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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4844 4844
Multi-Core Score 16325 16325
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 4844 4844
AES 4180
3.15 GB/sec 		4180
3.15 GB/sec
LZMA 4858
7.59 MB/sec 		4858
7.59 MB/sec
JPEG 5344
43.0 Mpixels/sec 		5344
43.0 Mpixels/sec
Canny 4711
65.3 Mpixels/sec 		4711
65.3 Mpixels/sec
Lua 4904
5.04 MB/sec 		4904
5.04 MB/sec
Dijkstra 5057
3.42 MTE/sec 		5057
3.42 MTE/sec
SQLite 4555
126.3 Krows/sec 		4555
126.3 Krows/sec
HTML5 Parse 4256
19.3 MB/sec 		4256
19.3 MB/sec
HTML5 DOM 5915
5.36 MElements/sec 		5915
5.36 MElements/sec
Histogram Equalization 4655
145.5 Mpixels/sec 		4655
145.5 Mpixels/sec
PDF Rendering 4955
131.7 Mpixels/sec 		4955
131.7 Mpixels/sec
LLVM 8692
597.6 functions/sec 		8692
597.6 functions/sec
Camera 5393
15.0 images/sec 		5393
15.0 images/sec
SGEMM 4317
91.3 Gflops 		4317
91.3 Gflops
SFFT 4990
12.4 Gflops 		4990
12.4 Gflops
N-Body Physics 4456
3.33 Mpairs/sec 		4456
3.33 Mpairs/sec
Ray Tracing 4028
588.3 Kpixels/sec 		4028
588.3 Kpixels/sec
Rigid Body Physics 5414
15850.0 FPS 		5414
15850.0 FPS
HDR 4870
17.7 Mpixels/sec 		4870
17.7 Mpixels/sec
Gaussian Blur 5037
88.2 Mpixels/sec 		5037
88.2 Mpixels/sec
Speech Recognition 5312
45.5 Words/sec 		5312
45.5 Words/sec
Face Detection 4867
1.42 Msubwindows/sec 		4867
1.42 Msubwindows/sec
Memory Copy 4280
11.9 GB/sec 		4280
11.9 GB/sec
Memory Latency 5198
83.3 ns 		5198
83.3 ns
Memory Bandwidth 3644
19.5 GB/sec 		3644
19.5 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16325 16325
AES 9298
7.00 GB/sec 		9298
7.00 GB/sec
LZMA 19595
30.6 MB/sec 		19595
30.6 MB/sec
JPEG 24659
198.4 Mpixels/sec 		24659
198.4 Mpixels/sec
Canny 18591
257.8 Mpixels/sec 		18591
257.8 Mpixels/sec
Lua 17992
18.5 MB/sec 		17992
18.5 MB/sec
Dijkstra 17898
12.1 MTE/sec 		17898
12.1 MTE/sec
SQLite 16003
443.7 Krows/sec 		16003
443.7 Krows/sec
HTML5 Parse 16655
75.6 MB/sec 		16655
75.6 MB/sec
HTML5 DOM 22692
20.6 MElements/sec 		22692
20.6 MElements/sec
Histogram Equalization 19568
611.4 Mpixels/sec 		19568
611.4 Mpixels/sec
PDF Rendering 17579
467.0 Mpixels/sec 		17579
467.0 Mpixels/sec
LLVM 36431
2.50 Kfunctions/sec 		36431
2.50 Kfunctions/sec
Camera 23875
66.2 images/sec 		23875
66.2 images/sec
SGEMM 14553
307.6 Gflops 		14553
307.6 Gflops
SFFT 20954
52.2 Gflops 		20954
52.2 Gflops
N-Body Physics 18893
14.1 Mpairs/sec 		18893
14.1 Mpairs/sec
Ray Tracing 18132
2.65 Mpixels/sec 		18132
2.65 Mpixels/sec
Rigid Body Physics 27102
79339.8 FPS 		27102
79339.8 FPS
HDR 20171
73.1 Mpixels/sec 		20171
73.1 Mpixels/sec
Gaussian Blur 20806
364.5 Mpixels/sec 		20806
364.5 Mpixels/sec
Speech Recognition 13923
119.1 Words/sec 		13923
119.1 Words/sec
Face Detection 21440
6.26 Msubwindows/sec 		21440
6.26 Msubwindows/sec
Memory Copy 5100
14.1 GB/sec 		5100
14.1 GB/sec
Memory Latency 5304
81.6 ns 		5304
81.6 ns
Memory Bandwidth 3531
18.9 GB/sec 		3531
18.9 GB/sec

Compare

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