iMacPro1,1 vs Red Hat KVM Host Passthrough 112200

Geekbench Scores

iMacPro1,1 Red Hat KVM Host Passthrough 112200
Single-Core Score 4475 4865
Multi-Core Score 34277 8524
Geekbench 4.2.3 Tryout Geekbench 4.4.2 Tryout

System Information

iMacPro1,1 Red Hat KVM Host Passthrough 112200
Operating System macOS 10.13.5 (Build 17F77) Ubuntu 18.04.3 LTS 4.15.0-72-generic x86_64
Model iMacPro1,1 Red Hat KVM
Processor Intel Core i7-6950X @ 3.00 GHz
1 Processor, 10 Cores, 20 Threads 		Intel Xeon E3-1275 v5 @ 3.60 GHz
1 Processor, 1 Core, 2 Threads
Processor ID GenuineIntel Family 6 Model 79 Stepping 1 GenuineIntel Family 6 Model 94 Stepping 3
L1 Instruction Cache 32 KB x 10 32 KB
L1 Data Cache 32 KB x 10 32 KB
L2 Cache 256 KB x 10 256 KB
L3 Cache 25600 KB 8192 KB
Motherboard Apple Inc. Mac-7BA5B2D9E42DDD94 1.0 N/A
BIOS Apple Inc. IMP11.88Z.0064.B30.1712081714 SeaBIOS 1.11.0-2.el7
Memory 64.00 GB 2133 MHz DDR4 1.95 GB

Single-Core Performance

iMacPro1,1 Red Hat KVM Host Passthrough 112200
Single-Core Score 4475 4865
AES 3490
2.63 GB/sec 		4411
3.32 GB/sec
LZMA 4586
7.16 MB/sec 		4069
6.36 MB/sec
JPEG 5022
40.4 Mpixels/sec 		4965
40.0 Mpixels/sec
Canny 4080
56.6 Mpixels/sec 		4770
66.2 Mpixels/sec
Lua 4112
4.23 MB/sec 		5399
5.55 MB/sec
Dijkstra 5839
3.95 MTE/sec 		5784
3.91 MTE/sec
SQLite 3757
104.2 Krows/sec 		5330
147.8 Krows/sec
HTML5 Parse 3660
16.6 MB/sec 		4872
22.1 MB/sec
HTML5 DOM 4670
4.23 MElements/sec 		4797
4.35 MElements/sec
Histogram Equalization 3987
124.6 Mpixels/sec 		4469
139.6 Mpixels/sec
PDF Rendering 4291
114.0 Mpixels/sec 		5969
158.6 Mpixels/sec
LLVM 6955
478.2 functions/sec 		9106
626.1 functions/sec
Camera 4571
12.7 images/sec 		4025
11.2 images/sec
SGEMM 3927
83.0 Gflops 		4977
105.2 Gflops
SFFT 4636
11.6 Gflops 		5581
13.9 Gflops
N-Body Physics 4413
3.30 Mpairs/sec 		4604
3.44 Mpairs/sec
Ray Tracing 3962
578.6 Kpixels/sec 		4207
614.4 Kpixels/sec
Rigid Body Physics 5925
17344.9 FPS 		4871
14260.9 FPS
HDR 5045
18.3 Mpixels/sec 		5371
19.5 Mpixels/sec
Gaussian Blur 4243
74.3 Mpixels/sec 		5231
91.7 Mpixels/sec
Speech Recognition 4987
42.7 Words/sec 		5393
46.1 Words/sec
Face Detection 4619
1.35 Msubwindows/sec 		4474
1.31 Msubwindows/sec
Memory Copy 3974
11.0 GB/sec 		3937
10.9 GB/sec
Memory Latency 5780
74.9 ns 		4309
100.5 ns
Memory Bandwidth 3610
19.3 GB/sec 		4263
22.8 GB/sec

Multi-Core Performance

iMacPro1,1 Red Hat KVM Host Passthrough 112200
Multi-Core Score 34277 8524
AES 24844
18.7 GB/sec 		8139
6.13 GB/sec
LZMA 45732
71.4 MB/sec 		7988
12.5 MB/sec
JPEG 51600
415.2 Mpixels/sec 		9912
79.8 Mpixels/sec
Canny 41529
575.9 Mpixels/sec 		9342
129.6 Mpixels/sec
Lua 38285
39.3 MB/sec 		10678
11.0 MB/sec
Dijkstra 42807
29.0 MTE/sec 		10536
7.13 MTE/sec
SQLite 16706
463.1 Krows/sec 		10307
285.8 Krows/sec
HTML5 Parse 35544
161.4 MB/sec 		9591
43.5 MB/sec
HTML5 DOM 53643
48.6 MElements/sec 		9473
8.58 MElements/sec
Histogram Equalization 39297
1.23 Gpixels/sec 		8875
277.3 Mpixels/sec
PDF Rendering 40856
1.09 Gpixels/sec 		11559
307.1 Mpixels/sec
LLVM 75353
5.18 Kfunctions/sec 		17837
1.23 Kfunctions/sec
Camera 49921
138.4 images/sec 		8066
22.4 images/sec
SGEMM 35383
747.9 Gflops 		4940
104.4 Gflops
SFFT 46445
115.8 Gflops 		11047
27.5 Gflops
N-Body Physics 44851
33.5 Mpairs/sec 		9103
6.80 Mpairs/sec
Ray Tracing 33844
4.94 Mpixels/sec 		7669
1.12 Mpixels/sec
Rigid Body Physics 55090
161270.2 FPS 		9576
28034.8 FPS
HDR 48710
176.6 Mpixels/sec 		10662
38.7 Mpixels/sec
Gaussian Blur 41853
733.2 Mpixels/sec 		10170
178.2 Mpixels/sec
Speech Recognition 35117
300.5 Words/sec 		9025
77.2 Words/sec
Face Detection 47440
13.9 Msubwindows/sec 		8920
2.61 Msubwindows/sec
Memory Copy 7152
19.8 GB/sec 		5389
14.9 GB/sec
Memory Latency 5729
75.6 ns 		4030
107.4 ns
Memory Bandwidth 6727
35.9 GB/sec 		4528
24.2 GB/sec

Compare

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