Dell Inc. OptiPlex 780 vs Dell Inc. OptiPlex 780

Geekbench Scores

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Single-Core Score 1834 1834
Multi-Core Score 5203 5203
Geekbench 4.1.1 Tryout Geekbench 4.1.1 Tryout

System Information

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Operating System Ubuntu 14.04.5 LTS 4.4.0-89-generic x86_64 Ubuntu 14.04.5 LTS 4.4.0-89-generic x86_64
Model Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Processor Intel Core 2 Quad Q8400 @ 2.66 GHz
1 Processor, 4 Cores 		Intel Core 2 Quad Q8400 @ 2.66 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 2048 KB x 2 2048 KB x 2
Motherboard Dell Inc. 03NVJ6 Dell Inc. 03NVJ6
BIOS Dell Inc. A15 Dell Inc. A15
Memory 3.70 GB 3.70 GB

Single-Core Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Single-Core Score 1834 1834
AES 131
101.3 MB/sec 		131
101.3 MB/sec
LZMA 2465
3.85 MB/sec 		2465
3.85 MB/sec
JPEG 2686
21.6 Mpixels/sec 		2686
21.6 Mpixels/sec
Canny 2153
29.9 Mpixels/sec 		2153
29.9 Mpixels/sec
Lua 1938
1.99 MB/sec 		1938
1.99 MB/sec
Dijkstra 2607
1.76 MTE/sec 		2607
1.76 MTE/sec
SQLite 2059
57.1 Krows/sec 		2059
57.1 Krows/sec
HTML5 Parse 1860
8.45 MB/sec 		1860
8.45 MB/sec
HTML5 DOM 1341
1.22 MElements/sec 		1341
1.22 MElements/sec
Histogram Equalization 2151
67.2 Mpixels/sec 		2151
67.2 Mpixels/sec
PDF Rendering 1908
50.7 Mpixels/sec 		1908
50.7 Mpixels/sec
LLVM 4088
281.1 functions/sec 		4088
281.1 functions/sec
Camera 2252
6.25 images/sec 		2252
6.25 images/sec
SGEMM 706
14.9 Gflops 		706
14.9 Gflops
SFFT 1003
2.50 Gflops 		1003
2.50 Gflops
N-Body Physics 1204
899.2 Kpairs/sec 		1204
899.2 Kpairs/sec
Ray Tracing 1518
221.7 Kpixels/sec 		1518
221.7 Kpixels/sec
Rigid Body Physics 2203
6451.2 FPS 		2203
6451.2 FPS
HDR 2440
8.85 Mpixels/sec 		2440
8.85 Mpixels/sec
Gaussian Blur 1205
21.1 Mpixels/sec 		1205
21.1 Mpixels/sec
Speech Recognition 2120
18.1 Words/sec 		2120
18.1 Words/sec
Face Detection 2218
647.9 Ksubwindows/sec 		2218
647.9 Ksubwindows/sec
Memory Copy 1190
3.30 GB/sec 		1190
3.30 GB/sec
Memory Latency 5028
86.1 ns 		5028
86.1 ns
Memory Bandwidth 1141
6.10 GB/sec 		1141
6.10 GB/sec

Multi-Core Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Multi-Core Score 5203 5203
AES 523
403.8 MB/sec 		523
403.8 MB/sec
LZMA 8338
13.0 MB/sec 		8338
13.0 MB/sec
JPEG 10633
85.6 Mpixels/sec 		10633
85.6 Mpixels/sec
Canny 6598
91.5 Mpixels/sec 		6598
91.5 Mpixels/sec
Lua 7499
7.71 MB/sec 		7499
7.71 MB/sec
Dijkstra 6063
4.10 MTE/sec 		6063
4.10 MTE/sec
SQLite 8074
223.8 Krows/sec 		8074
223.8 Krows/sec
HTML5 Parse 7296
33.1 MB/sec 		7296
33.1 MB/sec
HTML5 DOM 1858
1.68 MElements/sec 		1858
1.68 MElements/sec
Histogram Equalization 8525
266.4 Mpixels/sec 		8525
266.4 Mpixels/sec
PDF Rendering 5085
135.1 Mpixels/sec 		5085
135.1 Mpixels/sec
LLVM 14798
1.02 Kfunctions/sec 		14798
1.02 Kfunctions/sec
Camera 8795
24.4 images/sec 		8795
24.4 images/sec
SGEMM 2635
55.7 Gflops 		2635
55.7 Gflops
SFFT 3996
9.96 Gflops 		3996
9.96 Gflops
N-Body Physics 4766
3.56 Mpairs/sec 		4766
3.56 Mpairs/sec
Ray Tracing 5705
833.2 Kpixels/sec 		5705
833.2 Kpixels/sec
Rigid Body Physics 8492
24859.1 FPS 		8492
24859.1 FPS
HDR 8238
29.9 Mpixels/sec 		8238
29.9 Mpixels/sec
Gaussian Blur 4396
77.0 Mpixels/sec 		4396
77.0 Mpixels/sec
Speech Recognition 4170
35.7 Words/sec 		4170
35.7 Words/sec
Face Detection 8755
2.56 Msubwindows/sec 		8755
2.56 Msubwindows/sec
Memory Copy 1404
3.89 GB/sec 		1404
3.89 GB/sec
Memory Latency 4541
95.3 ns 		4541
95.3 ns
Memory Bandwidth 1227
6.55 GB/sec 		1227
6.55 GB/sec

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