BESSTAR (HK) LIMITED GK45 vs iMac (27-inch Retina Mid 2017)
Geekbench Scores
| BESSTAR (HK) LIMITED GK45 | iMac (27-inch Retina Mid 2017) | |||
|---|---|---|---|---|
| Single-Core Score | 1733 | 5925 | ||
| Multi-Core Score | 5156 | 19247 | ||
| Geekbench 4.3.3 Tryout | Geekbench 4.3.3 | |||
System Information
| BESSTAR (HK) LIMITED GK45 | iMac (27-inch Retina Mid 2017) | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | macOS 10.14.4 (Build 18E226) |
| Model | BESSTAR (HK) LIMITED GK45 | iMac (27-inch Retina Mid 2017) |
| Processor |
Intel Celeron J4105 @ 1.50 GHz
1 Processor, 4 Cores |
Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 122 Stepping 1 | GenuineIntel Family 6 Model 158 Stepping 9 |
| Processor Codename | Gemini Lake | |
| Processor Package | Socket 1090 FCBGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 24 KB x 4 | 32 KB x 4 |
| L2 Cache | 4096 KB | 256 KB x 4 |
| L3 Cache | 0 KB | 8192 KB |
| Motherboard | To be filled by O.E.M. To be filled by O.E.M. | Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 |
| Northbridge | Intel Gemini Lake Host Bridge 03 | |
| Southbridge | Intel Gemini Lake LPC Bridge 03 | |
| BIOS | American Megatrends Inc. BLT-BI-MINIPC-M1902GR110-GD60A-102-C | Apple Inc. 170.0.0.0.0 |
| Memory | 7.83 GB 1068MHz | 64.00 GB 2400 MHz DDR4 |
Single-Core Performance
| BESSTAR (HK) LIMITED GK45 | iMac (27-inch Retina Mid 2017) | |||
|---|---|---|---|---|
| Single-Core Score | 1733 | 5925 | ||
| AES |
1773
1.34 GB/sec |
5031
3.79 GB/sec |
||
| LZMA |
2082
3.25 MB/sec |
5157
8.05 MB/sec |
||
| JPEG |
2051
16.5 Mpixels/sec |
5801
46.7 Mpixels/sec |
||
| Canny |
1594
22.1 Mpixels/sec |
5351
74.2 Mpixels/sec |
||
| Lua |
1825
1.88 MB/sec |
5591
5.75 MB/sec |
||
| Dijkstra |
1946
1.32 MTE/sec |
7183
4.86 MTE/sec |
||
| SQLite |
1663
46.1 Krows/sec |
4988
138.3 Krows/sec |
||
| HTML5 Parse |
1668
7.57 MB/sec |
5044
22.9 MB/sec |
||
| HTML5 DOM |
2120
1.92 MElements/sec |
6535
5.92 MElements/sec |
||
| Histogram Equalization |
1652
51.6 Mpixels/sec |
5335
166.7 Mpixels/sec |
||
| PDF Rendering |
1696
45.1 Mpixels/sec |
7054
187.4 Mpixels/sec |
||
| LLVM |
2747
188.9 functions/sec |
9492
652.6 functions/sec |
||
| Camera |
2056
5.70 images/sec |
6087
16.9 images/sec |
||
| SGEMM |
517
10.9 Gflops |
6042
127.7 Gflops |
||
| SFFT |
1360
3.39 Gflops |
6394
15.9 Gflops |
||
| N-Body Physics |
1500
1.12 Mpairs/sec |
5495
4.10 Mpairs/sec |
||
| Ray Tracing |
1820
265.8 Kpixels/sec |
5079
741.7 Kpixels/sec |
||
| Rigid Body Physics |
1902
5568.2 FPS |
6292
18419.5 FPS |
||
| HDR |
2315
8.39 Mpixels/sec |
6813
24.7 Mpixels/sec |
||
| Gaussian Blur |
1364
23.9 Mpixels/sec |
6064
106.2 Mpixels/sec |
||
| Speech Recognition |
1667
14.3 Words/sec |
6406
54.8 Words/sec |
||
| Face Detection |
1727
504.7 Ksubwindows/sec |
5460
1.59 Msubwindows/sec |
||
| Memory Copy |
1674
4.64 GB/sec |
5909
16.4 GB/sec |
||
| Memory Latency |
2223
194.7 ns |
6271
69.0 ns |
||
| Memory Bandwidth |
1386
7.40 GB/sec |
5367
28.7 GB/sec |
||
Multi-Core Performance
| BESSTAR (HK) LIMITED GK45 | iMac (27-inch Retina Mid 2017) | |||
|---|---|---|---|---|
| Multi-Core Score | 5156 | 19247 | ||
| AES |
6260
4.71 GB/sec |
17920
13.5 GB/sec |
||
| LZMA |
6482
10.1 MB/sec |
22283
34.8 MB/sec |
||
| JPEG |
7705
62.0 Mpixels/sec |
25324
203.8 Mpixels/sec |
||
| Canny |
5823
80.8 Mpixels/sec |
22275
308.9 Mpixels/sec |
||
| Lua |
6631
6.82 MB/sec |
20441
21.0 MB/sec |
||
| Dijkstra |
6179
4.18 MTE/sec |
23520
15.9 MTE/sec |
||
| SQLite |
5977
165.7 Krows/sec |
19246
533.6 Krows/sec |
||
| HTML5 Parse |
5803
26.3 MB/sec |
19097
86.7 MB/sec |
||
| HTML5 DOM |
5070
4.59 MElements/sec |
24704
22.4 MElements/sec |
||
| Histogram Equalization |
5619
175.6 Mpixels/sec |
21572
674.0 Mpixels/sec |
||
| PDF Rendering |
5487
145.8 Mpixels/sec |
25298
672.1 Mpixels/sec |
||
| LLVM |
9598
659.9 functions/sec |
40100
2.76 Kfunctions/sec |
||
| Camera |
7601
21.1 images/sec |
24969
69.2 images/sec |
||
| SGEMM |
1897
40.1 Gflops |
17715
374.5 Gflops |
||
| SFFT |
5264
13.1 Gflops |
22799
56.8 Gflops |
||
| N-Body Physics |
5470
4.09 Mpairs/sec |
22337
16.7 Mpairs/sec |
||
| Ray Tracing |
6077
887.5 Kpixels/sec |
20125
2.94 Mpixels/sec |
||
| Rigid Body Physics |
7132
20879.5 FPS |
29663
86836.2 FPS |
||
| HDR |
8230
29.8 Mpixels/sec |
26346
95.5 Mpixels/sec |
||
| Gaussian Blur |
3672
64.3 Mpixels/sec |
22400
392.4 Mpixels/sec |
||
| Speech Recognition |
4072
34.8 Words/sec |
16032
137.2 Words/sec |
||
| Face Detection |
6219
1.82 Msubwindows/sec |
20019
5.85 Msubwindows/sec |
||
| Memory Copy |
2435
6.75 GB/sec |
6945
19.2 GB/sec |
||
| Memory Latency |
2358
183.5 ns |
6230
69.5 ns |
||
| Memory Bandwidth |
2348
12.5 GB/sec |
5645
30.1 GB/sec |
||
