Intel Core 2 Duo P7450 vs Intel Core 2 Duo E6400

What is the difference between Intel Core 2 Duo P7450 and Intel Core 2 Duo E6400. Find out which CPU has better performance.

Intel Core 2 Duo P7450
Intel Core 2 Duo P7450
Intel Core 2 Duo E6400
Intel Core 2 Duo E6400

Performance (Benchmarks)

269Geekbench 5 Single-Core Score265
488Geekbench 5 Multi-Core Score481
3DMark Time Spy Physics Score546

Processor Specs

Intel Core 2 Duo P7450ProcessorIntel Core 2 Duo E6400
2130 MHzFrequency2130 MHz
2Cores2
2Threads2
25 WTDP65 W
PenrynCodenameConroe
PGA478PackageLGA775, PLGA775

Geekbench 5 Benchmark

264Single-Core Score267
558Multi-Core Score371
Geekbench 5.4.0 Tryout for Windows x86 (64-bit)BenchmarkGeekbench 5.1.0 Tryout for Windows x86 (64-bit)

System Information

Microsoft Windows 10 Pro (64-bit)Operating SystemMicrosoft Windows 10 Pro (64-bit)
Dell Inc. Inspiron 1440ModelDell Inc. OptiPlex 745
Dell Inc. 0K138PMotherboardDell Inc.
QuickCpuSchemePower PlanBalanced

CPU Specifications

Intel Core 2 Duo P7450NameIntel Core 2 Duo E6400
1 Processor, 2 CoresTopology1 Processor, 2 Cores
GenuineIntel Family 6 Model 23 Stepping 10IdentifierGenuineIntel Family 6 Model 15 Stepping 6
2.13 GHzBase Frequency2.13 GHz
2.13 GHzMaximum Frequency2.13 GHz
Socket P (478)PackageSocket 775 LGA
PenrynCodenameConroe
32.0 KB x 2L1 Instruction Cache32.0 KB x 2
32.0 KB x 2L1 Data Cache32.0 KB x 2
3.00 MB x 1L2 Cache2.00 MB x 1

Memory Information

8.00 GBSize4.00 GB
398 MHzFrequency
DDR2 SDRAMTypeDDR2 SDRAM
2Channels

Geekbench 5 result (single)

264Single-Core Score267
41Crypto Score40
259Integer Score295
312Floating Point Score 245
41
71.8 MB/sec		AES-XTS40
70.0 MB/sec
342
1.73 MB/sec		Text Compression (LZMA)365
1.85 MB/sec
335
15.8 Mpixels/sec		Image Compression352
16.6 Mpixels/sec
260
733.9 KTE/sec		Navigation (using Dijkstra's algorithm)264
744.8 KTE/sec
283
332.4 KElements/sec		HTML5284
333.8 KElements/sec
123
38.6 Krows/sec		SQLite315
98.6 Krows/sec
243
13.2 Mpixels/sec		PDF Rendering310
16.8 Mpixels/sec
284
90.4 KB/sec		Text Rendering249
79.3 KB/sec
350
2.72 Klines/sec		Clang297
2.32 Klines/sec
212
2.46 images/sec		Camera246
2.85 images/sec
234
292.7 Kpairs/sec		N-Body Physics157
196.7 Kpairs/sec
338
2094.9 FPS		Rigid Body Physics302
1868.1 FPS
275
15.1 Mpixels/sec		Gaussian Blur121
6.63 Mpixels/sec
352
2.71 images/sec		Face Detection338
2.60 images/sec
378
9.32 Mpixels/sec		Horizon Detection353
8.71 Mpixels/sec
440
21.6 Mpixels/sec		Image Inpainting358
17.6 Mpixels/sec
609
8.30 Mpixels/sec		HDR483
6.59 Mpixels/sec
377
303.0 Kpixels/sec		Ray Tracing322
258.2 Kpixels/sec
211
1.89 Kpixels/sec		Structure from Motion192
1.72 Kpixels/sec
325
10.4 Words/sec		Speech Recognition248
7.94 Words/sec
137
5.28 images/sec		Machine Learning103
3.98 images/sec

Geekbench 5 result (multi)

558Multi-Core Score371
79Crypto Score55
590Integer Score402
569Floating Point Score 358
79
137.1 MB/sec		AES-XTS55
95.4 MB/sec
750
3.79 MB/sec		Text Compression (LZMA)509
2.57 MB/sec
751
35.5 Mpixels/sec		Image Compression488
23.1 Mpixels/sec
427
1.20 MTE/sec		Navigation (using Dijkstra's algorithm)325
917.7 KTE/sec
575
675.6 KElements/sec		HTML5380
446.4 KElements/sec
662
207.6 Krows/sec		SQLite460
144.3 Krows/sec
615
33.4 Mpixels/sec		PDF Rendering413
22.4 Mpixels/sec
462
147.1 KB/sec		Text Rendering349
111.2 KB/sec
666
5.19 Klines/sec		Clang412
3.21 Klines/sec
500
5.80 images/sec		Camera326
3.78 images/sec
435
544.8 Kpairs/sec		N-Body Physics215
268.8 Kpairs/sec
668
4141.2 FPS		Rigid Body Physics403
2493.7 FPS
531
29.2 Mpixels/sec		Gaussian Blur365
20.1 Mpixels/sec
691
5.32 images/sec		Face Detection472
3.63 images/sec
700
17.2 Mpixels/sec		Horizon Detection469
11.6 Mpixels/sec
754
37.0 Mpixels/sec		Image Inpainting488
23.9 Mpixels/sec
1147
15.6 Mpixels/sec		HDR656
8.94 Mpixels/sec
751
602.9 Kpixels/sec		Ray Tracing485
389.7 Kpixels/sec
401
3.59 Kpixels/sec		Structure from Motion262
2.35 Kpixels/sec
481
15.4 Words/sec		Speech Recognition321
10.3 Words/sec
217
8.37 images/sec		Machine Learning136
5.24 images/sec