Hewlett-Packard HP Z820 Workstation vs Hewlett-Packard HP Z820 Workstation

	Hewlett-Packard HP Z820 Workstation	Hewlett-Packard HP Z820 Workstation
Single-Core Score	3045		3045
Multi-Core Score	23333		23333
	Geekbench 4.2.0	Geekbench 4.2.0

	Hewlett-Packard HP Z820 Workstation	Hewlett-Packard HP Z820 Workstation
Operating System	Microsoft Windows 10 Pro (64-bit)	Microsoft Windows 10 Pro (64-bit)
Model	Hewlett-Packard HP Z820 Workstation	Hewlett-Packard HP Z820 Workstation
Processor	Intel Xeon E5-2670 v2 @ 2.49 GHz 2 Processors, 20 Cores, 40 Threads	Intel Xeon E5-2670 v2 @ 2.49 GHz 2 Processors, 20 Cores, 40 Threads
Processor ID	GenuineIntel Family 6 Model 62 Stepping 4	GenuineIntel Family 6 Model 62 Stepping 4
Processor Codename	Ivy Bridge-EP/EX	Ivy Bridge-EP/EX
Processor Package	Socket 2011 LGA	Socket 2011 LGA
L1 Instruction Cache	32 KB x 10	32 KB x 10
L1 Data Cache	32 KB x 10	32 KB x 10
L2 Cache	256 KB x 10	256 KB x 10
L3 Cache	25600 KB	25600 KB
Motherboard	Hewlett-Packard 158B	Hewlett-Packard 158B
Northbridge	Intel Ivy Bridge-E 04	Intel Ivy Bridge-E 04
Southbridge	Intel C602 05	Intel C602 05
BIOS	Hewlett-Packard J63 v03.91	Hewlett-Packard J63 v03.91
Memory	127.93 GB DDR3 SDRAM 931MHz	127.93 GB DDR3 SDRAM 931MHz

	Hewlett-Packard HP Z820 Workstation
Single-Core Score	3045	3045
AES	2682 2.02 GB/sec	2682 2.02 GB/sec
LZMA	3678 5.75 MB/sec	3678 5.75 MB/sec
JPEG	3397 27.3 Mpixels/sec	3397 27.3 Mpixels/sec
Canny	3236 44.9 Mpixels/sec	3236 44.9 Mpixels/sec
Lua	2445 2.51 MB/sec	2445 2.51 MB/sec
Dijkstra	4433 3.00 MTE/sec	4433 3.00 MTE/sec
SQLite	3026 83.9 Krows/sec	3026 83.9 Krows/sec
HTML5 Parse	2910 13.2 MB/sec	2910 13.2 MB/sec
HTML5 DOM	3709 3.36 MElements/sec	3709 3.36 MElements/sec
Histogram Equalization	3093 96.7 Mpixels/sec	3093 96.7 Mpixels/sec
PDF Rendering	3335 88.6 Mpixels/sec	3335 88.6 Mpixels/sec
LLVM	4884 335.9 functions/sec	4884 335.9 functions/sec
Camera	3405 9.44 images/sec	3405 9.44 images/sec
SGEMM	1866 39.5 Gflops	1866 39.5 Gflops
SFFT	3142 7.83 Gflops	3142 7.83 Gflops
N-Body Physics	2994 2.24 Mpairs/sec	2994 2.24 Mpairs/sec
Ray Tracing	2790 407.5 Kpixels/sec	2790 407.5 Kpixels/sec
Rigid Body Physics	3294 9644.3 FPS	3294 9644.3 FPS
HDR	3692 13.4 Mpixels/sec	3692 13.4 Mpixels/sec
Gaussian Blur	3146 55.1 Mpixels/sec	3146 55.1 Mpixels/sec
Speech Recognition	3661 31.3 Words/sec	3661 31.3 Words/sec
Face Detection	3034 886.5 Ksubwindows/sec	3034 886.5 Ksubwindows/sec
Memory Copy	2066 5.72 GB/sec	2066 5.72 GB/sec
Memory Latency	5350 80.9 ns	5350 80.9 ns
Memory Bandwidth	1189 6.35 GB/sec	1189 6.35 GB/sec

	Hewlett-Packard HP Z820 Workstation
Multi-Core Score	23333	23333
AES	22806 17.2 GB/sec	22806 17.2 GB/sec
LZMA	56860 88.8 MB/sec	56860 88.8 MB/sec
JPEG	27493 221.2 Mpixels/sec	27493 221.2 Mpixels/sec
Canny	19607 271.9 Mpixels/sec	19607 271.9 Mpixels/sec
Lua	45983 47.3 MB/sec	45983 47.3 MB/sec
Dijkstra	10671 7.22 MTE/sec	10671 7.22 MTE/sec
SQLite	51826 1.44 Mrows/sec	51826 1.44 Mrows/sec
HTML5 Parse	18673 84.8 MB/sec	18673 84.8 MB/sec
HTML5 DOM	65849 59.7 MElements/sec	65849 59.7 MElements/sec
Histogram Equalization	8495 265.4 Mpixels/sec	8495 265.4 Mpixels/sec
PDF Rendering	5628 149.5 Mpixels/sec	5628 149.5 Mpixels/sec
LLVM	64097 4.41 Kfunctions/sec	64097 4.41 Kfunctions/sec
Camera	20087 55.7 images/sec	20087 55.7 images/sec
SGEMM	15093 319.0 Gflops	15093 319.0 Gflops
SFFT	59014 147.1 Gflops	59014 147.1 Gflops
N-Body Physics	60142 44.9 Mpairs/sec	60142 44.9 Mpairs/sec
Ray Tracing	18723 2.73 Mpixels/sec	18723 2.73 Mpixels/sec
Rigid Body Physics	50035 146471.7 FPS	50035 146471.7 FPS
HDR	22429 81.3 Mpixels/sec	22429 81.3 Mpixels/sec
Gaussian Blur	16558 290.1 Mpixels/sec	16558 290.1 Mpixels/sec
Speech Recognition	41028 351.0 Words/sec	41028 351.0 Words/sec
Face Detection	59351 17.3 Msubwindows/sec	59351 17.3 Msubwindows/sec
Memory Copy	6842 19.0 GB/sec	6842 19.0 GB/sec
Memory Latency	5318 81.4 ns	5318 81.4 ns
Memory Bandwidth	4303 23.0 GB/sec	4303 23.0 GB/sec