iMac (27-inch Retina Late 2015) vs MacPro5,1

Geekbench Scores

iMac (27-inch Retina Late 2015) MacPro5,1
Single-Core Score 5039 3102
Multi-Core Score 15843 9822
Geekbench 4.0.4 Tryout Geekbench 4.0.0 Tryout

System Information

iMac (27-inch Retina Late 2015) MacPro5,1
Operating System macOS 10.12.2 (Build 16C68) Mac OS X 10.12 (Build 16A323)
Model iMac (27-inch Retina Late 2015) MacPro5,1
Processor Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Xeon X5677 @ 3.46 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 12288 KB
Motherboard Apple Inc. Mac-B809C3757DA9BB8D iMac17,1 Apple Inc. Mac-F221BEC8
BIOS Apple Inc. IM171.88Z.0105.B08.1604111319 Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 32.00 GB 0 MHz RAM 16.00 GB 1333 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) MacPro5,1
Single-Core Score 5039 3102
AES 3344
2.52 GB/sec 		1944
1.46 GB/sec
LZMA 4629
7.23 MB/sec 		3573
5.58 MB/sec
JPEG 5089
41.0 Mpixels/sec 		3531
28.4 Mpixels/sec
Canny 4846
67.2 Mpixels/sec 		3464
48.0 Mpixels/sec
Lua 5001
5.14 MB/sec 		2727
2.80 MB/sec
Dijkstra 5528
3.74 MTE/sec 		4704
3.18 MTE/sec
SQLite 4613
127.9 Krows/sec 		2825
78.3 Krows/sec
HTML5 Parse 4394
20.0 MB/sec 		2823
12.8 MB/sec
HTML5 DOM 4799
4.35 MElements/sec 		3171
2.87 MElements/sec
Histogram Equalization 4429
138.4 Mpixels/sec 		3029
94.6 Mpixels/sec
PDF Rendering 5105
135.6 Mpixels/sec 		3484
92.6 Mpixels/sec
LLVM 5746
395.1 functions/sec 		3904
268.5 functions/sec
Camera 5235
14.5 images/sec 		3745
10.4 images/sec
SGEMM 5431
114.8 Gflops 		1009
21.3 Gflops
SFFT 5666
14.1 Gflops 		2239
5.58 Gflops
N-Body Physics 4838
3.61 Mpairs/sec 		2252
1.68 Mpairs/sec
Ray Tracing 4457
651.0 Kpixels/sec 		2446
357.2 Kpixels/sec
Rigid Body Physics 5505
16116.2 FPS 		3939
11533.4 FPS
HDR 5812
21.1 Mpixels/sec 		2961
10.7 Mpixels/sec
Gaussian Blur 5224
91.5 Mpixels/sec 		3057
53.6 Mpixels/sec
Speech Recognition 5448
46.6 Words/sec 		4069
34.8 Words/sec
Face Detection 4889
1.43 Msubwindows/sec 		3342
976.3 Ksubwindows/sec
Memory Copy 5373
14.9 GB/sec 		2634
7.30 GB/sec
Memory Latency 5986
13.8 Moperations/sec 		6258
14.5 Moperations/sec
Memory Bandwidth 4901
26.2 GB/sec 		2568
13.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) MacPro5,1
Multi-Core Score 15843 9822
AES 13681
10.3 GB/sec 		6095
4.59 GB/sec
LZMA 19604
30.6 MB/sec 		15835
24.7 MB/sec
JPEG 24502
197.2 Mpixels/sec 		16105
129.6 Mpixels/sec
Canny 20394
282.8 Mpixels/sec 		12701
176.1 Mpixels/sec
Lua 18391
18.9 MB/sec 		10834
11.1 MB/sec
Dijkstra 21056
14.2 MTE/sec 		13581
9.19 MTE/sec
SQLite 9534
264.3 Krows/sec 		5819
161.3 Krows/sec
HTML5 Parse 18627
84.6 MB/sec 		10945
49.7 MB/sec
HTML5 DOM 13355
12.1 MElements/sec 		12185
11.0 MElements/sec
Histogram Equalization 19343
604.4 Mpixels/sec 		13411
419.0 Mpixels/sec
PDF Rendering 21054
559.3 Mpixels/sec 		12305
326.9 Mpixels/sec
LLVM 12415
853.6 functions/sec 		12818
881.4 functions/sec
Camera 23962
66.4 images/sec 		15680
43.5 images/sec
SGEMM 14254
301.3 Gflops 		3320
70.2 Gflops
SFFT 22385
55.8 Gflops 		9516
23.7 Gflops
N-Body Physics 20963
15.7 Mpairs/sec 		9837
7.35 Mpairs/sec
Ray Tracing 20077
2.93 Mpixels/sec 		11327
1.65 Mpixels/sec
Rigid Body Physics 28462
83319.0 FPS 		18638
54562.0 FPS
HDR 24018
87.1 Mpixels/sec 		13067
47.4 Mpixels/sec
Gaussian Blur 21162
370.7 Mpixels/sec 		12282
215.2 Mpixels/sec
Speech Recognition 14181
121.3 Words/sec 		11798
101.0 Words/sec
Face Detection 21392
6.25 Msubwindows/sec 		14983
4.38 Msubwindows/sec
Memory Copy 6150
17.0 GB/sec 		3102
8.60 GB/sec
Memory Latency 6150
14.2 Moperations/sec 		6159
14.2 Moperations/sec
Memory Bandwidth 3356
17.9 GB/sec 		2848
15.2 GB/sec

Compare

Remove Baseline Geekbench 6 now available