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

Geekbench Scores

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 6391 6391
Multi-Core Score 23106 23106
Geekbench 4.1.0 Tryout Geekbench 4.1.0 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.12.5 (Build 16F73) macOS 10.12.5 (Build 16F73)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 4.80 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-6700K @ 4.80 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-B809C3757DA9BB8D iMac17,1 Apple Inc. Mac-B809C3757DA9BB8D iMac17,1
BIOS Apple Inc. IM171.88Z.0105.B08.1604111319 Apple Inc. IM171.88Z.0105.B08.1604111319
Memory 32.00 GB 3200 MHz DDR4 32.00 GB 3200 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 6391 6391
AES 4041
3.04 GB/sec 		4041
3.04 GB/sec
LZMA 5554
8.67 MB/sec 		5554
8.67 MB/sec
JPEG 6204
49.9 Mpixels/sec 		6204
49.9 Mpixels/sec
Canny 5776
80.1 Mpixels/sec 		5776
80.1 Mpixels/sec
Lua 6081
6.25 MB/sec 		6081
6.25 MB/sec
Dijkstra 7076
4.79 MTE/sec 		7076
4.79 MTE/sec
SQLite 5395
149.6 Krows/sec 		5395
149.6 Krows/sec
HTML5 Parse 5303
24.1 MB/sec 		5303
24.1 MB/sec
HTML5 DOM 6771
6.14 MElements/sec 		6771
6.14 MElements/sec
Histogram Equalization 5509
172.1 Mpixels/sec 		5509
172.1 Mpixels/sec
PDF Rendering 6185
164.3 Mpixels/sec 		6185
164.3 Mpixels/sec
LLVM 10204
701.6 functions/sec 		10204
701.6 functions/sec
Camera 6474
18.0 images/sec 		6474
18.0 images/sec
SGEMM 6535
138.2 Gflops 		6535
138.2 Gflops
SFFT 6685
16.7 Gflops 		6685
16.7 Gflops
N-Body Physics 5859
4.38 Mpairs/sec 		5859
4.38 Mpairs/sec
Ray Tracing 5431
793.1 Kpixels/sec 		5431
793.1 Kpixels/sec
Rigid Body Physics 6791
19880.2 FPS 		6791
19880.2 FPS
HDR 7093
25.7 Mpixels/sec 		7093
25.7 Mpixels/sec
Gaussian Blur 6712
117.6 Mpixels/sec 		6712
117.6 Mpixels/sec
Speech Recognition 6970
59.6 Words/sec 		6970
59.6 Words/sec
Face Detection 5851
1.71 Msubwindows/sec 		5851
1.71 Msubwindows/sec
Memory Copy 7268
20.1 GB/sec 		7268
20.1 GB/sec
Memory Latency 7873
55.0 ns 		7873
55.0 ns
Memory Bandwidth 6546
35.0 GB/sec 		6546
35.0 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 23106 23106
AES 22619
17.0 GB/sec 		22619
17.0 GB/sec
LZMA 26050
40.7 MB/sec 		26050
40.7 MB/sec
JPEG 30372
244.4 Mpixels/sec 		30372
244.4 Mpixels/sec
Canny 26058
361.4 Mpixels/sec 		26058
361.4 Mpixels/sec
Lua 24147
24.8 MB/sec 		24147
24.8 MB/sec
Dijkstra 26652
18.0 MTE/sec 		26652
18.0 MTE/sec
SQLite 20016
554.9 Krows/sec 		20016
554.9 Krows/sec
HTML5 Parse 22908
104.0 MB/sec 		22908
104.0 MB/sec
HTML5 DOM 30397
27.5 MElements/sec 		30397
27.5 MElements/sec
Histogram Equalization 23524
735.0 Mpixels/sec 		23524
735.0 Mpixels/sec
PDF Rendering 26471
703.3 Mpixels/sec 		26471
703.3 Mpixels/sec
LLVM 49114
3.38 Kfunctions/sec 		49114
3.38 Kfunctions/sec
Camera 30542
84.7 images/sec 		30542
84.7 images/sec
SGEMM 22280
470.9 Gflops 		22280
470.9 Gflops
SFFT 28434
70.9 Gflops 		28434
70.9 Gflops
N-Body Physics 26257
19.6 Mpairs/sec 		26257
19.6 Mpairs/sec
Ray Tracing 25427
3.71 Mpixels/sec 		25427
3.71 Mpixels/sec
Rigid Body Physics 36062
105567.5 FPS 		36062
105567.5 FPS
HDR 31284
113.4 Mpixels/sec 		31284
113.4 Mpixels/sec
Gaussian Blur 27492
481.6 Mpixels/sec 		27492
481.6 Mpixels/sec
Speech Recognition 20578
176.1 Words/sec 		20578
176.1 Words/sec
Face Detection 28042
8.19 Msubwindows/sec 		28042
8.19 Msubwindows/sec
Memory Copy 8754
24.3 GB/sec 		8754
24.3 GB/sec
Memory Latency 7917
54.7 ns 		7917
54.7 ns
Memory Bandwidth 7235
38.6 GB/sec 		7235
38.6 GB/sec

Compare

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