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

Geekbench Scores

Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Single-Core Score 5277 5277
Multi-Core Score 107657 107657
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 @ 2.02 GHz
1 Processor, 32 Cores, 64 Threads 		AMD EPYC 7R13 Processor @ 2.02 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 5277 5277
AES 6723
5.06 GB/sec 		6723
5.06 GB/sec
LZMA 4356
6.80 MB/sec 		4356
6.80 MB/sec
JPEG 4936
39.7 Mpixels/sec 		4936
39.7 Mpixels/sec
Canny 5073
70.4 Mpixels/sec 		5073
70.4 Mpixels/sec
Lua 4807
4.94 MB/sec 		4807
4.94 MB/sec
Dijkstra 4842
3.28 MTE/sec 		4842
3.28 MTE/sec
SQLite 4488
124.4 Krows/sec 		4488
124.4 Krows/sec
HTML5 Parse 5117
23.2 MB/sec 		5117
23.2 MB/sec
HTML5 DOM 5008
4.54 MElements/sec 		5008
4.54 MElements/sec
Histogram Equalization 2418
75.6 Mpixels/sec 		2418
75.6 Mpixels/sec
PDF Rendering 6657
176.9 Mpixels/sec 		6657
176.9 Mpixels/sec
LLVM 9154
629.4 functions/sec 		9154
629.4 functions/sec
Camera 4098
11.4 images/sec 		4098
11.4 images/sec
SGEMM 4839
102.3 Gflops 		4839
102.3 Gflops
SFFT 3829
9.55 Gflops 		3829
9.55 Gflops
N-Body Physics 5098
3.81 Mpairs/sec 		5098
3.81 Mpairs/sec
Ray Tracing 4186
611.3 Kpixels/sec 		4186
611.3 Kpixels/sec
Rigid Body Physics 5251
15372.1 FPS 		5251
15372.1 FPS
HDR 6083
22.1 Mpixels/sec 		6083
22.1 Mpixels/sec
Gaussian Blur 6096
106.8 Mpixels/sec 		6096
106.8 Mpixels/sec
Speech Recognition 5130
43.9 Words/sec 		5130
43.9 Words/sec
Face Detection 5535
1.62 Msubwindows/sec 		5535
1.62 Msubwindows/sec
Memory Copy 7377
20.4 GB/sec 		7377
20.4 GB/sec
Memory Latency 4146
104.4 ns 		4146
104.4 ns
Memory Bandwidth 7663
40.9 GB/sec 		7663
40.9 GB/sec

Multi-Core Performance

Amazon EC2 r6a.16xlarge Amazon EC2 r6a.16xlarge
Multi-Core Score 107657 107657
AES 40595
30.6 GB/sec 		40595
30.6 GB/sec
LZMA 182846
285.6 MB/sec 		182846
285.6 MB/sec
JPEG 197998
1.59 Gpixels/sec 		197998
1.59 Gpixels/sec
Canny 94965
1.32 Gpixels/sec 		94965
1.32 Gpixels/sec
Lua 196068
201.5 MB/sec 		196068
201.5 MB/sec
Dijkstra 115306
78.0 MTE/sec 		115306
78.0 MTE/sec
SQLite 153050
4.24 Mrows/sec 		153050
4.24 Mrows/sec
HTML5 Parse 195757
888.7 MB/sec 		195757
888.7 MB/sec
HTML5 DOM 76143
69.0 MElements/sec 		76143
69.0 MElements/sec
Histogram Equalization 108007
3.37 Gpixels/sec 		108007
3.37 Gpixels/sec
PDF Rendering 174973
4.65 Gpixels/sec 		174973
4.65 Gpixels/sec
LLVM 383814
26.4 Kfunctions/sec 		383814
26.4 Kfunctions/sec
Camera 163476
453.3 images/sec 		163476
453.3 images/sec
SGEMM 84802
1.79 Tflops 		84802
1.79 Tflops
SFFT 117875
293.8 Gflops 		117875
293.8 Gflops
N-Body Physics 200545
149.8 Mpairs/sec 		200545
149.8 Mpairs/sec
Ray Tracing 34862
5.09 Mpixels/sec 		34862
5.09 Mpixels/sec
Rigid Body Physics 70761
207142.5 FPS 		70761
207142.5 FPS
HDR 170392
617.7 Mpixels/sec 		170392
617.7 Mpixels/sec
Gaussian Blur 157953
2.77 Gpixels/sec 		157953
2.77 Gpixels/sec
Speech Recognition 133996
1.15 KWords/sec 		133996
1.15 KWords/sec
Face Detection 160457
46.9 Msubwindows/sec 		160457
46.9 Msubwindows/sec
Memory Copy 11728
32.5 GB/sec 		11728
32.5 GB/sec
Memory Latency 4411
98.1 ns 		4411
98.1 ns
Memory Bandwidth 10645
56.8 GB/sec 		10645
56.8 GB/sec

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