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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4908 4908
Multi-Core Score 16555 16555
Geekbench 4.2.0 Geekbench 4.2.0

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.3 (Build 17D47) macOS 10.13.3 (Build 17D47)
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 4908 4908
AES 4165
3.14 GB/sec 		4165
3.14 GB/sec
LZMA 4942
7.72 MB/sec 		4942
7.72 MB/sec
JPEG 5396
43.4 Mpixels/sec 		5396
43.4 Mpixels/sec
Canny 4782
66.3 Mpixels/sec 		4782
66.3 Mpixels/sec
Lua 4979
5.12 MB/sec 		4979
5.12 MB/sec
Dijkstra 5261
3.56 MTE/sec 		5261
3.56 MTE/sec
SQLite 4664
129.3 Krows/sec 		4664
129.3 Krows/sec
HTML5 Parse 4309
19.6 MB/sec 		4309
19.6 MB/sec
HTML5 DOM 5992
5.43 MElements/sec 		5992
5.43 MElements/sec
Histogram Equalization 4745
148.3 Mpixels/sec 		4745
148.3 Mpixels/sec
PDF Rendering 5005
133.0 Mpixels/sec 		5005
133.0 Mpixels/sec
LLVM 8787
604.2 functions/sec 		8787
604.2 functions/sec
Camera 5447
15.1 images/sec 		5447
15.1 images/sec
SGEMM 4351
92.0 Gflops 		4351
92.0 Gflops
SFFT 4949
12.3 Gflops 		4949
12.3 Gflops
N-Body Physics 4505
3.37 Mpairs/sec 		4505
3.37 Mpairs/sec
Ray Tracing 4018
586.7 Kpixels/sec 		4018
586.7 Kpixels/sec
Rigid Body Physics 5411
15842.5 FPS 		5411
15842.5 FPS
HDR 4925
17.9 Mpixels/sec 		4925
17.9 Mpixels/sec
Gaussian Blur 5058
88.6 Mpixels/sec 		5058
88.6 Mpixels/sec
Speech Recognition 5474
46.8 Words/sec 		5474
46.8 Words/sec
Face Detection 4969
1.45 Msubwindows/sec 		4969
1.45 Msubwindows/sec
Memory Copy 4341
12.0 GB/sec 		4341
12.0 GB/sec
Memory Latency 5265
82.2 ns 		5265
82.2 ns
Memory Bandwidth 3740
20.0 GB/sec 		3740
20.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16555 16555
AES 10642
8.01 GB/sec 		10642
8.01 GB/sec
LZMA 20491
32.0 MB/sec 		20491
32.0 MB/sec
JPEG 24970
200.9 Mpixels/sec 		24970
200.9 Mpixels/sec
Canny 18707
259.4 Mpixels/sec 		18707
259.4 Mpixels/sec
Lua 18114
18.6 MB/sec 		18114
18.6 MB/sec
Dijkstra 18286
12.4 MTE/sec 		18286
12.4 MTE/sec
SQLite 16242
450.3 Krows/sec 		16242
450.3 Krows/sec
HTML5 Parse 16569
75.2 MB/sec 		16569
75.2 MB/sec
HTML5 DOM 23021
20.9 MElements/sec 		23021
20.9 MElements/sec
Histogram Equalization 19800
618.7 Mpixels/sec 		19800
618.7 Mpixels/sec
PDF Rendering 17538
465.9 Mpixels/sec 		17538
465.9 Mpixels/sec
LLVM 36656
2.52 Kfunctions/sec 		36656
2.52 Kfunctions/sec
Camera 24152
67.0 images/sec 		24152
67.0 images/sec
SGEMM 14838
313.6 Gflops 		14838
313.6 Gflops
SFFT 21026
52.4 Gflops 		21026
52.4 Gflops
N-Body Physics 18852
14.1 Mpairs/sec 		18852
14.1 Mpairs/sec
Ray Tracing 18238
2.66 Mpixels/sec 		18238
2.66 Mpixels/sec
Rigid Body Physics 27128
79415.5 FPS 		27128
79415.5 FPS
HDR 21017
76.2 Mpixels/sec 		21017
76.2 Mpixels/sec
Gaussian Blur 20726
363.1 Mpixels/sec 		20726
363.1 Mpixels/sec
Speech Recognition 13840
118.4 Words/sec 		13840
118.4 Words/sec
Face Detection 21718
6.34 Msubwindows/sec 		21718
6.34 Msubwindows/sec
Memory Copy 5141
14.2 GB/sec 		5141
14.2 GB/sec
Memory Latency 5357
80.8 ns 		5357
80.8 ns
Memory Bandwidth 3552
19.0 GB/sec 		3552
19.0 GB/sec

Compare

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