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 6640 6640
Multi-Core Score 23811 23811
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 10.13.1 (Build 17B1003) macOS 10.13.1 (Build 17B1003)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 4.90 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-6700K @ 4.90 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.0110.B00.1708080012 Apple Inc. IM171.88Z.0110.B00.1708080012
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 6640 6640
AES 4177
3.15 GB/sec 		4177
3.15 GB/sec
LZMA 5677
8.87 MB/sec 		5677
8.87 MB/sec
JPEG 6385
51.4 Mpixels/sec 		6385
51.4 Mpixels/sec
Canny 6053
83.9 Mpixels/sec 		6053
83.9 Mpixels/sec
Lua 6246
6.42 MB/sec 		6246
6.42 MB/sec
Dijkstra 7564
5.12 MTE/sec 		7564
5.12 MTE/sec
SQLite 5487
152.1 Krows/sec 		5487
152.1 Krows/sec
HTML5 Parse 5405
24.5 MB/sec 		5405
24.5 MB/sec
HTML5 DOM 7177
6.50 MElements/sec 		7177
6.50 MElements/sec
Histogram Equalization 5658
176.8 Mpixels/sec 		5658
176.8 Mpixels/sec
PDF Rendering 6280
166.9 Mpixels/sec 		6280
166.9 Mpixels/sec
LLVM 10455
718.9 functions/sec 		10455
718.9 functions/sec
Camera 6720
18.6 images/sec 		6720
18.6 images/sec
SGEMM 6744
142.6 Gflops 		6744
142.6 Gflops
SFFT 7042
17.6 Gflops 		7042
17.6 Gflops
N-Body Physics 6048
4.52 Mpairs/sec 		6048
4.52 Mpairs/sec
Ray Tracing 5565
812.7 Kpixels/sec 		5565
812.7 Kpixels/sec
Rigid Body Physics 6985
20450.3 FPS 		6985
20450.3 FPS
HDR 7443
27.0 Mpixels/sec 		7443
27.0 Mpixels/sec
Gaussian Blur 6837
119.8 Mpixels/sec 		6837
119.8 Mpixels/sec
Speech Recognition 7122
60.9 Words/sec 		7122
60.9 Words/sec
Face Detection 6042
1.77 Msubwindows/sec 		6042
1.77 Msubwindows/sec
Memory Copy 7628
21.1 GB/sec 		7628
21.1 GB/sec
Memory Latency 8732
49.6 ns 		8732
49.6 ns
Memory Bandwidth 6700
35.8 GB/sec 		6700
35.8 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 23811 23811
AES 23296
17.5 GB/sec 		23296
17.5 GB/sec
LZMA 26594
41.5 MB/sec 		26594
41.5 MB/sec
JPEG 31100
250.2 Mpixels/sec 		31100
250.2 Mpixels/sec
Canny 26929
373.4 Mpixels/sec 		26929
373.4 Mpixels/sec
Lua 24933
25.6 MB/sec 		24933
25.6 MB/sec
Dijkstra 29359
19.9 MTE/sec 		29359
19.9 MTE/sec
SQLite 20453
567.0 Krows/sec 		20453
567.0 Krows/sec
HTML5 Parse 22533
102.3 MB/sec 		22533
102.3 MB/sec
HTML5 DOM 30625
27.7 MElements/sec 		30625
27.7 MElements/sec
Histogram Equalization 24383
761.9 Mpixels/sec 		24383
761.9 Mpixels/sec
PDF Rendering 27058
718.8 Mpixels/sec 		27058
718.8 Mpixels/sec
LLVM 50009
3.44 Kfunctions/sec 		50009
3.44 Kfunctions/sec
Camera 31376
87.0 images/sec 		31376
87.0 images/sec
SGEMM 23604
498.9 Gflops 		23604
498.9 Gflops
SFFT 29473
73.5 Gflops 		29473
73.5 Gflops
N-Body Physics 26704
19.9 Mpairs/sec 		26704
19.9 Mpairs/sec
Ray Tracing 26133
3.82 Mpixels/sec 		26133
3.82 Mpixels/sec
Rigid Body Physics 36590
107112.6 FPS 		36590
107112.6 FPS
HDR 32358
117.3 Mpixels/sec 		32358
117.3 Mpixels/sec
Gaussian Blur 28701
502.8 Mpixels/sec 		28701
502.8 Mpixels/sec
Speech Recognition 21693
185.6 Words/sec 		21693
185.6 Words/sec
Face Detection 28550
8.34 Msubwindows/sec 		28550
8.34 Msubwindows/sec
Memory Copy 9084
25.2 GB/sec 		9084
25.2 GB/sec
Memory Latency 8668
49.9 ns 		8668
49.9 ns
Memory Bandwidth 7156
38.2 GB/sec 		7156
38.2 GB/sec

Compare

Remove Baseline Geekbench 6 now available