| iMac (27-inch Retina) | Dell Inc. XPS 15 9570 | |||
|---|---|---|---|---|
| Single-Core Score | 4889 | 5086 | ||
| Multi-Core Score | 16925 | 22439 | ||
| Geekbench 4.4.2 | Geekbench 4.2.3 Tryout | |||
| iMac (27-inch Retina) | Dell Inc. XPS 15 9570 | |
|---|---|---|
| Operating System | macOS 10.15.7 (Build 19H15) | Microsoft Windows 10 Pro (64-bit) |
| Model | iMac (27-inch Retina) | Dell Inc. XPS 15 9570 |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-8750H @ 2.19 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | GenuineIntel Family 6 Model 158 Stepping 10 |
| Processor Codename | Coffee Lake | |
| Processor Package | Socket 1440 FCBGA | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 6 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 6 |
| L2 Cache | 256 KB x 4 | 256 KB x 6 |
| L3 Cache | 8192 KB | 9216 KB |
| Motherboard | Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 | Dell Inc. 02MJVY |
| Northbridge | Intel ID3EC4 07 | |
| Southbridge | Intel IDA30E 10 | |
| BIOS | Apple Inc. 235.0.0.0.0 | Dell Inc. 1.6.0 |
| Memory | 32.00 GB 1600 MHz DDR3 | 15.74 GB -1MHz |
| iMac (27-inch Retina) | Dell Inc. XPS 15 9570 | |||
|---|---|---|---|---|
| Single-Core Score | 4889 | 5086 | ||
| AES |
4016
3.02 GB/sec |
4712
3.55 GB/sec |
||
| LZMA |
4830
7.54 MB/sec |
4831
7.55 MB/sec |
||
| JPEG |
5215
42.0 Mpixels/sec |
4744
38.2 Mpixels/sec |
||
| Canny |
4520
62.7 Mpixels/sec |
4799
66.6 Mpixels/sec |
||
| Lua |
4894
5.03 MB/sec |
4725
4.86 MB/sec |
||
| Dijkstra |
5364
3.63 MTE/sec |
5205
3.52 MTE/sec |
||
| SQLite |
4615
128.0 Krows/sec |
4972
137.8 Krows/sec |
||
| HTML5 Parse |
5085
23.1 MB/sec |
4809
21.8 MB/sec |
||
| HTML5 DOM |
5696
5.16 MElements/sec |
5470
4.96 MElements/sec |
||
| Histogram Equalization |
4627
144.6 Mpixels/sec |
4673
146.0 Mpixels/sec |
||
| PDF Rendering |
5550
147.5 Mpixels/sec |
4906
130.4 Mpixels/sec |
||
| LLVM |
8463
581.9 functions/sec |
7660
526.7 functions/sec |
||
| Camera |
5326
14.8 images/sec |
5028
13.9 images/sec |
||
| SGEMM |
4322
91.4 Gflops |
5028
106.3 Gflops |
||
| SFFT |
4907
12.2 Gflops |
4948
12.3 Gflops |
||
| N-Body Physics |
4387
3.28 Mpairs/sec |
4677
3.49 Mpairs/sec |
||
| Ray Tracing |
4016
586.5 Kpixels/sec |
4767
696.1 Kpixels/sec |
||
| Rigid Body Physics |
5415
15854.4 FPS |
4704
13773.0 FPS |
||
| HDR |
4865
17.6 Mpixels/sec |
5089
18.5 Mpixels/sec |
||
| Gaussian Blur |
5211
91.3 Mpixels/sec |
4856
85.1 Mpixels/sec |
||
| Speech Recognition |
5376
46.0 Words/sec |
5278
45.2 Words/sec |
||
| Face Detection |
4982
1.46 Msubwindows/sec |
4550
1.33 Msubwindows/sec |
||
| Memory Copy |
4289
11.9 GB/sec |
5365
14.9 GB/sec |
||
| Memory Latency |
5177
83.6 ns |
6615
65.4 ns |
||
| Memory Bandwidth |
3748
20.0 GB/sec |
4586
24.5 GB/sec |
||
| iMac (27-inch Retina) | Dell Inc. XPS 15 9570 | |||
|---|---|---|---|---|
| Multi-Core Score | 16925 | 22439 | ||
| AES |
11349
8.55 GB/sec |
15226
11.5 GB/sec |
||
| LZMA |
20397
31.9 MB/sec |
30615
47.8 MB/sec |
||
| JPEG |
25632
206.2 Mpixels/sec |
32658
262.8 Mpixels/sec |
||
| Canny |
18797
260.7 Mpixels/sec |
24891
345.2 Mpixels/sec |
||
| Lua |
18188
18.7 MB/sec |
27775
28.5 MB/sec |
||
| Dijkstra |
16707
11.3 MTE/sec |
21429
14.5 MTE/sec |
||
| SQLite |
17446
483.7 Krows/sec |
29146
808.0 Krows/sec |
||
| HTML5 Parse |
20243
91.9 MB/sec |
24426
110.9 MB/sec |
||
| HTML5 DOM |
21256
19.3 MElements/sec |
17031
15.4 MElements/sec |
||
| Histogram Equalization |
20720
647.4 Mpixels/sec |
28261
883.0 Mpixels/sec |
||
| PDF Rendering |
19487
517.7 Mpixels/sec |
20882
554.8 Mpixels/sec |
||
| LLVM |
36855
2.53 Kfunctions/sec |
51838
3.56 Kfunctions/sec |
||
| Camera |
24724
68.6 images/sec |
33222
92.1 images/sec |
||
| SGEMM |
14919
315.4 Gflops |
18977
401.1 Gflops |
||
| SFFT |
21445
53.5 Gflops |
30085
75.0 Gflops |
||
| N-Body Physics |
19395
14.5 Mpairs/sec |
30701
22.9 Mpairs/sec |
||
| Ray Tracing |
18278
2.67 Mpixels/sec |
28196
4.12 Mpixels/sec |
||
| Rigid Body Physics |
27278
79853.7 FPS |
35186
103004.2 FPS |
||
| HDR |
21163
76.7 Mpixels/sec |
31049
112.6 Mpixels/sec |
||
| Gaussian Blur |
21417
375.2 Mpixels/sec |
28520
499.6 Mpixels/sec |
||
| Speech Recognition |
14383
123.1 Words/sec |
16296
139.4 Words/sec |
||
| Face Detection |
21728
6.35 Msubwindows/sec |
31202
9.11 Msubwindows/sec |
||
| Memory Copy |
5184
14.4 GB/sec |
6339
17.6 GB/sec |
||
| Memory Latency |
5262
82.3 ns |
6596
65.6 ns |
||
| Memory Bandwidth |
3574
19.1 GB/sec |
5231
27.9 GB/sec |
||