iMacPro1,1 vs Hewlett-Packard HP Z840 Workstation

Geekbench Scores

iMacPro1,1 Hewlett-Packard HP Z840 Workstation
Single-Core Score 4837 2968
Multi-Core Score 15137 27094
Geekbench 4.4.2 Tryout Geekbench 4.2.2

System Information

iMacPro1,1 Hewlett-Packard HP Z840 Workstation
Operating System macOS 10.14.6 (Build 18G3020) Microsoft Windows 10 Pro (64-bit)
Model iMacPro1,1 Hewlett-Packard HP Z840 Workstation
Processor Intel Core i3-8100 @ 3.60 GHz
1 Processor, 4 Cores 		Intel Xeon E5-2670 v3 @ 2.29 GHz
2 Processors, 24 Cores, 48 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 11 GenuineIntel Family 6 Model 63 Stepping 2
Processor Codename Haswell-E/EP
Processor Package Socket 2011 LGA
L1 Instruction Cache 32 KB x 2 32 KB x 12
L1 Data Cache 32 KB x 2 32 KB x 12
L2 Cache 256 KB x 2 256 KB x 12
L3 Cache 6144 KB 30720 KB
Motherboard Apple Inc. Mac-7BA5B2D9E42DDD94 1.0 Hewlett-Packard 2129
Northbridge Intel Haswell-E 02
Southbridge Intel X99 05
BIOS Apple Inc. 220.260.170.0.0 Hewlett-Packard M60 v02.44
Memory 32.00 GB 2400 MHz DDR4 256.00 GB DDR4 SDRAM 1065MHz

Single-Core Performance

iMacPro1,1 Hewlett-Packard HP Z840 Workstation
Single-Core Score 4837 2968
AES 3081
2.32 GB/sec 		2704
2.04 GB/sec
LZMA 4073
6.36 MB/sec 		3039
4.75 MB/sec
JPEG 4689
37.7 Mpixels/sec 		2937
23.6 Mpixels/sec
Canny 4313
59.8 Mpixels/sec 		2970
41.2 Mpixels/sec
Lua 4569
4.70 MB/sec 		2769
2.85 MB/sec
Dijkstra 5573
3.77 MTE/sec 		3653
2.47 MTE/sec
SQLite 4047
112.2 Krows/sec 		3047
84.5 Krows/sec
HTML5 Parse 4495
20.4 MB/sec 		2848
12.9 MB/sec
HTML5 DOM 5184
4.70 MElements/sec 		3297
2.99 MElements/sec
Histogram Equalization 4200
131.2 Mpixels/sec 		2755
86.1 Mpixels/sec
PDF Rendering 5368
142.6 Mpixels/sec 		2887
76.7 Mpixels/sec
LLVM 7633
524.8 functions/sec 		4707
323.7 functions/sec
Camera 4867
13.5 images/sec 		2989
8.29 images/sec
SGEMM 4877
103.1 Gflops 		2666
56.4 Gflops
SFFT 4969
12.4 Gflops 		2938
7.33 Gflops
N-Body Physics 4476
3.34 Mpairs/sec 		2611
1.95 Mpairs/sec
Ray Tracing 4125
602.4 Kpixels/sec 		2632
384.4 Kpixels/sec
Rigid Body Physics 5128
15012.5 FPS 		2927
8570.2 FPS
HDR 5596
20.3 Mpixels/sec 		3035
11.0 Mpixels/sec
Gaussian Blur 5069
88.8 Mpixels/sec 		2716
47.6 Mpixels/sec
Speech Recognition 5069
43.4 Words/sec 		3336
28.6 Words/sec
Face Detection 4530
1.32 Msubwindows/sec 		2746
802.1 Ksubwindows/sec
Memory Copy 5083
14.1 GB/sec 		1757
4.87 GB/sec
Memory Latency 6111
70.8 ns 		4494
96.3 ns
Memory Bandwidth 4644
24.8 GB/sec 		3041
16.2 GB/sec

Multi-Core Performance

iMacPro1,1 Hewlett-Packard HP Z840 Workstation
Multi-Core Score 15137 27094
AES 14871
11.2 GB/sec 		25300
19.1 GB/sec
LZMA 14527
22.7 MB/sec 		69198
108.1 MB/sec
JPEG 18516
149.0 Mpixels/sec 		32696
263.1 Mpixels/sec
Canny 15887
220.3 Mpixels/sec 		28613
396.8 Mpixels/sec
Lua 16696
17.2 MB/sec 		60977
62.7 MB/sec
Dijkstra 15246
10.3 MTE/sec 		14611
9.89 MTE/sec
SQLite 15642
433.6 Krows/sec 		48056
1.33 Mrows/sec
HTML5 Parse 17994
81.7 MB/sec 		27636
125.5 MB/sec
HTML5 DOM 20009
18.1 MElements/sec 		77106
69.9 MElements/sec
Histogram Equalization 16625
519.5 Mpixels/sec 		10009
312.8 Mpixels/sec
PDF Rendering 17955
477.0 Mpixels/sec 		7679
204.0 Mpixels/sec
LLVM 29030
2.00 Kfunctions/sec 		70844
4.87 Kfunctions/sec
Camera 18921
52.5 images/sec 		25412
70.5 images/sec
SGEMM 14327
302.8 Gflops 		28101
594.0 Gflops
SFFT 20369
50.8 Gflops 		71587
178.5 Gflops
N-Body Physics 17864
13.3 Mpairs/sec 		67016
50.0 Mpairs/sec
Ray Tracing 14660
2.14 Mpixels/sec 		12409
1.81 Mpixels/sec
Rigid Body Physics 20045
58680.6 FPS 		25722
75299.7 FPS
HDR 21128
76.6 Mpixels/sec 		32665
118.4 Mpixels/sec
Gaussian Blur 19791
346.7 Mpixels/sec 		19527
342.1 Mpixels/sec
Speech Recognition 12738
109.0 Words/sec 		45749
391.4 Words/sec
Face Detection 17995
5.26 Msubwindows/sec 		68227
19.9 Msubwindows/sec
Memory Copy 6228
17.3 GB/sec 		6401
17.7 GB/sec
Memory Latency 6115
70.8 ns 		4261
101.6 ns
Memory Bandwidth 5209
27.8 GB/sec 		8704
46.5 GB/sec

Compare

Remove Baseline Geekbench 6 now available