iMac18,3 vs iMac18,3

Geekbench Scores

iMac18,3 iMac18,3
Single-Core Score 4757 4757
Multi-Core Score 43054 43054
Geekbench 4.1.0 Tryout Geekbench 4.1.0 Tryout

System Information

iMac18,3 iMac18,3
Operating System macOS 10.13.3 (Build 17D20a) macOS 10.13.3 (Build 17D20a)
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 0 MHz RAM 64.00 GB 0 MHz RAM

Single-Core Performance

iMac18,3 iMac18,3
Single-Core Score 4757 4757
AES 5998
4.52 GB/sec 		5998
4.52 GB/sec
LZMA 4336
6.77 MB/sec 		4336
6.77 MB/sec
JPEG 4800
38.6 Mpixels/sec 		4800
38.6 Mpixels/sec
Canny 4426
61.4 Mpixels/sec 		4426
61.4 Mpixels/sec
Lua 3040
3.12 MB/sec 		3040
3.12 MB/sec
Dijkstra 5439
3.68 MTE/sec 		5439
3.68 MTE/sec
SQLite 3649
101.2 Krows/sec 		3649
101.2 Krows/sec
HTML5 Parse 3642
16.5 MB/sec 		3642
16.5 MB/sec
HTML5 DOM 6381
5.78 MElements/sec 		6381
5.78 MElements/sec
Histogram Equalization 3520
110.0 Mpixels/sec 		3520
110.0 Mpixels/sec
PDF Rendering 4191
111.4 Mpixels/sec 		4191
111.4 Mpixels/sec
LLVM 7786
535.3 functions/sec 		7786
535.3 functions/sec
Camera 4582
12.7 images/sec 		4582
12.7 images/sec
SGEMM 2752
58.2 Gflops 		2752
58.2 Gflops
SFFT 3777
9.42 Gflops 		3777
9.42 Gflops
N-Body Physics 4312
3.22 Mpairs/sec 		4312
3.22 Mpairs/sec
Ray Tracing 4221
616.4 Kpixels/sec 		4221
616.4 Kpixels/sec
Rigid Body Physics 5686
16646.8 FPS 		5686
16646.8 FPS
HDR 5217
18.9 Mpixels/sec 		5217
18.9 Mpixels/sec
Gaussian Blur 5967
104.5 Mpixels/sec 		5967
104.5 Mpixels/sec
Speech Recognition 5516
47.2 Words/sec 		5516
47.2 Words/sec
Face Detection 5178
1.51 Msubwindows/sec 		5178
1.51 Msubwindows/sec
Memory Copy 4955
13.7 GB/sec 		4955
13.7 GB/sec
Memory Latency 5958
72.7 ns 		5958
72.7 ns
Memory Bandwidth 4888
26.1 GB/sec 		4888
26.1 GB/sec

Multi-Core Performance

iMac18,3 iMac18,3
Multi-Core Score 43054 43054
AES 37071
27.9 GB/sec 		37071
27.9 GB/sec
LZMA 68813
107.5 MB/sec 		68813
107.5 MB/sec
JPEG 79719
641.4 Mpixels/sec 		79719
641.4 Mpixels/sec
Canny 59934
831.1 Mpixels/sec 		59934
831.1 Mpixels/sec
Lua 49126
50.5 MB/sec 		49126
50.5 MB/sec
Dijkstra 51184
34.6 MTE/sec 		51184
34.6 MTE/sec
SQLite 10687
296.3 Krows/sec 		10687
296.3 Krows/sec
HTML5 Parse 37706
171.2 MB/sec 		37706
171.2 MB/sec
HTML5 DOM 80573
73.0 MElements/sec 		80573
73.0 MElements/sec
Histogram Equalization 49050
1.53 Gpixels/sec 		49050
1.53 Gpixels/sec
PDF Rendering 46464
1.23 Gpixels/sec 		46464
1.23 Gpixels/sec
LLVM 93784
6.45 Kfunctions/sec 		93784
6.45 Kfunctions/sec
Camera 76506
212.1 images/sec 		76506
212.1 images/sec
SGEMM 34754
734.6 Gflops 		34754
734.6 Gflops
SFFT 52792
131.6 Gflops 		52792
131.6 Gflops
N-Body Physics 78289
58.5 Mpairs/sec 		78289
58.5 Mpairs/sec
Ray Tracing 30317
4.43 Mpixels/sec 		30317
4.43 Mpixels/sec
Rigid Body Physics 63588
186144.6 FPS 		63588
186144.6 FPS
HDR 72555
263.0 Mpixels/sec 		72555
263.0 Mpixels/sec
Gaussian Blur 66084
1.16 Gpixels/sec 		66084
1.16 Gpixels/sec
Speech Recognition 40299
344.8 Words/sec 		40299
344.8 Words/sec
Face Detection 77986
22.8 Msubwindows/sec 		77986
22.8 Msubwindows/sec
Memory Copy 8600
23.8 GB/sec 		8600
23.8 GB/sec
Memory Latency 3692
117.3 ns 		3692
117.3 ns
Memory Bandwidth 7751
41.4 GB/sec 		7751
41.4 GB/sec

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