Dell Inc. OptiPlex 745 vs Dell Inc. OptiPlex 745

Geekbench Scores

Dell Inc. OptiPlex 745 Dell Inc. OptiPlex 745
Single-Core Score 995 995
Multi-Core Score 1690 1690
Geekbench 4.4.4 Tryout Geekbench 4.4.4 Tryout

System Information

Dell Inc. OptiPlex 745 Dell Inc. OptiPlex 745
Operating System Ubuntu 14.04.6 LTS 4.4.0-142-generic i686 Ubuntu 14.04.6 LTS 4.4.0-142-generic i686
Model Dell Inc. OptiPlex 745 Dell Inc. OptiPlex 745
Processor Intel Pentium D 820/915/920 @ 2.79 GHz
1 Processor, 2 Cores 		Intel Pentium D 820/915/920 @ 2.79 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 15 Model 6 Stepping 2 GenuineIntel Family 15 Model 6 Stepping 2
L1 Data Cache 16 KB x 2 16 KB x 2
L2 Cache 2048 KB x 2 2048 KB x 2
Motherboard Dell Inc. 0GX297 Dell Inc. 0GX297
BIOS Dell Inc. 2.6.6 Dell Inc. 2.6.6
Memory 7.83 GB 7.83 GB

Single-Core Performance

Dell Inc. OptiPlex 745 Dell Inc. OptiPlex 745
Single-Core Score 995 995
AES 68
52.6 MB/sec 		68
52.6 MB/sec
LZMA 1222
1.91 MB/sec 		1222
1.91 MB/sec
JPEG 1374
11.1 Mpixels/sec 		1374
11.1 Mpixels/sec
Canny 1191
16.5 Mpixels/sec 		1191
16.5 Mpixels/sec
Lua 912
960.4 KB/sec 		912
960.4 KB/sec
Dijkstra 1615
1.09 MTE/sec 		1615
1.09 MTE/sec
SQLite 923
25.6 Krows/sec 		923
25.6 Krows/sec
HTML5 Parse 1082
4.92 MB/sec 		1082
4.92 MB/sec
HTML5 DOM 1132
1.03 MElements/sec 		1132
1.03 MElements/sec
Histogram Equalization 1073
33.5 Mpixels/sec 		1073
33.5 Mpixels/sec
PDF Rendering 1030
27.4 Mpixels/sec 		1030
27.4 Mpixels/sec
LLVM 1846
127.0 functions/sec 		1846
127.0 functions/sec
Camera 1151
3.19 images/sec 		1151
3.19 images/sec
SGEMM 246
5.21 Gflops 		246
5.21 Gflops
SFFT 481
1.20 Gflops 		481
1.20 Gflops
N-Body Physics 555
414.6 Kpairs/sec 		555
414.6 Kpairs/sec
Ray Tracing 630
92.1 Kpixels/sec 		630
92.1 Kpixels/sec
Rigid Body Physics 1005
2944.7 FPS 		1005
2944.7 FPS
HDR 1076
3.90 Mpixels/sec 		1076
3.90 Mpixels/sec
Gaussian Blur 611
10.7 Mpixels/sec 		611
10.7 Mpixels/sec
Speech Recognition 1144
9.79 Words/sec 		1144
9.79 Words/sec
Face Detection 865
252.7 Ksubwindows/sec 		865
252.7 Ksubwindows/sec
Memory Copy 775
2.15 GB/sec 		775
2.15 GB/sec
Memory Latency 3424
126.4 ns 		3424
126.4 ns
Memory Bandwidth 804
4.30 GB/sec 		804
4.30 GB/sec

Multi-Core Performance

Dell Inc. OptiPlex 745 Dell Inc. OptiPlex 745
Multi-Core Score 1690 1690
AES 135
104.6 MB/sec 		135
104.6 MB/sec
LZMA 2409
3.76 MB/sec 		2409
3.76 MB/sec
JPEG 2717
21.9 Mpixels/sec 		2717
21.9 Mpixels/sec
Canny 2271
31.5 Mpixels/sec 		2271
31.5 Mpixels/sec
Lua 1853
1.90 MB/sec 		1853
1.90 MB/sec
Dijkstra 3034
2.05 MTE/sec 		3034
2.05 MTE/sec
SQLite 1827
50.7 Krows/sec 		1827
50.7 Krows/sec
HTML5 Parse 2103
9.55 MB/sec 		2103
9.55 MB/sec
HTML5 DOM 2150
1.95 MElements/sec 		2150
1.95 MElements/sec
Histogram Equalization 2104
65.8 Mpixels/sec 		2104
65.8 Mpixels/sec
PDF Rendering 1916
50.9 Mpixels/sec 		1916
50.9 Mpixels/sec
LLVM 3702
254.5 functions/sec 		3702
254.5 functions/sec
Camera 2314
6.42 images/sec 		2314
6.42 images/sec
SGEMM 487
10.3 Gflops 		487
10.3 Gflops
SFFT 954
2.38 Gflops 		954
2.38 Gflops
N-Body Physics 1103
824.5 Kpairs/sec 		1103
824.5 Kpairs/sec
Ray Tracing 1187
173.4 Kpixels/sec 		1187
173.4 Kpixels/sec
Rigid Body Physics 2023
5923.0 FPS 		2023
5923.0 FPS
HDR 2109
7.65 Mpixels/sec 		2109
7.65 Mpixels/sec
Gaussian Blur 1210
21.2 Mpixels/sec 		1210
21.2 Mpixels/sec
Speech Recognition 2129
18.2 Words/sec 		2129
18.2 Words/sec
Face Detection 1719
502.2 Ksubwindows/sec 		1719
502.2 Ksubwindows/sec
Memory Copy 935
2.59 GB/sec 		935
2.59 GB/sec
Memory Latency 2476
174.8 ns 		2476
174.8 ns
Memory Bandwidth 821
4.39 GB/sec 		821
4.39 GB/sec

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