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

	Hewlett-Packard HP Z820 Workstation	Hewlett-Packard HP Z820 Workstation
Single-Core Score	2517		2517
Multi-Core Score	25087		25087
	Geekbench 4.4.2 Tryout	Geekbench 4.4.2 Tryout

	Hewlett-Packard HP Z820 Workstation	Hewlett-Packard HP Z820 Workstation
Operating System	Microsoft Windows 10 Professionnel (64-bit)	Microsoft Windows 10 Professionnel (64-bit)
Model	Hewlett-Packard HP Z820 Workstation	Hewlett-Packard HP Z820 Workstation
Processor	Intel Xeon E5-2680 @ 2.69 GHz 2 Processors, 16 Cores, 32 Threads	Intel Xeon E5-2680 @ 2.69 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 v03.69	Hewlett-Packard J63 v03.69
Memory	95.93 GB DDR3 SDRAM 400MHz	95.93 GB DDR3 SDRAM 400MHz

	Hewlett-Packard HP Z820 Workstation
Single-Core Score	2517	2517
AES	2693 2.03 GB/sec	2693 2.03 GB/sec
LZMA	2894 4.52 MB/sec	2894 4.52 MB/sec
JPEG	2809 22.6 Mpixels/sec	2809 22.6 Mpixels/sec
Canny	2426 33.7 Mpixels/sec	2426 33.7 Mpixels/sec
Lua	2041 2.10 MB/sec	2041 2.10 MB/sec
Dijkstra	3153 2.13 MTE/sec	3153 2.13 MTE/sec
SQLite	2737 75.9 Krows/sec	2737 75.9 Krows/sec
HTML5 Parse	2458 11.2 MB/sec	2458 11.2 MB/sec
HTML5 DOM	2876 2.61 MElements/sec	2876 2.61 MElements/sec
Histogram Equalization	2529 79.0 Mpixels/sec	2529 79.0 Mpixels/sec
PDF Rendering	3270 86.9 Mpixels/sec	3270 86.9 Mpixels/sec
LLVM	4333 298.0 functions/sec	4333 298.0 functions/sec
Camera	2743 7.61 images/sec	2743 7.61 images/sec
SGEMM	1468 31.0 Gflops	1468 31.0 Gflops
SFFT	2136 5.33 Gflops	2136 5.33 Gflops
N-Body Physics	2094 1.56 Mpairs/sec	2094 1.56 Mpairs/sec
Ray Tracing	2127 310.6 Kpixels/sec	2127 310.6 Kpixels/sec
Rigid Body Physics	2683 7856.2 FPS	2683 7856.2 FPS
HDR	2770 10.0 Mpixels/sec	2770 10.0 Mpixels/sec
Gaussian Blur	2449 42.9 Mpixels/sec	2449 42.9 Mpixels/sec
Speech Recognition	4072 34.8 Words/sec	4072 34.8 Words/sec
Face Detection	2563 748.8 Ksubwindows/sec	2563 748.8 Ksubwindows/sec
Memory Copy	1848 5.12 GB/sec	1848 5.12 GB/sec
Memory Latency	3827 113.1 ns	3827 113.1 ns
Memory Bandwidth	1117 5.97 GB/sec	1117 5.97 GB/sec

	Hewlett-Packard HP Z820 Workstation
Multi-Core Score	25087	25087
AES	10032 7.56 GB/sec	10032 7.56 GB/sec
LZMA	57052 89.1 MB/sec	57052 89.1 MB/sec
JPEG	56415 453.9 Mpixels/sec	56415 453.9 Mpixels/sec
Canny	21286 295.2 Mpixels/sec	21286 295.2 Mpixels/sec
Lua	43984 45.2 MB/sec	43984 45.2 MB/sec
Dijkstra	17574 11.9 MTE/sec	17574 11.9 MTE/sec
SQLite	34402 953.7 Krows/sec	34402 953.7 Krows/sec
HTML5 Parse	32708 148.5 MB/sec	32708 148.5 MB/sec
HTML5 DOM	48369 43.8 MElements/sec	48369 43.8 MElements/sec
Histogram Equalization	29202 912.5 Mpixels/sec	29202 912.5 Mpixels/sec
PDF Rendering	14558 386.8 Mpixels/sec	14558 386.8 Mpixels/sec
LLVM	58664 4.03 Kfunctions/sec	58664 4.03 Kfunctions/sec
Camera	45513 126.2 images/sec	45513 126.2 images/sec
SGEMM	10579 223.6 Gflops	10579 223.6 Gflops
SFFT	47746 119.0 Gflops	47746 119.0 Gflops
N-Body Physics	41070 30.7 Mpairs/sec	41070 30.7 Mpairs/sec
Ray Tracing	12933 1.89 Mpixels/sec	12933 1.89 Mpixels/sec
Rigid Body Physics	23599 69082.9 FPS	23599 69082.9 FPS
HDR	32038 116.1 Mpixels/sec	32038 116.1 Mpixels/sec
Gaussian Blur	39700 695.5 Mpixels/sec	39700 695.5 Mpixels/sec
Speech Recognition	19503 166.9 Words/sec	19503 166.9 Words/sec
Face Detection	50987 14.9 Msubwindows/sec	50987 14.9 Msubwindows/sec
Memory Copy	3842 10.6 GB/sec	3842 10.6 GB/sec
Memory Latency	4067 106.4 ns	4067 106.4 ns
Memory Bandwidth	3172 16.9 GB/sec	3172 16.9 GB/sec