iMac (27-inch Retina) vs iMac (27-inch Retina)

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4507 4507
Multi-Core Score 15630 15630
Geekbench 4.4.2 Tryout Geekbench 4.4.2 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.15.2 (Build 19C57) macOS 10.15.2 (Build 19C57)
Model iMac (27-inch Retina) iMac (27-inch Retina)
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 Stepping 3
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 Apple Inc. Mac-FA842E06C61E91C5 iMac15,1
BIOS Apple Inc. 231.0.0.0.0 Apple Inc. 231.0.0.0.0
Memory 32.00 GB 1600 MHz DDR3 32.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4507 4507
AES 3513
2.65 GB/sec 		3513
2.65 GB/sec
LZMA 3130
4.89 MB/sec 		3130
4.89 MB/sec
JPEG 4583
36.9 Mpixels/sec 		4583
36.9 Mpixels/sec
Canny 3785
52.5 Mpixels/sec 		3785
52.5 Mpixels/sec
Lua 4672
4.80 MB/sec 		4672
4.80 MB/sec
Dijkstra 5126
3.47 MTE/sec 		5126
3.47 MTE/sec
SQLite 4255
118.0 Krows/sec 		4255
118.0 Krows/sec
HTML5 Parse 4891
22.2 MB/sec 		4891
22.2 MB/sec
HTML5 DOM 5489
4.97 MElements/sec 		5489
4.97 MElements/sec
Histogram Equalization 4315
134.9 Mpixels/sec 		4315
134.9 Mpixels/sec
PDF Rendering 5313
141.2 Mpixels/sec 		5313
141.2 Mpixels/sec
LLVM 7770
534.2 functions/sec 		7770
534.2 functions/sec
Camera 4756
13.2 images/sec 		4756
13.2 images/sec
SGEMM 4245
89.7 Gflops 		4245
89.7 Gflops
SFFT 4743
11.8 Gflops 		4743
11.8 Gflops
N-Body Physics 4180
3.12 Mpairs/sec 		4180
3.12 Mpairs/sec
Ray Tracing 4014
586.2 Kpixels/sec 		4014
586.2 Kpixels/sec
Rigid Body Physics 5360
15693.3 FPS 		5360
15693.3 FPS
HDR 4510
16.4 Mpixels/sec 		4510
16.4 Mpixels/sec
Gaussian Blur 4815
84.4 Mpixels/sec 		4815
84.4 Mpixels/sec
Speech Recognition 5055
43.3 Words/sec 		5055
43.3 Words/sec
Face Detection 4612
1.35 Msubwindows/sec 		4612
1.35 Msubwindows/sec
Memory Copy 3894
10.8 GB/sec 		3894
10.8 GB/sec
Memory Latency 4883
88.7 ns 		4883
88.7 ns
Memory Bandwidth 3672
19.6 GB/sec 		3672
19.6 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 15630 15630
AES 10885
8.20 GB/sec 		10885
8.20 GB/sec
LZMA 18560
29.0 MB/sec 		18560
29.0 MB/sec
JPEG 21968
176.8 Mpixels/sec 		21968
176.8 Mpixels/sec
Canny 17374
240.9 Mpixels/sec 		17374
240.9 Mpixels/sec
Lua 16003
16.4 MB/sec 		16003
16.4 MB/sec
Dijkstra 16757
11.3 MTE/sec 		16757
11.3 MTE/sec
SQLite 14012
388.5 Krows/sec 		14012
388.5 Krows/sec
HTML5 Parse 19430
88.2 MB/sec 		19430
88.2 MB/sec
HTML5 DOM 21499
19.5 MElements/sec 		21499
19.5 MElements/sec
Histogram Equalization 19279
602.4 Mpixels/sec 		19279
602.4 Mpixels/sec
PDF Rendering 19373
514.7 Mpixels/sec 		19373
514.7 Mpixels/sec
LLVM 31393
2.16 Kfunctions/sec 		31393
2.16 Kfunctions/sec
Camera 22303
61.8 images/sec 		22303
61.8 images/sec
SGEMM 13518
285.8 Gflops 		13518
285.8 Gflops
SFFT 21058
52.5 Gflops 		21058
52.5 Gflops
N-Body Physics 16142
12.1 Mpairs/sec 		16142
12.1 Mpairs/sec
Ray Tracing 17623
2.57 Mpixels/sec 		17623
2.57 Mpixels/sec
Rigid Body Physics 25917
75868.3 FPS 		25917
75868.3 FPS
HDR 20094
72.8 Mpixels/sec 		20094
72.8 Mpixels/sec
Gaussian Blur 20009
350.5 Mpixels/sec 		20009
350.5 Mpixels/sec
Speech Recognition 12987
111.1 Words/sec 		12987
111.1 Words/sec
Face Detection 20192
5.90 Msubwindows/sec 		20192
5.90 Msubwindows/sec
Memory Copy 4966
13.8 GB/sec 		4966
13.8 GB/sec
Memory Latency 5157
84.0 ns 		5157
84.0 ns
Memory Bandwidth 3254
17.4 GB/sec 		3254
17.4 GB/sec

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