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Core 2 Duo E7400 vs Phenom II X6 1035T


Description
The E7400 is based on Core architecture while the 1035T is based on K10.

Using the multithread performance as a reference, the E7400 gets a score of 25.7 k points while the 1035T gets 80.2 k points.

Summarizing, the 1035T is 3.1 times faster than the E7400 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
1067a
100fa0
Core
Wolfdale
Thuban
Architecture
Base frecuency
2.8 GHz
2.6 GHz
Boost frecuency
2.8 GHz
3.1 GHz
Socket
LGA 775
Socket AM3
Cores/Threads
2/2
6/6
TDP
65 W
95 W
Cache L1 (d+i)
32+32 kB
128 kB
Cache L2
3072 kB
6x512 kB
Cache L3
0 kB
6144 kB
Date
October 2008
May 2010
Mean monothread perf.
14.31k points
16.77k points
Mean multithread perf.
25.71k points
80.19k 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
E7400
1035T
Test#1 (Integers)
2.54k
1.98k (x0.78)
Test#2 (FP)
6.56k
4.57k (x0.7)
Test#3 (Generic, ZIP)
2.73k
2.57k (x0.94)
Test#1 (Memory)
1.83k
3.51k (x1.92)
TOTAL
13.66k
12.64k (x0.92)

Multithread

E7400

1035T
Test#1 (Integers)
5.08k
11.86k (x2.34)
Test#2 (FP)
13.07k
27.4k (x2.1)
Test#3 (Generic, ZIP)
5.52k
15.39k (x2.79)
Test#1 (Memory)
1.62k
3.46k (x2.13)
TOTAL
25.29k
58.11k (x2.3)

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
E7400
1035T
Test#1 (Integers)
3.19k
5.17k (x1.62)
Test#2 (FP)
7.02k
5.33k (x0.76)
Test#3 (Generic, ZIP)
2.71k
2.76k (x1.02)
Test#1 (Memory)
1.39k
3.51k (x2.53)
TOTAL
14.31k
16.77k (x1.17)

Multithread

E7400

1035T
Test#1 (Integers)
6.02k
29.82k (x4.96)
Test#2 (FP)
13.23k
30.79k (x2.33)
Test#3 (Generic, ZIP)
5.12k
15.88k (x3.1)
Test#1 (Memory)
1.34k
3.69k (x2.75)
TOTAL
25.71k
80.19k (x3.12)

Performance/W
E7400
1035T
Test#1 (Integers)
93 points/W
314 points/W
Test#2 (FP)
204 points/W
324 points/W
Test#3 (Generic, ZIP)
79 points/W
167 points/W
Test#1 (Memory)
21 points/W
39 points/W
TOTAL
396 points/W
844 points/W

Performance/GHz
E7400
1035T
Test#1 (Integers)
1139 points/GHz
1668 points/GHz
Test#2 (FP)
2507 points/GHz
1718 points/GHz
Test#3 (Generic, ZIP)
969 points/GHz
890 points/GHz
Test#1 (Memory)
496 points/GHz
1133 points/GHz
TOTAL
5111 points/GHz
5409 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