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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4938 4938
Multi-Core Score 17292 17292
Geekbench 4.2.3 Tryout Geekbench 4.2.3 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.6 (Build 17G65) macOS 10.13.6 (Build 17G65)
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-42FD25EABCABB274 1.0 Apple Inc. Mac-42FD25EABCABB274 1.0
BIOS Apple Inc. IM151.88Z.0217.B00.1804111039 Apple Inc. IM151.88Z.0217.B00.1804111039
Memory 16.00 GB 2400 MHz DDR3 16.00 GB 2400 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4938 4938
AES 3892
2.93 GB/sec 		3892
2.93 GB/sec
LZMA 4625
7.22 MB/sec 		4625
7.22 MB/sec
JPEG 4860
39.1 Mpixels/sec 		4860
39.1 Mpixels/sec
Canny 4502
62.4 Mpixels/sec 		4502
62.4 Mpixels/sec
Lua 4564
4.69 MB/sec 		4564
4.69 MB/sec
Dijkstra 5485
3.71 MTE/sec 		5485
3.71 MTE/sec
SQLite 4184
116.0 Krows/sec 		4184
116.0 Krows/sec
HTML5 Parse 4102
18.6 MB/sec 		4102
18.6 MB/sec
HTML5 DOM 5522
5.00 MElements/sec 		5522
5.00 MElements/sec
Histogram Equalization 4377
136.8 Mpixels/sec 		4377
136.8 Mpixels/sec
PDF Rendering 4737
125.9 Mpixels/sec 		4737
125.9 Mpixels/sec
LLVM 8163
561.3 functions/sec 		8163
561.3 functions/sec
Camera 4987
13.8 images/sec 		4987
13.8 images/sec
SGEMM 4337
91.7 Gflops 		4337
91.7 Gflops
SFFT 4832
12.0 Gflops 		4832
12.0 Gflops
N-Body Physics 4071
3.04 Mpairs/sec 		4071
3.04 Mpairs/sec
Ray Tracing 4037
589.6 Kpixels/sec 		4037
589.6 Kpixels/sec
Rigid Body Physics 5437
15917.8 FPS 		5437
15917.8 FPS
HDR 4516
16.4 Mpixels/sec 		4516
16.4 Mpixels/sec
Gaussian Blur 4633
81.2 Mpixels/sec 		4633
81.2 Mpixels/sec
Speech Recognition 5405
46.2 Words/sec 		5405
46.2 Words/sec
Face Detection 4567
1.33 Msubwindows/sec 		4567
1.33 Msubwindows/sec
Memory Copy 4988
13.8 GB/sec 		4988
13.8 GB/sec
Memory Latency 8041
53.8 ns 		8041
53.8 ns
Memory Bandwidth 4631
24.7 GB/sec 		4631
24.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 17292 17292
AES 15820
11.9 GB/sec 		15820
11.9 GB/sec
LZMA 20833
32.5 MB/sec 		20833
32.5 MB/sec
JPEG 24197
194.7 Mpixels/sec 		24197
194.7 Mpixels/sec
Canny 19548
271.1 Mpixels/sec 		19548
271.1 Mpixels/sec
Lua 17379
17.9 MB/sec 		17379
17.9 MB/sec
Dijkstra 21426
14.5 MTE/sec 		21426
14.5 MTE/sec
SQLite 14871
412.3 Krows/sec 		14871
412.3 Krows/sec
HTML5 Parse 16543
75.1 MB/sec 		16543
75.1 MB/sec
HTML5 DOM 22335
20.2 MElements/sec 		22335
20.2 MElements/sec
Histogram Equalization 19111
597.1 Mpixels/sec 		19111
597.1 Mpixels/sec
PDF Rendering 19215
510.5 Mpixels/sec 		19215
510.5 Mpixels/sec
LLVM 36305
2.50 Kfunctions/sec 		36305
2.50 Kfunctions/sec
Camera 23095
64.0 images/sec 		23095
64.0 images/sec
SGEMM 15246
322.3 Gflops 		15246
322.3 Gflops
SFFT 20523
51.2 Gflops 		20523
51.2 Gflops
N-Body Physics 18145
13.6 Mpairs/sec 		18145
13.6 Mpairs/sec
Ray Tracing 18305
2.67 Mpixels/sec 		18305
2.67 Mpixels/sec
Rigid Body Physics 26578
77804.0 FPS 		26578
77804.0 FPS
HDR 20908
75.8 Mpixels/sec 		20908
75.8 Mpixels/sec
Gaussian Blur 20270
355.1 Mpixels/sec 		20270
355.1 Mpixels/sec
Speech Recognition 16777
143.5 Words/sec 		16777
143.5 Words/sec
Face Detection 21095
6.16 Msubwindows/sec 		21095
6.16 Msubwindows/sec
Memory Copy 6973
19.3 GB/sec 		6973
19.3 GB/sec
Memory Latency 7788
55.6 ns 		7788
55.6 ns
Memory Bandwidth 5339
28.5 GB/sec 		5339
28.5 GB/sec

Compare

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