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

Geekbench Scores

Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Single-Core Score 5318 5318
Multi-Core Score 102270 102270
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 @ 1.87 GHz
1 Processor, 32 Cores, 64 Threads 		AMD EPYC 7R13 Processor @ 1.87 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 5318 5318
AES 6713
5.06 GB/sec 		6713
5.06 GB/sec
LZMA 4369
6.82 MB/sec 		4369
6.82 MB/sec
JPEG 4948
39.8 Mpixels/sec 		4948
39.8 Mpixels/sec
Canny 5067
70.3 Mpixels/sec 		5067
70.3 Mpixels/sec
Lua 4796
4.93 MB/sec 		4796
4.93 MB/sec
Dijkstra 4799
3.25 MTE/sec 		4799
3.25 MTE/sec
SQLite 4504
124.9 Krows/sec 		4504
124.9 Krows/sec
HTML5 Parse 5207
23.6 MB/sec 		5207
23.6 MB/sec
HTML5 DOM 4963
4.50 MElements/sec 		4963
4.50 MElements/sec
Histogram Equalization 2413
75.4 Mpixels/sec 		2413
75.4 Mpixels/sec
PDF Rendering 6707
178.2 Mpixels/sec 		6707
178.2 Mpixels/sec
LLVM 9207
633.0 functions/sec 		9207
633.0 functions/sec
Camera 4116
11.4 images/sec 		4116
11.4 images/sec
SGEMM 4463
94.4 Gflops 		4463
94.4 Gflops
SFFT 3770
9.40 Gflops 		3770
9.40 Gflops
N-Body Physics 5046
3.77 Mpairs/sec 		5046
3.77 Mpairs/sec
Ray Tracing 4173
609.4 Kpixels/sec 		4173
609.4 Kpixels/sec
Rigid Body Physics 5214
15265.1 FPS 		5214
15265.1 FPS
HDR 6059
22.0 Mpixels/sec 		6059
22.0 Mpixels/sec
Gaussian Blur 6151
107.8 Mpixels/sec 		6151
107.8 Mpixels/sec
Speech Recognition 5084
43.5 Words/sec 		5084
43.5 Words/sec
Face Detection 5533
1.62 Msubwindows/sec 		5533
1.62 Msubwindows/sec
Memory Copy 7318
20.3 GB/sec 		7318
20.3 GB/sec
Memory Latency 4816
89.9 ns 		4816
89.9 ns
Memory Bandwidth 7633
40.8 GB/sec 		7633
40.8 GB/sec

Multi-Core Performance

Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Multi-Core Score 102270 102270
AES 44114
33.2 GB/sec 		44114
33.2 GB/sec
LZMA 188180
293.9 MB/sec 		188180
293.9 MB/sec
JPEG 198068
1.59 Gpixels/sec 		198068
1.59 Gpixels/sec
Canny 90938
1.26 Gpixels/sec 		90938
1.26 Gpixels/sec
Lua 171318
176.1 MB/sec 		171318
176.1 MB/sec
Dijkstra 110879
75.0 MTE/sec 		110879
75.0 MTE/sec
SQLite 152283
4.22 Mrows/sec 		152283
4.22 Mrows/sec
HTML5 Parse 197451
896.4 MB/sec 		197451
896.4 MB/sec
HTML5 DOM 40766
36.9 MElements/sec 		40766
36.9 MElements/sec
Histogram Equalization 108074
3.38 Gpixels/sec 		108074
3.38 Gpixels/sec
PDF Rendering 175065
4.65 Gpixels/sec 		175065
4.65 Gpixels/sec
LLVM 381940
26.3 Kfunctions/sec 		381940
26.3 Kfunctions/sec
Camera 163413
453.1 images/sec 		163413
453.1 images/sec
SGEMM 57832
1.22 Tflops 		57832
1.22 Tflops
SFFT 115464
287.8 Gflops 		115464
287.8 Gflops
N-Body Physics 201900
150.8 Mpairs/sec 		201900
150.8 Mpairs/sec
Ray Tracing 34860
5.09 Mpixels/sec 		34860
5.09 Mpixels/sec
Rigid Body Physics 70977
207776.0 FPS 		70977
207776.0 FPS
HDR 175726
637.0 Mpixels/sec 		175726
637.0 Mpixels/sec
Gaussian Blur 175677
3.08 Gpixels/sec 		175677
3.08 Gpixels/sec
Speech Recognition 137387
1.18 KWords/sec 		137387
1.18 KWords/sec
Face Detection 150730
44.0 Msubwindows/sec 		150730
44.0 Msubwindows/sec
Memory Copy 11736
32.5 GB/sec 		11736
32.5 GB/sec
Memory Latency 4680
92.5 ns 		4680
92.5 ns
Memory Bandwidth 12561
67.1 GB/sec 		12561
67.1 GB/sec

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