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Pentium 4 HT 531 vs Celeron J3455


Description
The 531 is based on NetBurst architecture while the J3455 is based on Goldmont.

Using the multithread performance as a reference, the 531 gets a score of 8.9 k points while the J3455 gets 47.3 k points.

Summarizing, the J3455 is 5.3 times faster than the 531. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
f41
506c9
Core
Prescott
Apollo Lake
Architecture
Base frecuency
3 GHz
1.5 GHz
Boost frecuency
3 GHz
2.3 GHz
Socket
LGA 775
BGA1296
Cores/Threads
1/2
4/4
TDP
84 W
10 W
Cache L1 (d+i)
8+8 kB
4x32+4x24 kB
Cache L2
1024 kB
2x1024 kB
Date
2004
August 2016
Mean monothread perf.
7.95k points
12.98k points
Mean multithread perf.
8.95k points
47.34k 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
531
J3455
Test#1 (Integers)
2.1k
6.02k (x2.87)
Test#2 (FP)
3.33k
3.49k (x1.05)
Test#3 (Generic, ZIP)
1.6k
2.01k (x1.25)
Test#1 (Memory)
0.91k
1.47k (x1.6)
TOTAL
7.95k
12.98k (x1.63)

Multithread

531

J3455
Test#1 (Integers)
1.89k
23.7k (x12.52)
Test#2 (FP)
4.23k
13.75k (x3.25)
Test#3 (Generic, ZIP)
1.93k
7.8k (x4.03)
Test#1 (Memory)
0.89k
2.09k (x2.34)
TOTAL
8.95k
47.34k (x5.29)

Performance/W
531
J3455
Test#1 (Integers)
23 points/W
2370 points/W
Test#2 (FP)
50 points/W
1375 points/W
Test#3 (Generic, ZIP)
23 points/W
780 points/W
Test#1 (Memory)
11 points/W
209 points/W
TOTAL
106 points/W
4734 points/W

Performance/GHz
531
J3455
Test#1 (Integers)
701 points/GHz
2619 points/GHz
Test#2 (FP)
1111 points/GHz
1517 points/GHz
Test#3 (Generic, ZIP)
534 points/GHz
872 points/GHz
Test#1 (Memory)
305 points/GHz
637 points/GHz
TOTAL
2650 points/GHz
5645 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