| iMac (27-inch Retina Early 2019) | LENOVO 4180F66 | |||
|---|---|---|---|---|
| Single-Core Score | 6209 | 2977 | ||
| Multi-Core Score | 33859 | 5767 | ||
| Geekbench 4.4.1 Pro | Geekbench 4.3.0 Tryout | |||
| iMac (27-inch Retina Early 2019) | LENOVO 4180F66 | |
|---|---|---|
| Operating System | macOS 10.15.7 (Build 19H15) | Microsoft Windows 8.1 Pro (64-bit) |
| Model | iMac (27-inch Retina Early 2019) | LENOVO 4180F66 |
| Processor |
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads |
Intel Core i5-3340M @ 2.69 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 12 | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge | |
| Processor Package | Socket 988B rPGA | |
| L1 Instruction Cache | 32 KB x 8 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 8 | 32 KB x 2 |
| L2 Cache | 256 KB x 8 | 256 KB x 2 |
| L3 Cache | 16384 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 | LENOVO 4180F66 |
| Northbridge | Intel Ivy Bridge 09 | |
| Southbridge | Intel QM67 05 | |
| BIOS | Apple Inc. 1037.140.50.0.0 | coreboot CBET4000 4.5-140-g85a80ef |
| Memory | 32.00 GB 2667 MHz DDR4 | 4.00 GB DDR3 SDRAM 666MHz |
| iMac (27-inch Retina Early 2019) | LENOVO 4180F66 | |||
|---|---|---|---|---|
| Single-Core Score | 6209 | 2977 | ||
| AES |
3821
2.88 GB/sec |
2873
2.16 GB/sec |
||
| LZMA |
5189
8.10 MB/sec |
3369
5.26 MB/sec |
||
| JPEG |
5981
48.1 Mpixels/sec |
3529
28.4 Mpixels/sec |
||
| Canny |
5554
77.0 Mpixels/sec |
3191
44.3 Mpixels/sec |
||
| Lua |
6110
6.28 MB/sec |
2717
2.79 MB/sec |
||
| Dijkstra |
8798
5.95 MTE/sec |
3229
2.19 MTE/sec |
||
| SQLite |
5463
151.5 Krows/sec |
3160
87.6 Krows/sec |
||
| HTML5 Parse |
5508
25.0 MB/sec |
2721
12.4 MB/sec |
||
| HTML5 DOM |
6628
6.01 MElements/sec |
3322
3.01 MElements/sec |
||
| Histogram Equalization |
5620
175.6 Mpixels/sec |
3194
99.8 Mpixels/sec |
||
| PDF Rendering |
7338
195.0 Mpixels/sec |
3277
87.1 Mpixels/sec |
||
| LLVM |
10162
698.7 functions/sec |
4344
298.7 functions/sec |
||
| Camera |
6307
17.5 images/sec |
3465
9.61 images/sec |
||
| SGEMM |
6679
141.2 Gflops |
1772
37.5 Gflops |
||
| SFFT |
6684
16.7 Gflops |
3035
7.57 Gflops |
||
| N-Body Physics |
6009
4.49 Mpairs/sec |
2871
2.14 Mpairs/sec |
||
| Ray Tracing |
5608
819.0 Kpixels/sec |
2595
379.0 Kpixels/sec |
||
| Rigid Body Physics |
6862
20089.7 FPS |
3240
9487.1 FPS |
||
| HDR |
6791
24.6 Mpixels/sec |
3514
12.7 Mpixels/sec |
||
| Gaussian Blur |
6573
115.2 Mpixels/sec |
3102
54.4 Mpixels/sec |
||
| Speech Recognition |
6757
57.8 Words/sec |
2634
22.5 Words/sec |
||
| Face Detection |
6079
1.78 Msubwindows/sec |
2963
865.7 Ksubwindows/sec |
||
| Memory Copy |
6031
16.7 GB/sec |
2116
5.86 GB/sec |
||
| Memory Latency |
6733
64.3 ns |
5591
77.4 ns |
||
| Memory Bandwidth |
5313
28.4 GB/sec |
1472
7.86 GB/sec |
||
| iMac (27-inch Retina Early 2019) | LENOVO 4180F66 | |||
|---|---|---|---|---|
| Multi-Core Score | 33859 | 5767 | ||
| AES |
18993
14.3 GB/sec |
5086
3.83 GB/sec |
||
| LZMA |
46123
72.0 MB/sec |
8040
12.6 MB/sec |
||
| JPEG |
50803
408.8 Mpixels/sec |
8755
70.4 Mpixels/sec |
||
| Canny |
35431
491.3 Mpixels/sec |
6450
89.5 Mpixels/sec |
||
| Lua |
40372
41.5 MB/sec |
6329
6.51 MB/sec |
||
| Dijkstra |
30010
20.3 MTE/sec |
6287
4.25 MTE/sec |
||
| SQLite |
38061
1.06 Mrows/sec |
6788
188.2 Krows/sec |
||
| HTML5 Parse |
38121
173.1 MB/sec |
6312
28.7 MB/sec |
||
| HTML5 DOM |
38447
34.8 MElements/sec |
5006
4.54 MElements/sec |
||
| Histogram Equalization |
47658
1.49 Gpixels/sec |
6864
214.5 Mpixels/sec |
||
| PDF Rendering |
38056
1.01 Gpixels/sec |
5701
151.5 Mpixels/sec |
||
| LLVM |
77023
5.30 Kfunctions/sec |
11189
769.3 functions/sec |
||
| Camera |
50962
141.3 images/sec |
8468
23.5 images/sec |
||
| SGEMM |
23859
504.3 Gflops |
2376
50.2 Gflops |
||
| SFFT |
49120
122.5 Gflops |
6626
16.5 Gflops |
||
| N-Body Physics |
46635
34.8 Mpairs/sec |
6724
5.02 Mpairs/sec |
||
| Ray Tracing |
39533
5.77 Mpixels/sec |
6347
926.8 Kpixels/sec |
||
| Rigid Body Physics |
60893
178256.8 FPS |
8524
24954.5 FPS |
||
| HDR |
43505
157.7 Mpixels/sec |
8213
29.8 Mpixels/sec |
||
| Gaussian Blur |
46024
806.3 Mpixels/sec |
6539
114.6 Mpixels/sec |
||
| Speech Recognition |
21655
185.3 Words/sec |
5272
45.1 Words/sec |
||
| Face Detection |
53814
15.7 Msubwindows/sec |
6849
2.00 Msubwindows/sec |
||
| Memory Copy |
7547
20.9 GB/sec |
2253
6.24 GB/sec |
||
| Memory Latency |
6673
64.9 ns |
5286
81.9 ns |
||
| Memory Bandwidth |
6081
32.5 GB/sec |
1601
8.55 GB/sec |
||