Intel Core 2 Duo T5550 vs Intel Pentium D 945/950

What is the difference between Intel Core 2 Duo T5550 and Intel Pentium D 945/950. Find out which CPU has better performance.

Intel Core 2 Duo T5550
Intel Core 2 Duo T5550
Intel Pentium D 945/950
Intel Pentium D 945/950

Performance (Benchmarks)

222Geekbench 5 Single-Core Score213
398Geekbench 5 Multi-Core Score386

Processor Specs

Intel Core 2 Duo T5550ProcessorIntel Pentium D 945/950
1830 MHzFrequency3400 MHz
2Cores2
2Threads2
35 WTDP95 W
MeromCodenamePresler
PPGA478PackageSocket 775 LGA

Geekbench 5 Benchmark

225Single-Core Score218
376Multi-Core Score265
Geekbench 5.3.1 Tryout for Windows x86 (64-bit)BenchmarkGeekbench 5.3.2 Tryout for Linux x86 (64-bit)

System Information

Windows 10 Pro (64-bit)Operating SystemLinux 5.9.0-kali1-amd64 x86_64
SAMSUNG ELECTRONICS CO., LTD. SQ45S70SModelTo Be Filled By O.E.M. To Be Filled By O.E.M.
SAMSUNG ELECTRONICS CO., LTD. SQ45S70SMotherboard775i65G.

CPU Specifications

Intel Core 2 Duo T5550NameIntel Pentium D 945/950
1 Processor, 2 CoresTopology1 Processor, 2 Cores
GenuineIntel Family 6 Model 15 Stepping 13IdentifierGenuineIntel Family 15 Model 6 Stepping 5
1.84 GHzBase Frequency3.40 GHz
1.83 GHzMaximum Frequency
Socket P (478)Package
MeromCodename
32.0 KB x 2L1 Instruction Cache
32.0 KB x 2L1 Data Cache16.0 KB x 2
2.00 MB x 1L2 Cache2.00 MB x 2

Memory Information

4.00 GBSize1.94 GB
332 MHzFrequency
DDR2 SDRAMType
2Channels

Geekbench 5 result (single)

225Single-Core Score218
32Crypto Score44
246Integer Score233
211Floating Point Score 213
32
56.5 MB/sec		AES-XTS44
76.7 MB/sec
303
1.53 MB/sec		Text Compression (LZMA)298
1.51 MB/sec
286
13.5 Mpixels/sec		Image Compression142
6.70 Mpixels/sec
226
637.3 KTE/sec		Navigation (using Dijkstra's algorithm)194
547.1 KTE/sec
232
271.9 KElements/sec		HTML5157
184.4 KElements/sec
273
85.5 Krows/sec		SQLite360
112.7 Krows/sec
260
14.1 Mpixels/sec		PDF Rendering311
16.9 Mpixels/sec
199
63.4 KB/sec		Text Rendering207
66.0 KB/sec
256
2.00 Klines/sec		Clang304
2.37 Klines/sec
204
2.36 images/sec		Camera227
2.64 images/sec
136
170.7 Kpairs/sec		N-Body Physics164
205.4 Kpairs/sec
244
1514.0 FPS		Rigid Body Physics291
1803.1 FPS
109
5.99 Mpixels/sec		Gaussian Blur69
3.80 Mpixels/sec
267
2.06 images/sec		Face Detection274
2.11 images/sec
294
7.25 Mpixels/sec		Horizon Detection268
6.60 Mpixels/sec
308
15.1 Mpixels/sec		Image Inpainting430
21.1 Mpixels/sec
471
6.41 Mpixels/sec		HDR603
8.22 Mpixels/sec
274
220.2 Kpixels/sec		Ray Tracing321
258.0 Kpixels/sec
163
1.46 Kpixels/sec		Structure from Motion184
1.65 Kpixels/sec
220
7.02 Words/sec		Speech Recognition187
5.98 Words/sec
89
3.42 images/sec		Machine Learning58
2.23 images/sec

Geekbench 5 result (multi)

376Multi-Core Score265
59Crypto Score51
409Integer Score270
358Floating Point Score 290
59
102.7 MB/sec		AES-XTS51
88.9 MB/sec
528
2.67 MB/sec		Text Compression (LZMA)339
1.72 MB/sec
526
24.9 Mpixels/sec		Image Compression460
21.8 Mpixels/sec
301
849.3 KTE/sec		Navigation (using Dijkstra's algorithm)172
484.8 KTE/sec
381
446.9 KElements/sec		HTML5156
183.6 KElements/sec
469
146.9 Krows/sec		SQLite352
110.3 Krows/sec
435
23.6 Mpixels/sec		PDF Rendering387
21.0 Mpixels/sec
322
102.7 KB/sec		Text Rendering187
59.7 KB/sec
441
3.43 Klines/sec		Clang327
2.54 Klines/sec
346
4.01 images/sec		Camera221
2.56 images/sec
225
282.0 Kpairs/sec		N-Body Physics182
227.9 Kpairs/sec
438
2713.6 FPS		Rigid Body Physics356
2204.8 FPS
306
16.8 Mpixels/sec		Gaussian Blur417
22.9 Mpixels/sec
379
2.92 images/sec		Face Detection276
2.13 images/sec
491
12.1 Mpixels/sec		Horizon Detection286
7.05 Mpixels/sec
484
23.7 Mpixels/sec		Image Inpainting421
20.6 Mpixels/sec
790
10.8 Mpixels/sec		HDR673
9.17 Mpixels/sec
517
415.4 Kpixels/sec		Ray Tracing369
295.9 Kpixels/sec
280
2.51 Kpixels/sec		Structure from Motion193
1.73 Kpixels/sec
305
9.76 Words/sec		Speech Recognition192
6.15 Words/sec
129
4.98 images/sec		Machine Learning149
5.77 images/sec