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Celeron D 347 vs Pentium D 950


Description
Both models 347 and 950 are based on NetBurst architecture.



Using the multithread performance as a reference, the 347 gets a score of 0 k points while the 950 gets 7.3 k points.

Summarizing, the 950 is INF times faster than the 347. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
f65
f64
Core
Cedar Mill-512
Presler
Architecture
Base frecuency
3.06 GHz
3.4 GHz
Socket
LGA 775
LGA 775
Cores/Threads
1/1
2/2
TDP
86 W
130 W
Cache L1 (d+i)
16+16 kB
16+8 kB
Cache L2
512 kB
4096 kB
Date
September 2006
January 2006

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
347
950
Test#1 (Integers)
2141
2362 (10.34%)
Test#2 (FP)
3428
3743 (9.19%)
Test#3 (Generic, ZIP)
1602
1762 (9.94%)
Test#1 (Memory)
749
859 (14.64%)
TOTAL
7921
8726 (10.17%)

Multithread

347

950
Test#1 (Integers)
0
4338 (inf%)
Test#2 (FP)
0
1905 (inf%)
Test#3 (Generic, ZIP)
0
752 (inf%)
Test#1 (Memory)
0
348 (inf%)
TOTAL
0
7344 (inf%)

Performance/W
347
950
Test#1 (Integers)
0 points/W
33 points/W
Test#2 (FP)
0 points/W
15 points/W
Test#3 (Generic, ZIP)
0 points/W
6 points/W
Test#1 (Memory)
0 points/W
3 points/W
TOTAL
0 points/W
56 points/W

Performance/GHz
347
950
Test#1 (Integers)
700 points/GHz
695 points/GHz
Test#2 (FP)
1120 points/GHz
1101 points/GHz
Test#3 (Generic, ZIP)
524 points/GHz
518 points/GHz
Test#1 (Memory)
245 points/GHz
253 points/GHz
TOTAL
2589 points/GHz
2567 points/GHz

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.7.8