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Core 2 Duo T5800 vs Celeron G530


Description
The T5800 is based on Core architecture while the G530 is based on Sandy Bridge.

Using the multithread performance as a reference, the T5800 gets a score of 12.9 k points while the G530 gets 27 k points.

Summarizing, the G530 is 2.1 times faster than the T5800. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
6fd
206a7
Core
Meron
Sandy Bridge
Architecture
Base frecuency
2 GHz
2.4 GHz
Socket
PGA 478
LGA 1155
Cores/Threads
2/2
2/2
TDP
35 W
65 W
Cache L1 (d+i)
2x32+2x32 kB
2x32+2x32 kB
Cache L2
2048 kB
2x256 kB
Cache L3
0 kB
2048 kB
Date
October 2008
September 2011
Mean monothread perf.
7.37k points
18.1k points
Mean multithread perf.
12.91k points
26.95k points

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
T5800
G530
Test#1 (Integers)
2.29k
7.16k (x3.13)
Test#2 (FP)
2.05k
5.62k (x2.75)
Test#3 (Generic, ZIP)
1.96k
2.85k (x1.45)
Test#1 (Memory)
1.07k
2.46k (x2.29)
TOTAL
7.37k
18.1k (x2.46)

Multithread

T5800

G530
Test#1 (Integers)
4.28k
11.78k (x2.75)
Test#2 (FP)
3.8k
9.28k (x2.45)
Test#3 (Generic, ZIP)
3.59k
3.59k (x1)
Test#1 (Memory)
1.23k
2.3k (x1.87)
TOTAL
12.91k
26.95k (x2.09)

Performance/W
T5800
G530
Test#1 (Integers)
122 points/W
181 points/W
Test#2 (FP)
108 points/W
143 points/W
Test#3 (Generic, ZIP)
103 points/W
55 points/W
Test#1 (Memory)
35 points/W
35 points/W
TOTAL
369 points/W
415 points/W

Performance/GHz
T5800
G530
Test#1 (Integers)
1145 points/GHz
2985 points/GHz
Test#2 (FP)
1023 points/GHz
2343 points/GHz
Test#3 (Generic, ZIP)
980 points/GHz
1187 points/GHz
Test#1 (Memory)
537 points/GHz
1026 points/GHz
TOTAL
3684 points/GHz
7541 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