iPhone X vs iPhone 8
Geekbench Scores
| iPhone X | iPhone 8 | |||
|---|---|---|---|---|
| Single-Core Score | 4292 | 4277 | ||
| Multi-Core Score | 10687 | 10750 | ||
| Geekbench 4.2.1 | Geekbench 4.4.1 | |||
System Information
| iPhone X | iPhone 8 | |
|---|---|---|
| Operating System | iOS 11.3 | iOS 13.4.1 |
| Model | iPhone X | iPhone 8 |
| 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 | D22AP | D201AP |
| BIOS | ||
| Memory | 2.72 GB | 1.93 GB |
Single-Core Performance
| iPhone X | iPhone 8 | |||
|---|---|---|---|---|
| Single-Core Score | 4292 | 4277 | ||
| AES |
3075
2.32 GB/sec |
3077
2.32 GB/sec |
||
| LZMA |
3581
5.59 MB/sec |
3498
5.46 MB/sec |
||
| JPEG |
4149
33.4 Mpixels/sec |
4119
33.1 Mpixels/sec |
||
| Canny |
4365
60.5 Mpixels/sec |
4344
60.2 Mpixels/sec |
||
| Lua |
4717
4.85 MB/sec |
4777
4.91 MB/sec |
||
| Dijkstra |
4816
3.26 MTE/sec |
4439
3.00 MTE/sec |
||
| SQLite |
4311
119.5 Krows/sec |
4261
118.1 Krows/sec |
||
| HTML5 Parse |
4373
19.9 MB/sec |
4616
21.0 MB/sec |
||
| HTML5 DOM |
5827
5.28 MElements/sec |
5854
5.30 MElements/sec |
||
| Histogram Equalization |
4058
126.8 Mpixels/sec |
4033
126.0 Mpixels/sec |
||
| PDF Rendering |
4345
115.4 Mpixels/sec |
4331
115.1 Mpixels/sec |
||
| LLVM |
9018
620.0 functions/sec |
9033
621.1 functions/sec |
||
| Camera |
5085
14.1 images/sec |
5074
14.1 images/sec |
||
| SGEMM |
2576
54.5 Gflops |
2571
54.3 Gflops |
||
| SFFT |
3326
8.29 Gflops |
3324
8.29 Gflops |
||
| N-Body Physics |
3500
2.61 Mpairs/sec |
3445
2.57 Mpairs/sec |
||
| Ray Tracing |
4331
632.5 Kpixels/sec |
4340
633.8 Kpixels/sec |
||
| Rigid Body Physics |
4182
12245.0 FPS |
4156
12166.7 FPS |
||
| HDR |
5050
18.3 Mpixels/sec |
5019
18.2 Mpixels/sec |
||
| Gaussian Blur |
4698
82.3 Mpixels/sec |
4677
81.9 Mpixels/sec |
||
| Speech Recognition |
4108
35.2 Words/sec |
4097
35.1 Words/sec |
||
| Face Detection |
4950
1.45 Msubwindows/sec |
4967
1.45 Msubwindows/sec |
||
| Memory Copy |
5062
14.0 GB/sec |
5105
14.1 GB/sec |
||
| Memory Latency |
3899
111.0 ns |
3904
110.9 ns |
||
| Memory Bandwidth |
3278
17.5 GB/sec |
3257
17.4 GB/sec |
||
Multi-Core Performance
| iPhone X | iPhone 8 | |||
|---|---|---|---|---|
| Multi-Core Score | 10687 | 10750 | ||
| AES |
7631
5.75 GB/sec |
7611
5.73 GB/sec |
||
| LZMA |
11381
17.8 MB/sec |
11176
17.5 MB/sec |
||
| JPEG |
13196
106.2 Mpixels/sec |
13270
106.8 Mpixels/sec |
||
| Canny |
13808
191.5 Mpixels/sec |
13621
188.9 Mpixels/sec |
||
| Lua |
13308
13.7 MB/sec |
14093
14.5 MB/sec |
||
| Dijkstra |
13232
8.95 MTE/sec |
12502
8.46 MTE/sec |
||
| SQLite |
12428
344.5 Krows/sec |
12421
344.3 Krows/sec |
||
| HTML5 Parse |
12702
57.7 MB/sec |
13116
59.5 MB/sec |
||
| HTML5 DOM |
15988
14.5 MElements/sec |
18141
16.4 MElements/sec |
||
| Histogram Equalization |
12196
381.1 Mpixels/sec |
11735
366.7 Mpixels/sec |
||
| PDF Rendering |
11602
308.2 Mpixels/sec |
11551
306.9 Mpixels/sec |
||
| LLVM |
26516
1.82 Kfunctions/sec |
27224
1.87 Kfunctions/sec |
||
| Camera |
15998
44.4 images/sec |
16227
45.0 images/sec |
||
| SGEMM |
6387
135.0 Gflops |
6060
128.1 Gflops |
||
| SFFT |
8893
22.2 Gflops |
9421
23.5 Gflops |
||
| N-Body Physics |
9715
7.26 Mpairs/sec |
9548
7.13 Mpairs/sec |
||
| Ray Tracing |
10866
1.59 Mpixels/sec |
10417
1.52 Mpixels/sec |
||
| Rigid Body Physics |
13633
39910.5 FPS |
13251
38791.6 FPS |
||
| HDR |
15201
55.1 Mpixels/sec |
15537
56.3 Mpixels/sec |
||
| Gaussian Blur |
12021
210.6 Mpixels/sec |
11324
198.4 Mpixels/sec |
||
| Speech Recognition |
9626
82.4 Words/sec |
9617
82.3 Words/sec |
||
| Face Detection |
12482
3.65 Msubwindows/sec |
13994
4.09 Msubwindows/sec |
||
| Memory Copy |
5849
16.2 GB/sec |
5866
16.3 GB/sec |
||
| Memory Latency |
3564
121.5 ns |
3560
121.6 ns |
||
| Memory Bandwidth |
3274
17.5 GB/sec |
3247
17.3 GB/sec |
||
