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

	Hewlett-Packard HP Z820 Workstation	Hewlett-Packard HP Z820 Workstation
Single-Core Score	3086		3086
Multi-Core Score	33484		33484
	Geekbench 4.4.1 Tryout	Geekbench 4.4.1 Tryout

	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 v03.95	Hewlett-Packard J63 v03.95
Memory	63.93 GB DDR3 SDRAM 799MHz	63.93 GB DDR3 SDRAM 799MHz

	Hewlett-Packard HP Z820 Workstation
Single-Core Score	3086	3086
AES	2898 2.18 GB/sec	2898 2.18 GB/sec
LZMA	3623 5.66 MB/sec	3623 5.66 MB/sec
JPEG	3357 27.0 Mpixels/sec	3357 27.0 Mpixels/sec
Canny	3129 43.4 Mpixels/sec	3129 43.4 Mpixels/sec
Lua	2563 2.63 MB/sec	2563 2.63 MB/sec
Dijkstra	4463 3.02 MTE/sec	4463 3.02 MTE/sec
SQLite	3003 83.3 Krows/sec	3003 83.3 Krows/sec
HTML5 Parse	2979 13.5 MB/sec	2979 13.5 MB/sec
HTML5 DOM	3637 3.30 MElements/sec	3637 3.30 MElements/sec
Histogram Equalization	3188 99.6 Mpixels/sec	3188 99.6 Mpixels/sec
PDF Rendering	3362 89.3 Mpixels/sec	3362 89.3 Mpixels/sec
LLVM	4763 327.5 functions/sec	4763 327.5 functions/sec
Camera	3493 9.69 images/sec	3493 9.69 images/sec
SGEMM	1919 40.6 Gflops	1919 40.6 Gflops
SFFT	3305 8.24 Gflops	3305 8.24 Gflops
N-Body Physics	2970 2.22 Mpairs/sec	2970 2.22 Mpairs/sec
Ray Tracing	2833 413.8 Kpixels/sec	2833 413.8 Kpixels/sec
Rigid Body Physics	3441 10075.2 FPS	3441 10075.2 FPS
HDR	3736 13.5 Mpixels/sec	3736 13.5 Mpixels/sec
Gaussian Blur	3222 56.4 Mpixels/sec	3222 56.4 Mpixels/sec
Speech Recognition	3937 33.7 Words/sec	3937 33.7 Words/sec
Face Detection	3120 911.5 Ksubwindows/sec	3120 911.5 Ksubwindows/sec
Memory Copy	2009 5.57 GB/sec	2009 5.57 GB/sec
Memory Latency	5574 77.7 ns	5574 77.7 ns
Memory Bandwidth	1172 6.26 GB/sec	1172 6.26 GB/sec

	Hewlett-Packard HP Z820 Workstation
Multi-Core Score	33484	33484
AES	15788 11.9 GB/sec	15788 11.9 GB/sec
LZMA	69481 108.5 MB/sec	69481 108.5 MB/sec
JPEG	70668 568.6 Mpixels/sec	70668 568.6 Mpixels/sec
Canny	31828 441.4 Mpixels/sec	31828 441.4 Mpixels/sec
Lua	52789 54.3 MB/sec	52789 54.3 MB/sec
Dijkstra	24195 16.4 MTE/sec	24195 16.4 MTE/sec
SQLite	36426 1.01 Mrows/sec	36426 1.01 Mrows/sec
HTML5 Parse	35691 162.0 MB/sec	35691 162.0 MB/sec
HTML5 DOM	63684 57.7 MElements/sec	63684 57.7 MElements/sec
Histogram Equalization	39826 1.24 Gpixels/sec	39826 1.24 Gpixels/sec
PDF Rendering	22588 600.1 Mpixels/sec	22588 600.1 Mpixels/sec
LLVM	66371 4.56 Kfunctions/sec	66371 4.56 Kfunctions/sec
Camera	60566 167.9 images/sec	60566 167.9 images/sec
SGEMM	16398 346.6 Gflops	16398 346.6 Gflops
SFFT	58556 146.0 Gflops	58556 146.0 Gflops
N-Body Physics	59428 44.4 Mpairs/sec	59428 44.4 Mpairs/sec
Ray Tracing	19999 2.92 Mpixels/sec	19999 2.92 Mpixels/sec
Rigid Body Physics	38517 112755.3 FPS	38517 112755.3 FPS
HDR	46988 170.3 Mpixels/sec	46988 170.3 Mpixels/sec
Gaussian Blur	51994 910.8 Mpixels/sec	51994 910.8 Mpixels/sec
Speech Recognition	32977 282.1 Words/sec	32977 282.1 Words/sec
Face Detection	58967 17.2 Msubwindows/sec	58967 17.2 Msubwindows/sec
Memory Copy	6092 16.9 GB/sec	6092 16.9 GB/sec
Memory Latency	4892 88.5 ns	4892 88.5 ns
Memory Bandwidth	3999 21.4 GB/sec	3999 21.4 GB/sec