Rand's iMac vs Rand's iMac

Geekbench Scores

Rand's iMac Rand's iMac
Single-Core Score 5646 5646
Multi-Core Score 27890 27890
Geekbench 4.4.4 Tryout Geekbench 4.4.4 Tryout

System Information

Rand's iMac Rand's iMac
Operating System macOS 10.16 (Build 20G165) macOS 10.16 (Build 20G165)
Model iMac (27-inch Retina Early 2019) iMac (27-inch Retina Early 2019)
Processor Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads 		Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 13 GenuineIntel Family 6 Model 158 Stepping 13
L1 Instruction Cache 32 KB x 8 32 KB x 8
L1 Data Cache 32 KB x 8 32 KB x 8
L2 Cache 256 KB x 8 256 KB x 8
L3 Cache 16384 KB 16384 KB
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1
BIOS Apple Inc. 1554.140.20.0.0 Apple Inc. 1554.140.20.0.0
Memory 40.00 GB 2667 MHz DDR4 40.00 GB 2667 MHz DDR4

Single-Core Performance

Rand's iMac Rand's iMac
Single-Core Score 5646 5646
AES 3716
2.80 GB/sec 		3716
2.80 GB/sec
LZMA 4960
7.75 MB/sec 		4960
7.75 MB/sec
JPEG 5911
47.6 Mpixels/sec 		5911
47.6 Mpixels/sec
Canny 4933
68.4 Mpixels/sec 		4933
68.4 Mpixels/sec
Lua 5659
5.82 MB/sec 		5659
5.82 MB/sec
Dijkstra 6762
4.58 MTE/sec 		6762
4.58 MTE/sec
SQLite 5059
140.3 Krows/sec 		5059
140.3 Krows/sec
HTML5 Parse 5422
24.6 MB/sec 		5422
24.6 MB/sec
HTML5 DOM 6380
5.78 MElements/sec 		6380
5.78 MElements/sec
Histogram Equalization 5530
172.8 Mpixels/sec 		5530
172.8 Mpixels/sec
PDF Rendering 6683
177.6 Mpixels/sec 		6683
177.6 Mpixels/sec
LLVM 9414
647.3 functions/sec 		9414
647.3 functions/sec
Camera 5872
16.3 images/sec 		5872
16.3 images/sec
SGEMM 6335
133.9 Gflops 		6335
133.9 Gflops
SFFT 6311
15.7 Gflops 		6311
15.7 Gflops
N-Body Physics 5660
4.23 Mpairs/sec 		5660
4.23 Mpairs/sec
Ray Tracing 5207
760.5 Kpixels/sec 		5207
760.5 Kpixels/sec
Rigid Body Physics 6571
19237.0 FPS 		6571
19237.0 FPS
HDR 6254
22.7 Mpixels/sec 		6254
22.7 Mpixels/sec
Gaussian Blur 6204
108.7 Mpixels/sec 		6204
108.7 Mpixels/sec
Speech Recognition 6521
55.8 Words/sec 		6521
55.8 Words/sec
Face Detection 5705
1.67 Msubwindows/sec 		5705
1.67 Msubwindows/sec
Memory Copy 4740
13.1 GB/sec 		4740
13.1 GB/sec
Memory Latency 6206
69.8 ns 		6206
69.8 ns
Memory Bandwidth 3779
20.2 GB/sec 		3779
20.2 GB/sec

Multi-Core Performance

Rand's iMac Rand's iMac
Multi-Core Score 27890 27890
AES 11318
8.52 GB/sec 		11318
8.52 GB/sec
LZMA 41070
64.1 MB/sec 		41070
64.1 MB/sec
JPEG 48248
388.2 Mpixels/sec 		48248
388.2 Mpixels/sec
Canny 24039
333.4 Mpixels/sec 		24039
333.4 Mpixels/sec
Lua 35917
36.9 MB/sec 		35917
36.9 MB/sec
Dijkstra 20143
13.6 MTE/sec 		20143
13.6 MTE/sec
SQLite 35873
994.5 Krows/sec 		35873
994.5 Krows/sec
HTML5 Parse 37599
170.7 MB/sec 		37599
170.7 MB/sec
HTML5 DOM 28919
26.2 MElements/sec 		28919
26.2 MElements/sec
Histogram Equalization 44872
1.40 Gpixels/sec 		44872
1.40 Gpixels/sec
PDF Rendering 22715
603.5 Mpixels/sec 		22715
603.5 Mpixels/sec
LLVM 72222
4.97 Kfunctions/sec 		72222
4.97 Kfunctions/sec
Camera 48263
133.8 images/sec 		48263
133.8 images/sec
SGEMM 13678
289.1 Gflops 		13678
289.1 Gflops
SFFT 46440
115.8 Gflops 		46440
115.8 Gflops
N-Body Physics 43386
32.4 Mpairs/sec 		43386
32.4 Mpairs/sec
Ray Tracing 37631
5.50 Mpixels/sec 		37631
5.50 Mpixels/sec
Rigid Body Physics 57630
168704.0 FPS 		57630
168704.0 FPS
HDR 34456
124.9 Mpixels/sec 		34456
124.9 Mpixels/sec
Gaussian Blur 43583
763.5 Mpixels/sec 		43583
763.5 Mpixels/sec
Speech Recognition 13300
113.8 Words/sec 		13300
113.8 Words/sec
Face Detection 48575
14.2 Msubwindows/sec 		48575
14.2 Msubwindows/sec
Memory Copy 4867
13.5 GB/sec 		4867
13.5 GB/sec
Memory Latency 6125
70.7 ns 		6125
70.7 ns
Memory Bandwidth 3778
20.2 GB/sec 		3778
20.2 GB/sec

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