Dell Computer Corporation Latitude C640
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 1229 | 987 |
| Floating Point | Processor floating point performance | 1067 | |
| Memory | Memory performance | 615 | |
| Stream | Memory bandwidth performance | 610 | |
Result Information
| User | relkin |
| Upload Date | Sun, 06 May 2012 11:33:54 +0000 |
| Views | 3 |
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 | 1229 | |
|---|---|---|
|
Blowfish
single-core scalar |
890
39.1 MB/sec |
|
|
Blowfish
multi-core scalar |
951
39.0 MB/sec |
|
|
Text Compress
single-core scalar |
1187
3.80 MB/sec |
|
|
Text Compress
multi-core scalar |
1138
3.74 MB/sec |
|
|
Text Decompress
single-core scalar |
1379
5.67 MB/sec |
|
|
Text Decompress
multi-core scalar |
1383
5.51 MB/sec |
|
|
Image Compress
single-core scalar |
1146
9.47 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1139
9.59 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1119
18.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1171
19.1 Mpixels/sec |
|
|
Lua
single-core scalar |
1610
620 Knodes/sec |
|
|
Lua
multi-core scalar |
1644
633 Knodes/sec |
Floating Point Performance
| Floating Point | 1067 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
966
643 Mflops |
|
|
Mandelbrot
multi-core scalar |
979
641 Mflops |
|
|
Dot Product
single-core scalar |
359
174 Mflops |
|
|
Dot Product
multi-core scalar |
380
174 Mflops |
|
|
Dot Product
single-core vector |
3095
3.71 Gflops |
|
|
Dot Product
multi-core vector |
3586
3.73 Gflops |
|
|
LU Decomposition
single-core scalar |
248
221 Mflops |
|
|
LU Decomposition
multi-core scalar |
250
219 Mflops |
|
|
Primality Test
single-core scalar |
1671
250 Mflops |
|
|
Primality Test
multi-core scalar |
1357
252 Mflops |
|
|
Sharpen Image
single-core scalar |
301
704 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
303
699 Kpixels/sec |
|
|
Blur Image
single-core scalar |
721
571 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
725
571 Kpixels/sec |
Memory Performance
| Memory | 615 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1209
1.48 GB/sec |
|
|
Write Sequential
single-core scalar |
769
539 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
446
1.67 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
248
527 MB/sec |
|
|
Stdlib Copy
single-core scalar |
403
426 MB/sec |
Stream Performance
| Stream | 610 | |
|---|---|---|
|
Stream Copy
single-core scalar |
615
861 MB/sec |
|
|
Stream Copy
single-core vector |
652
866 MB/sec |
|
|
Stream Scale
single-core scalar |
594
789 MB/sec |
|
|
Stream Scale
single-core vector |
592
819 MB/sec |
|
|
Stream Add
single-core scalar |
600
928 MB/sec |
|
|
Stream Add
single-core vector |
663
945 MB/sec |
|
|
Stream Triad
single-core scalar |
658
932 MB/sec |
|
|
Stream Triad
single-core vector |
510
979 MB/sec |
