iMac18,3 vs iMac18,3

Geekbench Scores

iMac18,3 iMac18,3
Single-Core Score 5214 5987
Multi-Core Score 15213 27270
Geekbench 4.1.0 Tryout Geekbench 4.2.0 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.12.4 (Build 16E2193) macOS 10.13.3 (Build 17D47)
Model iMac18,3 iMac18,3
Processor Intel Core i5-7600K @ 3.80 GHz
1 Processor, 4 Cores 		Intel Core i7-8700K @ 3.70 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 9 GenuineIntel Family 6 Model 158 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 6
L1 Data Cache 32 KB x 2 32 KB x 6
L2 Cache 256 KB x 2 256 KB x 6
L3 Cache 6144 KB 12288 KB
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-BE088AF8C5EB4FA2 1.0
BIOS Apple Inc. IM183.88Z.0145.B00.1703111754 Apple Inc. IM183.88Z.0154.B00.1712220135
Memory 8.00 GB 2400 MHz DDR4 32.00 GB 0 MHz RAM

Single-Core Performance

iMac18,3 iMac18,3
Single-Core Score 5214 5987
AES 3543
2.67 GB/sec 		3819
2.88 GB/sec
LZMA 4810
7.51 MB/sec 		5239
8.18 MB/sec
JPEG 5330
42.9 Mpixels/sec 		5847
47.0 Mpixels/sec
Canny 4943
68.6 Mpixels/sec 		5461
75.7 Mpixels/sec
Lua 5277
5.42 MB/sec 		5654
5.81 MB/sec
Dijkstra 5547
3.75 MTE/sec 		7242
4.90 MTE/sec
SQLite 4748
131.6 Krows/sec 		5108
141.6 Krows/sec
HTML5 Parse 4589
20.8 MB/sec 		4812
21.8 MB/sec
HTML5 DOM 6230
5.64 MElements/sec 		6532
5.92 MElements/sec
Histogram Equalization 4828
150.9 Mpixels/sec 		5202
162.6 Mpixels/sec
PDF Rendering 5031
133.7 Mpixels/sec 		5866
155.9 Mpixels/sec
LLVM 9009
619.4 functions/sec 		9622
661.6 functions/sec
Camera 5584
15.5 images/sec 		6156
17.1 images/sec
SGEMM 5656
119.6 Gflops 		6122
129.4 Gflops
SFFT 5760
14.4 Gflops 		6336
15.8 Gflops
N-Body Physics 5174
3.86 Mpairs/sec 		5511
4.12 Mpairs/sec
Ray Tracing 4744
692.8 Kpixels/sec 		5216
761.7 Kpixels/sec
Rigid Body Physics 5976
17496.2 FPS 		6476
18958.0 FPS
HDR 6258
22.7 Mpixels/sec 		6949
25.2 Mpixels/sec
Gaussian Blur 5662
99.2 Mpixels/sec 		6085
106.6 Mpixels/sec
Speech Recognition 5834
49.9 Words/sec 		6697
57.3 Words/sec
Face Detection 5279
1.54 Msubwindows/sec 		5574
1.63 Msubwindows/sec
Memory Copy 4452
12.3 GB/sec 		6486
18.0 GB/sec
Memory Latency 6496
66.6 ns 		7278
59.5 ns
Memory Bandwidth 3525
18.8 GB/sec 		5719
30.5 GB/sec

Multi-Core Performance

iMac18,3 iMac18,3
Multi-Core Score 15213 27270
AES 13126
9.88 GB/sec 		19063
14.4 GB/sec
LZMA 16033
25.0 MB/sec 		33618
52.5 MB/sec
JPEG 20047
161.3 Mpixels/sec 		39811
320.3 Mpixels/sec
Canny 16177
224.3 Mpixels/sec 		30708
425.8 Mpixels/sec
Lua 19499
20.0 MB/sec 		30895
31.8 MB/sec
Dijkstra 14116
9.55 MTE/sec 		28400
19.2 MTE/sec
SQLite 16099
446.3 Krows/sec 		20137
558.3 Krows/sec
HTML5 Parse 16324
74.1 MB/sec 		28149
127.8 MB/sec
HTML5 DOM 21117
19.1 MElements/sec 		34145
30.9 MElements/sec
Histogram Equalization 17100
534.3 Mpixels/sec 		31096
971.6 Mpixels/sec
PDF Rendering 15291
406.2 Mpixels/sec 		31987
849.8 Mpixels/sec
LLVM 32590
2.24 Kfunctions/sec 		62574
4.30 Kfunctions/sec
Camera 20735
57.5 images/sec 		40413
112.1 images/sec
SGEMM 11200
236.7 Gflops 		23594
498.7 Gflops
SFFT 22689
56.6 Gflops 		38003
94.7 Gflops
N-Body Physics 18974
14.2 Mpairs/sec 		35225
26.3 Mpairs/sec
Ray Tracing 16162
2.36 Mpixels/sec 		31883
4.66 Mpixels/sec
Rigid Body Physics 22292
65259.1 FPS 		47319
138522.0 FPS
HDR 20695
75.0 Mpixels/sec 		37554
136.1 Mpixels/sec
Gaussian Blur 20584
360.6 Mpixels/sec 		36257
635.2 Mpixels/sec
Speech Recognition 12065
103.2 Words/sec 		21655
185.3 Words/sec
Face Detection 20010
5.84 Msubwindows/sec 		36815
10.8 Msubwindows/sec
Memory Copy 4623
12.8 GB/sec 		7623
21.1 GB/sec
Memory Latency 6344
68.2 ns 		6972
62.1 ns
Memory Bandwidth 4113
22.0 GB/sec 		6238
33.3 GB/sec

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