iPhone X vs Red Hat KVM

Geekbench Scores

iPhone X Red Hat KVM
Single-Core Score 4249 3146
Multi-Core Score 10600 7783
Geekbench 4.4.1 Geekbench 4.4.2 Tryout

System Information

iPhone X Red Hat KVM
Operating System iOS 14.0 Ubuntu 20.04.3 LTS 5.4.0-29-generic x86_64
Model iPhone X Red Hat KVM
Processor Apple A11 Bionic @ 2.39 GHz
1 Processor, 6 Cores 		AMD EPYC 7351 @ 2.40 GHz
4 Processors, 4 Cores
Processor ID ARM AuthenticAMD Family 23 Model 1 Stepping 2
L1 Instruction Cache 48 KB 64 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 8192 KB 512 KB
L3 Cache 0 KB 65536 KB
Motherboard D221AP N/A
BIOS SeaBIOS 1.11.0-2.el7
Memory 2.76 GB 7.77 GB

Single-Core Performance

iPhone X Red Hat KVM
Single-Core Score 4249 3146
AES 3079
2.32 GB/sec 		3572
2.69 GB/sec
LZMA 3248
5.07 MB/sec 		2768
4.32 MB/sec
JPEG 4121
33.2 Mpixels/sec 		3275
26.4 Mpixels/sec
Canny 4330
60.1 Mpixels/sec 		3032
42.0 Mpixels/sec
Lua 4776
4.91 MB/sec 		2376
2.44 MB/sec
Dijkstra 4454
3.01 MTE/sec 		3548
2.40 MTE/sec
SQLite 4234
117.4 Krows/sec 		2892
80.2 Krows/sec
HTML5 Parse 4598
20.9 MB/sec 		2634
12.0 MB/sec
HTML5 DOM 5860
5.31 MElements/sec 		3157
2.86 MElements/sec
Histogram Equalization 4028
125.9 Mpixels/sec 		2508
78.4 Mpixels/sec
PDF Rendering 4330
115.0 Mpixels/sec 		3750
99.6 Mpixels/sec
LLVM 8732
600.4 functions/sec 		5387
370.4 functions/sec
Camera 5060
14.0 images/sec 		3063
8.50 images/sec
SGEMM 2563
54.2 Gflops 		1550
32.8 Gflops
SFFT 3332
8.31 Gflops 		1987
4.95 Gflops
N-Body Physics 3453
2.58 Mpairs/sec 		2723
2.03 Mpairs/sec
Ray Tracing 4370
638.1 Kpixels/sec 		2314
338.0 Kpixels/sec
Rigid Body Physics 4054
11867.7 FPS 		3520
10306.8 FPS
HDR 4937
17.9 Mpixels/sec 		3996
14.5 Mpixels/sec
Gaussian Blur 4677
81.9 Mpixels/sec 		3572
62.6 Mpixels/sec
Speech Recognition 4082
34.9 Words/sec 		3226
27.6 Words/sec
Face Detection 4917
1.44 Msubwindows/sec 		2817
822.8 Ksubwindows/sec
Memory Copy 5089
14.1 GB/sec 		3002
8.32 GB/sec
Memory Latency 3909
110.7 ns 		4417
98.0 ns
Memory Bandwidth 3252
17.4 GB/sec 		3792
20.3 GB/sec

Multi-Core Performance

iPhone X Red Hat KVM
Multi-Core Score 10600 7783
AES 7516
5.66 GB/sec 		8193
6.17 GB/sec
LZMA 11225
17.5 MB/sec 		8638
13.5 MB/sec
JPEG 13412
107.9 Mpixels/sec 		9245
74.4 Mpixels/sec
Canny 13459
186.6 Mpixels/sec 		7642
106.0 Mpixels/sec
Lua 14176
14.6 MB/sec 		8093
8.32 MB/sec
Dijkstra 12908
8.73 MTE/sec 		8609
5.83 MTE/sec
SQLite 12063
334.4 Krows/sec 		8215
227.8 Krows/sec
HTML5 Parse 13433
61.0 MB/sec 		7151
32.5 MB/sec
HTML5 DOM 17117
15.5 MElements/sec 		8048
7.29 MElements/sec
Histogram Equalization 11574
361.6 Mpixels/sec 		6499
203.1 Mpixels/sec
PDF Rendering 11468
304.7 Mpixels/sec 		10964
291.3 Mpixels/sec
LLVM 26366
1.81 Kfunctions/sec 		16969
1.17 Kfunctions/sec
Camera 16140
44.8 images/sec 		11278
31.3 images/sec
SGEMM 5519
116.7 Gflops 		6210
131.3 Gflops
SFFT 9155
22.8 Gflops 		7382
18.4 Gflops
N-Body Physics 9509
7.10 Mpairs/sec 		8881
6.63 Mpairs/sec
Ray Tracing 10484
1.53 Mpixels/sec 		6915
1.01 Mpixels/sec
Rigid Body Physics 12494
36577.2 FPS 		11424
33442.4 FPS
HDR 14873
53.9 Mpixels/sec 		10929
39.6 Mpixels/sec
Gaussian Blur 10784
188.9 Mpixels/sec 		9635
168.8 Mpixels/sec
Speech Recognition 9671
82.8 Words/sec 		7894
67.5 Words/sec
Face Detection 13698
4.00 Msubwindows/sec 		8556
2.50 Msubwindows/sec
Memory Copy 5832
16.2 GB/sec 		6478
17.9 GB/sec
Memory Latency 3567
121.4 ns 		1568
276.0 ns
Memory Bandwidth 3230
17.2 GB/sec 		6006
32.1 GB/sec

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