iMac (27-inch Retina Early 2019) vs iMacPro1,1

Geekbench Scores

iMac (27-inch Retina Early 2019) iMacPro1,1
Single-Core Score 6667 5128
Multi-Core Score 40194 17828
Geekbench 4.3.4 Tryout Geekbench 4.3.1 Pro

System Information

iMac (27-inch Retina Early 2019) iMacPro1,1
Operating System macOS 10.14.5 (Build 18F132) macOS 10.14.5 (Build 18F127a)
Model iMac (27-inch Retina Early 2019) iMacPro1,1
Processor Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads 		Intel Core i7-4770K @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 158 Stepping 12 GenuineIntel Family 6 Model 60 Stepping 3
L1 Instruction Cache 32 KB x 8 32 KB x 4
L1 Data Cache 32 KB x 8 32 KB x 4
L2 Cache 256 KB x 8 256 KB x 4
L3 Cache 16384 KB 8192 KB
Motherboard Apple Inc. Mac-AA95B1DDAB278B95 1.0 Apple Inc. Mac-7BA5B2D9E42DDD94 1.0
BIOS Apple Inc. 220.270.76.0.0 Apple Inc. 220.250.330.0.0
Memory 32.00 GB 3200 MHz DDR4 32.00 GB 1866 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Early 2019) iMacPro1,1
Single-Core Score 6667 5128
AES 4148
3.12 GB/sec 		4222
3.18 GB/sec
LZMA 5619
8.78 MB/sec 		4799
7.50 MB/sec
JPEG 6431
51.7 Mpixels/sec 		5342
43.0 Mpixels/sec
Canny 5752
79.8 Mpixels/sec 		4629
64.2 Mpixels/sec
Lua 6362
6.54 MB/sec 		4873
5.01 MB/sec
Dijkstra 9132
6.18 MTE/sec 		5902
3.99 MTE/sec
SQLite 5638
156.3 Krows/sec 		4563
126.5 Krows/sec
HTML5 Parse 6384
29.0 MB/sec 		5052
22.9 MB/sec
HTML5 DOM 7013
6.35 MElements/sec 		5567
5.04 MElements/sec
Histogram Equalization 5822
181.9 Mpixels/sec 		4684
146.4 Mpixels/sec
PDF Rendering 7499
199.2 Mpixels/sec 		5638
149.8 Mpixels/sec
LLVM 10545
725.1 functions/sec 		8520
585.8 functions/sec
Camera 6671
18.5 images/sec 		5143
14.3 images/sec
SGEMM 6881
145.5 Gflops 		4566
96.5 Gflops
SFFT 7123
17.8 Gflops 		5442
13.6 Gflops
N-Body Physics 6148
4.59 Mpairs/sec 		4392
3.28 Mpairs/sec
Ray Tracing 5668
827.7 Kpixels/sec 		4317
630.4 Kpixels/sec
Rigid Body Physics 7116
20833.6 FPS 		5806
16996.6 FPS
HDR 7608
27.6 Mpixels/sec 		4834
17.5 Mpixels/sec
Gaussian Blur 7016
122.9 Mpixels/sec 		5142
90.1 Mpixels/sec
Speech Recognition 7257
62.1 Words/sec 		5363
45.9 Words/sec
Face Detection 6082
1.78 Msubwindows/sec 		4769
1.39 Msubwindows/sec
Memory Copy 6996
19.4 GB/sec 		4789
13.3 GB/sec
Memory Latency 7432
58.3 ns 		7105
60.9 ns
Memory Bandwidth 6455
34.5 GB/sec 		4194
22.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina Early 2019) iMacPro1,1
Multi-Core Score 40194 17828
AES 20846
15.7 GB/sec 		11343
8.54 GB/sec
LZMA 51322
80.2 MB/sec 		21080
32.9 MB/sec
JPEG 61152
492.0 Mpixels/sec 		25914
208.5 Mpixels/sec
Canny 41389
574.0 Mpixels/sec 		19916
276.2 Mpixels/sec
Lua 48644
50.0 MB/sec 		18400
18.9 MB/sec
Dijkstra 36681
24.8 MTE/sec 		20194
13.7 MTE/sec
SQLite 47501
1.32 Mrows/sec 		18042
500.2 Krows/sec
HTML5 Parse 52758
239.5 MB/sec 		20434
92.8 MB/sec
HTML5 DOM 49390
44.7 MElements/sec 		22156
20.1 MElements/sec
Histogram Equalization 50687
1.58 Gpixels/sec 		20459
639.3 Mpixels/sec
PDF Rendering 44864
1.19 Gpixels/sec 		21357
567.4 Mpixels/sec
LLVM 96061
6.60 Kfunctions/sec 		37609
2.59 Kfunctions/sec
Camera 62832
174.2 images/sec 		24832
68.9 images/sec
SGEMM 27535
582.0 Gflops 		16047
339.2 Gflops
SFFT 57904
144.3 Gflops 		22353
55.7 Gflops
N-Body Physics 51999
38.8 Mpairs/sec 		19303
14.4 Mpairs/sec
Ray Tracing 46402
6.78 Mpixels/sec 		19499
2.85 Mpixels/sec
Rigid Body Physics 68677
201042.3 FPS 		28626
83799.9 FPS
HDR 53991
195.7 Mpixels/sec 		21877
79.3 Mpixels/sec
Gaussian Blur 56404
988.1 Mpixels/sec 		21686
379.9 Mpixels/sec
Speech Recognition 25847
221.1 Words/sec 		16299
139.5 Words/sec
Face Detection 57207
16.7 Msubwindows/sec 		22002
6.43 Msubwindows/sec
Memory Copy 8851
24.5 GB/sec 		6145
17.0 GB/sec
Memory Latency 7357
58.8 ns 		6991
61.9 ns
Memory Bandwidth 7042
37.6 GB/sec 		4467
23.9 GB/sec

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