core scalar |
264
232 Mflops |
|
|
Primality Test
single-core scalar |
1678
251 Mflops |
|
|
Primality Test
multi-core scalar |
1341
249 Mflops |
|
|
Sharpen Image
single-core scalar |
301
704 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
303
700 Kpixels/sec |
|
|
Blur Image
single-core scalar |
725
574 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
728
572 Kpixels/sec |
Memory Performance
| Memory | 631 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1208
1.48 GB/sec |
|
|
Write Sequential
single-core scalar |
822
576 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
446
1.67 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
263
559 MB/sec |
|
|
Stdlib Copy
single-core scalar |
416
440 MB/sec |
Stream Performance
| Stream | 645 | |
|---|---|---|
|
Stream Copy
single-core scalar |
645
904 MB/sec |
|
|
Stream Copy
single-core vector |
685
910 MB/sec |
|
|
Stream Scale
single-core scalar |
634
843 MB/sec |
|
|
Stream Scale
single-core vector |
637
881 MB/sec |
|
|
Stream Add
single-core scalar |
624
965 MB/sec |
|
|
Stream Add
single-core vector |
713
1016 MB/sec |
|
|
Stream Triad
single-core scalar |
680
963 MB/sec |
|
|
Stream Triad
single-core vector |
545
1.02 GB/sec |
