Dell Inc. OptiPlex 755 vs Dell Inc. OptiPlex 755

Geekbench Scores

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Single-Core Score 1840 1840
Multi-Core Score 5332 5332
Geekbench 4.4.1 Tryout Geekbench 4.4.1 Tryout

System Information

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Operating System Microsoft Windows 8.1 Pro (64-bit) Microsoft Windows 8.1 Pro (64-bit)
Model Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Processor Intel Core 2 Quad Q9400 @ 2.76 GHz
1 Processor, 4 Cores 		Intel Core 2 Quad Q9400 @ 2.76 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 3072 KB x 2 3072 KB x 2
Motherboard Dell Inc. 0PU052 Dell Inc. 0PU052
Northbridge Intel Q35 A2 Intel Q35 A2
Southbridge Intel 82801IO (ICH9DO) 02 Intel 82801IO (ICH9DO) 02
BIOS Dell Inc. A22 Dell Inc. A22
Memory 8.00 GB DDR2 SDRAM 346MHz 8.00 GB DDR2 SDRAM 346MHz

Single-Core Performance

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Single-Core Score 1840 1840
AES 132
102.4 MB/sec 		132
102.4 MB/sec
LZMA 2708
4.23 MB/sec 		2708
4.23 MB/sec
JPEG 2616
21.1 Mpixels/sec 		2616
21.1 Mpixels/sec
Canny 1899
26.3 Mpixels/sec 		1899
26.3 Mpixels/sec
Lua 2053
2.11 MB/sec 		2053
2.11 MB/sec
Dijkstra 2214
1.50 MTE/sec 		2214
1.50 MTE/sec
SQLite 2103
58.3 Krows/sec 		2103
58.3 Krows/sec
HTML5 Parse 2102
9.54 MB/sec 		2102
9.54 MB/sec
HTML5 DOM 2070
1.88 MElements/sec 		2070
1.88 MElements/sec
Histogram Equalization 2218
69.3 Mpixels/sec 		2218
69.3 Mpixels/sec
PDF Rendering 1961
52.1 Mpixels/sec 		1961
52.1 Mpixels/sec
LLVM 3547
243.9 functions/sec 		3547
243.9 functions/sec
Camera 2251
6.24 images/sec 		2251
6.24 images/sec
SGEMM 759
16.0 Gflops 		759
16.0 Gflops
SFFT 1001
2.50 Gflops 		1001
2.50 Gflops
N-Body Physics 1273
951.1 Kpairs/sec 		1273
951.1 Kpairs/sec
Ray Tracing 1609
235.1 Kpixels/sec 		1609
235.1 Kpixels/sec
Rigid Body Physics 2030
5944.6 FPS 		2030
5944.6 FPS
HDR 2598
9.42 Mpixels/sec 		2598
9.42 Mpixels/sec
Gaussian Blur 1116
19.6 Mpixels/sec 		1116
19.6 Mpixels/sec
Speech Recognition 2262
19.4 Words/sec 		2262
19.4 Words/sec
Face Detection 2154
629.2 Ksubwindows/sec 		2154
629.2 Ksubwindows/sec
Memory Copy 1102
3.05 GB/sec 		1102
3.05 GB/sec
Memory Latency 4557
95.0 ns 		4557
95.0 ns
Memory Bandwidth 1086
5.80 GB/sec 		1086
5.80 GB/sec

Multi-Core Performance

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Multi-Core Score 5332 5332
AES 525
405.3 MB/sec 		525
405.3 MB/sec
LZMA 9168
14.3 MB/sec 		9168
14.3 MB/sec
JPEG 10226
82.3 Mpixels/sec 		10226
82.3 Mpixels/sec
Canny 5674
78.7 Mpixels/sec 		5674
78.7 Mpixels/sec
Lua 7764
7.98 MB/sec 		7764
7.98 MB/sec
Dijkstra 4731
3.20 MTE/sec 		4731
3.20 MTE/sec
SQLite 7984
221.4 Krows/sec 		7984
221.4 Krows/sec
HTML5 Parse 7170
32.6 MB/sec 		7170
32.6 MB/sec
HTML5 DOM 7277
6.59 MElements/sec 		7277
6.59 MElements/sec
Histogram Equalization 7405
231.4 Mpixels/sec 		7405
231.4 Mpixels/sec
PDF Rendering 4559
121.1 Mpixels/sec 		4559
121.1 Mpixels/sec
LLVM 12721
874.7 functions/sec 		12721
874.7 functions/sec
Camera 8402
23.3 images/sec 		8402
23.3 images/sec
SGEMM 2896
61.2 Gflops 		2896
61.2 Gflops
SFFT 3996
9.96 Gflops 		3996
9.96 Gflops
N-Body Physics 5073
3.79 Mpairs/sec 		5073
3.79 Mpairs/sec
Ray Tracing 6063
885.4 Kpixels/sec 		6063
885.4 Kpixels/sec
Rigid Body Physics 7765
22733.2 FPS 		7765
22733.2 FPS
HDR 7592
27.5 Mpixels/sec 		7592
27.5 Mpixels/sec
Gaussian Blur 4203
73.6 Mpixels/sec 		4203
73.6 Mpixels/sec
Speech Recognition 4420
37.8 Words/sec 		4420
37.8 Words/sec
Face Detection 8378
2.45 Msubwindows/sec 		8378
2.45 Msubwindows/sec
Memory Copy 1190
3.30 GB/sec 		1190
3.30 GB/sec
Memory Latency 4333
99.9 ns 		4333
99.9 ns
Memory Bandwidth 1175
6.27 GB/sec 		1175
6.27 GB/sec

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