Intel Xeon E5-2643 vs Intel Xeon L5640

What is the difference between Intel Xeon E5-2643 and Intel Xeon L5640. Find out which CPU has better performance.

Intel Xeon E5-2643
Intel Xeon E5-2643
Intel Xeon L5640
Intel Xeon L5640

Performance (Benchmarks)

651Geekbench 5 Single-Core Score454
2961Geekbench 5 Multi-Core Score2953
5510PassMark CPU Mark Rating4591
1641PassMark Single Thread Rating1139
29493DMark Time Spy Physics Score3668

Processor Specs

Intel Xeon E5-2643ProcessorIntel Xeon L5640
3300 MHzFrequency2270 MHz
3500 MHzMaximum Frequency2800 MHz
4Cores6
8Threads12
130 WTDP60 W
Sandy Bridge-EPCodename
Socket 2011 LGAPackage

Geekbench 5 Benchmark

646Single-Core Score425
2036Multi-Core Score4767
Geekbench 5.2.3 Tryout for Linux x86 (64-bit)BenchmarkGeekbench 5.4.1 Tryout for Linux x86 (64-bit)

System Information

Linux 4.19.0-17-cloud-amd64 x86_64Operating SystemUbuntu 16.04.7 LTS
QEMU Standard PC (Q35 + ICH9, 2009)ModelHP ProLiant DL360 G7
N/AMotherboardN/A

CPU Specifications

Intel Xeon E5-2643 v2NameIntel Xeon L5640
1 Processor, 4 CoresTopology2 Processors, 12 Cores, 24 Threads
GenuineIntel Family 6 Model 62 Stepping 4IdentifierGenuineIntel Family 6 Model 44 Stepping 2
3.49 GHzBase Frequency2.27 GHz
32.0 KB x 4L1 Instruction Cache32.0 KB x 6
32.0 KB x 4L1 Data Cache32.0 KB x 6
4.00 MB x 4L2 Cache256 KB x 6
16.0 MB x 1L3 Cache12.0 MB x 1

Memory Information

2.87 GBSize31.40 GB

Geekbench 5 result (single)

646Single-Core Score425
721Crypto Score396
601Integer Score430
731Floating Point Score 420
721
1.23 GB/sec		AES-XTS396
691.4 MB/sec
669
3.38 MB/sec		Text Compression (LZMA)537
2.72 MB/sec
696
32.9 Mpixels/sec		Image Compression447
21.2 Mpixels/sec
638
1.80 MTE/sec		Navigation (using Dijkstra's algorithm)489
1.38 MTE/sec
530
622.0 KElements/sec		HTML5407
478.3 KElements/sec
606
189.8 Krows/sec		SQLite398
124.6 Krows/sec
631
34.2 Mpixels/sec		PDF Rendering417
22.6 Mpixels/sec
489
155.8 KB/sec		Text Rendering366
116.5 KB/sec
544
4.24 Klines/sec		Clang430
3.35 Klines/sec
636
7.37 images/sec		Camera403
4.67 images/sec
735
919.3 Kpairs/sec		N-Body Physics387
484.2 Kpairs/sec
785
4861.6 FPS		Rigid Body Physics507
3138.0 FPS
566
31.1 Mpixels/sec		Gaussian Blur355
19.5 Mpixels/sec
683
5.26 images/sec		Face Detection393
3.03 images/sec
670
16.5 Mpixels/sec		Horizon Detection445
11.0 Mpixels/sec
1194
58.6 Mpixels/sec		Image Inpainting778
38.2 Mpixels/sec
1220
16.6 Mpixels/sec		HDR457
6.22 Mpixels/sec
844
677.7 Kpixels/sec		Ray Tracing510
409.2 Kpixels/sec
510
4.57 Kpixels/sec		Structure from Motion319
2.86 Kpixels/sec
729
23.3 Words/sec		Speech Recognition529
16.9 Words/sec
466
18.0 images/sec		Machine Learning193
7.44 images/sec

Geekbench 5 result (multi)

2036Multi-Core Score4767
2197Crypto Score3148
1918Integer Score4943
2264Floating Point Score 4656
2197
3.75 GB/sec		AES-XTS3148
5.37 GB/sec
2217
11.2 MB/sec		Text Compression (LZMA)7947
40.2 MB/sec
2236
105.8 Mpixels/sec		Image Compression5849
276.7 Mpixels/sec
1826
5.15 MTE/sec		Navigation (using Dijkstra's algorithm)3457
9.75 MTE/sec
1723
2.02 MElements/sec		HTML55201
6.11 MElements/sec
1875
587.4 Krows/sec		SQLite5033
1.58 Mrows/sec
2055
111.5 Mpixels/sec		PDF Rendering5300
287.6 Mpixels/sec
1626
517.9 KB/sec		Text Rendering3548
1.10 MB/sec
1851
14.4 Klines/sec		Clang5988
46.7 Klines/sec
1944
22.5 images/sec		Camera3721
43.1 images/sec
2184
2.73 Mpairs/sec		N-Body Physics3702
4.63 Mpairs/sec
2479
15360.4 FPS		Rigid Body Physics7501
46472.6 FPS
1855
102.0 Mpixels/sec		Gaussian Blur4454
244.8 Mpixels/sec
1827
14.1 images/sec		Face Detection5338
41.1 images/sec
2269
55.9 Mpixels/sec		Horizon Detection5511
135.8 Mpixels/sec
3532
173.3 Mpixels/sec		Image Inpainting7040
345.4 Mpixels/sec
4198
57.2 Mpixels/sec		HDR6570
89.5 Mpixels/sec
3301
2.65 Mpixels/sec		Ray Tracing6495
5.22 Mpixels/sec
1680
15.1 Kpixels/sec		Structure from Motion4043
36.2 Kpixels/sec
2083
66.6 Words/sec		Speech Recognition3849
123.1 Words/sec
1124
43.5 images/sec		Machine Learning1310
50.6 images/sec