Geekbench Scores

Amazon c4.8xlarge Amazon c4.8xlarge
Single-Core Score 3681 3681
Multi-Core Score 47600 47600
Geekbench 4.2.0 Geekbench 4.2.0

System Information

Amazon c4.8xlarge Amazon c4.8xlarge
Operating System Linux 4.9.58-18.55.amzn1.x86_64 x86_64 Linux 4.9.58-18.55.amzn1.x86_64 x86_64
Model Xen HVM domU Xen HVM domU
Processor Intel Xeon E5-2666 v3 @ 3.50 GHz
2 Processors, 18 Cores, 36 Threads
Intel Xeon E5-2666 v3 @ 3.50 GHz
2 Processors, 18 Cores, 36 Threads
Processor ID GenuineIntel Family 6 Model 63 Stepping 2 GenuineIntel Family 6 Model 63 Stepping 2
L1 Instruction Cache 32 KB x 9 32 KB x 9
L1 Data Cache 32 KB x 9 32 KB x 9
L2 Cache 256 KB x 9 256 KB x 9
L3 Cache 25600 KB 25600 KB
Motherboard N/A N/A
BIOS Xen 4.2.amazon Xen 4.2.amazon
Memory 58.97 GB 58.97 GB

Single-Core Performance

Amazon c4.8xlarge Amazon c4.8xlarge
Single-Core Score 3681 3681
AES 3274
2.47 GB/sec
3274
2.47 GB/sec
LZMA 3613
5.64 MB/sec
3613
5.64 MB/sec
JPEG 4220
34.0 Mpixels/sec
4220
34.0 Mpixels/sec
Canny 3802
52.7 Mpixels/sec
3802
52.7 Mpixels/sec
Lua 4294
4.41 MB/sec
4294
4.41 MB/sec
Dijkstra 5554
3.76 MTE/sec
5554
3.76 MTE/sec
SQLite 4144
114.9 Krows/sec
4144
114.9 Krows/sec
HTML5 Parse 4292
19.5 MB/sec
4292
19.5 MB/sec
HTML5 DOM 3118
2.83 MElements/sec
3118
2.83 MElements/sec
Histogram Equalization 3805
118.9 Mpixels/sec
3805
118.9 Mpixels/sec
PDF Rendering 4617
122.7 Mpixels/sec
4617
122.7 Mpixels/sec
LLVM 7072
486.3 functions/sec
7072
486.3 functions/sec
Camera 3811
10.6 images/sec
3811
10.6 images/sec
SGEMM 3193
67.5 Gflops
3193
67.5 Gflops
SFFT 3879
9.67 Gflops
3879
9.67 Gflops
N-Body Physics 3511
2.62 Mpairs/sec
3511
2.62 Mpairs/sec
Ray Tracing 3004
438.7 Kpixels/sec
3004
438.7 Kpixels/sec
Rigid Body Physics 3960
11592.4 FPS
3960
11592.4 FPS
HDR 4020
14.6 Mpixels/sec
4020
14.6 Mpixels/sec
Gaussian Blur 3788
66.4 Mpixels/sec
3788
66.4 Mpixels/sec
Speech Recognition 4120
35.3 Words/sec
4120
35.3 Words/sec
Face Detection 3686
1.08 Msubwindows/sec
3686
1.08 Msubwindows/sec
Memory Copy 1839
5.10 GB/sec
1839
5.10 GB/sec
Memory Latency 3244
133.5 ns
3244
133.5 ns
Memory Bandwidth 2598
13.9 GB/sec
2598
13.9 GB/sec

Multi-Core Performance

Amazon c4.8xlarge Amazon c4.8xlarge
Multi-Core Score 47600 47600
AES 48654
36.6 GB/sec
48654
36.6 GB/sec
LZMA 68621
107.2 MB/sec
68621
107.2 MB/sec
JPEG 87988
708.0 Mpixels/sec
87988
708.0 Mpixels/sec
Canny 42961
595.7 Mpixels/sec
42961
595.7 Mpixels/sec
Lua 70039
72.0 MB/sec
70039
72.0 MB/sec
Dijkstra 54835
37.1 MTE/sec
54835
37.1 MTE/sec
SQLite 68090
1.89 Mrows/sec
68090
1.89 Mrows/sec
HTML5 Parse 74897
340.0 MB/sec
74897
340.0 MB/sec
HTML5 DOM 24462
22.2 MElements/sec
24462
22.2 MElements/sec
Histogram Equalization 74759
2.34 Gpixels/sec
74759
2.34 Gpixels/sec
PDF Rendering 73095
1.94 Gpixels/sec
73095
1.94 Gpixels/sec
LLVM 142832
9.82 Kfunctions/sec
142832
9.82 Kfunctions/sec
Camera 75136
208.3 images/sec
75136
208.3 images/sec
SGEMM 48071
1.02 Tflops
48071
1.02 Tflops
SFFT 57441
143.2 Gflops
57441
143.2 Gflops
N-Body Physics 67136
50.1 Mpairs/sec
67136
50.1 Mpairs/sec
Ray Tracing 12509
1.83 Mpixels/sec
12509
1.83 Mpixels/sec
Rigid Body Physics 31126
91117.5 FPS
31126
91117.5 FPS
HDR 77270
280.1 Mpixels/sec
77270
280.1 Mpixels/sec
Gaussian Blur 71943
1.26 Gpixels/sec
71943
1.26 Gpixels/sec
Speech Recognition 44174
378.0 Words/sec
44174
378.0 Words/sec
Face Detection 71665
20.9 Msubwindows/sec
71665
20.9 Msubwindows/sec
Memory Copy 6490
18.0 GB/sec
6490
18.0 GB/sec
Memory Latency 3316
130.6 ns
3316
130.6 ns
Memory Bandwidth 5935
31.7 GB/sec
5935
31.7 GB/sec