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 3363 3363
Multi-Core Score 8817 8817
Geekbench 4.2.0 Tryout Geekbench 4.2.0 Tryout

System Information

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Operating System macOS 10.13.2 (Build 17C205) macOS 10.13.2 (Build 17C205)
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.004D.B00.1708080012 Apple Inc. IM121.88Z.004D.B00.1708080012
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Single-Core Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Single-Core Score 3363 3363
AES 2487
1.87 GB/sec 		2487
1.87 GB/sec
LZMA 2397
3.75 MB/sec 		2397
3.75 MB/sec
JPEG 3190
25.7 Mpixels/sec 		3190
25.7 Mpixels/sec
Canny 2938
40.8 Mpixels/sec 		2938
40.8 Mpixels/sec
Lua 2141
2.20 MB/sec 		2141
2.20 MB/sec
Dijkstra 3763
2.55 MTE/sec 		3763
2.55 MTE/sec
SQLite 2775
76.9 Krows/sec 		2775
76.9 Krows/sec
HTML5 Parse 2715
12.3 MB/sec 		2715
12.3 MB/sec
HTML5 DOM 4314
3.91 MElements/sec 		4314
3.91 MElements/sec
Histogram Equalization 3182
99.4 Mpixels/sec 		3182
99.4 Mpixels/sec
PDF Rendering 3413
90.7 Mpixels/sec 		3413
90.7 Mpixels/sec
LLVM 4985
342.8 functions/sec 		4985
342.8 functions/sec
Camera 3949
11.0 images/sec 		3949
11.0 images/sec
SGEMM 2022
42.7 Gflops 		2022
42.7 Gflops
SFFT 3813
9.51 Gflops 		3813
9.51 Gflops
N-Body Physics 2864
2.14 Mpairs/sec 		2864
2.14 Mpairs/sec
Ray Tracing 2902
423.8 Kpixels/sec 		2902
423.8 Kpixels/sec
Rigid Body Physics 4396
12871.4 FPS 		4396
12871.4 FPS
HDR 3411
12.4 Mpixels/sec 		3411
12.4 Mpixels/sec
Gaussian Blur 3840
67.3 Mpixels/sec 		3840
67.3 Mpixels/sec
Speech Recognition 4284
36.7 Words/sec 		4284
36.7 Words/sec
Face Detection 3613
1.06 Msubwindows/sec 		3613
1.06 Msubwindows/sec
Memory Copy 3105
8.60 GB/sec 		3105
8.60 GB/sec
Memory Latency 6448
67.1 ns 		6448
67.1 ns
Memory Bandwidth 2913
15.6 GB/sec 		2913
15.6 GB/sec

Multi-Core Performance

iMac (21.5-inch Mid 2011) iMac (21.5-inch Mid 2011)
Multi-Core Score 8817 8817
AES 8502
6.40 GB/sec 		8502
6.40 GB/sec
LZMA 10347
16.2 MB/sec 		10347
16.2 MB/sec
JPEG 12075
97.2 Mpixels/sec 		12075
97.2 Mpixels/sec
Canny 10013
138.9 Mpixels/sec 		10013
138.9 Mpixels/sec
Lua 7491
7.70 MB/sec 		7491
7.70 MB/sec
Dijkstra 10739
7.27 MTE/sec 		10739
7.27 MTE/sec
SQLite 8608
238.7 Krows/sec 		8608
238.7 Krows/sec
HTML5 Parse 8291
37.6 MB/sec 		8291
37.6 MB/sec
HTML5 DOM 12690
11.5 MElements/sec 		12690
11.5 MElements/sec
Histogram Equalization 9797
306.1 Mpixels/sec 		9797
306.1 Mpixels/sec
PDF Rendering 9047
240.4 Mpixels/sec 		9047
240.4 Mpixels/sec
LLVM 17391
1.20 Kfunctions/sec 		17391
1.20 Kfunctions/sec
Camera 11972
33.2 images/sec 		11972
33.2 images/sec
SGEMM 6163
130.3 Gflops 		6163
130.3 Gflops
SFFT 11529
28.7 Gflops 		11529
28.7 Gflops
N-Body Physics 8564
6.40 Mpairs/sec 		8564
6.40 Mpairs/sec
Ray Tracing 8398
1.23 Mpixels/sec 		8398
1.23 Mpixels/sec
Rigid Body Physics 13131
38441.1 FPS 		13131
38441.1 FPS
HDR 9817
35.6 Mpixels/sec 		9817
35.6 Mpixels/sec
Gaussian Blur 11387
199.5 Mpixels/sec 		11387
199.5 Mpixels/sec
Speech Recognition 8546
73.1 Words/sec 		8546
73.1 Words/sec
Face Detection 11243
3.28 Msubwindows/sec 		11243
3.28 Msubwindows/sec
Memory Copy 3459
9.59 GB/sec 		3459
9.59 GB/sec
Memory Latency 6110
70.9 ns 		6110
70.9 ns
Memory Bandwidth 3028
16.2 GB/sec 		3028
16.2 GB/sec

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