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 5659 5659
Multi-Core Score 18138 18138
Geekbench 4.0.3 Geekbench 4.0.3

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.12.2 (Build 16C48b) macOS 10.12.2 (Build 16C48b)
Model iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Processor Intel Core i7-6700K @ 4.01 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-6700K @ 4.01 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 64.00 GB 2666 MHz DDR4 64.00 GB 2666 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5659 5659
AES 3667
2.76 GB/sec 		3667
2.76 GB/sec
LZMA 5223
8.16 MB/sec 		5223
8.16 MB/sec
JPEG 5907
47.5 Mpixels/sec 		5907
47.5 Mpixels/sec
Canny 5436
75.4 Mpixels/sec 		5436
75.4 Mpixels/sec
Lua 5615
5.77 MB/sec 		5615
5.77 MB/sec
Dijkstra 6229
4.22 MTE/sec 		6229
4.22 MTE/sec
SQLite 5207
144.4 Krows/sec 		5207
144.4 Krows/sec
HTML5 Parse 5097
23.1 MB/sec 		5097
23.1 MB/sec
HTML5 DOM 5205
4.72 MElements/sec 		5205
4.72 MElements/sec
Histogram Equalization 5399
168.7 Mpixels/sec 		5399
168.7 Mpixels/sec
PDF Rendering 5500
146.1 Mpixels/sec 		5500
146.1 Mpixels/sec
LLVM 6685
459.7 functions/sec 		6685
459.7 functions/sec
Camera 6058
16.8 images/sec 		6058
16.8 images/sec
SGEMM 6149
130.0 Gflops 		6149
130.0 Gflops
SFFT 6101
15.2 Gflops 		6101
15.2 Gflops
N-Body Physics 5537
4.14 Mpairs/sec 		5537
4.14 Mpairs/sec
Ray Tracing 5231
763.9 Kpixels/sec 		5231
763.9 Kpixels/sec
Rigid Body Physics 6265
18341.2 FPS 		6265
18341.2 FPS
HDR 6783
24.6 Mpixels/sec 		6783
24.6 Mpixels/sec
Gaussian Blur 5960
104.4 Mpixels/sec 		5960
104.4 Mpixels/sec
Speech Recognition 6336
54.2 Words/sec 		6336
54.2 Words/sec
Face Detection 5638
1.65 Msubwindows/sec 		5638
1.65 Msubwindows/sec
Memory Copy 5747
15.9 GB/sec 		5747
15.9 GB/sec
Memory Latency 6241
14.4 Moperations/sec 		6241
14.4 Moperations/sec
Memory Bandwidth 5380
28.7 GB/sec 		5380
28.7 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 18138 18138
AES 16479
12.4 GB/sec 		16479
12.4 GB/sec
LZMA 23300
36.4 MB/sec 		23300
36.4 MB/sec
JPEG 28933
232.8 Mpixels/sec 		28933
232.8 Mpixels/sec
Canny 23043
319.5 Mpixels/sec 		23043
319.5 Mpixels/sec
Lua 21625
22.2 MB/sec 		21625
22.2 MB/sec
Dijkstra 23226
15.7 MTE/sec 		23226
15.7 MTE/sec
SQLite 5226
144.9 Krows/sec 		5226
144.9 Krows/sec
HTML5 Parse 21082
95.7 MB/sec 		21082
95.7 MB/sec
HTML5 DOM 14866
13.5 MElements/sec 		14866
13.5 MElements/sec
Histogram Equalization 22464
701.9 Mpixels/sec 		22464
701.9 Mpixels/sec
PDF Rendering 24081
639.8 Mpixels/sec 		24081
639.8 Mpixels/sec
LLVM 13630
937.1 functions/sec 		13630
937.1 functions/sec
Camera 28238
78.3 images/sec 		28238
78.3 images/sec
SGEMM 17806
376.4 Gflops 		17806
376.4 Gflops
SFFT 26802
66.8 Gflops 		26802
66.8 Gflops
N-Body Physics 25549
19.1 Mpairs/sec 		25549
19.1 Mpairs/sec
Ray Tracing 24137
3.52 Mpixels/sec 		24137
3.52 Mpixels/sec
Rigid Body Physics 33784
98899.5 FPS 		33784
98899.5 FPS
HDR 29043
105.3 Mpixels/sec 		29043
105.3 Mpixels/sec
Gaussian Blur 26437
463.1 Mpixels/sec 		26437
463.1 Mpixels/sec
Speech Recognition 16280
139.3 Words/sec 		16280
139.3 Words/sec
Face Detection 26416
7.72 Msubwindows/sec 		26416
7.72 Msubwindows/sec
Memory Copy 6842
19.0 GB/sec 		6842
19.0 GB/sec
Memory Latency 6256
14.5 Moperations/sec 		6256
14.5 Moperations/sec
Memory Bandwidth 5792
30.9 GB/sec 		5792
30.9 GB/sec

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