iMac (27-inch Retina Late 2015) after tune vs iMac (27-inch Retina Late 2015) after tune

Geekbench Scores

iMac (27-inch Retina Late 2015) after tune iMac (27-inch Retina Late 2015) after tune
Single-Core Score 5033 5033
Multi-Core Score 16869 16869
Geekbench 4.3.0 Tryout Geekbench 4.3.0 Tryout

System Information

iMac (27-inch Retina Late 2015) after tune iMac (27-inch Retina Late 2015) after tune
Operating System macOS 10.13.6 (Build 17G65) macOS 10.13.6 (Build 17G65)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 94 Stepping 3 GenuineIntel Family 6 Model 94 Stepping 3
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 8192 KB
Motherboard Apple Inc. Mac-65CE76090165799A iMac17,1 Apple Inc. Mac-65CE76090165799A iMac17,1
BIOS Apple Inc. IM171.88Z.0157.B00.1806261148 Apple Inc. IM171.88Z.0157.B00.1806261148
Memory 32.00 GB 1867 MHz DDR3 32.00 GB 1867 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) after tune iMac (27-inch Retina Late 2015) after tune
Single-Core Score 5033 5033
AES 3347
2.52 GB/sec 		3347
2.52 GB/sec
LZMA 4294
6.71 MB/sec 		4294
6.71 MB/sec
JPEG 5165
41.6 Mpixels/sec 		5165
41.6 Mpixels/sec
Canny 4813
66.8 Mpixels/sec 		4813
66.8 Mpixels/sec
Lua 4833
4.97 MB/sec 		4833
4.97 MB/sec
Dijkstra 5548
3.75 MTE/sec 		5548
3.75 MTE/sec
SQLite 4330
120.0 Krows/sec 		4330
120.0 Krows/sec
HTML5 Parse 3981
18.1 MB/sec 		3981
18.1 MB/sec
HTML5 DOM 5653
5.12 MElements/sec 		5653
5.12 MElements/sec
Histogram Equalization 4571
142.8 Mpixels/sec 		4571
142.8 Mpixels/sec
PDF Rendering 5041
133.9 Mpixels/sec 		5041
133.9 Mpixels/sec
LLVM 8301
570.7 functions/sec 		8301
570.7 functions/sec
Camera 5353
14.8 images/sec 		5353
14.8 images/sec
SGEMM 5208
110.1 Gflops 		5208
110.1 Gflops
SFFT 5605
14.0 Gflops 		5605
14.0 Gflops
N-Body Physics 4807
3.59 Mpairs/sec 		4807
3.59 Mpairs/sec
Ray Tracing 4510
658.7 Kpixels/sec 		4510
658.7 Kpixels/sec
Rigid Body Physics 5572
16313.0 FPS 		5572
16313.0 FPS
HDR 6085
22.1 Mpixels/sec 		6085
22.1 Mpixels/sec
Gaussian Blur 5423
95.0 Mpixels/sec 		5423
95.0 Mpixels/sec
Speech Recognition 5386
46.1 Words/sec 		5386
46.1 Words/sec
Face Detection 4784
1.40 Msubwindows/sec 		4784
1.40 Msubwindows/sec
Memory Copy 5084
14.1 GB/sec 		5084
14.1 GB/sec
Memory Latency 5866
73.8 ns 		5866
73.8 ns
Memory Bandwidth 4365
23.3 GB/sec 		4365
23.3 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) after tune iMac (27-inch Retina Late 2015) after tune
Multi-Core Score 16869 16869
AES 11550
8.70 GB/sec 		11550
8.70 GB/sec
LZMA 20248
31.6 MB/sec 		20248
31.6 MB/sec
JPEG 24908
200.4 Mpixels/sec 		24908
200.4 Mpixels/sec
Canny 19383
268.8 Mpixels/sec 		19383
268.8 Mpixels/sec
Lua 18636
19.2 MB/sec 		18636
19.2 MB/sec
Dijkstra 19047
12.9 MTE/sec 		19047
12.9 MTE/sec
SQLite 14542
403.2 Krows/sec 		14542
403.2 Krows/sec
HTML5 Parse 18045
81.9 MB/sec 		18045
81.9 MB/sec
HTML5 DOM 20460
18.5 MElements/sec 		20460
18.5 MElements/sec
Histogram Equalization 19579
611.8 Mpixels/sec 		19579
611.8 Mpixels/sec
PDF Rendering 19888
528.4 Mpixels/sec 		19888
528.4 Mpixels/sec
LLVM 35972
2.47 Kfunctions/sec 		35972
2.47 Kfunctions/sec
Camera 25125
69.7 images/sec 		25125
69.7 images/sec
SGEMM 14347
303.3 Gflops 		14347
303.3 Gflops
SFFT 20461
51.0 Gflops 		20461
51.0 Gflops
N-Body Physics 21292
15.9 Mpairs/sec 		21292
15.9 Mpairs/sec
Ray Tracing 18598
2.72 Mpixels/sec 		18598
2.72 Mpixels/sec
Rigid Body Physics 27786
81341.7 FPS 		27786
81341.7 FPS
HDR 22240
80.6 Mpixels/sec 		22240
80.6 Mpixels/sec
Gaussian Blur 22035
386.0 Mpixels/sec 		22035
386.0 Mpixels/sec
Speech Recognition 12153
104.0 Words/sec 		12153
104.0 Words/sec
Face Detection 22464
6.56 Msubwindows/sec 		22464
6.56 Msubwindows/sec
Memory Copy 5536
15.3 GB/sec 		5536
15.3 GB/sec
Memory Latency 5966
72.6 ns 		5966
72.6 ns
Memory Bandwidth 4304
23.0 GB/sec 		4304
23.0 GB/sec

Compare

Remove Baseline Geekbench 6 now available