iPhone 8 vs iPhone X
Geekbench Scores
| iPhone 8 | iPhone X | |||
|---|---|---|---|---|
| Single-Core Score | 2336 | 2213 | ||
| Multi-Core Score | 3823 | 3710 | ||
| Geekbench 4.2.1 | Geekbench 4.2.3 | |||
System Information
| iPhone 8 | iPhone X | |
|---|---|---|
| Operating System | iOS 12.1.3 | iOS 11.4.1 |
| Model | iPhone 8 | iPhone X |
| Processor |
Apple A11 Bionic @ 2.39 GHz
1 Processor, 6 Cores |
Apple A11 Bionic @ 2.39 GHz
1 Processor, 6 Cores |
| Processor ID | ARM | ARM |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 8192 KB | 8192 KB |
| Motherboard | D201AP | D221AP |
| BIOS | ||
| Memory | 1.94 GB | 2.72 GB |
Single-Core Performance
| iPhone 8 | iPhone X | |||
|---|---|---|---|---|
| Single-Core Score | 2336 | 2213 | ||
| AES |
1722
1.30 GB/sec |
2090
1.57 GB/sec |
||
| LZMA |
2085
3.26 MB/sec |
2110
3.30 MB/sec |
||
| JPEG |
2312
18.6 Mpixels/sec |
2103
16.9 Mpixels/sec |
||
| Canny |
2529
35.1 Mpixels/sec |
2175
30.2 Mpixels/sec |
||
| Lua |
2657
2.73 MB/sec |
2181
2.24 MB/sec |
||
| Dijkstra |
2923
1.98 MTE/sec |
2685
1.82 MTE/sec |
||
| SQLite |
2411
66.9 Krows/sec |
2106
58.4 Krows/sec |
||
| HTML5 Parse |
1092
4.96 MB/sec |
2108
9.57 MB/sec |
||
| HTML5 DOM |
1439
1.30 MElements/sec |
2553
2.31 MElements/sec |
||
| Histogram Equalization |
773
24.2 Mpixels/sec |
2010
62.8 Mpixels/sec |
||
| PDF Rendering |
926
24.6 Mpixels/sec |
2059
54.7 Mpixels/sec |
||
| LLVM |
5012
344.6 functions/sec |
4245
291.9 functions/sec |
||
| Camera |
2850
7.91 images/sec |
2606
7.23 images/sec |
||
| SGEMM |
1416
29.9 Gflops |
1230
26.0 Gflops |
||
| SFFT |
1861
4.64 Gflops |
1742
4.34 Gflops |
||
| N-Body Physics |
2207
1.65 Mpairs/sec |
1963
1.47 Mpairs/sec |
||
| Ray Tracing |
2203
321.8 Kpixels/sec |
1974
288.3 Kpixels/sec |
||
| Rigid Body Physics |
2323
6802.5 FPS |
2001
5859.8 FPS |
||
| HDR |
2841
10.3 Mpixels/sec |
1487
5.39 Mpixels/sec |
||
| Gaussian Blur |
2627
46.0 Mpixels/sec |
1989
34.9 Mpixels/sec |
||
| Speech Recognition |
2615
22.4 Words/sec |
1664
14.2 Words/sec |
||
| Face Detection |
2780
812.2 Ksubwindows/sec |
2109
616.2 Ksubwindows/sec |
||
| Memory Copy |
3556
9.85 GB/sec |
2837
7.86 GB/sec |
||
| Memory Latency |
3550
122.0 ns |
2610
165.8 ns |
||
| Memory Bandwidth |
3070
16.4 GB/sec |
2330
12.4 GB/sec |
||
Multi-Core Performance
| iPhone 8 | iPhone X | |||
|---|---|---|---|---|
| Multi-Core Score | 3823 | 3710 | ||
| AES |
4644
3.50 GB/sec |
4195
3.16 GB/sec |
||
| LZMA |
6850
10.7 MB/sec |
4570
7.14 MB/sec |
||
| JPEG |
6617
53.2 Mpixels/sec |
5908
47.5 Mpixels/sec |
||
| Canny |
6803
94.4 Mpixels/sec |
5751
79.8 Mpixels/sec |
||
| Lua |
6583
6.77 MB/sec |
5078
5.22 MB/sec |
||
| Dijkstra |
8999
6.09 MTE/sec |
5571
3.77 MTE/sec |
||
| SQLite |
5220
144.7 Krows/sec |
3599
99.8 Krows/sec |
||
| HTML5 Parse |
3241
14.7 MB/sec |
4698
21.3 MB/sec |
||
| HTML5 DOM |
2572
2.33 MElements/sec |
3355
3.04 MElements/sec |
||
| Histogram Equalization |
2746
85.8 Mpixels/sec |
3797
118.6 Mpixels/sec |
||
| PDF Rendering |
2063
54.8 Mpixels/sec |
3724
98.9 Mpixels/sec |
||
| LLVM |
4592
315.7 functions/sec |
7547
518.9 functions/sec |
||
| Camera |
3317
9.20 images/sec |
5112
14.2 images/sec |
||
| SGEMM |
588
12.4 Gflops |
1127
23.8 Gflops |
||
| SFFT |
1596
3.98 Gflops |
2023
5.04 Gflops |
||
| N-Body Physics |
2169
1.62 Mpairs/sec |
2441
1.82 Mpairs/sec |
||
| Ray Tracing |
1419
207.3 Kpixels/sec |
2909
424.8 Kpixels/sec |
||
| Rigid Body Physics |
1979
5794.2 FPS |
4307
12609.8 FPS |
||
| HDR |
6311
22.9 Mpixels/sec |
4999
18.1 Mpixels/sec |
||
| Gaussian Blur |
3762
65.9 Mpixels/sec |
2966
52.0 Mpixels/sec |
||
| Speech Recognition |
6439
55.1 Words/sec |
3124
26.7 Words/sec |
||
| Face Detection |
7139
2.09 Msubwindows/sec |
3760
1.10 Msubwindows/sec |
||
| Memory Copy |
5594
15.5 GB/sec |
3035
8.41 GB/sec |
||
| Memory Latency |
3299
131.2 ns |
2236
193.6 ns |
||
| Memory Bandwidth |
3150
16.8 GB/sec |
2372
12.7 GB/sec |
||
