Dell Computer Corporation Latitude C640
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 1250 | 1026 |
| Floating Point | Processor floating point performance | 1098 | |
| Memory | Memory performance | 679 | |
| Stream | Memory bandwidth performance | 688 | |
Result Information
| User | relkin |
| Upload Date | Mon, 14 Jan 2013 01:22:24 +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 @ 2.39 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 | 1250 | |
|---|---|---|
|
Blowfish
single-core scalar |
888
39.0 MB/sec |
|
|
Blowfish
multi-core scalar |
953
39.1 MB/sec |
|
|
Text Compress
single-core scalar |
1205
3.86 MB/sec |
|
|
Text Compress
multi-core scalar |
1158
3.80 MB/sec |
|
|
Text Decompress
single-core scalar |
1375
5.65 MB/sec |
|
|
Text Decompress
multi-core scalar |
1406
5.60 MB/sec |
|
|
Image Compress
single-core scalar |
1175
9.71 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1150
9.68 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1179
19.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1205
19.7 Mpixels/sec |
|
|
Lua
single-core scalar |
1661
640 Knodes/sec |
|
|
Lua
multi-core scalar |
1648
634 Knodes/sec |
Floating Point Performance
| Floating Point | 1098 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
970
646 Mflops |
|
|
Mandelbrot
multi-core scalar |
980
642 Mflops |
|
|
Dot Product
single-core scalar |
352
170 Mflops |
|
|
Dot Product
multi-core scalar |
374
171 Mflops |
|
|
Dot Product
single-core vector |
3266
3.91 Gflops |
|
|
Dot Product
multi-core vector |
3726
3.88 Gflops |
|
|
LU Decomposition
single-core scalar |
309
276 Mflops |
|
|
LU Decomposition
multi-core scalar |
312
274 Mflops |
|
|
Primality Test
single-core scalar |
1686
252 Mflops |
|
|
Primality Test
multi-core scalar |
1345
250 Mflops |
|
|
Sharpen Image
single-core scalar |
301
703 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
303
699 Kpixels/sec |
|
|
Blur Image
single-core scalar |
724
574 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
725
570 Kpixels/sec |
Memory Performance
| Memory | 679 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1202
1.47 GB/sec |
|
|
Write Sequential
single-core scalar |
983
688 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
447
1.67 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
312
661 MB/sec |
|
|
Stdlib Copy
single-core scalar |
453
479 MB/sec |
Stream Performance
| Stream | 688 | |
|---|---|---|
|
Stream Copy
single-core scalar |
697
977 MB/sec |
|
|
Stream Copy
single-core vector |
729
968 MB/sec |
|
|
Stream Scale
single-core scalar |
703
935 MB/sec |
|
|
Stream Scale
single-core vector |
682
943 MB/sec |
|
|
Stream Add
single-core scalar |
662
1.00 GB/sec |
|
|
Stream Add
single-core vector |
747
1.04 GB/sec |
|
|
Stream Triad
single-core scalar |
725
1.00 GB/sec |
|
|
Stream Triad
single-core vector |
559
1.05 GB/sec |
