iMac (21.5-inch Mid 2011) vs iMac14,2

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Geekbench Scores

iMac (21.5-inch Mid 2011) iMac14,2
Single-Core Score 3316 4651
Multi-Core Score 8485 16013
Geekbench 4.3.4 Tryout Geekbench 4.1.2 Tryout

System Information

iMac (21.5-inch Mid 2011) iMac14,2
Operating System Mac OS X 10.11.6 (Build 15G1011) macOS 10.13 (Build 17A365)
Model iMac (21.5-inch Mid 2011) iMac14,2
Processor Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores 		Intel Core i7-4770K @ 3.49 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 60 Stepping 3
L1 Instruction Cache 32 KB x 2 32 KB x 4
L1 Data Cache 32 KB x 2 32 KB x 4
L2 Cache 256 KB x 2 256 KB x 4
L3 Cache 6144 KB 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2
BIOS Apple Inc. IM121.88Z.0047.B23.1510261412 Apple Inc. IM142.88Z.0123.B00.1708211454
Memory 4.00 GB 1333 MHz DDR3 32.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (21.5-inch Mid 2011) iMac14,2
Single-Core Score 3316 4651
AES 2528
1.90 GB/sec 		3854
2.90 GB/sec
LZMA 3483
5.44 MB/sec 		4473
6.99 MB/sec
JPEG 3657
29.4 Mpixels/sec 		4866
39.2 Mpixels/sec
Canny 3209
44.5 Mpixels/sec 		4291
59.5 Mpixels/sec
Lua 2370
2.44 MB/sec 		4414
4.54 MB/sec
Dijkstra 3986
2.70 MTE/sec 		5118
3.46 MTE/sec
SQLite 2758
76.5 Krows/sec 		4128
114.5 Krows/sec
HTML5 Parse 2643
12.0 MB/sec 		4087
18.6 MB/sec
HTML5 DOM 4172
3.78 MElements/sec 		5386
4.88 MElements/sec
Histogram Equalization 2988
93.4 Mpixels/sec 		4177
130.5 Mpixels/sec
PDF Rendering 3127
83.1 Mpixels/sec 		4620
122.7 Mpixels/sec
LLVM 5588
384.3 functions/sec 		7702
529.6 functions/sec
Camera 3555
9.86 images/sec 		4862
13.5 images/sec
SGEMM 1797
38.0 Gflops 		4240
89.6 Gflops
SFFT 3484
8.69 Gflops 		4925
12.3 Gflops
N-Body Physics 2613
1.95 Mpairs/sec 		3980
2.97 Mpairs/sec
Ray Tracing 2676
390.8 Kpixels/sec 		3913
571.4 Kpixels/sec
Rigid Body Physics 3975
11637.4 FPS 		5267
15421.1 FPS
HDR 3106
11.3 Mpixels/sec 		4389
15.9 Mpixels/sec
Gaussian Blur 3436
60.2 Mpixels/sec 		4542
79.6 Mpixels/sec
Speech Recognition 3951
33.8 Words/sec 		5127
43.9 Words/sec
Face Detection 3313
967.9 Ksubwindows/sec 		4255
1.24 Msubwindows/sec
Memory Copy 3229
8.95 GB/sec 		4437
12.3 GB/sec
Memory Latency 6394
67.7 ns 		6531
66.3 ns
Memory Bandwidth 2552
13.6 GB/sec 		3872
20.7 GB/sec

Multi-Core Performance

iMac (21.5-inch Mid 2011) iMac14,2
Multi-Core Score 8485 16013
AES 8158
6.14 GB/sec 		12036
9.06 GB/sec
LZMA 10145
15.8 MB/sec 		19514
30.5 MB/sec
JPEG 11496
92.5 Mpixels/sec 		23628
190.1 Mpixels/sec
Canny 9484
131.5 Mpixels/sec 		18132
251.4 Mpixels/sec
Lua 7366
7.57 MB/sec 		16705
17.2 MB/sec
Dijkstra 10422
7.05 MTE/sec 		17931
12.1 MTE/sec
SQLite 8388
232.6 Krows/sec 		14696
407.4 Krows/sec
HTML5 Parse 8064
36.6 MB/sec 		16032
72.8 MB/sec
HTML5 DOM 12424
11.3 MElements/sec 		21271
19.3 MElements/sec
Histogram Equalization 9105
284.5 Mpixels/sec 		18501
578.1 Mpixels/sec
PDF Rendering 8492
225.6 Mpixels/sec 		17307
459.8 Mpixels/sec
LLVM 16967
1.17 Kfunctions/sec 		34580
2.38 Kfunctions/sec
Camera 11129
30.9 images/sec 		22332
61.9 images/sec
SGEMM 5475
115.7 Gflops 		15003
317.1 Gflops
SFFT 10842
27.0 Gflops 		20490
51.1 Gflops
N-Body Physics 8093
6.04 Mpairs/sec 		17378
13.0 Mpairs/sec
Ray Tracing 8056
1.18 Mpixels/sec 		17942
2.62 Mpixels/sec
Rigid Body Physics 12300
36006.4 FPS 		25191
73744.4 FPS
HDR 9363
33.9 Mpixels/sec 		19631
71.2 Mpixels/sec
Gaussian Blur 10669
186.9 Mpixels/sec 		19664
344.5 Mpixels/sec
Speech Recognition 8505
72.8 Words/sec 		14432
123.5 Words/sec
Face Detection 10447
3.05 Msubwindows/sec 		20319
5.93 Msubwindows/sec
Memory Copy 3740
10.4 GB/sec 		5413
15.0 GB/sec
Memory Latency 6127
70.7 ns 		6401
67.6 ns
Memory Bandwidth 3184
17.0 GB/sec 		3849
20.6 GB/sec

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