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Pentium 4 HT 531


Description
The Pentium 4 HT 531 is a cpu manufactured by Intel that was released on 2004. This model has 1 Prescott cores with HyperThreading, runs at 3000 MHz as base frequency and has a a thermal design power of 84 W.

The 531 has 8+8 kB of cache L1, 1024 kB of cache L2 and 0 kB of cache L3.

Specs
Official name
Intel(R) Pentium(R) 4 CPU 3.00GHz
CPUID
f41
Core
Prescott
Architecture
Base frecuency
3 GHz
Boost frecuency
3 GHz
Socket
LGA 775
Cores/Threads
1/2
TDP
84 W
Cache L1 (d+i)
8+8 kB
Cache L2
1024 kB
Cache L3
0 kB
Release date
2004

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
Multithread
Test#1 (Integers)
1559
1286 (x0.8)
Test#2 (FP)
2780
3263 (x1.2)
Test#3 (Generic, ZIP)
1353
1603 (x1.2)
Test#1 (Memory)
908
896 (x1.0)
TOTAL
6600
7048 (x1.1)

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
Multithread
Test#1 (Integers)
2102
1893 (x0.9)
Test#2 (FP)
3334
4227 (x1.3)
Test#3 (Generic, ZIP)
1601
1934 (x1.2)
Test#1 (Memory)
914
892 (x1.0)
TOTAL
7951
8946 (x1.1)

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) [% vs time]

grafica bm.hardlimit.com


Test#2 (FP) [% vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [% 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) [% vs time]

grafica bm.hardlimit.coma


Test#2 (FP) [% vs time]

grafica bm.hardlimit.coma


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.coma


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.coma

Similar CPUs to Pentium 4 HT 531
Intel Pentium 4 HT 531 (This model)
 Mode FPU monothread  [6600 points]
 Mode FPU multithread  [7048 points]
 Mode SSE monothread  [7951 points]
 Mode SSE multithread  [8946 points]
 Mode FPU monothread  [6605 points +0.07%]
 Mode FPU multithread  [7015 points -0.46%]
 Mode SSE monothread  [7921 points -0.37%]
 Mode SSE multithread  [9135 points +2.12%]
 Mode FPU monothread  [6217 points -5.81%]
 Mode FPU multithread  [6623 points -6.03%]
 Mode SSE monothread  [7482 points -5.90%]
 Mode SSE multithread  [8425 points -5.82%]
 Mode AVX monothread  [8259 points +3.88%]
 Mode AVX multithread  [30064 points +236.08%]
 Mode FPU monothread  [6195 points -6.15%]
 Mode FPU multithread  [6545 points -7.13%]
 Mode SSE monothread  [7457 points -6.21%]
 Mode SSE multithread  [8625 points -3.58%]
 Mode FPU monothread  [6415 points -2.81%]
 Mode FPU multithread  [0 points -100.00%]
 Mode SSE monothread  [7779 points -2.16%]
 Mode SSE multithread  [0 points -100.00%]
 Mode FPU monothread  [5368 points -18.67%]
 Mode FPU multithread  [8424 points +19.53%]
 Mode SSE monothread  [6262 points -21.25%]
 Mode SSE multithread  [10048 points +12.33%]
 Mode FPU monothread  [17610 points +166.81%]
 Mode FPU multithread  [18788 points +166.58%]
 Mode AVX2 monothread  [33092 points +316.21%]
 Mode AVX2 multithread  [46335 points +417.97%]
 Mode FPU monothread  [6710 points +1.66%]
 Mode FPU multithread  [0 points -100.00%]
 Mode SSE monothread  [7921 points -0.37%]
 Mode SSE multithread  [0 points -100.00%]
 Mode AVX monothread  [14776 points +85.84%]
 Mode AVX multithread  [29778 points +232.88%]
 Mode FPU monothread  [4196 points -36.43%]
 Mode FPU multithread  [5684 points -19.35%]
 Mode SSE monothread  [4787 points -39.79%]
 Mode SSE multithread  [8533 points -4.62%]
          
FPU mode comparison

Monothread integers operations
Modelo
Puntuación
1611 [3.28%]
Intel Pentium 4 HT 531
1559
This model

Multithread integers operations
Modelo
Puntuación
1449 [12.67%]
Intel Pentium 4 HT 531
1286
This model
1244 [-3.31%]
890 [-30.78%]

Monothread floating point operations
Modelo
Puntuación
Intel Pentium 4 HT 531
2780
This model
2754 [-0.94%]

Multithread floating point operations
Modelo
Puntuación
Intel Pentium 4 HT 531
3263
This model
2668 [-18.23%]
1262 [-61.31%]

Monothread generic test (Zip compression)
Modelo
Puntuación
Intel Pentium 4 HT 531
1353
This model

Multithread generic test (Zip compression)
Modelo
Puntuación
2319 [44.68%]
2184 [36.28%]
Intel Pentium 4 HT 531
1603
This model
1528 [-4.65%]
1087 [-32.18%]

Monothread memory performance
Modelo
Puntuación
Intel Pentium 4 HT 531
908
This model

Multithread memory performance
Modelo
Puntuación
Intel Pentium 4 HT 531
896
This model
          
SSE mode comparison

Monothread integers operations
Modelo
Puntuación
Intel Pentium 4 HT 531
2102
This model

Multithread integers operations
Modelo
Puntuación
3159 [66.89%]
2835 [49.78%]
2359 [24.64%]
Intel Pentium 4 HT 531
1893
This model
1326 [-29.98%]
1322 [-30.16%]

Monothread floating point operations
Modelo
Puntuación
Intel Pentium 4 HT 531
3334
This model
3146 [-5.64%]

Multithread floating point operations
Modelo
Puntuación
Intel Pentium 4 HT 531
4227
This model
4193 [-0.79%]

Monothread generic test (Zip compression)
Modelo
Puntuación
1677 [4.79%]
Intel Pentium 4 HT 531
1601
This model

Multithread generic test (Zip compression)
Modelo
Puntuación
2419 [25.09%]
2164 [11.93%]
2085 [7.85%]
Intel Pentium 4 HT 531
1934
This model
1920 [-0.71%]
1726 [-10.73%]

Monothread memory performance
Modelo
Puntuación
Intel Pentium 4 HT 531
914
This model

Multithread memory performance
Modelo
Puntuación
Intel Pentium 4 HT 531
892
This model
733 [-17.83%]
629 [-29.55%]

Hardlimit Benchmark Central - Ver. 3.7.8