Dell Computer Corporation Latitude C640
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 1246 | 1021 |
| Floating Point | Processor floating point performance | 1093 | |
| Memory | Memory performance | 670 | |
| Stream | Memory bandwidth performance | 687 | |
Result Information
| User | relkin |
| Upload Date | Wed, 12 Dec 2012 02:16:44 +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 | 1246 | |
|---|---|---|
|
Blowfish
single-core scalar |
892
39.2 MB/sec |
|
|
Blowfish
multi-core scalar |
957
39.2 MB/sec |
|
|
Text Compress
single-core scalar |
1195
3.82 MB/sec |
|
|
Text Compress
multi-core scalar |
1152
3.78 MB/sec |
|
|
Text Decompress
single-core scalar |
1378
5.66 MB/sec |
|
|
Text Decompress
multi-core scalar |
1406
5.61 MB/sec |
|
|
Image Compress
single-core scalar |
1156
9.56 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1148
9.66 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1180
19.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1207
19.7 Mpixels/sec |
|
|
Lua
single-core scalar |
1646
634 Knodes/sec |
|
|
Lua
multi-core scalar |
1642
632 Knodes/sec |
Floating Point Performance
| Floating Point | 1093 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
971
646 Mflops |
|
|
Mandelbrot
multi-core scalar |
979
641 Mflops |
|
|
Dot Product
single-core scalar |
357
173 Mflops |
|
|
Dot Product
multi-core scalar |
377
172 Mflops |
|
|
Dot Product
single-core vector |
3246
3.89 Gflops |
|
|
Dot Product
multi-core vector |
3700
3.85 Gflops |
|
|
LU Decomposition
single-core scalar |
298
266 Mflops |
|
|
LU Decomposition
multi-core scalar |
287
252 Mflops |
|
|
Primality Test
single-core scalar |
1685
252 Mflops |
|
|
Primality Test
multi-core scalar |
1347
250 Mflops |
|
|
Sharpen Image
single-core scalar |
302
705 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 | 670 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1208
1.48 GB/sec |
|
|
Write Sequential
single-core scalar |
951
667 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
446
1.67 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
322
684 MB/sec |
|
|
Stdlib Copy
single-core scalar |
425
450 MB/sec |
Stream Performance
| Stream | 687 | |
|---|---|---|
|
Stream Copy
single-core scalar |
688
965 MB/sec |
|
|
Stream Copy
single-core vector |
744
988 MB/sec |
|
|
Stream Scale
single-core scalar |
691
919 MB/sec |
|
|
Stream Scale
single-core vector |
691
956 MB/sec |
|
|
Stream Add
single-core scalar |
662
1024 MB/sec |
|
|
Stream Add
single-core vector |
747
1.04 GB/sec |
|
|
Stream Triad
single-core scalar |
719
1018 MB/sec |
|
|
Stream Triad
single-core vector |
561
1.05 GB/sec |
