home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Business Shareware
/
Business Shareware.iso
/
start
/
disk
/
tcpy200
/
tcbench.doc
< prev
next >
Wrap
Text File
|
1993-03-22
|
2KB
|
47 lines
TurboCopy Comparative Performance Summary
Benchmark tests on a 386DX-25 with 4MB ram running QEMM386,
and a 386DX-33 with 5MB ram running UMB-DRVR 5.22.
All times in minutes : seconds format. *
┌──────────────────────────────────┬────┬────┬────┬────┬────┬────┬────┐
│ Program │930K│930K│1.2M│1.2M│1.0M│1.0M│1.0M│
│ │ 1f │63f │106f│106f│22f │22f │22f │
│ │HD-B│HD-B│A-RD│RD-A│RD-A│A-B │A-RD│
│ │DX25│DX25│DX33│DX33│DX33│DX33│DX33│
├──────────────────────────────────┼────┼────┼────┼────┼────┼────┼────┤
│ MS-DOS 5.00 xcopy │1:19│4:15│1:22│3:05│1:13│1:58│0:53│
├──────────────────────────────────┼────┼────┼────┼────┼────┼────┼────┤
│ PC-Shell 8.0 │1:24│4:09│ - │ - │ - │ - │ - │
├──────────────────────────────────┼────┼────┼────┼────┼────┼────┼────┤
│ Norton Commander 3.0 │1:36│3:57│2:51│3:48│1:20│2:47│1:06│
├──────────────────────────────────┼────┼────┼────┼────┼────┼────┼────┤
│ 4DOS 4.01 copy │1:18│3:32│ - │ - │ - │ - │ - │
├──────────────────────────────────┼────┼────┼────┼────┼────┼────┼────┤
│ MS-DOS 5.00 copy │1:05│3:26│2:10│4:02│1:07│2:22│0:47│
├──────────────────────────────────┼────┼────┼────┼────┼────┼────┼────┤
│ TurboCopy 1.15 │1:19│2:16│ - │ - │ - │ - │ - │
╔══════════════════════════════════╤════╤════╤════╤════╤════╤════╤════╗
║ TurboCopy 2.00 │0:54│1:09│1:19│0:52│0:41│1:36│0:52║
║ With read after write verify │1:16│1:30│1:19│2:14│1:27│2:00│0:52║
║ With floppy cache disabled │0:49│2:36│2:37│4:40│1:12│2:22│0:52║
╚══════════════════════════════════╧════╧════╧════╧════╧════╧════╧════╝
Key: A = floppy drive A (1.2M)
B = floppy drive B (1.44M)
HD = Seagate hard drive (IDE controller, 16ms access)
RD = Ramdrive
f = files
- = copied to
Note: The comparatively slow performance of other copy programs on the
25 MHz machine is in all probability due to complications arising
from the fact that it is running in virtual 8086 mode. So, if you
are using a program like 386MAX, QEMM or EMM386 you have all the
more reason to use TurboCopy.
* Benchmark tests performed independantly by D.J. Greeff.