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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4887 4887
Multi-Core Score 16590 16590
Geekbench 4.1.2 Tryout Geekbench 4.1.2 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.2 (Build 17C88) macOS 10.13.2 (Build 17C88)
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. IM151.88Z.0211.B00.1708080656 Apple Inc. IM151.88Z.0211.B00.1708080656
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 4887 4887
AES 4222
3.18 GB/sec 		4222
3.18 GB/sec
LZMA 5026
7.85 MB/sec 		5026
7.85 MB/sec
JPEG 5472
44.0 Mpixels/sec 		5472
44.0 Mpixels/sec
Canny 4719
65.4 Mpixels/sec 		4719
65.4 Mpixels/sec
Lua 4892
5.03 MB/sec 		4892
5.03 MB/sec
Dijkstra 5143
3.48 MTE/sec 		5143
3.48 MTE/sec
SQLite 4686
129.9 Krows/sec 		4686
129.9 Krows/sec
HTML5 Parse 4301
19.5 MB/sec 		4301
19.5 MB/sec
HTML5 DOM 6026
5.46 MElements/sec 		6026
5.46 MElements/sec
Histogram Equalization 4588
143.4 Mpixels/sec 		4588
143.4 Mpixels/sec
PDF Rendering 5007
133.0 Mpixels/sec 		5007
133.0 Mpixels/sec
LLVM 8819
606.4 functions/sec 		8819
606.4 functions/sec
Camera 5473
15.2 images/sec 		5473
15.2 images/sec
SGEMM 4342
91.8 Gflops 		4342
91.8 Gflops
SFFT 4963
12.4 Gflops 		4963
12.4 Gflops
N-Body Physics 4464
3.33 Mpairs/sec 		4464
3.33 Mpairs/sec
Ray Tracing 4016
586.5 Kpixels/sec 		4016
586.5 Kpixels/sec
Rigid Body Physics 5412
15843.8 FPS 		5412
15843.8 FPS
HDR 4925
17.9 Mpixels/sec 		4925
17.9 Mpixels/sec
Gaussian Blur 5019
87.9 Mpixels/sec 		5019
87.9 Mpixels/sec
Speech Recognition 5447
46.6 Words/sec 		5447
46.6 Words/sec
Face Detection 4761
1.39 Msubwindows/sec 		4761
1.39 Msubwindows/sec
Memory Copy 4172
11.6 GB/sec 		4172
11.6 GB/sec
Memory Latency 5327
81.3 ns 		5327
81.3 ns
Memory Bandwidth 3762
20.1 GB/sec 		3762
20.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16590 16590
AES 11515
8.67 GB/sec 		11515
8.67 GB/sec
LZMA 20243
31.6 MB/sec 		20243
31.6 MB/sec
JPEG 25357
204.0 Mpixels/sec 		25357
204.0 Mpixels/sec
Canny 18594
257.9 Mpixels/sec 		18594
257.9 Mpixels/sec
Lua 18158
18.7 MB/sec 		18158
18.7 MB/sec
Dijkstra 18921
12.8 MTE/sec 		18921
12.8 MTE/sec
SQLite 14851
411.7 Krows/sec 		14851
411.7 Krows/sec
HTML5 Parse 16447
74.7 MB/sec 		16447
74.7 MB/sec
HTML5 DOM 22066
20.0 MElements/sec 		22066
20.0 MElements/sec
Histogram Equalization 19948
623.3 Mpixels/sec 		19948
623.3 Mpixels/sec
PDF Rendering 17777
472.3 Mpixels/sec 		17777
472.3 Mpixels/sec
LLVM 37354
2.57 Kfunctions/sec 		37354
2.57 Kfunctions/sec
Camera 24092
66.8 images/sec 		24092
66.8 images/sec
SGEMM 14756
311.9 Gflops 		14756
311.9 Gflops
SFFT 21207
52.9 Gflops 		21207
52.9 Gflops
N-Body Physics 18692
14.0 Mpairs/sec 		18692
14.0 Mpairs/sec
Ray Tracing 18484
2.70 Mpixels/sec 		18484
2.70 Mpixels/sec
Rigid Body Physics 26294
76974.3 FPS 		26294
76974.3 FPS
HDR 21200
76.9 Mpixels/sec 		21200
76.9 Mpixels/sec
Gaussian Blur 21157
370.6 Mpixels/sec 		21157
370.6 Mpixels/sec
Speech Recognition 14443
123.6 Words/sec 		14443
123.6 Words/sec
Face Detection 21968
6.42 Msubwindows/sec 		21968
6.42 Msubwindows/sec
Memory Copy 5180
14.4 GB/sec 		5180
14.4 GB/sec
Memory Latency 5391
80.3 ns 		5391
80.3 ns
Memory Bandwidth 3564
19.0 GB/sec 		3564
19.0 GB/sec

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