Intel Pentium D 820/915/920 vs Intel Atom D2700

What is the difference between Intel Pentium D 820/915/920 and Intel Atom D2700. Find out which CPU has better performance.

Intel Pentium D 820/915/920
Intel Pentium D 820/915/920
Intel Atom D2700
Intel Atom D2700

Performance (Benchmarks)

194Geekbench 5 Single-Core Score113
343Geekbench 5 Multi-Core Score318
PassMark CPU Mark Rating481
PassMark Single Thread Rating385

Processor Specs

Intel Pentium D 820/915/920ProcessorIntel Atom D2700
2800 MHzFrequency2130 MHz
2Cores2
2Threads4
95 WTDP10 W
Presler, SmithFieldCodenameCedarview
Socket 775 LGAPackageFCBGA559

Geekbench 5 Benchmark

194Single-Core Score113
356Multi-Core Score296
Geekbench 5.4.1 Tryout for Windows x86 (64-bit)BenchmarkGeekbench 5.1.0 Tryout for Windows x86 (64-bit)

System Information

Microsoft Windows 11 Home (64-bit)Operating SystemMicrosoft Windows 10 Home (64-bit)
Dell Inc. OptiPlex GX520ModelASUSTeK Computer INC. EB1503
Dell Inc. 0RJ290MotherboardASUSTeK COMPUTER INC. EB1503
EquilibradoPower PlanHigh performance

CPU Specifications

Intel Pentium D 820/915/920NameIntel Atom D2700
1 Processor, 2 CoresTopology1 Processor, 2 Cores, 4 Threads
GenuineIntel Family 15 Model 6 Stepping 4IdentifierGenuineIntel Family 6 Model 54 Stepping 1
2.79 GHzBase Frequency2.13 GHz
2792 MHzMaximum Frequency2.13 GHz
Socket 775 LGAPackageSocket FCMBA3
PreslerCodenameCedarview
L1 Instruction Cache32.0 KB x 2
16.0 KB x 2L1 Data Cache24.0 KB x 2
2.00 MB x 2L2 Cache512 KB x 2

Memory Information

4.00 GBSize8.00 GB
265 MHzFrequency
DDR2 SDRAMType
2Channels

Geekbench 5 result (single)

194Single-Core Score113
33Crypto Score14
214Integer Score131
176Floating Point Score 92
33
57.7 MB/sec		AES-XTS14
23.6 MB/sec
275
1.39 MB/sec		Text Compression (LZMA)186
963.7 KB/sec
260
12.3 Mpixels/sec		Image Compression181
8.54 Mpixels/sec
218
615.8 KTE/sec		Navigation (using Dijkstra's algorithm)185
521.7 KTE/sec
183
214.8 KElements/sec		HTML5126
148.4 KElements/sec
219
68.6 Krows/sec		SQLite128
40.0 Krows/sec
253
13.8 Mpixels/sec		PDF Rendering126
6.84 Mpixels/sec
183
58.4 KB/sec		Text Rendering119
38.0 KB/sec
204
1.59 Klines/sec		Clang116
903.3 lines/sec
161
1.87 images/sec		Camera64
0.74 images/sec
135
168.7 Kpairs/sec		N-Body Physics77
96.7 Kpairs/sec
194
1204.2 FPS		Rigid Body Physics137
848.2 FPS
128
7.04 Mpixels/sec		Gaussian Blur66
3.63 Mpixels/sec
189
1.45 images/sec		Face Detection74
0.57 images/sec
204
5.02 Mpixels/sec		Horizon Detection107
2.63 Mpixels/sec
260
12.8 Mpixels/sec		Image Inpainting144
7.06 Mpixels/sec
382
5.20 Mpixels/sec		HDR199
2.71 Mpixels/sec
218
174.8 Kpixels/sec		Ray Tracing86
69.4 Kpixels/sec
128
1.15 Kpixels/sec		Structure from Motion63
568.1 pixels/sec
191
6.10 Words/sec		Speech Recognition129
4.12 Words/sec
72
2.77 images/sec		Machine Learning38
1.45 images/sec

Geekbench 5 result (multi)

356Multi-Core Score296
63Crypto Score40
386Integer Score326
341Floating Point Score 275
63
110.2 MB/sec		AES-XTS40
70.1 MB/sec
507
2.56 MB/sec		Text Compression (LZMA)491
2.48 MB/sec
482
22.8 Mpixels/sec		Image Compression480
22.7 Mpixels/sec
314
886.8 KTE/sec		Navigation (using Dijkstra's algorithm)318
896.2 KTE/sec
346
406.0 KElements/sec		HTML5318
373.3 KElements/sec
439
137.7 Krows/sec		SQLite342
107.1 Krows/sec
457
24.8 Mpixels/sec		PDF Rendering350
19.0 Mpixels/sec
320
101.9 KB/sec		Text Rendering287
91.5 KB/sec
378
2.94 Klines/sec		Clang275
2.14 Klines/sec
292
3.39 images/sec		Camera185
2.14 images/sec
227
284.6 Kpairs/sec		N-Body Physics228
285.1 Kpairs/sec
374
2314.1 FPS		Rigid Body Physics406
2514.2 FPS
440
24.2 Mpixels/sec		Gaussian Blur231
12.7 Mpixels/sec
353
2.72 images/sec		Face Detection236
1.81 images/sec
368
9.06 Mpixels/sec		Horizon Detection341
8.40 Mpixels/sec
474
23.2 Mpixels/sec		Image Inpainting417
20.4 Mpixels/sec
703
9.57 Mpixels/sec		HDR575
7.84 Mpixels/sec
429
344.7 Kpixels/sec		Ray Tracing268
215.4 Kpixels/sec
240
2.15 Kpixels/sec		Structure from Motion187
1.68 Kpixels/sec
331
10.6 Words/sec		Speech Recognition328
10.5 Words/sec
132
5.09 images/sec		Machine Learning101
3.91 images/sec