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Core 2 Duo E4500


Description
The Core 2 Duo E4500 is a cpu manufactured by Intel that was released on July 2007. This model has 2 Allendale cores , runs at 2200 MHz as base frequency and has a a thermal design power of 65 W.

The E4500 has 32+32 kB of cache L1, 2048 kB of cache L2 and 0 kB of cache L3.

Specs
Official name
Intel(R) Core(TM)2 Duo CPU E4500 @ 2.20GHz
CPUID
6fd
Core
Allendale
Architecture
Base frecuency
2.2 GHz
Boost frecuency
2.2 GHz
Socket
LGA 775
Cores/Threads
2/2
TDP
65 W
Cache L1 (d+i)
32+32 kB
Cache L2
2048 kB
Cache L3
0 kB
Release date
July 2007

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)
2199
4396 (x2.0)
Test#2 (FP)
2205
4424 (x2.0)
Test#3 (Generic, ZIP)
2213
4448 (x2.0)
Test#1 (Memory)
1198
1196 (x1.0)
TOTAL
7815
14464 (x1.9)

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)
2528
4983 (x2.0)
Test#2 (FP)
2294
4590 (x2.0)
Test#3 (Generic, ZIP)
2311
4628 (x2.0)
Test#1 (Memory)
1196
1766 (x1.5)
TOTAL
8328
15968 (x1.9)

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 Core 2 Duo E4500
Intel Core 2 Duo E4500 (This model)
 Mode FPU monothread  [7815 points]
 Mode FPU multithread  [14464 points]
 Mode SSE monothread  [8328 points]
 Mode SSE multithread  [15968 points]
 Mode FPU monothread  [7815 points +0.00%]
 Mode FPU multithread  [14455 points -0.07%]
 Mode SSE monothread  [8294 points -0.41%]
 Mode SSE multithread  [15436 points -3.33%]
 Mode FPU monothread  [10991 points +40.65%]
 Mode FPU multithread  [20833 points +44.04%]
 Mode SSE monothread  [12065 points +44.87%]
 Mode SSE multithread  [23034 points +44.25%]
 Mode FPU monothread  [7236 points -7.41%]
 Mode FPU multithread  [13262 points -8.31%]
 Mode SSE monothread  [7667 points -7.94%]
 Mode SSE multithread  [14174 points -11.24%]
 Mode FPU monothread  [6009 points -23.11%]
 Mode FPU multithread  [12958 points -10.42%]
 Mode SSE monothread  [8049 points -3.35%]
 Mode SSE multithread  [14908 points -6.64%]
 Mode FPU monothread  [9945 points +27.26%]
 Mode FPU multithread  [15861 points +9.66%]
 Mode SSE monothread  [10224 points +22.76%]
 Mode SSE multithread  [16503 points +3.35%]
 Mode FPU monothread  [9749 points +24.75%]
 Mode FPU multithread  [15318 points +5.90%]
 Mode SSE monothread  [10305 points +23.74%]
 Mode SSE multithread  [16385 points +2.61%]
 Mode FPU monothread  [10102 points +29.27%]
 Mode FPU multithread  [18576 points +28.43%]
 Mode SSE monothread  [11151 points +33.89%]
 Mode SSE multithread  [20628 points +29.18%]
 Mode FPU monothread  [10244 points +31.08%]
 Mode FPU multithread  [18787 points +29.89%]
 Mode SSE monothread  [11384 points +36.69%]
 Mode SSE multithread  [21019 points +31.63%]
 Mode FPU monothread  [6548 points -16.20%]
 Mode FPU multithread  [21846 points +51.04%]
 Mode SSE monothread  [10719 points +28.71%]
 Mode SSE multithread  [37596 points +135.44%]
 Mode FPU monothread  [16266 points +108.15%]
 Mode FPU multithread  [23251 points +60.75%]
 Mode SSE monothread  [16694 points +100.45%]
 Mode SSE multithread  [26836 points +68.06%]
          
FPU mode comparison

Monothread integers operations
Modelo
Puntuación
2288 [4.05%]
Intel Core 2 Duo E4500
2199
This model

Multithread integers operations
Modelo
Puntuación
Intel Core 2 Duo E4500
4396
This model

Monothread floating point operations
Modelo
Puntuación
Intel Core 2 Duo E4500
2205
This model

Multithread floating point operations
Modelo
Puntuación
Intel Core 2 Duo E4500
4424
This model

Monothread generic test (Zip compression)
Modelo
Puntuación
2295 [3.70%]
Intel Core 2 Duo E4500
2213
This model

Multithread generic test (Zip compression)

Monothread memory performance

Multithread memory performance
          
SSE mode comparison

Monothread integers operations
Modelo
Puntuación
Intel Core 2 Duo E4500
2528
This model

Multithread integers operations
Modelo
Puntuación
Intel Core 2 Duo E4500
4983
This model
4706 [-5.57%]

Monothread floating point operations
Modelo
Puntuación
Intel Core 2 Duo E4500
2294
This model

Multithread floating point operations
Modelo
Puntuación
Intel Core 2 Duo E4500
4590
This model

Monothread generic test (Zip compression)
Modelo
Puntuación
2384 [3.19%]
Intel Core 2 Duo E4500
2311
This model

Multithread generic test (Zip compression)
Modelo
Puntuación
Intel Core 2 Duo E4500
4628
This model

Monothread memory performance

Multithread memory performance
Modelo
Puntuación
1868 [5.78%]
Intel Core 2 Duo E4500
1766
This model
1574 [-10.88%]
1567 [-11.27%]

Hardlimit Benchmark Central - Ver. 3.7.8