iMac19,1 vs iMac18,3

Geekbench Scores

iMac19,1 iMac18,3
Single-Core Score 5874 5852
Multi-Core Score 22416 24428
Geekbench 4.3.2 Pro Geekbench 4.3.2 Tryout

System Information

iMac19,1 iMac18,3
Operating System macOS 10.14.4 (Build 18E2034) macOS 10.14.2 (Build 18C54)
Model iMac19,1 iMac18,3
Processor Intel Core i5-9600K @ 3.70 GHz
1 Processor, 6 Cores 		Intel Core i5-8600K @ 3.60 GHz
1 Processor, 6 Cores
Processor ID GenuineIntel Family 6 Model 158 Stepping 12 GenuineIntel Family 6 Model 158 Stepping 10
L1 Instruction Cache 32 KB x 3 32 KB x 3
L1 Data Cache 32 KB x 3 32 KB x 3
L2 Cache 256 KB x 3 256 KB x 3
L3 Cache 9216 KB 9216 KB
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 Apple Inc. Mac-BE088AF8C5EB4FA2 1.0
BIOS Apple Inc. 220.250.368.0.0 Apple Inc. 166.0.0.0.0
Memory 8.00 GB 2667 MHz DDR4 16.00 GB 0 MHz RAM

Single-Core Performance

iMac19,1 iMac18,3
Single-Core Score 5874 5852
AES 3866
2.91 GB/sec 		3790
2.85 GB/sec
LZMA 5272
8.23 MB/sec 		5073
7.92 MB/sec
JPEG 5897
47.5 Mpixels/sec 		5700
45.9 Mpixels/sec
Canny 5491
76.2 Mpixels/sec 		5332
73.9 Mpixels/sec
Lua 5848
6.01 MB/sec 		5612
5.77 MB/sec
Dijkstra 6963
4.71 MTE/sec 		6909
4.68 MTE/sec
SQLite 5172
143.4 Krows/sec 		4705
130.4 Krows/sec
HTML5 Parse 5108
23.2 MB/sec 		4925
22.4 MB/sec
HTML5 DOM 6509
5.90 MElements/sec 		6376
5.78 MElements/sec
Histogram Equalization 5393
168.5 Mpixels/sec 		5212
162.9 Mpixels/sec
PDF Rendering 6979
185.4 Mpixels/sec 		7018
186.5 Mpixels/sec
LLVM 9678
665.4 functions/sec 		9396
646.0 functions/sec
Camera 6180
17.1 images/sec 		6003
16.6 images/sec
SGEMM 6266
132.5 Gflops 		6019
127.2 Gflops
SFFT 6437
16.0 Gflops 		6229
15.5 Gflops
N-Body Physics 5672
4.24 Mpairs/sec 		5440
4.06 Mpairs/sec
Ray Tracing 5239
765.1 Kpixels/sec 		4990
728.7 Kpixels/sec
Rigid Body Physics 6548
19169.4 FPS 		6284
18396.6 FPS
HDR 7110
25.8 Mpixels/sec 		6793
24.6 Mpixels/sec
Gaussian Blur 6272
109.9 Mpixels/sec 		6073
106.4 Mpixels/sec
Speech Recognition 6543
56.0 Words/sec 		6362
54.4 Words/sec
Face Detection 5737
1.68 Msubwindows/sec 		5540
1.62 Msubwindows/sec
Memory Copy 4617
12.8 GB/sec 		5775
16.0 GB/sec
Memory Latency 6991
61.9 ns 		7383
58.6 ns
Memory Bandwidth 4862
26.0 GB/sec 		5301
28.3 GB/sec

Multi-Core Performance

iMac19,1 iMac18,3
Multi-Core Score 22416 24428
AES 11474
8.64 GB/sec 		16623
12.5 GB/sec
LZMA 24869
38.8 MB/sec 		26424
41.3 MB/sec
JPEG 33034
265.8 Mpixels/sec 		34042
273.9 Mpixels/sec
Canny 22727
315.2 Mpixels/sec 		26174
363.0 Mpixels/sec
Lua 31490
32.4 MB/sec 		31358
32.2 MB/sec
Dijkstra 16996
11.5 MTE/sec 		21476
14.5 MTE/sec
SQLite 28034
777.2 Krows/sec 		26903
745.8 Krows/sec
HTML5 Parse 26135
118.7 MB/sec 		26608
120.8 MB/sec
HTML5 DOM 30542
27.7 MElements/sec 		34374
31.1 MElements/sec
Histogram Equalization 29670
927.1 Mpixels/sec 		30404
950.0 Mpixels/sec
PDF Rendering 24294
645.4 Mpixels/sec 		29298
778.4 Mpixels/sec
LLVM 49845
3.43 Kfunctions/sec 		52061
3.58 Kfunctions/sec
Camera 33000
91.5 images/sec 		34304
95.1 images/sec
SGEMM 13881
293.4 Gflops 		18429
389.5 Gflops
SFFT 36421
90.8 Gflops 		37512
93.5 Gflops
N-Body Physics 31681
23.7 Mpairs/sec 		32153
24.0 Mpairs/sec
Ray Tracing 25189
3.68 Mpixels/sec 		25281
3.69 Mpixels/sec
Rigid Body Physics 35003
102468.3 FPS 		36083
105628.6 FPS
HDR 28257
102.4 Mpixels/sec 		32036
116.1 Mpixels/sec
Gaussian Blur 34942
612.1 Mpixels/sec 		33700
590.4 Mpixels/sec
Speech Recognition 15741
134.7 Words/sec 		19267
164.8 Words/sec
Face Detection 32202
9.41 Msubwindows/sec 		33136
9.68 Msubwindows/sec
Memory Copy 4702
13.0 GB/sec 		6589
18.3 GB/sec
Memory Latency 6781
63.8 ns 		7264
59.6 ns
Memory Bandwidth 4817
25.7 GB/sec 		5195
27.7 GB/sec

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