OPN64App or CPUZ, whos correct?

[pegasus1]

I used the above program to find a little more info on my 3700SD and after inputing the 3 lines of code that are on the top of the CPU it told me i have the below CPU.

AMD Athlon 64
Core ClawHammer
CPU Model 4 (E3)
Performance Model 3700+
Working frequency 2400MHz
Package Type 939 pin Lidded OµPGA
Operating Voltage (Variable)
Max. Operating Temperature (Variable)
L1 Cache 128KB
L2 Cache 1024KB
Multiplier 12.0x
FSB Frequency 400MHz
Stepping Code KABYE
Manufacture Year Year 2005
Manufacture Week Week 40
Production Batch M
Batch Production Number N/A
Laser Marker ID N/A
Process Technology 0.13u
Estimated Thermal Power (Currently Disabled)
Codes
Code One ADA3700DAA5BN
Code Two KABYE0540MPM
Code Three 1339019J50197


CPUZ tells me i have the following which im 100% sure is true

AMD Athlon 64 3700+
Code Name San Diego
Specification AMD Athlon(tm) 64 Processor 3700+
Family / Model / Stepping F 7 1
Extended Family / Model F 27
Brand ID 4
Package Socket 939
Core Stepping SH-E4
Technology 90 nm
Supported Instructions Sets MMX, Extended MMX, 3DNow!, Extended 3DNow!, SSE, SSE2, SSE3, x86-64
CPU Clock Speed 2530.9 MHz
Clock multiplier x 11.0
HTT Bus Frequency 230.1 MHz
L1 Data Cache 64 KBytes, 2-way set associative, 64 Bytes line size
L1 Instruction Cache 64 KBytes, 2-way set associative, 64 Bytes line size
L2 Cache 1024 KBytes, 16-way set associative, 64 Bytes line size
L2 Speed 2530.9 MHz (Full)
L2 Location On Chip
L2 Data Prefetch Logic yes
L2 Bus Width 128 bits

Does anybody have any experiance with OPN?
Cheers

 

[smids]

CPU-Z all the time.

 

[pegasus1]

CPU-Z all the time.

Its shocking, that program was recommended by this months copy of Custom PC, lucky i know a little about hardware or id be well p*ssed off.

 

[ajgoodfellow]

I think it's got confused with the Socket 754 A64 3700+

This used the Clawhammer core and ran at 2.4Ghz as it's reported. All of the Socket 939 3700+ chips use the San Diego core and run at 2.2Ghz