Dell Computer Corporation Latitude C640
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 1238 | 953 |
| Floating Point | Processor floating point performance | 1068 | |
| Memory | Memory performance | 506 | |
| Stream | Memory bandwidth performance | 449 | |
Result Information
| User | relkin |
| Upload Date | Sun, 06 May 2012 02:03:19 +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 | 1238 | |
|---|---|---|
|
Blowfish
single-core scalar |
893
39.2 MB/sec |
|
|
Blowfish
multi-core scalar |
954
39.1 MB/sec |
|
|
Text Compress
single-core scalar |
1177
3.77 MB/sec |
|
|
Text Compress
multi-core scalar |
1131
3.71 MB/sec |
|
|
Text Decompress
single-core scalar |
1396
5.74 MB/sec |
|
|
Text Decompress
multi-core scalar |
1394
5.56 MB/sec |
|
|
Image Compress
single-core scalar |
1169
9.66 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
1149
9.67 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1125
18.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
1185
19.3 Mpixels/sec |
|
|
Lua
single-core scalar |
1654
637 Knodes/sec |
|
|
Lua
multi-core scalar |
1640
631 Knodes/sec |
Floating Point Performance
| Floating Point | 1068 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
974
648 Mflops |
|
|
Mandelbrot
multi-core scalar |
977
640 Mflops |
|
|
Dot Product
single-core scalar |
354
171 Mflops |
|
|
Dot Product
multi-core scalar |
375
171 Mflops |
|
|
Dot Product
single-core vector |
3204
3.84 Gflops |
|
|
Dot Product
multi-core vector |
3681
3.83 Gflops |
|
|
LU Decomposition
single-core scalar |
199
178 Mflops |
|
|
LU Decomposition
multi-core scalar |
200
176 Mflops |
|
|
Primality Test
single-core scalar |
1635
244 Mflops |
|
|
Primality Test
multi-core scalar |
1309
243 Mflops |
|
|
Sharpen Image
single-core scalar |
302
705 Kpixels/sec |
|
|
Sharpen Image
multi-core scalar |
303
700 Kpixels/sec |
|
|
Blur Image
single-core scalar |
719
570 Kpixels/sec |
|
|
Blur Image
multi-core scalar |
726
571 Kpixels/sec |
Memory Performance
| Memory | 506 | |
|---|---|---|
|
Read Sequential
single-core scalar |
973
1.19 GB/sec |
|
|
Write Sequential
single-core scalar |
626
438 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
447
1.67 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
206
438 MB/sec |
|
|
Stdlib Copy
single-core scalar |
281
297 MB/sec |
Stream Performance
| Stream | 449 | |
|---|---|---|
|
Stream Copy
single-core scalar |
441
618 MB/sec |
|
|
Stream Copy
single-core vector |
473
629 MB/sec |
|
|
Stream Scale
single-core scalar |
456
607 MB/sec |
|
|
Stream Scale
single-core vector |
443
614 MB/sec |
|
|
Stream Add
single-core scalar |
450
697 MB/sec |
|
|
Stream Add
single-core vector |
476
678 MB/sec |
|
|
Stream Triad
single-core scalar |
498
705 MB/sec |
|
|
Stream Triad
single-core vector |
356
683 MB/sec |
