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

	Hewlett-Packard HP Z820 Workstation	Hewlett-Packard HP Z820 Workstation
Single-Core Score	3256		3256
Multi-Core Score	19442		19442
	Geekbench 4.2.2 Tryout	Geekbench 4.2.2 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 E5-2690 @ 2.89 GHz 2 Processors, 16 Cores, 32 Threads	Intel Xeon E5-2690 @ 2.89 GHz 2 Processors, 16 Cores, 32 Threads
Processor ID	GenuineIntel Family 6 Model 45 Stepping 7	GenuineIntel Family 6 Model 45 Stepping 7
Processor Codename	Sandy Bridge-EP/EX	Sandy Bridge-EP/EX
Processor Package	Socket 2011 LGA	Socket 2011 LGA
L1 Instruction Cache	32 KB x 8	32 KB x 8
L1 Data Cache	32 KB x 8	32 KB x 8
L2 Cache	256 KB x 8	256 KB x 8
L3 Cache	20480 KB	20480 KB
Motherboard	Hewlett-Packard 158B	Hewlett-Packard 158B
Northbridge	Intel Sandy Bridge-E 07	Intel Sandy Bridge-E 07
Southbridge	Intel C602 05	Intel C602 05
BIOS	Hewlett-Packard J63 v03.92	Hewlett-Packard J63 v03.92
Memory	127.93 GB DDR3 SDRAM 665MHz	127.93 GB DDR3 SDRAM 665MHz

	Hewlett-Packard HP Z820 Workstation
Single-Core Score	3256	3256
AES	3117 2.35 GB/sec	3117 2.35 GB/sec
LZMA	4062 6.35 MB/sec	4062 6.35 MB/sec
JPEG	3707 29.8 Mpixels/sec	3707 29.8 Mpixels/sec
Canny	3312 45.9 Mpixels/sec	3312 45.9 Mpixels/sec
Lua	2750 2.83 MB/sec	2750 2.83 MB/sec
Dijkstra	4085 2.76 MTE/sec	4085 2.76 MTE/sec
SQLite	3374 93.6 Krows/sec	3374 93.6 Krows/sec
HTML5 Parse	2857 13.0 MB/sec	2857 13.0 MB/sec
HTML5 DOM	4145 3.76 MElements/sec	4145 3.76 MElements/sec
Histogram Equalization	2962 92.6 Mpixels/sec	2962 92.6 Mpixels/sec
PDF Rendering	2912 77.4 Mpixels/sec	2912 77.4 Mpixels/sec
LLVM	5404 371.6 functions/sec	5404 371.6 functions/sec
Camera	3596 9.97 images/sec	3596 9.97 images/sec
SGEMM	1967 41.6 Gflops	1967 41.6 Gflops
SFFT	3446 8.59 Gflops	3446 8.59 Gflops
N-Body Physics	2963 2.21 Mpairs/sec	2963 2.21 Mpairs/sec
Ray Tracing	2968 433.5 Kpixels/sec	2968 433.5 Kpixels/sec
Rigid Body Physics	3558 10417.7 FPS	3558 10417.7 FPS
HDR	3621 13.1 Mpixels/sec	3621 13.1 Mpixels/sec
Gaussian Blur	3118 54.6 Mpixels/sec	3118 54.6 Mpixels/sec
Speech Recognition	4469 38.2 Words/sec	4469 38.2 Words/sec
Face Detection	3511 1.03 Msubwindows/sec	3511 1.03 Msubwindows/sec
Memory Copy	2765 7.66 GB/sec	2765 7.66 GB/sec
Memory Latency	5201 83.2 ns	5201 83.2 ns
Memory Bandwidth	1404 7.50 GB/sec	1404 7.50 GB/sec

	Hewlett-Packard HP Z820 Workstation
Multi-Core Score	19442	19442
AES	19111 14.4 GB/sec	19111 14.4 GB/sec
LZMA	47666 74.4 MB/sec	47666 74.4 MB/sec
JPEG	22458 180.7 Mpixels/sec	22458 180.7 Mpixels/sec
Canny	15241 211.4 Mpixels/sec	15241 211.4 Mpixels/sec
Lua	41837 43.0 MB/sec	41837 43.0 MB/sec
Dijkstra	8511 5.76 MTE/sec	8511 5.76 MTE/sec
SQLite	45945 1.27 Mrows/sec	45945 1.27 Mrows/sec
HTML5 Parse	16201 73.6 MB/sec	16201 73.6 MB/sec
HTML5 DOM	57094 51.7 MElements/sec	57094 51.7 MElements/sec
Histogram Equalization	8424 263.2 Mpixels/sec	8424 263.2 Mpixels/sec
PDF Rendering	4783 127.1 Mpixels/sec	4783 127.1 Mpixels/sec
LLVM	60694 4.17 Kfunctions/sec	60694 4.17 Kfunctions/sec
Camera	17721 49.1 images/sec	17721 49.1 images/sec
SGEMM	10754 227.3 Gflops	10754 227.3 Gflops
SFFT	51865 129.3 Gflops	51865 129.3 Gflops
N-Body Physics	44136 33.0 Mpairs/sec	44136 33.0 Mpairs/sec
Ray Tracing	14879 2.17 Mpixels/sec	14879 2.17 Mpixels/sec
Rigid Body Physics	28616 83769.9 FPS	28616 83769.9 FPS
HDR	18516 67.1 Mpixels/sec	18516 67.1 Mpixels/sec
Gaussian Blur	14847 260.1 Mpixels/sec	14847 260.1 Mpixels/sec
Speech Recognition	29988 256.6 Words/sec	29988 256.6 Words/sec
Face Detection	53549 15.6 Msubwindows/sec	53549 15.6 Msubwindows/sec
Memory Copy	6386 17.7 GB/sec	6386 17.7 GB/sec
Memory Latency	4950 87.5 ns	4950 87.5 ns
Memory Bandwidth	4906 26.2 GB/sec	4906 26.2 GB/sec