Dell Inc. PowerEdge R820 vs Dell Inc. PowerEdge R820

Geekbench Scores

Dell Inc. PowerEdge R820 Dell Inc. PowerEdge R820
Single-Core Score 2791 2791
Multi-Core Score 47874 47874
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
4 Processors, 32 Cores, 64 Threads 		Intel Xeon E5-4640 @ 2.80 GHz
4 Processors, 32 Cores, 64 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 251.85 GB 251.85 GB

Single-Core Performance

Dell Inc. PowerEdge R820 Dell Inc. PowerEdge R820
Single-Core Score 2791 2791
AES 2340
1.76 GB/sec 		2340
1.76 GB/sec
LZMA 2879
4.50 MB/sec 		2879
4.50 MB/sec
JPEG 3231
26.0 Mpixels/sec 		3231
26.0 Mpixels/sec
Canny 3061
42.5 Mpixels/sec 		3061
42.5 Mpixels/sec
Lua 2305
2.37 MB/sec 		2305
2.37 MB/sec
Dijkstra 4224
2.86 MTE/sec 		4224
2.86 MTE/sec
SQLite 2869
79.6 Krows/sec 		2869
79.6 Krows/sec
HTML5 Parse 2807
12.7 MB/sec 		2807
12.7 MB/sec
HTML5 DOM 2538
2.30 MElements/sec 		2538
2.30 MElements/sec
Histogram Equalization 2648
82.7 Mpixels/sec 		2648
82.7 Mpixels/sec
PDF Rendering 3619
96.2 Mpixels/sec 		3619
96.2 Mpixels/sec
LLVM 5128
352.6 functions/sec 		5128
352.6 functions/sec
Camera 3133
8.69 images/sec 		3133
8.69 images/sec
SGEMM 1634
34.6 Gflops 		1634
34.6 Gflops
SFFT 2562
6.39 Gflops 		2562
6.39 Gflops
N-Body Physics 2291
1.71 Mpairs/sec 		2291
1.71 Mpairs/sec
Ray Tracing 2044
298.6 Kpixels/sec 		2044
298.6 Kpixels/sec
Rigid Body Physics 3377
9886.9 FPS 		3377
9886.9 FPS
HDR 2973
10.8 Mpixels/sec 		2973
10.8 Mpixels/sec
Gaussian Blur 2853
50.0 Mpixels/sec 		2853
50.0 Mpixels/sec
Speech Recognition 3403
29.1 Words/sec 		3403
29.1 Words/sec
Face Detection 2808
820.3 Ksubwindows/sec 		2808
820.3 Ksubwindows/sec
Memory Copy 2458
6.81 GB/sec 		2458
6.81 GB/sec
Memory Latency 5223
82.9 ns 		5223
82.9 ns
Memory Bandwidth 1137
6.08 GB/sec 		1137
6.08 GB/sec

Multi-Core Performance

Dell Inc. PowerEdge R820 Dell Inc. PowerEdge R820
Multi-Core Score 47874 47874
AES 19235
14.5 GB/sec 		19235
14.5 GB/sec
LZMA 88108
137.6 MB/sec 		88108
137.6 MB/sec
JPEG 106156
854.2 Mpixels/sec 		106156
854.2 Mpixels/sec
Canny 51274
711.0 Mpixels/sec 		51274
711.0 Mpixels/sec
Lua 78697
80.9 MB/sec 		78697
80.9 MB/sec
Dijkstra 72951
49.4 MTE/sec 		72951
49.4 MTE/sec
SQLite 64366
1.78 Mrows/sec 		64366
1.78 Mrows/sec
HTML5 Parse 86417
392.3 MB/sec 		86417
392.3 MB/sec
HTML5 DOM 21843
19.8 MElements/sec 		21843
19.8 MElements/sec
Histogram Equalization 59924
1.87 Gpixels/sec 		59924
1.87 Gpixels/sec
PDF Rendering 59613
1.58 Gpixels/sec 		59613
1.58 Gpixels/sec
LLVM 167102
11.5 Kfunctions/sec 		167102
11.5 Kfunctions/sec
Camera 99728
276.5 images/sec 		99728
276.5 images/sec
SGEMM 36115
763.4 Gflops 		36115
763.4 Gflops
SFFT 42052
104.8 Gflops 		42052
104.8 Gflops
N-Body Physics 70012
52.3 Mpairs/sec 		70012
52.3 Mpairs/sec
Ray Tracing 11397
1.66 Mpixels/sec 		11397
1.66 Mpixels/sec
Rigid Body Physics 24739
72421.1 FPS 		24739
72421.1 FPS
HDR 78994
286.4 Mpixels/sec 		78994
286.4 Mpixels/sec
Gaussian Blur 76162
1.33 Gpixels/sec 		76162
1.33 Gpixels/sec
Speech Recognition 61913
529.7 Words/sec 		61913
529.7 Words/sec
Face Detection 89009
26.0 Msubwindows/sec 		89009
26.0 Msubwindows/sec
Memory Copy 4639
12.9 GB/sec 		4639
12.9 GB/sec
Memory Latency 1535
281.9 ns 		1535
281.9 ns
Memory Bandwidth 2584
13.8 GB/sec 		2584
13.8 GB/sec

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