Amazon EC2 c5n.18xlarge vs Amazon EC2 c5n.18xlarge

Geekbench Scores

Amazon EC2 c5n.18xlarge Amazon EC2 c5n.18xlarge
Single-Core Score 4406 4406
Multi-Core Score 90212 90212
Geekbench 4.3.3 Tryout Geekbench 4.3.3 Tryout

System Information

Amazon EC2 c5n.18xlarge Amazon EC2 c5n.18xlarge
Operating System Ubuntu 18.04.1 LTS 4.15.0-1021-aws x86_64 Ubuntu 18.04.1 LTS 4.15.0-1021-aws x86_64
Model Amazon EC2 c5n.18xlarge Amazon EC2 c5n.18xlarge
Processor Intel Xeon @ 3.44 GHz
2 Processors, 36 Cores, 72 Threads 		Intel Xeon @ 3.44 GHz
2 Processors, 36 Cores, 72 Threads
Processor ID GenuineIntel Family 6 Model 85 Stepping 4 GenuineIntel Family 6 Model 85 Stepping 4
L1 Instruction Cache 32 KB x 18 32 KB x 18
L1 Data Cache 32 KB x 18 32 KB x 18
L2 Cache 1024 KB x 18 1024 KB x 18
L3 Cache 25344 KB 25344 KB
Motherboard Amazon EC2 Amazon EC2
BIOS Amazon EC2 1.0 Amazon EC2 1.0
Memory 184.72 GB 184.72 GB

Single-Core Performance

Amazon EC2 c5n.18xlarge Amazon EC2 c5n.18xlarge
Single-Core Score 4406 4406
AES 3708
2.79 GB/sec 		3708
2.79 GB/sec
LZMA 3878
6.06 MB/sec 		3878
6.06 MB/sec
JPEG 4476
36.0 Mpixels/sec 		4476
36.0 Mpixels/sec
Canny 4257
59.0 Mpixels/sec 		4257
59.0 Mpixels/sec
Lua 4964
5.10 MB/sec 		4964
5.10 MB/sec
Dijkstra 6335
4.29 MTE/sec 		6335
4.29 MTE/sec
SQLite 4956
137.4 Krows/sec 		4956
137.4 Krows/sec
HTML5 Parse 4996
22.7 MB/sec 		4996
22.7 MB/sec
HTML5 DOM 3259
2.95 MElements/sec 		3259
2.95 MElements/sec
Histogram Equalization 4217
131.8 Mpixels/sec 		4217
131.8 Mpixels/sec
PDF Rendering 5439
144.5 Mpixels/sec 		5439
144.5 Mpixels/sec
LLVM 8698
598.1 functions/sec 		8698
598.1 functions/sec
Camera 4137
11.5 images/sec 		4137
11.5 images/sec
SGEMM 8698
183.9 Gflops 		8698
183.9 Gflops
SFFT 5483
13.7 Gflops 		5483
13.7 Gflops
N-Body Physics 4366
3.26 Mpairs/sec 		4366
3.26 Mpairs/sec
Ray Tracing 3813
556.9 Kpixels/sec 		3813
556.9 Kpixels/sec
Rigid Body Physics 4501
13178.0 FPS 		4501
13178.0 FPS
HDR 5586
20.3 Mpixels/sec 		5586
20.3 Mpixels/sec
Gaussian Blur 4867
85.3 Mpixels/sec 		4867
85.3 Mpixels/sec
Speech Recognition 4608
39.4 Words/sec 		4608
39.4 Words/sec
Face Detection 4149
1.21 Msubwindows/sec 		4149
1.21 Msubwindows/sec
Memory Copy 2390
6.62 GB/sec 		2390
6.62 GB/sec
Memory Latency 5044
85.8 ns 		5044
85.8 ns
Memory Bandwidth 1855
9.91 GB/sec 		1855
9.91 GB/sec

Multi-Core Performance

Amazon EC2 c5n.18xlarge Amazon EC2 c5n.18xlarge
Multi-Core Score 90212 90212
AES 64613
48.7 GB/sec 		64613
48.7 GB/sec
LZMA 122956
192.0 MB/sec 		122956
192.0 MB/sec
JPEG 141783
1.14 Gpixels/sec 		141783
1.14 Gpixels/sec
Canny 88937
1.23 Gpixels/sec 		88937
1.23 Gpixels/sec
Lua 138203
142.0 MB/sec 		138203
142.0 MB/sec
Dijkstra 103781
70.2 MTE/sec 		103781
70.2 MTE/sec
SQLite 98775
2.74 Mrows/sec 		98775
2.74 Mrows/sec
HTML5 Parse 171380
778.0 MB/sec 		171380
778.0 MB/sec
HTML5 DOM 22435
20.3 MElements/sec 		22435
20.3 MElements/sec
Histogram Equalization 157661
4.93 Gpixels/sec 		157661
4.93 Gpixels/sec
PDF Rendering 112075
2.98 Gpixels/sec 		112075
2.98 Gpixels/sec
LLVM 342886
23.6 Kfunctions/sec 		342886
23.6 Kfunctions/sec
Camera 171943
476.8 images/sec 		171943
476.8 images/sec
SGEMM 136707
2.89 Tflops 		136707
2.89 Tflops
SFFT 195156
486.5 Gflops 		195156
486.5 Gflops
N-Body Physics 176183
131.6 Mpairs/sec 		176183
131.6 Mpairs/sec
Ray Tracing 19132
2.79 Mpixels/sec 		19132
2.79 Mpixels/sec
Rigid Body Physics 41043
120148.9 FPS 		41043
120148.9 FPS
HDR 155525
563.8 Mpixels/sec 		155525
563.8 Mpixels/sec
Gaussian Blur 181083
3.17 Gpixels/sec 		181083
3.17 Gpixels/sec
Speech Recognition 94907
812.0 Words/sec 		94907
812.0 Words/sec
Face Detection 173917
50.8 Msubwindows/sec 		173917
50.8 Msubwindows/sec
Memory Copy 6342
17.6 GB/sec 		6342
17.6 GB/sec
Memory Latency 4670
92.7 ns 		4670
92.7 ns
Memory Bandwidth 7056
37.7 GB/sec 		7056
37.7 GB/sec

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