iMac (21.5-inch Mid 2011) vs iMac (21.5-inch Mid 2011)

Geekbench Scores

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Single-Core Score 3577 3577
Multi-Core Score 8864 8864
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System macOS 10.13.4 (Build 17E202) macOS 10.13.4 (Build 17E202)
Model iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores 		Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
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 2 256 KB x 2
L3 Cache 6144 KB 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.004E.B00.1802022050 Apple Inc. IM121.88Z.004E.B00.1802022050
Memory 12.00 GB 1333 MHz DDR3 12.00 GB 1333 MHz DDR3

Single-Core Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Single-Core Score 3577 3577
AES 2942
2.22 GB/sec 		2942
2.22 GB/sec
LZMA 3883
6.07 MB/sec 		3883
6.07 MB/sec
JPEG 4027
32.4 Mpixels/sec 		4027
32.4 Mpixels/sec
Canny 3555
49.3 Mpixels/sec 		3555
49.3 Mpixels/sec
Lua 2642
2.72 MB/sec 		2642
2.72 MB/sec
Dijkstra 4175
2.83 MTE/sec 		4175
2.83 MTE/sec
SQLite 2908
80.6 Krows/sec 		2908
80.6 Krows/sec
HTML5 Parse 2894
13.1 MB/sec 		2894
13.1 MB/sec
HTML5 DOM 4547
4.12 MElements/sec 		4547
4.12 MElements/sec
Histogram Equalization 3308
103.4 Mpixels/sec 		3308
103.4 Mpixels/sec
PDF Rendering 3641
96.7 Mpixels/sec 		3641
96.7 Mpixels/sec
LLVM 6042
415.5 functions/sec 		6042
415.5 functions/sec
Camera 3950
11.0 images/sec 		3950
11.0 images/sec
SGEMM 1977
41.8 Gflops 		1977
41.8 Gflops
SFFT 3832
9.55 Gflops 		3832
9.55 Gflops
N-Body Physics 2888
2.16 Mpairs/sec 		2888
2.16 Mpairs/sec
Ray Tracing 2948
430.6 Kpixels/sec 		2948
430.6 Kpixels/sec
Rigid Body Physics 4369
12790.4 FPS 		4369
12790.4 FPS
HDR 3411
12.4 Mpixels/sec 		3411
12.4 Mpixels/sec
Gaussian Blur 3747
65.6 Mpixels/sec 		3747
65.6 Mpixels/sec
Speech Recognition 4347
37.2 Words/sec 		4347
37.2 Words/sec
Face Detection 3653
1.07 Msubwindows/sec 		3653
1.07 Msubwindows/sec
Memory Copy 2984
8.27 GB/sec 		2984
8.27 GB/sec
Memory Latency 6284
68.9 ns 		6284
68.9 ns
Memory Bandwidth 2799
15.0 GB/sec 		2799
15.0 GB/sec

Multi-Core Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Multi-Core Score 8864 8864
AES 8541
6.43 GB/sec 		8541
6.43 GB/sec
LZMA 10790
16.9 MB/sec 		10790
16.9 MB/sec
JPEG 12254
98.6 Mpixels/sec 		12254
98.6 Mpixels/sec
Canny 9859
136.7 Mpixels/sec 		9859
136.7 Mpixels/sec
Lua 7965
8.19 MB/sec 		7965
8.19 MB/sec
Dijkstra 10298
6.97 MTE/sec 		10298
6.97 MTE/sec
SQLite 8787
243.6 Krows/sec 		8787
243.6 Krows/sec
HTML5 Parse 8500
38.6 MB/sec 		8500
38.6 MB/sec
HTML5 DOM 13228
12.0 MElements/sec 		13228
12.0 MElements/sec
Histogram Equalization 9820
306.8 Mpixels/sec 		9820
306.8 Mpixels/sec
PDF Rendering 8876
235.8 Mpixels/sec 		8876
235.8 Mpixels/sec
LLVM 17604
1.21 Kfunctions/sec 		17604
1.21 Kfunctions/sec
Camera 12041
33.4 images/sec 		12041
33.4 images/sec
SGEMM 5767
121.9 Gflops 		5767
121.9 Gflops
SFFT 11786
29.4 Gflops 		11786
29.4 Gflops
N-Body Physics 8819
6.59 Mpairs/sec 		8819
6.59 Mpairs/sec
Ray Tracing 8660
1.26 Mpixels/sec 		8660
1.26 Mpixels/sec
Rigid Body Physics 13313
38974.2 FPS 		13313
38974.2 FPS
HDR 9915
35.9 Mpixels/sec 		9915
35.9 Mpixels/sec
Gaussian Blur 11279
197.6 Mpixels/sec 		11279
197.6 Mpixels/sec
Speech Recognition 8442
72.2 Words/sec 		8442
72.2 Words/sec
Face Detection 11228
3.28 Msubwindows/sec 		11228
3.28 Msubwindows/sec
Memory Copy 3351
9.29 GB/sec 		3351
9.29 GB/sec
Memory Latency 5937
72.9 ns 		5937
72.9 ns
Memory Bandwidth 2998
16.0 GB/sec 		2998
16.0 GB/sec

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