Intel Core 2 Duo E6400 vs Intel Core 2 Duo T6400

What is the difference between Intel Core 2 Duo E6400 and Intel Core 2 Duo T6400. Find out which CPU has better performance.

Intel Core 2 Duo E6400
Intel Core 2 Duo E6400
Intel Core 2 Duo T6400
Intel Core 2 Duo T6400

Performance (Benchmarks)

265Geekbench 5 Single-Core Score257
481Geekbench 5 Multi-Core Score458
5463DMark Time Spy Physics Score

Processor Specs

Intel Core 2 Duo E6400ProcessorIntel Core 2 Duo T6400
2130 MHzFrequency2000 MHz
2Cores2
2Threads2
65 WTDP35 W
ConroeCodenamePenryn
LGA775, PLGA775PackagePGA478

Geekbench 5 Benchmark

267Single-Core Score258
371Multi-Core Score448
Geekbench 5.1.0 Tryout for Windows x86 (64-bit)BenchmarkGeekbench 5.4.1 Tryout for Windows x86 (64-bit)

System Information

Microsoft Windows 10 Pro (64-bit)Operating SystemMicrosoft Windows 10 Pro (64-bit)
Dell Inc. OptiPlex 745ModelDell Inc. Inspiron 1545
Dell Inc.MotherboardDell Inc. 0G848F
BalancedPower PlanHigh performance

CPU Specifications

Intel Core 2 Duo E6400NameIntel Core 2 Duo T6400
1 Processor, 2 CoresTopology1 Processor, 2 Cores
GenuineIntel Family 6 Model 15 Stepping 6IdentifierGenuineIntel Family 6 Model 23 Stepping 10
2.13 GHzBase Frequency1.99 GHz
2.13 GHzMaximum Frequency1994 MHz
Socket 775 LGAPackageSocket P (478)
ConroeCodenamePenryn
32.0 KB x 2L1 Instruction Cache32.0 KB x 2
32.0 KB x 2L1 Data Cache32.0 KB x 2
2.00 MB x 1L2 Cache2.00 MB x 1

Memory Information

4.00 GBSize4.00 GB
Frequency398 MHz
DDR2 SDRAMTypeDDR2 SDRAM
Channels2

Geekbench 5 result (single)

267Single-Core Score258
40Crypto Score38
295Integer Score288
245Floating Point Score 229
40
70.0 MB/sec		AES-XTS38
66.3 MB/sec
365
1.85 MB/sec		Text Compression (LZMA)340
1.72 MB/sec
352
16.6 Mpixels/sec		Image Compression333
15.7 Mpixels/sec
264
744.8 KTE/sec		Navigation (using Dijkstra's algorithm)243
685.9 KTE/sec
284
333.8 KElements/sec		HTML5258
302.7 KElements/sec
315
98.6 Krows/sec		SQLite320
100.4 Krows/sec
310
16.8 Mpixels/sec		PDF Rendering309
16.8 Mpixels/sec
249
79.3 KB/sec		Text Rendering263
83.7 KB/sec
297
2.32 Klines/sec		Clang302
2.36 Klines/sec
246
2.85 images/sec		Camera248
2.87 images/sec
157
196.7 Kpairs/sec		N-Body Physics182
227.7 Kpairs/sec
302
1868.1 FPS		Rigid Body Physics319
1973.9 FPS
121
6.63 Mpixels/sec		Gaussian Blur108
5.95 Mpixels/sec
338
2.60 images/sec		Face Detection322
2.48 images/sec
353
8.71 Mpixels/sec		Horizon Detection346
8.53 Mpixels/sec
358
17.6 Mpixels/sec		Image Inpainting338
16.6 Mpixels/sec
483
6.59 Mpixels/sec		HDR332
4.52 Mpixels/sec
322
258.2 Kpixels/sec		Ray Tracing350
281.0 Kpixels/sec
192
1.72 Kpixels/sec		Structure from Motion133
1.20 Kpixels/sec
248
7.94 Words/sec		Speech Recognition209
6.69 Words/sec
103
3.98 images/sec		Machine Learning120
4.65 images/sec

Geekbench 5 result (multi)

371Multi-Core Score448
55Crypto Score49
402Integer Score488
358Floating Point Score 428
55
95.4 MB/sec		AES-XTS49
85.9 MB/sec
509
2.57 MB/sec		Text Compression (LZMA)533
2.70 MB/sec
488
23.1 Mpixels/sec		Image Compression669
31.6 Mpixels/sec
325
917.7 KTE/sec		Navigation (using Dijkstra's algorithm)359
1.01 MTE/sec
380
446.4 KElements/sec		HTML5544
639.3 KElements/sec
460
144.3 Krows/sec		SQLite606
189.9 Krows/sec
413
22.4 Mpixels/sec		PDF Rendering551
29.9 Mpixels/sec
349
111.2 KB/sec		Text Rendering337
107.4 KB/sec
412
3.21 Klines/sec		Clang523
4.08 Klines/sec
326
3.78 images/sec		Camera381
4.42 images/sec
215
268.8 Kpairs/sec		N-Body Physics325
406.7 Kpairs/sec
403
2493.7 FPS		Rigid Body Physics575
3565.3 FPS
365
20.1 Mpixels/sec		Gaussian Blur476
26.2 Mpixels/sec
472
3.63 images/sec		Face Detection620
4.77 images/sec
469
11.6 Mpixels/sec		Horizon Detection628
15.5 Mpixels/sec
488
23.9 Mpixels/sec		Image Inpainting649
31.8 Mpixels/sec
656
8.94 Mpixels/sec		HDR645
8.78 Mpixels/sec
485
389.7 Kpixels/sec		Ray Tracing509
408.4 Kpixels/sec
262
2.35 Kpixels/sec		Structure from Motion307
2.75 Kpixels/sec
321
10.3 Words/sec		Speech Recognition288
9.22 Words/sec
136
5.24 images/sec		Machine Learning136
5.27 images/sec