Dell Computer Corporation Latitude C640
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 1237 | 1010 |
| Floating Point | Processor floating point performance | 1088 | |
| Memory | Memory performance | 654 | |
| Stream | Memory bandwidth performance | 660 | |
Result Information
| User | relkin |
| Upload Date | Fri, 11 May 2012 04:19:59 +0000 |
| Views | 9 |
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 | 1237 | |
|---|---|---|
|
Blowfish
single-core scalar |
889
39.1 MB/sec |
|
|
Blowfish
multi-core scalar |
953
39.1 MB/sec |
|
|
Text Compress
single-core scalar |
1191
3.81 MB/sec |
|
|
Text Compress
multi-core scalar |
1118
3.67 MB/sec |
|
|
Text Decompress
single-core scalar |
1397
5.74 MB/sec |
|
|
Text Decompress
multi-core scalar |
1391
5.54 MB/sec |
|
|
Image Compress
single-core scalar |
1186
9.80 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1161
9.77 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1115
18.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1150
18.8 Mpixels/sec |
|
|
Lua
single-core scalar |
1660
639 Knodes/sec |
|
|
Lua
multi-core scalar |
1642
632 Knodes/sec |
Floating Point Performance
| Floating Point | 1088 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
970
646 Mflops |
|
|
Mandelbrot
multi-core scalar |
981
642 Mflops |
|
|
Dot Product
single-core scalar |
358
173 Mflops |
|
|
Dot Product
multi-core scalar |
375
171 Mflops |
|
|
Dot Product
single-core vector |
3175
3.80 Gflops |
|
|
Dot Product
multi-core vector |
3683
3.83 Gflops |
|
|
LU Decomposition
single-core scalar |
302
270 Mflops |
|
|
LU Decomposition
multi-core scalar |
303
266 Mflops |
|
|
Primality Test
single-core scalar |
1678
251 Mflops |
|
|
Primality Test
multi-core scalar |
1352
251 Mflops |
|
|
Sharpen Image
single-core scalar |
301
704 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
303
699 Kpixels/sec |
|
|
Blur Image
single-core scalar |
725
574 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
726
571 Kpixels/sec |
Memory Performance
| Memory | 654 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1206
1.48 GB/sec |
|
|
Write Sequential
single-core scalar |
911
638 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
447
1.67 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
300
637 MB/sec |
|
|
Stdlib Copy
single-core scalar |
406
429 MB/sec |
Stream Performance
| Stream | 660 | |
|---|---|---|
|
Stream Copy
single-core scalar |
677
948 MB/sec |
|
|
Stream Copy
single-core vector |
725
963 MB/sec |
|
|
Stream Scale
single-core scalar |
662
880 MB/sec |
|
|
Stream Scale
single-core vector |
661
914 MB/sec |
|
|
Stream Add
single-core scalar |
636
983 MB/sec |
|
|
Stream Add
single-core vector |
721
1.00 GB/sec |
|
|
Stream Triad
single-core scalar |
674
955 MB/sec |
|
|
Stream Triad
single-core vector |
530
1016 MB/sec |
