iMac18,3 vs iMac18,3

Geekbench Scores

iMac18,3 iMac18,3
Single-Core Score 4843 4843
Multi-Core Score 43965 43965
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 3200 MHz DDR4 64.00 GB 3200 MHz DDR4

Single-Core Performance

iMac18,3 iMac18,3
Single-Core Score 4843 4843
AES 6426
4.84 GB/sec 		6426
4.84 GB/sec
LZMA 4461
6.97 MB/sec 		4461
6.97 MB/sec
JPEG 4871
39.2 Mpixels/sec 		4871
39.2 Mpixels/sec
Canny 4520
62.7 Mpixels/sec 		4520
62.7 Mpixels/sec
Lua 3003
3.09 MB/sec 		3003
3.09 MB/sec
Dijkstra 5498
3.72 MTE/sec 		5498
3.72 MTE/sec
SQLite 3670
101.8 Krows/sec 		3670
101.8 Krows/sec
HTML5 Parse 3725
16.9 MB/sec 		3725
16.9 MB/sec
HTML5 DOM 6363
5.77 MElements/sec 		6363
5.77 MElements/sec
Histogram Equalization 3721
116.3 Mpixels/sec 		3721
116.3 Mpixels/sec
PDF Rendering 4887
129.9 Mpixels/sec 		4887
129.9 Mpixels/sec
LLVM 7739
532.1 functions/sec 		7739
532.1 functions/sec
Camera 5141
14.3 images/sec 		5141
14.3 images/sec
SGEMM 2763
58.4 Gflops 		2763
58.4 Gflops
SFFT 3046
7.59 Gflops 		3046
7.59 Gflops
N-Body Physics 4526
3.38 Mpairs/sec 		4526
3.38 Mpairs/sec
Ray Tracing 4169
608.9 Kpixels/sec 		4169
608.9 Kpixels/sec
Rigid Body Physics 5717
16737.9 FPS 		5717
16737.9 FPS
HDR 5134
18.6 Mpixels/sec 		5134
18.6 Mpixels/sec
Gaussian Blur 6041
105.8 Mpixels/sec 		6041
105.8 Mpixels/sec
Speech Recognition 5613
48.0 Words/sec 		5613
48.0 Words/sec
Face Detection 5143
1.50 Msubwindows/sec 		5143
1.50 Msubwindows/sec
Memory Copy 5039
14.0 GB/sec 		5039
14.0 GB/sec
Memory Latency 6052
71.5 ns 		6052
71.5 ns
Memory Bandwidth 5009
26.8 GB/sec 		5009
26.8 GB/sec

Multi-Core Performance

iMac18,3 iMac18,3
Multi-Core Score 43965 43965
AES 36808
27.7 GB/sec 		36808
27.7 GB/sec
LZMA 69906
109.2 MB/sec 		69906
109.2 MB/sec
JPEG 79994
643.6 Mpixels/sec 		79994
643.6 Mpixels/sec
Canny 60047
832.7 Mpixels/sec 		60047
832.7 Mpixels/sec
Lua 56202
57.8 MB/sec 		56202
57.8 MB/sec
Dijkstra 55464
37.5 MTE/sec 		55464
37.5 MTE/sec
SQLite 11890
329.6 Krows/sec 		11890
329.6 Krows/sec
HTML5 Parse 38649
175.5 MB/sec 		38649
175.5 MB/sec
HTML5 DOM 79809
72.3 MElements/sec 		79809
72.3 MElements/sec
Histogram Equalization 49504
1.55 Gpixels/sec 		49504
1.55 Gpixels/sec
PDF Rendering 48487
1.29 Gpixels/sec 		48487
1.29 Gpixels/sec
LLVM 96397
6.63 Kfunctions/sec 		96397
6.63 Kfunctions/sec
Camera 76323
211.6 images/sec 		76323
211.6 images/sec
SGEMM 35122
742.4 Gflops 		35122
742.4 Gflops
SFFT 53156
132.5 Gflops 		53156
132.5 Gflops
N-Body Physics 77232
57.7 Mpairs/sec 		77232
57.7 Mpairs/sec
Ray Tracing 29680
4.33 Mpixels/sec 		29680
4.33 Mpixels/sec
Rigid Body Physics 64304
188242.0 FPS 		64304
188242.0 FPS
HDR 70587
255.9 Mpixels/sec 		70587
255.9 Mpixels/sec
Gaussian Blur 65977
1.16 Gpixels/sec 		65977
1.16 Gpixels/sec
Speech Recognition 41121
351.8 Words/sec 		41121
351.8 Words/sec
Face Detection 80301
23.5 Msubwindows/sec 		80301
23.5 Msubwindows/sec
Memory Copy 8841
24.5 GB/sec 		8841
24.5 GB/sec
Memory Latency 3910
110.7 ns 		3910
110.7 ns
Memory Bandwidth 7603
40.6 GB/sec 		7603
40.6 GB/sec

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