Intel Xeon E5-2660 v2 vs Intel Xeon E5645

What is the difference between Intel Xeon E5-2660 v2 and Intel Xeon E5645. Find out which CPU has better performance.

Intel Xeon E5-2660 v2
Intel Xeon E5-2660 v2
Intel Xeon E5645
Intel Xeon E5645

Performance (Benchmarks)

541Geekbench 5 Single-Core Score469
4989Geekbench 5 Multi-Core Score3075
10409PassMark CPU Mark Rating4915
1493PassMark Single Thread Rating1139

Processor Specs

Intel Xeon E5-2660 v2ProcessorIntel Xeon E5645
2200 MHzFrequency2400 MHz
3000 MHzMaximum Frequency2670 MHz
10Cores6
20Threads12
95 WTDP80 W
Ivy Bridge EPCodenameWestmere-EP
FCLGA2011PackageSocket 1366 LGA

Geekbench 5 Benchmark

545Single-Core Score465
548Multi-Core Score4878
Geekbench 5.4.1 Tryout for Linux x86 (64-bit)BenchmarkGeekbench 5.4.1 Tryout for macOS x86 (64-bit)

System Information

Ubuntu 18.04.3 LTSOperating SystemmacOS 10.14.6 (Build 18G9323)
OpenStack Foundation OpenStack NovaModelMac Pro (Mid 2012)
Model IDMacPro5,1
N/AMotherboardApple Inc. Mac-F221BEC8

CPU Specifications

Intel Xeon E5-2660 v2NameIntel Xeon E5645
1 Processor, 1 CoreTopology2 Processors, 12 Cores, 24 Threads
GenuineIntel Family 6 Model 62 Stepping 4IdentifierGenuineIntel Family 6 Model 44 Stepping 2
2.20 GHzBase Frequency2.40 GHz
32.0 KB x 1L1 Instruction Cache32.0 KB x 6
32.0 KB x 1L1 Data Cache32.0 KB x 6
4.00 MB x 1L2 Cache256 KB x 6
16.0 MB x 1L3 Cache12.0 MB x 1

Memory Information

1.95 GBSize32.00 GB
Transfer Rate1333 MT/s
TypeDDR3

Geekbench 5 result (single)

545Single-Core Score465
622Crypto Score435
504Integer Score445
620Floating Point Score 514
622
1.06 GB/sec		AES-XTS435
759.2 MB/sec
675
3.41 MB/sec		Text Compression (LZMA)587
2.97 MB/sec
550
26.0 Mpixels/sec		Image Compression463
21.9 Mpixels/sec
637
1.80 MTE/sec		Navigation (using Dijkstra's algorithm)487
1.37 MTE/sec
250
293.8 KElements/sec		HTML5379
444.6 KElements/sec
555
173.8 Krows/sec		SQLite426
133.5 Krows/sec
535
29.0 Mpixels/sec		PDF Rendering458
24.9 Mpixels/sec
419
133.6 KB/sec		Text Rendering371
118.2 KB/sec
514
4.00 Klines/sec		Clang426
3.32 Klines/sec
555
6.43 images/sec		Camera443
5.14 images/sec
561
701.6 Kpairs/sec		N-Body Physics395
494.1 Kpairs/sec
668
4136.7 FPS		Rigid Body Physics614
3806.3 FPS
485
26.7 Mpixels/sec		Gaussian Blur413
22.7 Mpixels/sec
554
4.27 images/sec		Face Detection520
4.01 images/sec
596
14.7 Mpixels/sec		Horizon Detection509
12.5 Mpixels/sec
1063
52.2 Mpixels/sec		Image Inpainting929
45.6 Mpixels/sec
1063
14.5 Mpixels/sec		HDR886
12.1 Mpixels/sec
723
581.0 Kpixels/sec		Ray Tracing554
445.0 Kpixels/sec
428
3.84 Kpixels/sec		Structure from Motion380
3.40 Kpixels/sec
671
21.4 Words/sec		Speech Recognition596
19.1 Words/sec
368
14.2 images/sec		Machine Learning242
9.34 images/sec

Geekbench 5 result (multi)

548Multi-Core Score4878
631Crypto Score4585
504Integer Score4754
631Floating Point Score 5194
631
1.08 GB/sec		AES-XTS4585
7.82 GB/sec
677
3.42 MB/sec		Text Compression (LZMA)7731
39.1 MB/sec
579
27.4 Mpixels/sec		Image Compression5649
267.2 Mpixels/sec
653
1.84 MTE/sec		Navigation (using Dijkstra's algorithm)3699
10.4 MTE/sec
250
293.0 KElements/sec		HTML54660
5.47 MElements/sec
524
164.0 Krows/sec		SQLite5022
1.57 Mrows/sec
534
29.0 Mpixels/sec		PDF Rendering3867
209.9 Mpixels/sec
408
129.9 KB/sec		Text Rendering3786
1.18 MB/sec
520
4.05 Klines/sec		Clang5354
41.7 Klines/sec
548
6.36 images/sec		Camera4189
48.6 images/sec
566
708.2 Kpairs/sec		N-Body Physics3920
4.90 Mpairs/sec
664
4115.4 FPS		Rigid Body Physics8293
51379.5 FPS
482
26.5 Mpixels/sec		Gaussian Blur4657
256.0 Mpixels/sec
578
4.45 images/sec		Face Detection6324
48.7 images/sec
614
15.1 Mpixels/sec		Horizon Detection6103
150.4 Mpixels/sec
1101
54.0 Mpixels/sec		Image Inpainting7571
371.4 Mpixels/sec
1076
14.7 Mpixels/sec		HDR9977
135.9 Mpixels/sec
770
618.0 Kpixels/sec		Ray Tracing6823
5.48 Mpixels/sec
433
3.88 Kpixels/sec		Structure from Motion4079
36.5 Kpixels/sec
671
21.5 Words/sec		Speech Recognition3555
113.7 Words/sec
372
14.4 images/sec		Machine Learning1699
65.6 images/sec