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

Geekbench Scores

Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Single-Core Score 5351 5351
Multi-Core Score 103830 103830
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 @ 2.11 GHz
1 Processor, 32 Cores, 64 Threads 		AMD EPYC 7R13 Processor @ 2.11 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 5351 5351
AES 6647
5.01 GB/sec 		6647
5.01 GB/sec
LZMA 4324
6.75 MB/sec 		4324
6.75 MB/sec
JPEG 4955
39.9 Mpixels/sec 		4955
39.9 Mpixels/sec
Canny 5056
70.1 Mpixels/sec 		5056
70.1 Mpixels/sec
Lua 4804
4.94 MB/sec 		4804
4.94 MB/sec
Dijkstra 4872
3.30 MTE/sec 		4872
3.30 MTE/sec
SQLite 4536
125.8 Krows/sec 		4536
125.8 Krows/sec
HTML5 Parse 5168
23.5 MB/sec 		5168
23.5 MB/sec
HTML5 DOM 4803
4.35 MElements/sec 		4803
4.35 MElements/sec
Histogram Equalization 2462
76.9 Mpixels/sec 		2462
76.9 Mpixels/sec
PDF Rendering 6791
180.4 Mpixels/sec 		6791
180.4 Mpixels/sec
LLVM 9025
620.5 functions/sec 		9025
620.5 functions/sec
Camera 4103
11.4 images/sec 		4103
11.4 images/sec
SGEMM 4869
102.9 Gflops 		4869
102.9 Gflops
SFFT 3852
9.60 Gflops 		3852
9.60 Gflops
N-Body Physics 5138
3.84 Mpairs/sec 		5138
3.84 Mpairs/sec
Ray Tracing 4152
606.4 Kpixels/sec 		4152
606.4 Kpixels/sec
Rigid Body Physics 5249
15366.1 FPS 		5249
15366.1 FPS
HDR 6060
22.0 Mpixels/sec 		6060
22.0 Mpixels/sec
Gaussian Blur 6145
107.7 Mpixels/sec 		6145
107.7 Mpixels/sec
Speech Recognition 5029
43.0 Words/sec 		5029
43.0 Words/sec
Face Detection 5591
1.63 Msubwindows/sec 		5591
1.63 Msubwindows/sec
Memory Copy 7398
20.5 GB/sec 		7398
20.5 GB/sec
Memory Latency 4882
88.7 ns 		4882
88.7 ns
Memory Bandwidth 7763
41.5 GB/sec 		7763
41.5 GB/sec

Multi-Core Performance

Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Multi-Core Score 103830 103830
AES 45741
34.4 GB/sec 		45741
34.4 GB/sec
LZMA 188784
294.9 MB/sec 		188784
294.9 MB/sec
JPEG 198039
1.59 Gpixels/sec 		198039
1.59 Gpixels/sec
Canny 93801
1.30 Gpixels/sec 		93801
1.30 Gpixels/sec
Lua 173003
177.8 MB/sec 		173003
177.8 MB/sec
Dijkstra 120739
81.7 MTE/sec 		120739
81.7 MTE/sec
SQLite 151865
4.21 Mrows/sec 		151865
4.21 Mrows/sec
HTML5 Parse 197938
898.6 MB/sec 		197938
898.6 MB/sec
HTML5 DOM 45650
41.4 MElements/sec 		45650
41.4 MElements/sec
Histogram Equalization 92059
2.88 Gpixels/sec 		92059
2.88 Gpixels/sec
PDF Rendering 182599
4.85 Gpixels/sec 		182599
4.85 Gpixels/sec
LLVM 388003
26.7 Kfunctions/sec 		388003
26.7 Kfunctions/sec
Camera 163818
454.2 images/sec 		163818
454.2 images/sec
SGEMM 65379
1.38 Tflops 		65379
1.38 Tflops
SFFT 118688
295.9 Gflops 		118688
295.9 Gflops
N-Body Physics 201201
150.3 Mpairs/sec 		201201
150.3 Mpairs/sec
Ray Tracing 35088
5.12 Mpixels/sec 		35088
5.12 Mpixels/sec
Rigid Body Physics 70750
207111.7 FPS 		70750
207111.7 FPS
HDR 172798
626.4 Mpixels/sec 		172798
626.4 Mpixels/sec
Gaussian Blur 146396
2.56 Gpixels/sec 		146396
2.56 Gpixels/sec
Speech Recognition 135897
1.16 KWords/sec 		135897
1.16 KWords/sec
Face Detection 196987
57.5 Msubwindows/sec 		196987
57.5 Msubwindows/sec
Memory Copy 11756
32.6 GB/sec 		11756
32.6 GB/sec
Memory Latency 4407
98.2 ns 		4407
98.2 ns
Memory Bandwidth 11919
63.6 GB/sec 		11919
63.6 GB/sec

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