iMac14,2 vs iMac (27-inch Retina)

Geekbench Scores

iMac14,2 iMac (27-inch Retina)
Single-Core Score 3366 4734
Multi-Core Score 10428 15750
Geekbench 4.4.1 Tryout Geekbench 4.2.3 Tryout

System Information

iMac14,2 iMac (27-inch Retina)
Operating System macOS 10.14.6 (Build 18G87) macOS 10.13.5 (Build 17F77)
Model iMac14,2 iMac (27-inch Retina)
Processor Intel Core i5-3450 @ 3.09 GHz
1 Processor, 4 Cores 		Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9 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-27ADBB7B4CEE8E61 iMac14,2 Apple Inc. Mac-FA842E06C61E91C5 iMac15,1
BIOS Apple Inc. 137.0.0.0.0 Apple Inc. IM151.88Z.0217.B00.1804111039
Memory 8.00 GB 1333 MHz DDR3 32.00 GB 1600 MHz DDR3

Single-Core Performance

iMac14,2 iMac (27-inch Retina)
Single-Core Score 3366 4734
AES 2686
2.02 GB/sec 		3876
2.92 GB/sec
LZMA 3414
5.33 MB/sec 		4241
6.63 MB/sec
JPEG 3525
28.4 Mpixels/sec 		4900
39.4 Mpixels/sec
Canny 3185
44.2 Mpixels/sec 		4348
60.3 Mpixels/sec
Lua 2281
2.34 MB/sec 		5007
5.15 MB/sec
Dijkstra 4136
2.80 MTE/sec 		4936
3.34 MTE/sec
SQLite 2591
71.8 Krows/sec 		4362
120.9 Krows/sec
HTML5 Parse 2767
12.6 MB/sec 		4342
19.7 MB/sec
HTML5 DOM 4146
3.76 MElements/sec 		5364
4.86 MElements/sec
Histogram Equalization 2934
91.7 Mpixels/sec 		4760
148.7 Mpixels/sec
PDF Rendering 3827
101.7 Mpixels/sec 		4909
130.4 Mpixels/sec
LLVM 5322
366.0 functions/sec 		8460
581.7 functions/sec
Camera 3535
9.80 images/sec 		5053
14.0 images/sec
SGEMM 1833
38.8 Gflops 		4239
89.6 Gflops
SFFT 3403
8.48 Gflops 		4986
12.4 Gflops
N-Body Physics 2907
2.17 Mpairs/sec 		4184
3.13 Mpairs/sec
Ray Tracing 2716
396.7 Kpixels/sec 		4022
587.4 Kpixels/sec
Rigid Body Physics 3896
11405.2 FPS 		5414
15851.1 FPS
HDR 3292
11.9 Mpixels/sec 		4991
18.1 Mpixels/sec
Gaussian Blur 3341
58.5 Mpixels/sec 		5111
89.5 Mpixels/sec
Speech Recognition 3902
33.4 Words/sec 		5508
47.1 Words/sec
Face Detection 3093
903.4 Ksubwindows/sec 		5002
1.46 Msubwindows/sec
Memory Copy 3710
10.3 GB/sec 		4203
11.6 GB/sec
Memory Latency 5717
75.7 ns 		5159
83.9 ns
Memory Bandwidth 2822
15.1 GB/sec 		3721
19.9 GB/sec

Multi-Core Performance

iMac14,2 iMac (27-inch Retina)
Multi-Core Score 10428 15750
AES 9868
7.43 GB/sec 		11943
8.99 GB/sec
LZMA 12410
19.4 MB/sec 		20713
32.4 MB/sec
JPEG 14035
112.9 Mpixels/sec 		25305
203.6 Mpixels/sec
Canny 11475
159.1 Mpixels/sec 		18395
255.1 Mpixels/sec
Lua 8846
9.09 MB/sec 		17582
18.1 MB/sec
Dijkstra 11341
7.67 MTE/sec 		16618
11.2 MTE/sec
SQLite 10210
283.1 Krows/sec 		11401
316.1 Krows/sec
HTML5 Parse 10546
47.9 MB/sec 		16891
76.7 MB/sec
HTML5 DOM 15538
14.1 MElements/sec 		21198
19.2 MElements/sec
Histogram Equalization 11641
363.7 Mpixels/sec 		19203
600.0 Mpixels/sec
PDF Rendering 12383
329.0 Mpixels/sec 		16639
442.0 Mpixels/sec
LLVM 20185
1.39 Kfunctions/sec 		34326
2.36 Kfunctions/sec
Camera 14021
38.9 images/sec 		23151
64.2 images/sec
SGEMM 6868
145.2 Gflops 		10647
225.1 Gflops
SFFT 13835
34.5 Gflops 		20104
50.1 Gflops
N-Body Physics 11520
8.60 Mpairs/sec 		17981
13.4 Mpairs/sec
Ray Tracing 10188
1.49 Mpixels/sec 		17712
2.59 Mpixels/sec
Rigid Body Physics 15433
45180.2 FPS 		26021
76172.8 FPS
HDR 12069
43.8 Mpixels/sec 		20316
73.6 Mpixels/sec
Gaussian Blur 13194
231.1 Mpixels/sec 		20858
365.4 Mpixels/sec
Speech Recognition 10152
86.9 Words/sec 		14106
120.7 Words/sec
Face Detection 12373
3.61 Msubwindows/sec 		21799
6.37 Msubwindows/sec
Memory Copy 4504
12.5 GB/sec 		5002
13.9 GB/sec
Memory Latency 6217
69.6 ns 		5361
80.7 ns
Memory Bandwidth 3226
17.2 GB/sec 		3525
18.8 GB/sec

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