Dell Computer Corporation Latitude C640 Dell Computer Corporation Latitude C640
Geekbench 2 Score 924 924

System Information

Dell Computer Corporation Latitude C640 Dell Computer Corporation Latitude C640
Operating System Microsoft Windows XP dition familiale (32-bit) Microsoft Windows XP dition familiale (32-bit)
Model Dell Computer Corporation Latitude C640 Dell Computer Corporation Latitude C640
Processor Mobile Intel Pentium 4 - M 2.20GHz @ 2.20 GHz
1 Processor, 1 Core
Mobile Intel Pentium 4 - M 2.20GHz @ 2.20 GHz
1 Processor, 1 Core
Processor ID GenuineIntel Family 15 Model 2 Stepping 9 GenuineIntel Family 15 Model 2 Stepping 9
Processor Codename Northwood Northwood
Processor Package Socket 478 mPGA Socket 478 mPGA
L1 Instruction Cache 0 KB 0 KB
L1 Data Cache 8 KB 8 KB
L2 Cache 512 KB 512 KB
L3 Cache 0 KB 0 KB
Motherboard Dell Computer Corporation Dell Computer Corporation
Northbridge Intel i845D 04 Intel i845D 04
Southbridge Intel 82801CAM (ICH3-M) 02 Intel 82801CAM (ICH3-M) 02
BIOS Dell Computer Corporation A10 Dell Computer Corporation A10
Memory 1.00 GB DDR SDRAM 134MHz 1.00 GB DDR SDRAM 134MHz

Integer Performance

Dell Computer Corporation Latitude C640 Dell Computer Corporation Latitude C640
Integer 1142 1142
Blowfish
single-core scalar
781 781
Blowfish
multi-core scalar
837 837
Text Compress
single-core scalar
1107 1107
Text Compress
multi-core scalar
984 984
Text Decompress
single-core scalar
1305 1305
Text Decompress
multi-core scalar
1310 1310
Image Compress
single-core scalar
1097 1097
Image Compress
multi-core scalar
1070 1070
Image Decompress
single-core scalar
1083 1083
Image Decompress
multi-core scalar
1115 1115
Lua
single-core scalar
1503 1503
Lua
multi-core scalar
1512 1512

Floating Point Performance

Dell Computer Corporation Latitude C640 Dell Computer Corporation Latitude C640
Floating Point 985 985
Mandelbrot
single-core scalar
892 892
Mandelbrot
multi-core scalar
902 902
Dot Product
single-core scalar
325 325
Dot Product
single-core vector
2871 2871
Dot Product
multi-core scalar
344 344
Dot Product
multi-core vector
3337 3337
LU Decomposition
single-core scalar
239 239
LU Decomposition
multi-core scalar
245 245
Primality Test
single-core scalar
1543 1543
Primality Test
multi-core scalar
1220 1220
Sharpen Image
single-core scalar
277 277
Sharpen Image
multi-core scalar
277 277
Blur Image
single-core scalar
660 660
Blur Image
multi-core scalar
662 662

Memory Performance

Dell Computer Corporation Latitude C640 Dell Computer Corporation Latitude C640
Memory 592 592
Read Sequential
single-core scalar
1190 1190
Write Sequential
single-core scalar
764 764
Stdlib Allocate
single-core scalar
409 409
Stdlib Write
single-core scalar
249 249
Stdlib Copy
single-core scalar
351 351

Stream Performance

Dell Computer Corporation Latitude C640 Dell Computer Corporation Latitude C640
Stream 615 615
Stream Copy
single-core scalar
615 615
Stream Copy
single-core vector
661 661
Stream Scale
single-core scalar
602 602
Stream Scale
single-core vector
593 593
Stream Add
single-core scalar
597 597
Stream Add
single-core vector
678 678
Stream Triad
single-core scalar
659 659
Stream Triad
single-core vector
519 519