| iMac18,1 | LENOVO 74542JU | |||
|---|---|---|---|---|
| Single-Core Score | 5377 | 1604 | ||
| Multi-Core Score | 18086 | 2555 | ||
| Geekbench 4.2.0 Tryout | Geekbench 4.0.1 | |||
| iMac18,1 | LENOVO 74542JU | |
|---|---|---|
| Operating System | macOS 10.13.5 (Build 17F77) | Microsoft Windows 10 Pro (64-bit) |
| Model | iMac18,1 | LENOVO 74542JU |
| Processor |
Intel Core i7-7700 @ 5.45 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core 2 Duo P8600 @ 2.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 9 | GenuineIntel Family 6 Model 23 Stepping 6 |
| Processor Codename | Penryn | |
| Processor Package | Socket P (478) | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 3072 KB |
| L3 Cache | 8192 KB | 0 KB |
| Motherboard | Apple Inc. Mac-4B682C642B45593E iMac18,1 | LENOVO 74542JU |
| Northbridge | Intel GM45/GM47 07 | |
| Southbridge | Intel 82801IM (ICH9-M) 03 | |
| BIOS | Apple Inc. IM181.88Z.0157.B00.1802080917 | LENOVO 6DET72WW (3.22 ) |
| Memory | 8.00 GB 2400 MHz DDR4 | 7.90 GB DDR3 SDRAM 532MHz |
| iMac18,1 | LENOVO 74542JU | |||
|---|---|---|---|---|
| Single-Core Score | 5377 | 1604 | ||
| AES |
3352
2.52 GB/sec |
112
86.9 MB/sec |
||
| LZMA |
4825
7.54 MB/sec |
2406
3.76 MB/sec |
||
| JPEG |
5344
43.0 Mpixels/sec |
2404
19.3 Mpixels/sec |
||
| Canny |
4990
69.2 Mpixels/sec |
1720
23.9 Mpixels/sec |
||
| Lua |
5275
5.42 MB/sec |
1736
1.78 MB/sec |
||
| Dijkstra |
6124
4.14 MTE/sec |
1939
1.31 MTE/sec |
||
| SQLite |
4668
129.4 Krows/sec |
1785
49.5 Krows/sec |
||
| HTML5 Parse |
4434
20.1 MB/sec |
1788
8.12 MB/sec |
||
| HTML5 DOM |
6133
5.56 MElements/sec |
2035
1.84 MElements/sec |
||
| Histogram Equalization |
4788
149.6 Mpixels/sec |
1938
60.6 Mpixels/sec |
||
| PDF Rendering |
5094
135.3 Mpixels/sec |
1741
46.3 Mpixels/sec |
||
| LLVM |
8915
613.0 functions/sec |
1855
127.5 functions/sec |
||
| Camera |
5526
15.3 images/sec |
2012
5.58 images/sec |
||
| SGEMM |
5594
118.3 Gflops |
666
14.1 Gflops |
||
| SFFT |
5751
14.3 Gflops |
893
2.23 Gflops |
||
| N-Body Physics |
5153
3.85 Mpairs/sec |
1096
819.2 Kpairs/sec |
||
| Ray Tracing |
4734
691.3 Kpixels/sec |
1417
207.1 Kpixels/sec |
||
| Rigid Body Physics |
5914
17312.8 FPS |
1687
4938.7 FPS |
||
| HDR |
6268
22.7 Mpixels/sec |
2204
7.99 Mpixels/sec |
||
| Gaussian Blur |
5639
98.8 Mpixels/sec |
990
17.3 Mpixels/sec |
||
| Speech Recognition |
6104
52.2 Words/sec |
2041
17.5 Words/sec |
||
| Face Detection |
4992
1.46 Msubwindows/sec |
1820
531.8 Ksubwindows/sec |
||
| Memory Copy |
5313
14.7 GB/sec |
1050
2.91 GB/sec |
||
| Memory Latency |
7031
61.6 ns |
4571
10.6 Moperations/sec |
||
| Memory Bandwidth |
4554
24.3 GB/sec |
945
5.05 GB/sec |
||
| iMac18,1 | LENOVO 74542JU | |||
|---|---|---|---|---|
| Multi-Core Score | 18086 | 2555 | ||
| AES |
13771
10.4 GB/sec |
215
166.5 MB/sec |
||
| LZMA |
21024
32.8 MB/sec |
4196
6.55 MB/sec |
||
| JPEG |
24623
198.1 Mpixels/sec |
4511
36.3 Mpixels/sec |
||
| Canny |
20366
282.4 Mpixels/sec |
3100
43.0 Mpixels/sec |
||
| Lua |
19446
20.0 MB/sec |
3296
3.39 MB/sec |
||
| Dijkstra |
20117
13.6 MTE/sec |
3119
2.11 MTE/sec |
||
| SQLite |
16134
447.3 Krows/sec |
3398
94.2 Krows/sec |
||
| HTML5 Parse |
18446
83.7 MB/sec |
3526
16.0 MB/sec |
||
| HTML5 DOM |
23843
21.6 MElements/sec |
2131
1.93 MElements/sec |
||
| Histogram Equalization |
19967
623.9 Mpixels/sec |
3467
108.3 Mpixels/sec |
||
| PDF Rendering |
20120
534.5 Mpixels/sec |
2619
69.6 Mpixels/sec |
||
| LLVM |
39955
2.75 Kfunctions/sec |
3340
229.7 functions/sec |
||
| Camera |
24666
68.4 images/sec |
3700
10.3 images/sec |
||
| SGEMM |
16872
356.6 Gflops |
1277
27.0 Gflops |
||
| SFFT |
22767
56.8 Gflops |
1744
4.35 Gflops |
||
| N-Body Physics |
21564
16.1 Mpairs/sec |
2125
1.59 Mpairs/sec |
||
| Ray Tracing |
21137
3.09 Mpixels/sec |
2683
391.8 Kpixels/sec |
||
| Rigid Body Physics |
29297
85764.0 FPS |
3272
9578.3 FPS |
||
| HDR |
25108
91.0 Mpixels/sec |
3969
14.4 Mpixels/sec |
||
| Gaussian Blur |
21072
369.1 Mpixels/sec |
1791
31.4 Mpixels/sec |
||
| Speech Recognition |
15509
132.7 Words/sec |
2872
24.6 Words/sec |
||
| Face Detection |
22888
6.69 Msubwindows/sec |
3648
1.07 Msubwindows/sec |
||
| Memory Copy |
6029
16.7 GB/sec |
1050
2.91 GB/sec |
||
| Memory Latency |
6842
63.3 ns |
4241
9.80 Moperations/sec |
||
| Memory Bandwidth |
4565
24.4 GB/sec |
943
5.04 GB/sec |
||