iMac (27-inch Retina Late 2015) vs HP HP Z240 SFF Workstation

Geekbench Scores

iMac (27-inch Retina Late 2015) HP HP Z240 SFF Workstation
Single-Core Score 4858 5222
Multi-Core Score 14660 17949
Geekbench 4.2.2 Tryout Geekbench 4.2.3 Tryout

System Information

iMac (27-inch Retina Late 2015) HP HP Z240 SFF Workstation
Operating System macOS 10.13.3 (Build 17D47) Linux 4.19.2-zen1-1-zen x86_64
Model iMac (27-inch Retina Late 2015) HP HP Z240 SFF Workstation
Processor Intel Core i5-6600 @ 3.31 GHz
1 Processor, 4 Cores 		Intel Core i7-7700 @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 158 Stepping 9
L1 Instruction Cache 32 KB x 2 32 KB x 4
L1 Data Cache 32 KB x 2 32 KB x 4
L2 Cache 256 KB x 2 256 KB x 4
L3 Cache 6144 KB 8192 KB
Motherboard Apple Inc. Mac-B809C3757DA9BB8D 1.0 HP 802E
BIOS Apple Inc. IM171.88Z.0148.B00.1712211710 HP N51 Ver. 01.63
Memory 16.00 GB 2666 MHz DDR4 14.59 GB

Single-Core Performance

iMac (27-inch Retina Late 2015) HP HP Z240 SFF Workstation
Single-Core Score 4858 5222
AES 3058
2.30 GB/sec 		4778
3.60 GB/sec
LZMA 3992
6.24 MB/sec 		4722
7.38 MB/sec
JPEG 4623
37.2 Mpixels/sec 		5506
44.3 Mpixels/sec
Canny 4430
61.4 Mpixels/sec 		5469
75.8 Mpixels/sec
Lua 4542
4.67 MB/sec 		3034
3.12 MB/sec
Dijkstra 5227
3.54 MTE/sec 		6686
4.52 MTE/sec
SQLite 3999
110.9 Krows/sec 		4014
111.3 Krows/sec
HTML5 Parse 3826
17.4 MB/sec 		3821
17.3 MB/sec
HTML5 DOM 4870
4.41 MElements/sec 		4261
3.86 MElements/sec
Histogram Equalization 4153
129.8 Mpixels/sec 		5146
160.8 Mpixels/sec
PDF Rendering 4433
117.8 Mpixels/sec 		6499
172.7 Mpixels/sec
LLVM 7368
506.6 functions/sec 		8751
601.7 functions/sec
Camera 4881
13.5 images/sec 		5800
16.1 images/sec
SGEMM 4779
101.0 Gflops 		5599
118.4 Gflops
SFFT 5089
12.7 Gflops 		6155
15.3 Gflops
N-Body Physics 4492
3.36 Mpairs/sec 		5186
3.87 Mpairs/sec
Ray Tracing 4180
610.4 Kpixels/sec 		4380
639.7 Kpixels/sec
Rigid Body Physics 4910
14374.6 FPS 		4998
14631.0 FPS
HDR 5386
19.5 Mpixels/sec 		6741
24.4 Mpixels/sec
Gaussian Blur 5229
91.6 Mpixels/sec 		5871
102.9 Mpixels/sec
Speech Recognition 4756
40.7 Words/sec 		6035
51.6 Words/sec
Face Detection 4884
1.43 Msubwindows/sec 		4955
1.45 Msubwindows/sec
Memory Copy 5667
15.7 GB/sec 		5089
14.1 GB/sec
Memory Latency 6529
66.3 ns 		6717
64.4 ns
Memory Bandwidth 5427
29.0 GB/sec 		4016
21.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) HP HP Z240 SFF Workstation
Multi-Core Score 14660 17949
AES 16093
12.1 GB/sec 		15803
11.9 GB/sec
LZMA 12654
19.8 MB/sec 		20891
32.6 MB/sec
JPEG 17617
141.8 Mpixels/sec 		25471
204.9 Mpixels/sec
Canny 16196
224.6 Mpixels/sec 		21740
301.5 Mpixels/sec
Lua 15283
15.7 MB/sec 		15561
16.0 MB/sec
Dijkstra 16024
10.8 MTE/sec 		21493
14.5 MTE/sec
SQLite 14844
411.5 Krows/sec 		19268
534.2 Krows/sec
HTML5 Parse 13957
63.4 MB/sec 		17368
78.9 MB/sec
HTML5 DOM 18217
16.5 MElements/sec 		9394
8.51 MElements/sec
Histogram Equalization 15462
483.1 Mpixels/sec 		22081
689.9 Mpixels/sec
PDF Rendering 15742
418.2 Mpixels/sec 		22769
604.9 Mpixels/sec
LLVM 26556
1.83 Kfunctions/sec 		42864
2.95 Kfunctions/sec
Camera 19247
53.4 images/sec 		26189
72.6 images/sec
SGEMM 15880
335.7 Gflops 		18063
381.8 Gflops
SFFT 20130
50.2 Gflops 		24478
61.0 Gflops
N-Body Physics 16802
12.5 Mpairs/sec 		23080
17.2 Mpairs/sec
Ray Tracing 14243
2.08 Mpixels/sec 		19816
2.89 Mpixels/sec
Rigid Body Physics 18574
54374.6 FPS 		25697
75226.0 FPS
HDR 19751
71.6 Mpixels/sec 		27951
101.3 Mpixels/sec
Gaussian Blur 18571
325.3 Mpixels/sec 		23893
418.6 Mpixels/sec
Speech Recognition 14010
119.9 Words/sec 		15438
132.1 Words/sec
Face Detection 17883
5.22 Msubwindows/sec 		22738
6.64 Msubwindows/sec
Memory Copy 6756
18.7 GB/sec 		6009
16.6 GB/sec
Memory Latency 6670
64.9 ns 		6717
64.5 ns
Memory Bandwidth 5599
29.9 GB/sec 		4792
25.6 GB/sec

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