Intel Core 2 Duo P7450 vs Intel Core 2 Duo P7550

What is the difference between Intel Core 2 Duo P7450 and Intel Core 2 Duo P7550. Find out which CPU has better performance.

Intel Core 2 Duo P7450
Intel Core 2 Duo P7450
Intel Core 2 Duo P7550
Intel Core 2 Duo P7550

Performance (Benchmarks)

269Geekbench 5 Single-Core Score264
488Geekbench 5 Multi-Core Score480

Processor Specs

Intel Core 2 Duo P7450ProcessorIntel Core 2 Duo P7550
2130 MHzFrequency2260 MHz
2Cores2
2Threads2
25 WTDP25 W
PenrynCodenamePenryn
PGA478PackagePGA478

Geekbench 5 Benchmark

264Single-Core Score254
558Multi-Core Score529
Geekbench 5.4.0 Tryout for Windows x86 (64-bit)BenchmarkGeekbench 5.4.1 Tryout for macOS x86 (64-bit)

System Information

Microsoft Windows 10 Pro (64-bit)Operating SystemmacOS 10.13.6 (Build 17G14042)
Dell Inc. Inspiron 1440ModelMacBook (Late 2009)
Model IDMacBook6,1
Dell Inc. 0K138PMotherboardApple Inc. Mac-F22C8AC8
QuickCpuSchemePower Plan

CPU Specifications

Intel Core 2 Duo P7450NameIntel Core 2 Duo P7550
1 Processor, 2 CoresTopology1 Processor, 2 Cores
GenuineIntel Family 6 Model 23 Stepping 10IdentifierGenuineIntel Family 6 Model 23 Stepping 10
2.13 GHzBase Frequency2.26 GHz
2.13 GHzMaximum Frequency
Socket P (478)Package
PenrynCodename
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 Cache3.00 MB x 1

Memory Information

8.00 GBSize8.00 GB
398 MHzFrequency
Transfer Rate1067 MT/s
DDR2 SDRAMTypeDDR3
2Channels

Geekbench 5 result (single)

264Single-Core Score254
41Crypto Score29
259Integer Score263
312Floating Point Score 271
41
71.8 MB/sec		AES-XTS29
51.1 MB/sec
342
1.73 MB/sec		Text Compression (LZMA)347
1.76 MB/sec
335
15.8 Mpixels/sec		Image Compression250
11.8 Mpixels/sec
260
733.9 KTE/sec		Navigation (using Dijkstra's algorithm)208
586.1 KTE/sec
283
332.4 KElements/sec		HTML5261
306.6 KElements/sec
123
38.6 Krows/sec		SQLite373
117.0 Krows/sec
243
13.2 Mpixels/sec		PDF Rendering318
17.3 Mpixels/sec
284
90.4 KB/sec		Text Rendering279
88.8 KB/sec
350
2.72 Klines/sec		Clang252
1.96 Klines/sec
212
2.46 images/sec		Camera154
1.79 images/sec
234
292.7 Kpairs/sec		N-Body Physics171
213.7 Kpairs/sec
338
2094.9 FPS		Rigid Body Physics349
2165.2 FPS
275
15.1 Mpixels/sec		Gaussian Blur166
9.13 Mpixels/sec
352
2.71 images/sec		Face Detection359
2.76 images/sec
378
9.32 Mpixels/sec		Horizon Detection248
6.11 Mpixels/sec
440
21.6 Mpixels/sec		Image Inpainting285
14.0 Mpixels/sec
609
8.30 Mpixels/sec		HDR598
8.15 Mpixels/sec
377
303.0 Kpixels/sec		Ray Tracing400
321.5 Kpixels/sec
211
1.89 Kpixels/sec		Structure from Motion182
1.63 Kpixels/sec
325
10.4 Words/sec		Speech Recognition337
10.8 Words/sec
137
5.28 images/sec		Machine Learning154
5.97 images/sec

Geekbench 5 result (multi)

558Multi-Core Score529
79Crypto Score79
590Integer Score577
569Floating Point Score 501
79
137.1 MB/sec		AES-XTS79
138.1 MB/sec
750
3.79 MB/sec		Text Compression (LZMA)861
4.35 MB/sec
751
35.5 Mpixels/sec		Image Compression710
33.6 Mpixels/sec
427
1.20 MTE/sec		Navigation (using Dijkstra's algorithm)469
1.32 MTE/sec
575
675.6 KElements/sec		HTML5400
470.2 KElements/sec
662
207.6 Krows/sec		SQLite668
209.4 Krows/sec
615
33.4 Mpixels/sec		PDF Rendering527
28.6 Mpixels/sec
462
147.1 KB/sec		Text Rendering476
151.7 KB/sec
666
5.19 Klines/sec		Clang694
5.41 Klines/sec
500
5.80 images/sec		Camera531
6.16 images/sec
435
544.8 Kpairs/sec		N-Body Physics375
469.0 Kpairs/sec
668
4141.2 FPS		Rigid Body Physics526
3258.3 FPS
531
29.2 Mpixels/sec		Gaussian Blur510
28.0 Mpixels/sec
691
5.32 images/sec		Face Detection459
3.53 images/sec
700
17.2 Mpixels/sec		Horizon Detection613
15.1 Mpixels/sec
754
37.0 Mpixels/sec		Image Inpainting638
31.3 Mpixels/sec
1147
15.6 Mpixels/sec		HDR1078
14.7 Mpixels/sec
751
602.9 Kpixels/sec		Ray Tracing655
526.1 Kpixels/sec
401
3.59 Kpixels/sec		Structure from Motion355
3.18 Kpixels/sec
481
15.4 Words/sec		Speech Recognition470
15.0 Words/sec
217
8.37 images/sec		Machine Learning235
9.06 images/sec