Pentium E5200 (R0) vs Core 2 Duo P8400
Description
Both models E5200 (R0) and P8400 are based on Core architecture.
Using the multithread performance as a reference, the E5200 (R0) gets a score of 24.9 k points while the P8400 gets 21 k points.
Summarizing, the E5200 (R0) is 1.2 times faster than the P8400. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the E5200 (R0) gets a score of 24.9 k points while the P8400 gets 21 k points.
Summarizing, the E5200 (R0) is 1.2 times faster than the P8400. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
1067a
10676
Core
Wolfdale
Peryn-3M
Base frecuency
2.5 GHz
2.267 GHz
Socket
LGA 775
Socket P
Cores/Threads
2/2
2/2
TDP
65 W
25 W
Cache L1 (d+i)
32+32 kB
2x32 kB
Cache L2
2048 kB
3072 kB
Date
August 2008
July 2008
Mean monothread perf.
13.08k points
11.38k points
Mean multithread perf.
24.89k points
21.02k 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
E5200 (R0)
P8400
Test#1 (Integers)
2.3k
1.78k (x0.77)
Test#2 (FP)
5.9k
4.95k (x0.84)
Test#3 (Generic, ZIP)
2.47k
2.08k (x0.84)
Test#1 (Memory)
1.21k
1.44k (x1.18)
TOTAL
11.89k
10.24k (x0.86)
Multithread
E5200 (R0)
P8400
Test#1 (Integers)
4.63k
3.53k (x0.76)
Test#2 (FP)
10.62k
9.75k (x0.92)
Test#3 (Generic, ZIP)
4.95k
4.07k (x0.82)
Test#1 (Memory)
1.82k
1.44k (x0.79)
TOTAL
22.03k
18.79k (x0.85)
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
E5200 (R0)
P8400
Test#1 (Integers)
2.87k
2.43k (x0.85)
Test#2 (FP)
6.42k
5.4k (x0.84)
Test#3 (Generic, ZIP)
2.58k
2.13k (x0.82)
Test#1 (Memory)
1.21k
1.43k (x1.18)
TOTAL
13.08k
11.38k (x0.87)
Multithread
E5200 (R0)
P8400
Test#1 (Integers)
5.74k
4.81k (x0.84)
Test#2 (FP)
12.78k
10.58k (x0.83)
Test#3 (Generic, ZIP)
5.18k
4.18k (x0.81)
Test#1 (Memory)
1.2k
1.45k (x1.21)
TOTAL
24.89k
21.02k (x0.84)
Performance/W
E5200 (R0)
P8400
Test#1 (Integers)
88 points/W
193 points/W
Test#2 (FP)
197 points/W
423 points/W
Test#3 (Generic, ZIP)
80 points/W
167 points/W
Test#1 (Memory)
18 points/W
58 points/W
TOTAL
383 points/W
841 points/W
Performance/GHz
E5200 (R0)
P8400
Test#1 (Integers)
1146 points/GHz
1071 points/GHz
Test#2 (FP)
2568 points/GHz
2383 points/GHz
Test#3 (Generic, ZIP)
1033 points/GHz
938 points/GHz
Test#1 (Memory)
485 points/GHz
629 points/GHz
TOTAL
5232 points/GHz
5022 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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4