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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 5155 5155
Multi-Core Score 17285 17285
Geekbench 4.1.3 Tryout Geekbench 4.1.3 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.2 (Build 17C205) macOS 10.13.2 (Build 17C205)
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 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
BIOS Apple Inc. IM151.88Z.0211.B00.1708080656 Apple Inc. IM151.88Z.0211.B00.1708080656
Memory 16.00 GB 1600 MHz DDR3 16.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 5155 5155
AES 4480
3.37 GB/sec 		4480
3.37 GB/sec
LZMA 5277
8.24 MB/sec 		5277
8.24 MB/sec
JPEG 5618
45.2 Mpixels/sec 		5618
45.2 Mpixels/sec
Canny 4969
68.9 Mpixels/sec 		4969
68.9 Mpixels/sec
Lua 5512
5.66 MB/sec 		5512
5.66 MB/sec
Dijkstra 5225
3.54 MTE/sec 		5225
3.54 MTE/sec
SQLite 4972
137.9 Krows/sec 		4972
137.9 Krows/sec
HTML5 Parse 4813
21.9 MB/sec 		4813
21.9 MB/sec
HTML5 DOM 6543
5.93 MElements/sec 		6543
5.93 MElements/sec
Histogram Equalization 5386
168.3 Mpixels/sec 		5386
168.3 Mpixels/sec
PDF Rendering 5659
150.4 Mpixels/sec 		5659
150.4 Mpixels/sec
LLVM 9692
666.4 functions/sec 		9692
666.4 functions/sec
Camera 6052
16.8 images/sec 		6052
16.8 images/sec
SGEMM 4735
100.1 Gflops 		4735
100.1 Gflops
SFFT 5574
13.9 Gflops 		5574
13.9 Gflops
N-Body Physics 4972
3.71 Mpairs/sec 		4972
3.71 Mpairs/sec
Ray Tracing 4860
709.7 Kpixels/sec 		4860
709.7 Kpixels/sec
Rigid Body Physics 6536
19134.7 FPS 		6536
19134.7 FPS
HDR 5461
19.8 Mpixels/sec 		5461
19.8 Mpixels/sec
Gaussian Blur 5700
99.9 Mpixels/sec 		5700
99.9 Mpixels/sec
Speech Recognition 6104
52.2 Words/sec 		6104
52.2 Words/sec
Face Detection 5396
1.58 Msubwindows/sec 		5396
1.58 Msubwindows/sec
Memory Copy 3367
9.33 GB/sec 		3367
9.33 GB/sec
Memory Latency 5501
78.7 ns 		5501
78.7 ns
Memory Bandwidth 2600
13.9 GB/sec 		2600
13.9 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 17285 17285
AES 8044
6.06 GB/sec 		8044
6.06 GB/sec
LZMA 22961
35.9 MB/sec 		22961
35.9 MB/sec
JPEG 28083
226.0 Mpixels/sec 		28083
226.0 Mpixels/sec
Canny 17861
247.7 Mpixels/sec 		17861
247.7 Mpixels/sec
Lua 20955
21.5 MB/sec 		20955
21.5 MB/sec
Dijkstra 14234
9.63 MTE/sec 		14234
9.63 MTE/sec
SQLite 15417
427.4 Krows/sec 		15417
427.4 Krows/sec
HTML5 Parse 19532
88.7 MB/sec 		19532
88.7 MB/sec
HTML5 DOM 22428
20.3 MElements/sec 		22428
20.3 MElements/sec
Histogram Equalization 23101
721.8 Mpixels/sec 		23101
721.8 Mpixels/sec
PDF Rendering 15690
416.8 Mpixels/sec 		15690
416.8 Mpixels/sec
LLVM 42487
2.92 Kfunctions/sec 		42487
2.92 Kfunctions/sec
Camera 27649
76.7 images/sec 		27649
76.7 images/sec
SGEMM 15033
317.8 Gflops 		15033
317.8 Gflops
SFFT 25922
64.6 Gflops 		25922
64.6 Gflops
N-Body Physics 22185
16.6 Mpairs/sec 		22185
16.6 Mpairs/sec
Ray Tracing 21786
3.18 Mpixels/sec 		21786
3.18 Mpixels/sec
Rigid Body Physics 33055
96763.6 FPS 		33055
96763.6 FPS
HDR 20616
74.7 Mpixels/sec 		20616
74.7 Mpixels/sec
Gaussian Blur 24255
424.9 Mpixels/sec 		24255
424.9 Mpixels/sec
Speech Recognition 12187
104.3 Words/sec 		12187
104.3 Words/sec
Face Detection 25375
7.41 Msubwindows/sec 		25375
7.41 Msubwindows/sec
Memory Copy 3807
10.5 GB/sec 		3807
10.5 GB/sec
Memory Latency 5416
79.9 ns 		5416
79.9 ns
Memory Bandwidth 2686
14.3 GB/sec 		2686
14.3 GB/sec

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