iMac14,2 vs asrock x99 i7-6850k

Geekbench Scores

iMac14,2 asrock x99 i7-6850k
Single-Core Score 4617 4549
Multi-Core Score 15553 25120
Geekbench 4.4.2 Tryout Geekbench 4.1.1 Tryout

System Information

iMac14,2 asrock x99 i7-6850k
Operating System macOS 10.13.6 (Build 17G2208) Linux Mint 18.2 Sonya 4.10.0-30-generic x86_64
Model iMac14,2 To Be Filled By O.E.M. To Be Filled By O.E.M.
Processor Intel Core i7-4770 @ 3.39 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-6850K @ 4.40 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 79 Stepping 1
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 15360 KB
Motherboard Apple Inc. Mac-27ADBB7B4CEE8E61 1.0 ASRock X99 Taichi
BIOS Apple Inc. 141.0.0.0.0 American Megatrends Inc. P1.40
Memory 16.00 GB 1866 MHz DDR3 62.84 GB

Single-Core Performance

iMac14,2 asrock x99 i7-6850k
Single-Core Score 4617 4549
AES 3671
2.76 GB/sec 		3638
2.74 GB/sec
LZMA 4335
6.77 MB/sec 		4051
6.33 MB/sec
JPEG 4696
37.8 Mpixels/sec 		4686
37.7 Mpixels/sec
Canny 4220
58.5 Mpixels/sec 		4517
62.6 Mpixels/sec
Lua 4390
4.51 MB/sec 		4848
4.98 MB/sec
Dijkstra 5063
3.43 MTE/sec 		6322
4.28 MTE/sec
SQLite 4118
114.2 Krows/sec 		4654
129.0 Krows/sec
HTML5 Parse 3988
18.1 MB/sec 		4819
21.9 MB/sec
HTML5 DOM 5257
4.76 MElements/sec 		3232
2.93 MElements/sec
Histogram Equalization 4248
132.8 Mpixels/sec 		4282
133.8 Mpixels/sec
PDF Rendering 4560
121.2 Mpixels/sec 		5294
140.7 Mpixels/sec
LLVM 7706
529.9 functions/sec 		9312
640.3 functions/sec
Camera 4835
13.4 images/sec 		4862
13.5 images/sec
SGEMM 4217
89.2 Gflops 		4106
86.8 Gflops
SFFT 4788
11.9 Gflops 		4524
11.3 Gflops
N-Body Physics 3926
2.93 Mpairs/sec 		4328
3.23 Mpairs/sec
Ray Tracing 3877
566.2 Kpixels/sec 		3886
567.5 Kpixels/sec
Rigid Body Physics 5233
15320.1 FPS 		4845
14184.7 FPS
HDR 4407
16.0 Mpixels/sec 		5770
20.9 Mpixels/sec
Gaussian Blur 4508
79.0 Mpixels/sec 		4160
72.9 Mpixels/sec
Speech Recognition 5122
43.8 Words/sec 		6370
54.5 Words/sec
Face Detection 4239
1.24 Msubwindows/sec 		4314
1.26 Msubwindows/sec
Memory Copy 4448
12.3 GB/sec 		3805
10.5 GB/sec
Memory Latency 6464
67.0 ns 		4712
91.9 ns
Memory Bandwidth 4059
21.7 GB/sec 		3145
16.8 GB/sec

Multi-Core Performance

iMac14,2 asrock x99 i7-6850k
Multi-Core Score 15553 25120
AES 13447
10.1 GB/sec 		22162
16.7 GB/sec
LZMA 18873
29.5 MB/sec 		30679
47.9 MB/sec
JPEG 22267
179.2 Mpixels/sec 		34052
274.0 Mpixels/sec
Canny 17559
243.5 Mpixels/sec 		29568
410.0 Mpixels/sec
Lua 16034
16.5 MB/sec 		27982
28.8 MB/sec
Dijkstra 17935
12.1 MTE/sec 		33617
22.7 MTE/sec
SQLite 13760
381.5 Krows/sec 		29919
829.5 Krows/sec
HTML5 Parse 15309
69.5 MB/sec 		28985
131.6 MB/sec
HTML5 DOM 20077
18.2 MElements/sec 		17082
15.5 MElements/sec
Histogram Equalization 17715
553.5 Mpixels/sec 		28607
893.9 Mpixels/sec
PDF Rendering 16509
438.6 Mpixels/sec 		33826
898.6 Mpixels/sec
LLVM 33124
2.28 Kfunctions/sec 		71899
4.94 Kfunctions/sec
Camera 21248
58.9 images/sec 		34452
95.5 images/sec
SGEMM 14538
307.3 Gflops 		21756
459.9 Gflops
SFFT 19706
49.1 Gflops 		28051
69.9 Gflops
N-Body Physics 16793
12.5 Mpairs/sec 		29068
21.7 Mpairs/sec
Ray Tracing 16888
2.47 Mpixels/sec 		24375
3.56 Mpixels/sec
Rigid Body Physics 25036
73291.3 FPS 		30071
88030.1 FPS
HDR 18926
68.6 Mpixels/sec 		43042
156.0 Mpixels/sec
Gaussian Blur 18598
325.8 Mpixels/sec 		27103
474.8 Mpixels/sec
Speech Recognition 14868
127.2 Words/sec 		26001
222.5 Words/sec
Face Detection 18769
5.48 Msubwindows/sec 		29292
8.56 Msubwindows/sec
Memory Copy 5797
16.1 GB/sec 		6934
19.2 GB/sec
Memory Latency 6189
69.9 ns 		5657
76.5 ns
Memory Bandwidth 4083
21.8 GB/sec 		6406
34.2 GB/sec

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