iMac (27-inch Retina) vs System manufacturer System Product Name
Geekbench Scores
| iMac (27-inch Retina) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Single-Core Score | 4585 | 6127 | ||
| Multi-Core Score | 15590 | 38184 | ||
| Geekbench 4.2.1 Pro | Geekbench 4.3.4 | |||
System Information
| iMac (27-inch Retina) | System manufacturer System Product Name | |
|---|---|---|
| Operating System | macOS 10.14 (Build 18A391) | Microsoft Windows 10 Home Single Language (64-bit) |
| Model | iMac (27-inch Retina) | System manufacturer System Product Name |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
AMD Ryzen 7 3700X @ 3.66 GHz
1 Processor, 8 Cores, 16 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | AuthenticAMD Family 23 Model 113 Stepping 0 |
| Processor Codename | Matisse | |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 8 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 8 |
| L2 Cache | 256 KB x 4 | 512 KB x 8 |
| L3 Cache | 8192 KB | 16384 KB x 2 |
| Motherboard | Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 | ASUSTeK COMPUTER INC. ROG CROSSHAIR VII HERO |
| Northbridge | AMD Ryzen SOC 00 | |
| Southbridge | AMD X470 51 | |
| BIOS | Apple Inc. IM151.88Z.0217.B00.1804111039 | American Megatrends Inc. 2406 |
| Memory | 32.00 GB 1600 MHz DDR3 | 16.00 GB DDR4 SDRAM 1900MHz |
Single-Core Performance
| iMac (27-inch Retina) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Single-Core Score | 4585 | 6127 | ||
| AES |
3808
2.87 GB/sec |
7477
5.63 GB/sec |
||
| LZMA |
4493
7.02 MB/sec |
5662
8.84 MB/sec |
||
| JPEG |
4977
40.1 Mpixels/sec |
5348
43.0 Mpixels/sec |
||
| Canny |
4302
59.7 Mpixels/sec |
5095
70.7 Mpixels/sec |
||
| Lua |
4712
4.84 MB/sec |
4917
5.05 MB/sec |
||
| Dijkstra |
4647
3.14 MTE/sec |
6680
4.52 MTE/sec |
||
| SQLite |
4193
116.2 Krows/sec |
4940
137.0 Krows/sec |
||
| HTML5 Parse |
4295
19.5 MB/sec |
4557
20.7 MB/sec |
||
| HTML5 DOM |
5279
4.78 MElements/sec |
6043
5.48 MElements/sec |
||
| Histogram Equalization |
4377
136.8 Mpixels/sec |
4332
135.4 Mpixels/sec |
||
| PDF Rendering |
5427
144.2 Mpixels/sec |
5398
143.4 Mpixels/sec |
||
| LLVM |
7964
547.6 functions/sec |
8430
579.6 functions/sec |
||
| Camera |
4991
13.8 images/sec |
5567
15.4 images/sec |
||
| SGEMM |
4204
88.9 Gflops |
4782
101.1 Gflops |
||
| SFFT |
4993
12.4 Gflops |
5634
14.0 Gflops |
||
| N-Body Physics |
4049
3.02 Mpairs/sec |
5740
4.29 Mpairs/sec |
||
| Ray Tracing |
3938
575.1 Kpixels/sec |
5541
809.1 Kpixels/sec |
||
| Rigid Body Physics |
5277
15448.0 FPS |
5681
16632.8 FPS |
||
| HDR |
4655
16.9 Mpixels/sec |
5444
19.7 Mpixels/sec |
||
| Gaussian Blur |
4796
84.0 Mpixels/sec |
6073
106.4 Mpixels/sec |
||
| Speech Recognition |
5049
43.2 Words/sec |
6150
52.6 Words/sec |
||
| Face Detection |
4488
1.31 Msubwindows/sec |
6025
1.76 Msubwindows/sec |
||
| Memory Copy |
3875
10.7 GB/sec |
9016
25.0 GB/sec |
||
| Memory Latency |
4934
87.7 ns |
6721
64.4 ns |
||
| Memory Bandwidth |
3573
19.1 GB/sec |
8179
43.7 GB/sec |
||
Multi-Core Performance
| iMac (27-inch Retina) | System manufacturer System Product Name | |||
|---|---|---|---|---|
| Multi-Core Score | 15590 | 38184 | ||
| AES |
9502
7.16 GB/sec |
24280
18.3 GB/sec |
||
| LZMA |
19336
30.2 MB/sec |
60536
94.5 MB/sec |
||
| JPEG |
23968
192.9 Mpixels/sec |
51819
417.0 Mpixels/sec |
||
| Canny |
17673
245.1 Mpixels/sec |
36341
503.9 Mpixels/sec |
||
| Lua |
17124
17.6 MB/sec |
52112
53.6 MB/sec |
||
| Dijkstra |
17155
11.6 MTE/sec |
36565
24.7 MTE/sec |
||
| SQLite |
15704
435.4 Krows/sec |
47156
1.31 Mrows/sec |
||
| HTML5 Parse |
16611
75.4 MB/sec |
36875
167.4 MB/sec |
||
| HTML5 DOM |
18777
17.0 MElements/sec |
57313
51.9 MElements/sec |
||
| Histogram Equalization |
19070
595.9 Mpixels/sec |
35752
1.12 Gpixels/sec |
||
| PDF Rendering |
18797
499.4 Mpixels/sec |
32484
863.0 Mpixels/sec |
||
| LLVM |
33253
2.29 Kfunctions/sec |
84039
5.78 Kfunctions/sec |
||
| Camera |
22814
63.3 images/sec |
49549
137.4 images/sec |
||
| SGEMM |
14113
298.3 Gflops |
37132
784.9 Gflops |
||
| SFFT |
20532
51.2 Gflops |
51536
128.5 Gflops |
||
| N-Body Physics |
17110
12.8 Mpairs/sec |
57930
43.3 Mpairs/sec |
||
| Ray Tracing |
17561
2.56 Mpixels/sec |
40867
5.97 Mpixels/sec |
||
| Rigid Body Physics |
25472
74566.8 FPS |
55708
163077.8 FPS |
||
| HDR |
19343
70.1 Mpixels/sec |
48565
176.0 Mpixels/sec |
||
| Gaussian Blur |
19640
344.1 Mpixels/sec |
44940
787.3 Mpixels/sec |
||
| Speech Recognition |
12456
106.6 Words/sec |
42076
360.0 Words/sec |
||
| Face Detection |
19831
5.79 Msubwindows/sec |
52497
15.3 Msubwindows/sec |
||
| Memory Copy |
4709
13.0 GB/sec |
11764
32.6 GB/sec |
||
| Memory Latency |
5035
86.0 ns |
6681
64.8 ns |
||
| Memory Bandwidth |
3461
18.5 GB/sec |
8846
47.2 GB/sec |
||
