Dell Inc. PowerEdge R820 vs Dell Inc. PowerEdge R820

Geekbench Scores

Dell Inc. PowerEdge R820 Dell Inc. PowerEdge R820
Single-Core Score 2776 2776
Multi-Core Score 31293 31293
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

System Information

Dell Inc. PowerEdge R820 Dell Inc. PowerEdge R820
Operating System Ubuntu 19.10 5.3.0-24-generic x86_64 Ubuntu 19.10 5.3.0-24-generic x86_64
Model Dell Inc. PowerEdge R820 Dell Inc. PowerEdge R820
Processor Intel Xeon E5-4640 @ 2.80 GHz
2 Processors, 16 Cores, 32 Threads 		Intel Xeon E5-4640 @ 2.80 GHz
2 Processors, 16 Cores, 32 Threads
Processor ID GenuineIntel Family 6 Model 45 Stepping 7 GenuineIntel Family 6 Model 45 Stepping 7
L1 Instruction Cache 32 KB x 8 32 KB x 8
L1 Data Cache 32 KB x 8 32 KB x 8
L2 Cache 256 KB x 8 256 KB x 8
L3 Cache 20480 KB 20480 KB
Motherboard Dell Inc. 0RN9TC Dell Inc. 0RN9TC
BIOS Dell Inc. 2.6.0 Dell Inc. 2.6.0
Memory 125.85 GB 125.85 GB

Single-Core Performance

Dell Inc. PowerEdge R820 Dell Inc. PowerEdge R820
Single-Core Score 2776 2776
AES 2332
1.76 GB/sec 		2332
1.76 GB/sec
LZMA 2892
4.52 MB/sec 		2892
4.52 MB/sec
JPEG 3244
26.1 Mpixels/sec 		3244
26.1 Mpixels/sec
Canny 3047
42.3 Mpixels/sec 		3047
42.3 Mpixels/sec
Lua 2275
2.34 MB/sec 		2275
2.34 MB/sec
Dijkstra 4437
3.00 MTE/sec 		4437
3.00 MTE/sec
SQLite 2866
79.5 Krows/sec 		2866
79.5 Krows/sec
HTML5 Parse 2782
12.6 MB/sec 		2782
12.6 MB/sec
HTML5 DOM 2581
2.34 MElements/sec 		2581
2.34 MElements/sec
Histogram Equalization 2647
82.7 Mpixels/sec 		2647
82.7 Mpixels/sec
PDF Rendering 3626
96.3 Mpixels/sec 		3626
96.3 Mpixels/sec
LLVM 5171
355.6 functions/sec 		5171
355.6 functions/sec
Camera 3131
8.68 images/sec 		3131
8.68 images/sec
SGEMM 1636
34.6 Gflops 		1636
34.6 Gflops
SFFT 2511
6.26 Gflops 		2511
6.26 Gflops
N-Body Physics 2299
1.72 Mpairs/sec 		2299
1.72 Mpairs/sec
Ray Tracing 2045
298.6 Kpixels/sec 		2045
298.6 Kpixels/sec
Rigid Body Physics 3378
9888.8 FPS 		3378
9888.8 FPS
HDR 2975
10.8 Mpixels/sec 		2975
10.8 Mpixels/sec
Gaussian Blur 2849
49.9 Mpixels/sec 		2849
49.9 Mpixels/sec
Speech Recognition 3433
29.4 Words/sec 		3433
29.4 Words/sec
Face Detection 2799
817.7 Ksubwindows/sec 		2799
817.7 Ksubwindows/sec
Memory Copy 2454
6.80 GB/sec 		2454
6.80 GB/sec
Memory Latency 4806
90.1 ns 		4806
90.1 ns
Memory Bandwidth 1085
5.80 GB/sec 		1085
5.80 GB/sec

Multi-Core Performance

Dell Inc. PowerEdge R820 Dell Inc. PowerEdge R820
Multi-Core Score 31293 31293
AES 19920
15.0 GB/sec 		19920
15.0 GB/sec
LZMA 48578
75.9 MB/sec 		48578
75.9 MB/sec
JPEG 56855
457.5 Mpixels/sec 		56855
457.5 Mpixels/sec
Canny 36834
510.8 Mpixels/sec 		36834
510.8 Mpixels/sec
Lua 39713
40.8 MB/sec 		39713
40.8 MB/sec
Dijkstra 49343
33.4 MTE/sec 		49343
33.4 MTE/sec
SQLite 45896
1.27 Mrows/sec 		45896
1.27 Mrows/sec
HTML5 Parse 44072
200.1 MB/sec 		44072
200.1 MB/sec
HTML5 DOM 14686
13.3 MElements/sec 		14686
13.3 MElements/sec
Histogram Equalization 43142
1.35 Gpixels/sec 		43142
1.35 Gpixels/sec
PDF Rendering 49906
1.33 Gpixels/sec 		49906
1.33 Gpixels/sec
LLVM 88627
6.09 Kfunctions/sec 		88627
6.09 Kfunctions/sec
Camera 50976
141.3 images/sec 		50976
141.3 images/sec
SGEMM 22164
468.5 Gflops 		22164
468.5 Gflops
SFFT 31776
79.2 Gflops 		31776
79.2 Gflops
N-Body Physics 35425
26.5 Mpairs/sec 		35425
26.5 Mpairs/sec
Ray Tracing 13888
2.03 Mpixels/sec 		13888
2.03 Mpixels/sec
Rigid Body Physics 28155
82420.4 FPS 		28155
82420.4 FPS
HDR 49108
178.0 Mpixels/sec 		49108
178.0 Mpixels/sec
Gaussian Blur 39961
700.1 Mpixels/sec 		39961
700.1 Mpixels/sec
Speech Recognition 38783
331.8 Words/sec 		38783
331.8 Words/sec
Face Detection 45649
13.3 Msubwindows/sec 		45649
13.3 Msubwindows/sec
Memory Copy 6503
18.0 GB/sec 		6503
18.0 GB/sec
Memory Latency 3169
136.6 ns 		3169
136.6 ns
Memory Bandwidth 2973
15.9 GB/sec 		2973
15.9 GB/sec

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