Intel Core 2 Duo T5270 vs Intel Pentium D 820/915/920

What is the difference between Intel Core 2 Duo T5270 and Intel Pentium D 820/915/920. Find out which CPU has better performance.

Intel Core 2 Duo T5270
Intel Core 2 Duo T5270
Intel Pentium D 820/915/920
Intel Pentium D 820/915/920

Performance (Benchmarks)

198Geekbench 5 Single-Core Score194
349Geekbench 5 Multi-Core Score343

Processor Specs

Intel Core 2 Duo T5270ProcessorIntel Pentium D 820/915/920
1400 MHzFrequency2800 MHz
2Cores2
2Threads2
35 WTDP95 W
MeromCodenamePresler, SmithField
PPGA478PackageSocket 775 LGA

Geekbench 5 Benchmark

199Single-Core Score194
359Multi-Core Score356
Geekbench 5.3.1 Tryout for Windows x86 (64-bit)BenchmarkGeekbench 5.4.1 Tryout for Windows x86 (64-bit)

System Information

Microsoft Windows 10 Pro N (64-bit)Operating SystemMicrosoft Windows 11 Home (64-bit)
Hewlett-Packard HP 540ModelDell Inc. OptiPlex GX520
Hewlett-Packard 3618MotherboardDell Inc. 0RJ290
BalancedPower PlanEquilibrado

CPU Specifications

Intel Core 2 Duo T5270NameIntel Pentium D 820/915/920
1 Processor, 2 CoresTopology1 Processor, 2 Cores
GenuineIntel Family 6 Model 15 Stepping 13IdentifierGenuineIntel Family 15 Model 6 Stepping 4
1.40 GHzBase Frequency2.79 GHz
1.40 GHzMaximum Frequency2792 MHz
Socket P (478)PackageSocket 775 LGA
MeromCodenamePresler
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 GBSize4.00 GB
329 MHzFrequency265 MHz
DDR2 SDRAMTypeDDR2 SDRAM
2Channels2

Geekbench 5 result (single)

199Single-Core Score194
28Crypto Score33
216Integer Score214
192Floating Point Score 176
28
49.3 MB/sec		AES-XTS33
57.7 MB/sec
314
1.59 MB/sec		Text Compression (LZMA)275
1.39 MB/sec
260
12.3 Mpixels/sec		Image Compression260
12.3 Mpixels/sec
217
613.1 KTE/sec		Navigation (using Dijkstra's algorithm)218
615.8 KTE/sec
200
234.3 KElements/sec		HTML5183
214.8 KElements/sec
226
70.9 Krows/sec		SQLite219
68.6 Krows/sec
206
11.2 Mpixels/sec		PDF Rendering253
13.8 Mpixels/sec
193
61.6 KB/sec		Text Rendering183
58.4 KB/sec
200
1.56 Klines/sec		Clang204
1.59 Klines/sec
159
1.85 images/sec		Camera161
1.87 images/sec
108
134.9 Kpairs/sec		N-Body Physics135
168.7 Kpairs/sec
214
1323.0 FPS		Rigid Body Physics194
1204.2 FPS
123
6.78 Mpixels/sec		Gaussian Blur128
7.04 Mpixels/sec
231
1.78 images/sec		Face Detection189
1.45 images/sec
260
6.40 Mpixels/sec		Horizon Detection204
5.02 Mpixels/sec
292
14.3 Mpixels/sec		Image Inpainting260
12.8 Mpixels/sec
411
5.60 Mpixels/sec		HDR382
5.20 Mpixels/sec
243
195.0 Kpixels/sec		Ray Tracing218
174.8 Kpixels/sec
141
1.27 Kpixels/sec		Structure from Motion128
1.15 Kpixels/sec
224
7.17 Words/sec		Speech Recognition191
6.10 Words/sec
81
3.14 images/sec		Machine Learning72
2.77 images/sec

Geekbench 5 result (multi)

359Multi-Core Score356
52Crypto Score63
385Integer Score386
353Floating Point Score 341
52
91.2 MB/sec		AES-XTS63
110.2 MB/sec
542
2.74 MB/sec		Text Compression (LZMA)507
2.56 MB/sec
442
20.9 Mpixels/sec		Image Compression482
22.8 Mpixels/sec
333
939.2 KTE/sec		Navigation (using Dijkstra's algorithm)314
886.8 KTE/sec
358
419.9 KElements/sec		HTML5346
406.0 KElements/sec
437
137.1 Krows/sec		SQLite439
137.7 Krows/sec
399
21.6 Mpixels/sec		PDF Rendering457
24.8 Mpixels/sec
319
101.7 KB/sec		Text Rendering320
101.9 KB/sec
409
3.19 Klines/sec		Clang378
2.94 Klines/sec
289
3.34 images/sec		Camera292
3.39 images/sec
212
265.9 Kpairs/sec		N-Body Physics227
284.6 Kpairs/sec
388
2402.4 FPS		Rigid Body Physics374
2314.1 FPS
338
18.6 Mpixels/sec		Gaussian Blur440
24.2 Mpixels/sec
440
3.39 images/sec		Face Detection353
2.72 images/sec
455
11.2 Mpixels/sec		Horizon Detection368
9.06 Mpixels/sec
484
23.7 Mpixels/sec		Image Inpainting474
23.2 Mpixels/sec
735
10.0 Mpixels/sec		HDR703
9.57 Mpixels/sec
452
362.8 Kpixels/sec		Ray Tracing429
344.7 Kpixels/sec
254
2.27 Kpixels/sec		Structure from Motion240
2.15 Kpixels/sec
344
11.0 Words/sec		Speech Recognition331
10.6 Words/sec
134
5.18 images/sec		Machine Learning132
5.09 images/sec