Dell Inc. OptiPlex 755 vs Dell Inc. OptiPlex 755

Geekbench Scores

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Single-Core Score 1028 1028
Multi-Core Score 1660 1660
Geekbench 4.2.0 Geekbench 4.2.0

System Information

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Processor Intel Pentium E2140 @ 1.59 GHz
1 Processor, 2 Cores 		Intel Pentium E2140 @ 1.59 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 13 GenuineIntel Family 6 Model 15 Stepping 13
Processor Codename Conroe Conroe
Processor Package Socket 775 LGA Socket 775 LGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 1024 KB 1024 KB
Motherboard Dell Inc. 0GM819 Dell Inc. 0GM819
Northbridge Intel Q35 A2 Intel Q35 A2
Southbridge Intel 82801IO (ICH9DO) 02 Intel 82801IO (ICH9DO) 02
BIOS Dell Inc. A22 Dell Inc. A22
Memory 7.87 GB DDR2 SDRAM 399MHz 7.87 GB DDR2 SDRAM 399MHz

Single-Core Performance

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Single-Core Score 1028 1028
AES 73
56.3 MB/sec 		73
56.3 MB/sec
LZMA 1376
2.15 MB/sec 		1376
2.15 MB/sec
JPEG 1506
12.1 Mpixels/sec 		1506
12.1 Mpixels/sec
Canny 1105
15.3 Mpixels/sec 		1105
15.3 Mpixels/sec
Lua 1102
1.13 MB/sec 		1102
1.13 MB/sec
Dijkstra 1335
903.8 KTE/sec 		1335
903.8 KTE/sec
SQLite 1171
32.5 Krows/sec 		1171
32.5 Krows/sec
HTML5 Parse 1236
5.61 MB/sec 		1236
5.61 MB/sec
HTML5 DOM 886
803.0 KElements/sec 		886
803.0 KElements/sec
Histogram Equalization 1240
38.8 Mpixels/sec 		1240
38.8 Mpixels/sec
PDF Rendering 1097
29.2 Mpixels/sec 		1097
29.2 Mpixels/sec
LLVM 1847
127.0 functions/sec 		1847
127.0 functions/sec
Camera 1266
3.51 images/sec 		1266
3.51 images/sec
SGEMM 296
6.27 Gflops 		296
6.27 Gflops
SFFT 512
1.28 Gflops 		512
1.28 Gflops
N-Body Physics 438
327.7 Kpairs/sec 		438
327.7 Kpairs/sec
Ray Tracing 747
109.1 Kpixels/sec 		747
109.1 Kpixels/sec
Rigid Body Physics 1047
3065.3 FPS 		1047
3065.3 FPS
HDR 1419
5.14 Mpixels/sec 		1419
5.14 Mpixels/sec
Gaussian Blur 615
10.8 Mpixels/sec 		615
10.8 Mpixels/sec
Speech Recognition 1113
9.53 Words/sec 		1113
9.53 Words/sec
Face Detection 1200
350.6 Ksubwindows/sec 		1200
350.6 Ksubwindows/sec
Memory Copy 725
2.01 GB/sec 		725
2.01 GB/sec
Memory Latency 3801
113.9 ns 		3801
113.9 ns
Memory Bandwidth 670
3.58 GB/sec 		670
3.58 GB/sec

Multi-Core Performance

Dell Inc. OptiPlex 755 Dell Inc. OptiPlex 755
Multi-Core Score 1660 1660
AES 141
109.2 MB/sec 		141
109.2 MB/sec
LZMA 2481
3.88 MB/sec 		2481
3.88 MB/sec
JPEG 2913
23.4 Mpixels/sec 		2913
23.4 Mpixels/sec
Canny 2056
28.5 Mpixels/sec 		2056
28.5 Mpixels/sec
Lua 2090
2.15 MB/sec 		2090
2.15 MB/sec
Dijkstra 2033
1.38 MTE/sec 		2033
1.38 MTE/sec
SQLite 2263
62.7 Krows/sec 		2263
62.7 Krows/sec
HTML5 Parse 2355
10.7 MB/sec 		2355
10.7 MB/sec
HTML5 DOM 1144
1.04 MElements/sec 		1144
1.04 MElements/sec
Histogram Equalization 2356
73.6 Mpixels/sec 		2356
73.6 Mpixels/sec
PDF Rendering 1798
47.8 Mpixels/sec 		1798
47.8 Mpixels/sec
LLVM 3374
232.0 functions/sec 		3374
232.0 functions/sec
Camera 2399
6.65 images/sec 		2399
6.65 images/sec
SGEMM 572
12.1 Gflops 		572
12.1 Gflops
SFFT 997
2.49 Gflops 		997
2.49 Gflops
N-Body Physics 850
635.4 Kpairs/sec 		850
635.4 Kpairs/sec
Ray Tracing 1449
211.6 Kpixels/sec 		1449
211.6 Kpixels/sec
Rigid Body Physics 2031
5945.5 FPS 		2031
5945.5 FPS
HDR 2607
9.45 Mpixels/sec 		2607
9.45 Mpixels/sec
Gaussian Blur 1163
20.4 Mpixels/sec 		1163
20.4 Mpixels/sec
Speech Recognition 1748
15.0 Words/sec 		1748
15.0 Words/sec
Face Detection 2382
695.9 Ksubwindows/sec 		2382
695.9 Ksubwindows/sec
Memory Copy 784
2.17 GB/sec 		784
2.17 GB/sec
Memory Latency 3680
117.6 ns 		3680
117.6 ns
Memory Bandwidth 654
3.50 GB/sec 		654
3.50 GB/sec

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