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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4097 4097
Multi-Core Score 14857 14857
Geekbench 4.2.0 Tryout Geekbench 4.2.0 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-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 4097 4097
AES 4082
3.07 GB/sec 		4082
3.07 GB/sec
LZMA 4794
7.49 MB/sec 		4794
7.49 MB/sec
JPEG 5327
42.9 Mpixels/sec 		5327
42.9 Mpixels/sec
Canny 3787
52.5 Mpixels/sec 		3787
52.5 Mpixels/sec
Lua 3774
3.88 MB/sec 		3774
3.88 MB/sec
Dijkstra 4226
2.86 MTE/sec 		4226
2.86 MTE/sec
SQLite 3602
99.9 Krows/sec 		3602
99.9 Krows/sec
HTML5 Parse 3428
15.6 MB/sec 		3428
15.6 MB/sec
HTML5 DOM 5152
4.67 MElements/sec 		5152
4.67 MElements/sec
Histogram Equalization 4051
126.6 Mpixels/sec 		4051
126.6 Mpixels/sec
PDF Rendering 3760
99.9 Mpixels/sec 		3760
99.9 Mpixels/sec
LLVM 6550
450.4 functions/sec 		6550
450.4 functions/sec
Camera 4522
12.5 images/sec 		4522
12.5 images/sec
SGEMM 3524
74.5 Gflops 		3524
74.5 Gflops
SFFT 4060
10.1 Gflops 		4060
10.1 Gflops
N-Body Physics 3488
2.61 Mpairs/sec 		3488
2.61 Mpairs/sec
Ray Tracing 3381
493.7 Kpixels/sec 		3381
493.7 Kpixels/sec
Rigid Body Physics 4675
13687.2 FPS 		4675
13687.2 FPS
HDR 3911
14.2 Mpixels/sec 		3911
14.2 Mpixels/sec
Gaussian Blur 4352
76.2 Mpixels/sec 		4352
76.2 Mpixels/sec
Speech Recognition 4054
34.7 Words/sec 		4054
34.7 Words/sec
Face Detection 4010
1.17 Msubwindows/sec 		4010
1.17 Msubwindows/sec
Memory Copy 3547
9.83 GB/sec 		3547
9.83 GB/sec
Memory Latency 5035
86.0 ns 		5035
86.0 ns
Memory Bandwidth 3148
16.8 GB/sec 		3148
16.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 14857 14857
AES 10396
7.83 GB/sec 		10396
7.83 GB/sec
LZMA 19201
30.0 MB/sec 		19201
30.0 MB/sec
JPEG 22961
184.8 Mpixels/sec 		22961
184.8 Mpixels/sec
Canny 17510
242.8 Mpixels/sec 		17510
242.8 Mpixels/sec
Lua 17007
17.5 MB/sec 		17007
17.5 MB/sec
Dijkstra 15792
10.7 MTE/sec 		15792
10.7 MTE/sec
SQLite 12265
340.0 Krows/sec 		12265
340.0 Krows/sec
HTML5 Parse 14581
66.2 MB/sec 		14581
66.2 MB/sec
HTML5 DOM 19547
17.7 MElements/sec 		19547
17.7 MElements/sec
Histogram Equalization 16719
522.4 Mpixels/sec 		16719
522.4 Mpixels/sec
PDF Rendering 16458
437.3 Mpixels/sec 		16458
437.3 Mpixels/sec
LLVM 31632
2.17 Kfunctions/sec 		31632
2.17 Kfunctions/sec
Camera 20158
55.9 images/sec 		20158
55.9 images/sec
SGEMM 11221
237.2 Gflops 		11221
237.2 Gflops
SFFT 18005
44.9 Gflops 		18005
44.9 Gflops
N-Body Physics 18077
13.5 Mpairs/sec 		18077
13.5 Mpairs/sec
Ray Tracing 17172
2.51 Mpixels/sec 		17172
2.51 Mpixels/sec
Rigid Body Physics 26687
78123.2 FPS 		26687
78123.2 FPS
HDR 18956
68.7 Mpixels/sec 		18956
68.7 Mpixels/sec
Gaussian Blur 19475
341.2 Mpixels/sec 		19475
341.2 Mpixels/sec
Speech Recognition 13446
115.0 Words/sec 		13446
115.0 Words/sec
Face Detection 20983
6.13 Msubwindows/sec 		20983
6.13 Msubwindows/sec
Memory Copy 4496
12.5 GB/sec 		4496
12.5 GB/sec
Memory Latency 5126
84.5 ns 		5126
84.5 ns
Memory Bandwidth 3339
17.8 GB/sec 		3339
17.8 GB/sec

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