iMac (21.5-inch Mid 2011) vs HP-Pavilion KN275AA-ABM a6400la

Geekbench Scores

iMac (21.5-inch Mid 2011) HP-Pavilion KN275AA-ABM a6400la
Single-Core Score 3308 1131
Multi-Core Score 8387 1893
Geekbench 4.1.0 Tryout Geekbench 4.3.4 Tryout

System Information

iMac (21.5-inch Mid 2011) HP-Pavilion KN275AA-ABM a6400la
Operating System macOS 10.13 (Build 17A264c) Microsoft Windows 10 Home (64-bit)
Model iMac (21.5-inch Mid 2011) HP-Pavilion KN275AA-ABM a6400la
Processor Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores 		Intel Pentium E2180 @ 2.00 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 15 Stepping 13
Processor Codename Conroe
Processor Package 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 256 KB x 2 1024 KB
L3 Cache 6144 KB 0 KB
Motherboard Apple Inc. Mac-942B5BF58194151B MSI Boston
Northbridge Intel P35/G33/G31 10
Southbridge Intel 82801GB (ICH7/R) A1
BIOS Apple Inc. IM121.88Z.0047.B33.1705101231 Phoenix Technologies, LTD 5.08
Memory 8.00 GB 1333 MHz DDR3 4.00 GB DDR2 SDRAM 400MHz

Single-Core Performance

iMac (21.5-inch Mid 2011) HP-Pavilion KN275AA-ABM a6400la
Single-Core Score 3308 1131
AES 2661
2.00 GB/sec 		94
73.2 MB/sec
LZMA 3435
5.37 MB/sec 		1601
2.50 MB/sec
JPEG 3655
29.4 Mpixels/sec 		1881
15.1 Mpixels/sec
Canny 3190
44.2 Mpixels/sec 		1331
18.5 Mpixels/sec
Lua 2302
2.37 MB/sec 		1418
1.46 MB/sec
Dijkstra 3981
2.69 MTE/sec 		1455
984.7 KTE/sec
SQLite 2584
71.7 Krows/sec 		1370
38.0 Krows/sec
HTML5 Parse 2615
11.9 MB/sec 		1457
6.62 MB/sec
HTML5 DOM 4090
3.71 MElements/sec 		903
818.5 KElements/sec
Histogram Equalization 2939
91.8 Mpixels/sec 		1538
48.1 Mpixels/sec
PDF Rendering 3144
83.5 Mpixels/sec 		1237
32.9 Mpixels/sec
LLVM 5398
371.2 functions/sec 		2032
139.8 functions/sec
Camera 3540
9.82 images/sec 		1577
4.37 images/sec
SGEMM 1904
40.2 Gflops 		368
7.79 Gflops
SFFT 3474
8.66 Gflops 		637
1.59 Gflops
N-Body Physics 2613
1.95 Mpairs/sec 		534
398.8 Kpairs/sec
Ray Tracing 2681
391.5 Kpixels/sec 		939
137.1 Kpixels/sec
Rigid Body Physics 3936
11523.2 FPS 		1339
3922.4 FPS
HDR 3112
11.3 Mpixels/sec 		1766
6.40 Mpixels/sec
Gaussian Blur 3421
59.9 Mpixels/sec 		759
13.3 Mpixels/sec
Speech Recognition 3935
33.7 Words/sec 		1219
10.4 Words/sec
Face Detection 3272
955.7 Ksubwindows/sec 		1519
443.8 Ksubwindows/sec
Memory Copy 3021
8.37 GB/sec 		587
1.63 GB/sec
Memory Latency 6386
67.8 ns 		3509
123.4 ns
Memory Bandwidth 2817
15.0 GB/sec 		497
2.66 GB/sec

Multi-Core Performance

iMac (21.5-inch Mid 2011) HP-Pavilion KN275AA-ABM a6400la
Multi-Core Score 8387 1893
AES 8291
6.24 GB/sec 		174
134.4 MB/sec
LZMA 9936
15.5 MB/sec 		2777
4.34 MB/sec
JPEG 11440
92.1 Mpixels/sec 		3636
29.3 Mpixels/sec
Canny 9297
128.9 Mpixels/sec 		2465
34.2 Mpixels/sec
Lua 7181
7.38 MB/sec 		2749
2.83 MB/sec
Dijkstra 9978
6.75 MTE/sec 		2225
1.51 MTE/sec
SQLite 7948
220.3 Krows/sec 		2551
70.7 Krows/sec
HTML5 Parse 7992
36.3 MB/sec 		2706
12.3 MB/sec
HTML5 DOM 12014
10.9 MElements/sec 		1135
1.03 MElements/sec
Histogram Equalization 9143
285.7 Mpixels/sec 		2782
86.9 Mpixels/sec
PDF Rendering 8373
222.4 Mpixels/sec 		1946
51.7 Mpixels/sec
LLVM 16440
1.13 Kfunctions/sec 		3460
237.9 functions/sec
Camera 11182
31.0 images/sec 		2937
8.14 images/sec
SGEMM 5794
122.5 Gflops 		665
14.1 Gflops
SFFT 11122
27.7 Gflops 		1233
3.07 Gflops
N-Body Physics 8222
6.14 Mpairs/sec 		1018
760.9 Kpairs/sec
Ray Tracing 8159
1.19 Mpixels/sec 		1778
259.7 Kpixels/sec
Rigid Body Physics 12407
36320.2 FPS 		2674
7830.3 FPS
HDR 9449
34.3 Mpixels/sec 		3136
11.4 Mpixels/sec
Gaussian Blur 10539
184.6 Mpixels/sec 		1476
25.9 Mpixels/sec
Speech Recognition 8318
71.2 Words/sec 		1847
15.8 Words/sec
Face Detection 10440
3.05 Msubwindows/sec 		2774
810.3 Ksubwindows/sec
Memory Copy 3373
9.34 GB/sec 		847
2.35 GB/sec
Memory Latency 6160
70.3 ns 		3752
115.4 ns
Memory Bandwidth 3021
16.1 GB/sec 		639
3.41 GB/sec

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