Amazon EC2 r6a.16xlarge vs Amazon EC2 r6a.16xlarge

Geekbench Scores

Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Single-Core Score 5338 5338
Multi-Core Score 102395 102395
Geekbench 4.3.3 Tryout Geekbench 4.3.3 Tryout

System Information

Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Operating System Linux 5.10.0-14-cloud-amd64 x86_64 Linux 5.10.0-14-cloud-amd64 x86_64
Model Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Processor AMD EPYC 7R13 Processor @ 2.08 GHz
1 Processor, 32 Cores, 64 Threads 		AMD EPYC 7R13 Processor @ 2.08 GHz
1 Processor, 32 Cores, 64 Threads
Processor ID AuthenticAMD Family 25 Model 1 Stepping 1 AuthenticAMD Family 25 Model 1 Stepping 1
L1 Instruction Cache 32 KB x 32 32 KB x 32
L1 Data Cache 32 KB x 32 32 KB x 32
L2 Cache 512 KB x 32 512 KB x 32
L3 Cache 32768 KB x 4 32768 KB x 4
Motherboard Amazon EC2 Amazon EC2
BIOS Amazon EC2 1.0 Amazon EC2 1.0
Memory 493.36 GB 493.36 GB

Single-Core Performance

Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Single-Core Score 5338 5338
AES 6679
5.03 GB/sec 		6679
5.03 GB/sec
LZMA 4327
6.76 MB/sec 		4327
6.76 MB/sec
JPEG 4925
39.6 Mpixels/sec 		4925
39.6 Mpixels/sec
Canny 5077
70.4 Mpixels/sec 		5077
70.4 Mpixels/sec
Lua 4795
4.93 MB/sec 		4795
4.93 MB/sec
Dijkstra 4769
3.23 MTE/sec 		4769
3.23 MTE/sec
SQLite 4457
123.6 Krows/sec 		4457
123.6 Krows/sec
HTML5 Parse 5055
23.0 MB/sec 		5055
23.0 MB/sec
HTML5 DOM 5030
4.56 MElements/sec 		5030
4.56 MElements/sec
Histogram Equalization 2402
75.1 Mpixels/sec 		2402
75.1 Mpixels/sec
PDF Rendering 6664
177.1 Mpixels/sec 		6664
177.1 Mpixels/sec
LLVM 9061
623.0 functions/sec 		9061
623.0 functions/sec
Camera 4088
11.3 images/sec 		4088
11.3 images/sec
SGEMM 4735
100.1 Gflops 		4735
100.1 Gflops
SFFT 3787
9.44 Gflops 		3787
9.44 Gflops
N-Body Physics 5103
3.81 Mpairs/sec 		5103
3.81 Mpairs/sec
Ray Tracing 4167
608.6 Kpixels/sec 		4167
608.6 Kpixels/sec
Rigid Body Physics 5198
15218.9 FPS 		5198
15218.9 FPS
HDR 6058
22.0 Mpixels/sec 		6058
22.0 Mpixels/sec
Gaussian Blur 6031
105.7 Mpixels/sec 		6031
105.7 Mpixels/sec
Speech Recognition 5115
43.8 Words/sec 		5115
43.8 Words/sec
Face Detection 5502
1.61 Msubwindows/sec 		5502
1.61 Msubwindows/sec
Memory Copy 7348
20.4 GB/sec 		7348
20.4 GB/sec
Memory Latency 5053
85.7 ns 		5053
85.7 ns
Memory Bandwidth 7720
41.2 GB/sec 		7720
41.2 GB/sec

Multi-Core Performance

Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Multi-Core Score 102395 102395
AES 39341
29.6 GB/sec 		39341
29.6 GB/sec
LZMA 151284
236.3 MB/sec 		151284
236.3 MB/sec
JPEG 197329
1.59 Gpixels/sec 		197329
1.59 Gpixels/sec
Canny 95161
1.32 Gpixels/sec 		95161
1.32 Gpixels/sec
Lua 197600
203.1 MB/sec 		197600
203.1 MB/sec
Dijkstra 114498
77.5 MTE/sec 		114498
77.5 MTE/sec
SQLite 152310
4.22 Mrows/sec 		152310
4.22 Mrows/sec
HTML5 Parse 150912
685.1 MB/sec 		150912
685.1 MB/sec
HTML5 DOM 48443
43.9 MElements/sec 		48443
43.9 MElements/sec
Histogram Equalization 108087
3.38 Gpixels/sec 		108087
3.38 Gpixels/sec
PDF Rendering 188764
5.01 Gpixels/sec 		188764
5.01 Gpixels/sec
LLVM 368735
25.4 Kfunctions/sec 		368735
25.4 Kfunctions/sec
Camera 158986
440.8 images/sec 		158986
440.8 images/sec
SGEMM 62361
1.32 Tflops 		62361
1.32 Tflops
SFFT 114613
285.7 Gflops 		114613
285.7 Gflops
N-Body Physics 203771
152.2 Mpairs/sec 		203771
152.2 Mpairs/sec
Ray Tracing 35057
5.12 Mpixels/sec 		35057
5.12 Mpixels/sec
Rigid Body Physics 70796
207247.1 FPS 		70796
207247.1 FPS
HDR 174044
630.9 Mpixels/sec 		174044
630.9 Mpixels/sec
Gaussian Blur 174016
3.05 Gpixels/sec 		174016
3.05 Gpixels/sec
Speech Recognition 137455
1.18 KWords/sec 		137455
1.18 KWords/sec
Face Detection 180023
52.6 Msubwindows/sec 		180023
52.6 Msubwindows/sec
Memory Copy 11698
32.4 GB/sec 		11698
32.4 GB/sec
Memory Latency 4306
100.5 ns 		4306
100.5 ns
Memory Bandwidth 12526
66.9 GB/sec 		12526
66.9 GB/sec

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