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 4922 4922
Multi-Core Score 15087 15087
Geekbench 4.3.1 Pro Geekbench 4.3.1 Pro

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.12 (Build 16A323) macOS 10.12 (Build 16A323)
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-B809C3757DA9BB8D iMac17,1 Apple Inc. Mac-B809C3757DA9BB8D iMac17,1
BIOS Apple Inc. IM171.88Z.0157.B00.1806261148 Apple Inc. IM171.88Z.0157.B00.1806261148
Memory 48.00 GB 1600 MHz DDR3 48.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 4922 4922
AES 3487
2.63 GB/sec 		3487
2.63 GB/sec
LZMA 4875
7.61 MB/sec 		4875
7.61 MB/sec
JPEG 5248
42.2 Mpixels/sec 		5248
42.2 Mpixels/sec
Canny 4961
68.8 Mpixels/sec 		4961
68.8 Mpixels/sec
Lua 5239
5.38 MB/sec 		5239
5.38 MB/sec
Dijkstra 5168
3.50 MTE/sec 		5168
3.50 MTE/sec
SQLite 4770
132.2 Krows/sec 		4770
132.2 Krows/sec
HTML5 Parse 4570
20.7 MB/sec 		4570
20.7 MB/sec
HTML5 DOM 6163
5.58 MElements/sec 		6163
5.58 MElements/sec
Histogram Equalization 4601
143.8 Mpixels/sec 		4601
143.8 Mpixels/sec
PDF Rendering 5406
143.6 Mpixels/sec 		5406
143.6 Mpixels/sec
LLVM 8990
618.1 functions/sec 		8990
618.1 functions/sec
Camera 5383
14.9 images/sec 		5383
14.9 images/sec
SGEMM 5717
120.9 Gflops 		5717
120.9 Gflops
SFFT 5690
14.2 Gflops 		5690
14.2 Gflops
N-Body Physics 5143
3.84 Mpairs/sec 		5143
3.84 Mpairs/sec
Ray Tracing 4778
697.8 Kpixels/sec 		4778
697.8 Kpixels/sec
Rigid Body Physics 5917
17321.6 FPS 		5917
17321.6 FPS
HDR 6429
23.3 Mpixels/sec 		6429
23.3 Mpixels/sec
Gaussian Blur 5561
97.4 Mpixels/sec 		5561
97.4 Mpixels/sec
Speech Recognition 6015
51.5 Words/sec 		6015
51.5 Words/sec
Face Detection 5272
1.54 Msubwindows/sec 		5272
1.54 Msubwindows/sec
Memory Copy 2891
8.01 GB/sec 		2891
8.01 GB/sec
Memory Latency 5595
77.4 ns 		5595
77.4 ns
Memory Bandwidth 2230
11.9 GB/sec 		2230
11.9 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 15087 15087
AES 5941
4.47 GB/sec 		5941
4.47 GB/sec
LZMA 20185
31.5 MB/sec 		20185
31.5 MB/sec
JPEG 24622
198.1 Mpixels/sec 		24622
198.1 Mpixels/sec
Canny 14254
197.7 Mpixels/sec 		14254
197.7 Mpixels/sec
Lua 19935
20.5 MB/sec 		19935
20.5 MB/sec
Dijkstra 11744
7.95 MTE/sec 		11744
7.95 MTE/sec
SQLite 16242
450.3 Krows/sec 		16242
450.3 Krows/sec
HTML5 Parse 18693
84.9 MB/sec 		18693
84.9 MB/sec
HTML5 DOM 19224
17.4 MElements/sec 		19224
17.4 MElements/sec
Histogram Equalization 19066
595.7 Mpixels/sec 		19066
595.7 Mpixels/sec
PDF Rendering 14840
394.3 Mpixels/sec 		14840
394.3 Mpixels/sec
LLVM 39475
2.71 Kfunctions/sec 		39475
2.71 Kfunctions/sec
Camera 24282
67.3 images/sec 		24282
67.3 images/sec
SGEMM 8615
182.1 Gflops 		8615
182.1 Gflops
SFFT 22772
56.8 Gflops 		22772
56.8 Gflops
N-Body Physics 21654
16.2 Mpairs/sec 		21654
16.2 Mpairs/sec
Ray Tracing 21416
3.13 Mpixels/sec 		21416
3.13 Mpixels/sec
Rigid Body Physics 30117
88165.1 FPS 		30117
88165.1 FPS
HDR 19109
69.3 Mpixels/sec 		19109
69.3 Mpixels/sec
Gaussian Blur 23349
409.0 Mpixels/sec 		23349
409.0 Mpixels/sec
Speech Recognition 7920
67.8 Words/sec 		7920
67.8 Words/sec
Face Detection 23258
6.79 Msubwindows/sec 		23258
6.79 Msubwindows/sec
Memory Copy 2844
7.88 GB/sec 		2844
7.88 GB/sec
Memory Latency 5518
78.5 ns 		5518
78.5 ns
Memory Bandwidth 2096
11.2 GB/sec 		2096
11.2 GB/sec

Compare

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