iMac18,3 vs iMac18,3

Geekbench Scores

iMac18,3 iMac18,3
Single-Core Score 4804 4804
Multi-Core Score 43042 43042
Geekbench 4.1.0 Tryout Geekbench 4.1.0 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.13 (Build 17A405) macOS 10.13 (Build 17A405)
Model iMac18,3 iMac18,3
Processor AMD Ryzen Threadripper 1950X @ 4.20 GHz
1 Processor, 16 Cores, 32 Threads 		AMD Ryzen Threadripper 1950X @ 4.20 GHz
1 Processor, 16 Cores, 32 Threads
Processor ID AuthenticAMD Family 23 Model 1 Stepping 1 AuthenticAMD Family 23 Model 1 Stepping 1
L1 Instruction Cache 32 KB x 16 32 KB x 16
L1 Data Cache 64 KB x 16 64 KB x 16
L2 Cache 512 KB x 16 512 KB x 16
L3 Cache 32768 KB x 4 32768 KB x 4
Motherboard Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3
BIOS Apple Inc. IM183.88Z.0151.B00.1708080034 Apple Inc. IM183.88Z.0151.B00.1708080034
Memory 64.00 GB 2933 MHz DDR4 64.00 GB 2933 MHz DDR4

Single-Core Performance

iMac18,3 iMac18,3
Single-Core Score 4804 4804
AES 6344
4.78 GB/sec 		6344
4.78 GB/sec
LZMA 4348
6.79 MB/sec 		4348
6.79 MB/sec
JPEG 4786
38.5 Mpixels/sec 		4786
38.5 Mpixels/sec
Canny 4492
62.3 Mpixels/sec 		4492
62.3 Mpixels/sec
Lua 3024
3.11 MB/sec 		3024
3.11 MB/sec
Dijkstra 5376
3.64 MTE/sec 		5376
3.64 MTE/sec
SQLite 3645
101.1 Krows/sec 		3645
101.1 Krows/sec
HTML5 Parse 3724
16.9 MB/sec 		3724
16.9 MB/sec
HTML5 DOM 6376
5.78 MElements/sec 		6376
5.78 MElements/sec
Histogram Equalization 3648
114.0 Mpixels/sec 		3648
114.0 Mpixels/sec
PDF Rendering 4853
128.9 Mpixels/sec 		4853
128.9 Mpixels/sec
LLVM 7749
532.8 functions/sec 		7749
532.8 functions/sec
Camera 5139
14.2 images/sec 		5139
14.2 images/sec
SGEMM 2747
58.1 Gflops 		2747
58.1 Gflops
SFFT 3798
9.47 Gflops 		3798
9.47 Gflops
N-Body Physics 4588
3.43 Mpairs/sec 		4588
3.43 Mpairs/sec
Ray Tracing 4221
616.4 Kpixels/sec 		4221
616.4 Kpixels/sec
Rigid Body Physics 5715
16730.4 FPS 		5715
16730.4 FPS
HDR 5026
18.2 Mpixels/sec 		5026
18.2 Mpixels/sec
Gaussian Blur 6077
106.5 Mpixels/sec 		6077
106.5 Mpixels/sec
Speech Recognition 5517
47.2 Words/sec 		5517
47.2 Words/sec
Face Detection 5183
1.51 Msubwindows/sec 		5183
1.51 Msubwindows/sec
Memory Copy 4837
13.4 GB/sec 		4837
13.4 GB/sec
Memory Latency 5751
75.3 ns 		5751
75.3 ns
Memory Bandwidth 4735
25.3 GB/sec 		4735
25.3 GB/sec

Multi-Core Performance

iMac18,3 iMac18,3
Multi-Core Score 43042 43042
AES 32686
24.6 GB/sec 		32686
24.6 GB/sec
LZMA 68114
106.4 MB/sec 		68114
106.4 MB/sec
JPEG 78505
631.7 Mpixels/sec 		78505
631.7 Mpixels/sec
Canny 58668
813.6 Mpixels/sec 		58668
813.6 Mpixels/sec
Lua 57067
58.6 MB/sec 		57067
58.6 MB/sec
Dijkstra 52380
35.4 MTE/sec 		52380
35.4 MTE/sec
SQLite 11399
316.0 Krows/sec 		11399
316.0 Krows/sec
HTML5 Parse 36588
166.1 MB/sec 		36588
166.1 MB/sec
HTML5 DOM 80763
73.2 MElements/sec 		80763
73.2 MElements/sec
Histogram Equalization 47437
1.48 Gpixels/sec 		47437
1.48 Gpixels/sec
PDF Rendering 46444
1.23 Gpixels/sec 		46444
1.23 Gpixels/sec
LLVM 93302
6.41 Kfunctions/sec 		93302
6.41 Kfunctions/sec
Camera 74835
207.5 images/sec 		74835
207.5 images/sec
SGEMM 34455
728.3 Gflops 		34455
728.3 Gflops
SFFT 53492
133.3 Gflops 		53492
133.3 Gflops
N-Body Physics 77375
57.8 Mpairs/sec 		77375
57.8 Mpairs/sec
Ray Tracing 30623
4.47 Mpixels/sec 		30623
4.47 Mpixels/sec
Rigid Body Physics 64160
187819.8 FPS 		64160
187819.8 FPS
HDR 68432
248.1 Mpixels/sec 		68432
248.1 Mpixels/sec
Gaussian Blur 65311
1.14 Gpixels/sec 		65311
1.14 Gpixels/sec
Speech Recognition 38480
329.2 Words/sec 		38480
329.2 Words/sec
Face Detection 79831
23.3 Msubwindows/sec 		79831
23.3 Msubwindows/sec
Memory Copy 8336
23.1 GB/sec 		8336
23.1 GB/sec
Memory Latency 5520
78.4 ns 		5520
78.4 ns
Memory Bandwidth 7557
40.4 GB/sec 		7557
40.4 GB/sec

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