Dell Inc. OptiPlex 780 vs Dell Inc. OptiPlex 780

Geekbench Scores

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Single-Core Score 1816 1816
Multi-Core Score 5150 5150
Geekbench 4.1.0 Tryout Geekbench 4.1.0 Tryout

System Information

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
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
Processor Codename Yorkfield Yorkfield
Processor Package Socket 775 LGA Socket 775 LGA
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
Northbridge Intel Q45/Q43 03 Intel Q45/Q43 03
Southbridge Intel 82801JB (ICH10) 02 Intel 82801JB (ICH10) 02
BIOS Dell Inc. A15 Dell Inc. A15
Memory 4.00 GB DDR3 SDRAM 532MHz 4.00 GB DDR3 SDRAM 532MHz

Single-Core Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Single-Core Score 1816 1816
AES 123
95.2 MB/sec 		123
95.2 MB/sec
LZMA 2557
3.99 MB/sec 		2557
3.99 MB/sec
JPEG 2569
20.7 Mpixels/sec 		2569
20.7 Mpixels/sec
Canny 1901
26.4 Mpixels/sec 		1901
26.4 Mpixels/sec
Lua 1860
1.91 MB/sec 		1860
1.91 MB/sec
Dijkstra 2264
1.53 MTE/sec 		2264
1.53 MTE/sec
SQLite 2041
56.6 Krows/sec 		2041
56.6 Krows/sec
HTML5 Parse 2144
9.73 MB/sec 		2144
9.73 MB/sec
HTML5 DOM 2054
1.86 MElements/sec 		2054
1.86 MElements/sec
Histogram Equalization 2102
65.7 Mpixels/sec 		2102
65.7 Mpixels/sec
PDF Rendering 1901
50.5 Mpixels/sec 		1901
50.5 Mpixels/sec
LLVM 3443
236.8 functions/sec 		3443
236.8 functions/sec
Camera 2150
5.96 images/sec 		2150
5.96 images/sec
SGEMM 731
15.5 Gflops 		731
15.5 Gflops
SFFT 970
2.42 Gflops 		970
2.42 Gflops
N-Body Physics 1249
933.0 Kpairs/sec 		1249
933.0 Kpairs/sec
Ray Tracing 1529
223.3 Kpixels/sec 		1529
223.3 Kpixels/sec
Rigid Body Physics 1847
5408.4 FPS 		1847
5408.4 FPS
HDR 2503
9.07 Mpixels/sec 		2503
9.07 Mpixels/sec
Gaussian Blur 1062
18.6 Mpixels/sec 		1062
18.6 Mpixels/sec
Speech Recognition 1972
16.9 Words/sec 		1972
16.9 Words/sec
Face Detection 2058
601.1 Ksubwindows/sec 		2058
601.1 Ksubwindows/sec
Memory Copy 1160
3.21 GB/sec 		1160
3.21 GB/sec
Memory Latency 4980
86.9 ns 		4980
86.9 ns
Memory Bandwidth 1198
6.40 GB/sec 		1198
6.40 GB/sec

Multi-Core Performance

Dell Inc. OptiPlex 780 Dell Inc. OptiPlex 780
Multi-Core Score 5150 5150
AES 489
377.2 MB/sec 		489
377.2 MB/sec
LZMA 8576
13.4 MB/sec 		8576
13.4 MB/sec
JPEG 9800
78.9 Mpixels/sec 		9800
78.9 Mpixels/sec
Canny 5830
80.9 Mpixels/sec 		5830
80.9 Mpixels/sec
Lua 6995
7.19 MB/sec 		6995
7.19 MB/sec
Dijkstra 5041
3.41 MTE/sec 		5041
3.41 MTE/sec
SQLite 8003
221.9 Krows/sec 		8003
221.9 Krows/sec
HTML5 Parse 7689
34.9 MB/sec 		7689
34.9 MB/sec
HTML5 DOM 4805
4.35 MElements/sec 		4805
4.35 MElements/sec
Histogram Equalization 7532
235.4 Mpixels/sec 		7532
235.4 Mpixels/sec
PDF Rendering 4731
125.7 Mpixels/sec 		4731
125.7 Mpixels/sec
LLVM 12457
856.5 functions/sec 		12457
856.5 functions/sec
Camera 7934
22.0 images/sec 		7934
22.0 images/sec
SGEMM 2694
57.0 Gflops 		2694
57.0 Gflops
SFFT 3841
9.58 Gflops 		3841
9.58 Gflops
N-Body Physics 4964
3.71 Mpairs/sec 		4964
3.71 Mpairs/sec
Ray Tracing 5797
846.5 Kpixels/sec 		5797
846.5 Kpixels/sec
Rigid Body Physics 7259
21251.9 FPS 		7259
21251.9 FPS
HDR 7924
28.7 Mpixels/sec 		7924
28.7 Mpixels/sec
Gaussian Blur 3954
69.3 Mpixels/sec 		3954
69.3 Mpixels/sec
Speech Recognition 3909
33.5 Words/sec 		3909
33.5 Words/sec
Face Detection 8012
2.34 Msubwindows/sec 		8012
2.34 Msubwindows/sec
Memory Copy 1270
3.52 GB/sec 		1270
3.52 GB/sec
Memory Latency 4809
90.0 ns 		4809
90.0 ns
Memory Bandwidth 1238
6.61 GB/sec 		1238
6.61 GB/sec

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