iMac12,1 vs HP Z620 Workstation

Geekbench Scores

iMac12,1 HP Z620 Workstation
Single-Core Score 3928 2710
Multi-Core Score 13918 20676
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System Information

iMac12,1 HP Z620 Workstation
Operating System macOS 10.12.5 (Build 16F73) Microsoft Windows 10 Pro (64-bit)
Model iMac12,1 Hewlett-Packard HP Z620 Workstation
Processor Intel Core i7-3770 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Xeon E5-2690 @ 2.89 GHz
2 Processors, 16 Cores, 32 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9 GenuineIntel Family 6 Model 45 Stepping 7
Processor Codename Sandy Bridge-EP/EX
Processor Package Socket 2011 LGA
L1 Instruction Cache 32 KB x 4 32 KB x 8
L1 Data Cache 32 KB x 4 32 KB x 8
L2 Cache 256 KB x 4 256 KB x 8
L3 Cache 8192 KB 20480 KB
Motherboard Apple Inc. Mac-942B5BF58194151B iMac12,1 Hewlett-Packard 158A
Northbridge Intel Sandy Bridge-E 07
Southbridge Intel C602 05
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555 Hewlett-Packard J61 v03.91
Memory 32.00 GB 1600 MHz DDR3 95.93 GB DDR3 SDRAM 665MHz

Single-Core Performance

iMac12,1 HP Z620 Workstation
Single-Core Score 3928 2710
AES 3064
2.31 GB/sec 		2417
1.82 GB/sec
LZMA 3991
6.23 MB/sec 		3158
4.93 MB/sec
JPEG 4245
34.2 Mpixels/sec 		3007
24.2 Mpixels/sec
Canny 3769
52.3 Mpixels/sec 		2797
38.8 Mpixels/sec
Lua 2798
2.88 MB/sec 		2125
2.18 MB/sec
Dijkstra 4460
3.02 MTE/sec 		3751
2.54 MTE/sec
SQLite 3073
85.2 Krows/sec 		2610
72.4 Krows/sec
HTML5 Parse 3095
14.1 MB/sec 		2628
11.9 MB/sec
HTML5 DOM 4953
4.49 MElements/sec 		3133
2.84 MElements/sec
Histogram Equalization 3364
105.1 Mpixels/sec 		2661
83.2 Mpixels/sec
PDF Rendering 3948
104.9 Mpixels/sec 		2929
77.8 Mpixels/sec
LLVM 6352
436.8 functions/sec 		4207
289.3 functions/sec
Camera 4262
11.8 images/sec 		3008
8.34 images/sec
SGEMM 2026
42.8 Gflops 		1505
31.8 Gflops
SFFT 4136
10.3 Gflops 		2509
6.26 Gflops
N-Body Physics 3476
2.60 Mpairs/sec 		2276
1.70 Mpairs/sec
Ray Tracing 3274
478.2 Kpixels/sec 		2238
326.9 Kpixels/sec
Rigid Body Physics 4635
13569.8 FPS 		2753
8060.8 FPS
HDR 3862
14.0 Mpixels/sec 		3026
11.0 Mpixels/sec
Gaussian Blur 3983
69.8 Mpixels/sec 		2683
47.0 Mpixels/sec
Speech Recognition 4754
40.7 Words/sec 		3402
29.1 Words/sec
Face Detection 3734
1.09 Msubwindows/sec 		2743
801.4 Ksubwindows/sec
Memory Copy 4209
11.7 GB/sec 		2430
6.73 GB/sec
Memory Latency 6756
64.1 ns 		4867
88.9 ns
Memory Bandwidth 3274
17.5 GB/sec 		1352
7.22 GB/sec

Multi-Core Performance

iMac12,1 HP Z620 Workstation
Multi-Core Score 13918 20676
AES 11675
8.79 GB/sec 		18168
13.7 GB/sec
LZMA 18863
29.5 MB/sec 		48994
76.5 MB/sec
JPEG 21329
171.6 Mpixels/sec 		28758
231.4 Mpixels/sec
Canny 16455
228.2 Mpixels/sec 		21276
295.0 Mpixels/sec
Lua 13907
14.3 MB/sec 		39093
40.2 MB/sec
Dijkstra 17312
11.7 MTE/sec 		12134
8.21 MTE/sec
SQLite 11148
309.1 Krows/sec 		37616
1.04 Mrows/sec
HTML5 Parse 13749
62.4 MB/sec 		20862
94.7 MB/sec
HTML5 DOM 19152
17.4 MElements/sec 		50853
46.1 MElements/sec
Histogram Equalization 14981
468.1 Mpixels/sec 		10258
320.5 Mpixels/sec
PDF Rendering 15385
408.7 Mpixels/sec 		6650
176.7 Mpixels/sec
LLVM 29376
2.02 Kfunctions/sec 		60000
4.13 Kfunctions/sec
Camera 19884
55.1 images/sec 		23779
65.9 images/sec
SGEMM 7696
162.7 Gflops 		10627
224.6 Gflops
SFFT 17036
42.5 Gflops 		44580
111.1 Gflops
N-Body Physics 15614
11.7 Mpairs/sec 		39142
29.2 Mpairs/sec
Ray Tracing 15504
2.26 Mpixels/sec 		12939
1.89 Mpixels/sec
Rigid Body Physics 23501
68795.9 FPS 		26306
77009.4 FPS
HDR 17787
64.5 Mpixels/sec 		22696
82.3 Mpixels/sec
Gaussian Blur 15717
275.3 Mpixels/sec 		22835
400.0 Mpixels/sec
Speech Recognition 13606
116.4 Words/sec 		27777
237.7 Words/sec
Face Detection 17388
5.08 Msubwindows/sec 		44302
12.9 Msubwindows/sec
Memory Copy 5135
14.2 GB/sec 		6083
16.9 GB/sec
Memory Latency 6629
65.3 ns 		4843
89.4 ns
Memory Bandwidth 3767
20.1 GB/sec 		4828
25.8 GB/sec

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