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Pentium E5500 vs T3400


Description
Both models E5500 and T3400 are based on Core architecture.



Using the multithread performance as a reference, the E5500 gets a score of 20.7 k points while the T3400 gets 13 k points.

Summarizing, the E5500 is 1.6 times faster than the T3400. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
1067a
6fd
Core
Wolfdale
Merom-2M
Architecture
Base frecuency
2.8 GHz
2.167 GHz
Socket
LGA 775
Socket P
Cores/Threads
2/2
2/2
TDP
65 W
35 W
Cache L1 (d+i)
32+32 kB
2x32+2x32 kB
Cache L2
2048 kB
1024 kB
Cache L3
0 kB
kB
Date
April 2010
October 2008
Mean monothread perf.
12.77k points
8.05k points
Mean multithread perf.
20.69k points
14.91k points

Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
E5500
T3400
Test#1 (Integers)
2.56k
1.86k (x0.73)
Test#2 (FP)
6.54k
1.9k (x0.29)
Test#3 (Generic, ZIP)
2.76k
1.42k (x0.51)
Test#1 (Memory)
0.91k
0.84k (x0.92)
TOTAL
12.77k
6.01k (x0.47)

Multithread

E5500

T3400
Test#1 (Integers)
4.32k
4.04k (x0.93)
Test#2 (FP)
10.8k
4.17k (x0.39)
Test#3 (Generic, ZIP)
4.7k
3.55k (x0.76)
Test#1 (Memory)
0.87k
1.2k (x1.38)
TOTAL
20.69k
12.96k (x0.63)

Performance/W
E5500
T3400
Test#1 (Integers)
66 points/W
115 points/W
Test#2 (FP)
166 points/W
119 points/W
Test#3 (Generic, ZIP)
72 points/W
101 points/W
Test#1 (Memory)
13 points/W
34 points/W
TOTAL
318 points/W
370 points/W

Performance/GHz
E5500
T3400
Test#1 (Integers)
914 points/GHz
859 points/GHz
Test#2 (FP)
2335 points/GHz
875 points/GHz
Test#3 (Generic, ZIP)
985 points/GHz
654 points/GHz
Test#1 (Memory)
325 points/GHz
385 points/GHz
TOTAL
4560 points/GHz
2773 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. 3.11.4