iPhone 8 vs iPhone 7
Geekbench Scores
| iPhone 8 | iPhone 7 | |||
|---|---|---|---|---|
| Single-Core Score | 4258 | 3504 | ||
| Multi-Core Score | 10592 | 5915 | ||
| Geekbench 4.4.1 | Geekbench 4.1.1 | |||
System Information
| iPhone 8 | iPhone 7 | |
|---|---|---|
| Operating System | iOS 15.5 | iOS 11.0 |
| Model | iPhone 8 | iPhone 7 |
| Processor |
Apple A11 Bionic @ 2.39 GHz
1 Processor, 6 Cores |
Apple A10 Fusion @ 2.34 GHz
1 Processor, 2 Cores |
| Processor ID | ARM | ARM |
| L1 Instruction Cache | 48 KB | 64 KB |
| L1 Data Cache | 32 KB | 64 KB |
| L2 Cache | 8192 KB | 3072 KB |
| Motherboard | D201AP | D101AP |
| BIOS | ||
| Memory | 1.93 GB | 1.96 GB |
Single-Core Performance
| iPhone 8 | iPhone 7 | |||
|---|---|---|---|---|
| Single-Core Score | 4258 | 3504 | ||
| AES |
3075
2.32 GB/sec |
2423
1.82 GB/sec |
||
| LZMA |
3255
5.09 MB/sec |
3369
5.26 MB/sec |
||
| JPEG |
4127
33.2 Mpixels/sec |
3544
28.5 Mpixels/sec |
||
| Canny |
4347
60.3 Mpixels/sec |
3643
50.5 Mpixels/sec |
||
| Lua |
4785
4.92 MB/sec |
4134
4.25 MB/sec |
||
| Dijkstra |
4444
3.01 MTE/sec |
4158
2.81 MTE/sec |
||
| SQLite |
4252
117.9 Krows/sec |
3526
97.8 Krows/sec |
||
| HTML5 Parse |
4588
20.8 MB/sec |
3702
16.8 MB/sec |
||
| HTML5 DOM |
5803
5.26 MElements/sec |
4391
3.98 MElements/sec |
||
| Histogram Equalization |
4035
126.1 Mpixels/sec |
3214
100.4 Mpixels/sec |
||
| PDF Rendering |
4303
114.3 Mpixels/sec |
3362
89.3 Mpixels/sec |
||
| LLVM |
9011
619.6 functions/sec |
6951
478.0 functions/sec |
||
| Camera |
5067
14.1 images/sec |
4063
11.3 images/sec |
||
| SGEMM |
2572
54.4 Gflops |
2303
48.7 Gflops |
||
| SFFT |
3326
8.29 Gflops |
2796
6.97 Gflops |
||
| N-Body Physics |
3510
2.62 Mpairs/sec |
3221
2.41 Mpairs/sec |
||
| Ray Tracing |
4320
630.9 Kpixels/sec |
3540
516.9 Kpixels/sec |
||
| Rigid Body Physics |
4176
12226.6 FPS |
3633
10636.0 FPS |
||
| HDR |
4977
18.0 Mpixels/sec |
4058
14.7 Mpixels/sec |
||
| Gaussian Blur |
4679
82.0 Mpixels/sec |
3620
63.4 Mpixels/sec |
||
| Speech Recognition |
4067
34.8 Words/sec |
3166
27.1 Words/sec |
||
| Face Detection |
4981
1.45 Msubwindows/sec |
3896
1.14 Msubwindows/sec |
||
| Memory Copy |
5080
14.1 GB/sec |
3456
9.58 GB/sec |
||
| Memory Latency |
3908
110.8 ns |
3673
117.9 ns |
||
| Memory Bandwidth |
3234
17.3 GB/sec |
2419
12.9 GB/sec |
||
Multi-Core Performance
| iPhone 8 | iPhone 7 | |||
|---|---|---|---|---|
| Multi-Core Score | 10592 | 5915 | ||
| AES |
7600
5.72 GB/sec |
4626
3.48 GB/sec |
||
| LZMA |
10858
17.0 MB/sec |
5792
9.05 MB/sec |
||
| JPEG |
13329
107.3 Mpixels/sec |
6726
54.1 Mpixels/sec |
||
| Canny |
13297
184.4 Mpixels/sec |
6821
94.6 Mpixels/sec |
||
| Lua |
14187
14.6 MB/sec |
7578
7.79 MB/sec |
||
| Dijkstra |
12625
8.54 MTE/sec |
6565
4.44 MTE/sec |
||
| SQLite |
12111
335.7 Krows/sec |
6248
173.2 Krows/sec |
||
| HTML5 Parse |
13805
62.7 MB/sec |
7030
31.9 MB/sec |
||
| HTML5 DOM |
17552
15.9 MElements/sec |
8035
7.28 MElements/sec |
||
| Histogram Equalization |
11929
372.7 Mpixels/sec |
5923
185.1 Mpixels/sec |
||
| PDF Rendering |
11413
303.2 Mpixels/sec |
6230
165.5 Mpixels/sec |
||
| LLVM |
26635
1.83 Kfunctions/sec |
13505
928.6 functions/sec |
||
| Camera |
15335
42.5 images/sec |
7681
21.3 images/sec |
||
| SGEMM |
5604
118.5 Gflops |
4331
91.5 Gflops |
||
| SFFT |
9208
23.0 Gflops |
5340
13.3 Gflops |
||
| N-Body Physics |
9527
7.12 Mpairs/sec |
6164
4.60 Mpairs/sec |
||
| Ray Tracing |
10013
1.46 Mpixels/sec |
6389
933.0 Kpixels/sec |
||
| Rigid Body Physics |
13006
38073.8 FPS |
6947
20338.3 FPS |
||
| HDR |
15100
54.7 Mpixels/sec |
7660
27.8 Mpixels/sec |
||
| Gaussian Blur |
10525
184.4 Mpixels/sec |
6894
120.8 Mpixels/sec |
||
| Speech Recognition |
9635
82.4 Words/sec |
5109
43.7 Words/sec |
||
| Face Detection |
13821
4.04 Msubwindows/sec |
7030
2.05 Msubwindows/sec |
||
| Memory Copy |
5850
16.2 GB/sec |
3480
9.64 GB/sec |
||
| Memory Latency |
3556
121.7 ns |
3677
117.7 ns |
||
| Memory Bandwidth |
3237
17.3 GB/sec |
2454
13.1 GB/sec |
||
