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 5590 5590
Multi-Core Score 19693 19693
Geekbench 4.2.2 Tryout Geekbench 4.2.2 Tryout

System Information

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Operating System macOS 10.13.3 (Build 17D47) macOS 10.13.3 (Build 17D47)
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.0110.B00.1708080012 Apple Inc. IM171.88Z.0110.B00.1708080012
Memory 32.00 GB 3603 MHz DDR4 32.00 GB 3603 MHz DDR4

Single-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Single-Core Score 5590 5590
AES 3634
2.74 GB/sec 		3634
2.74 GB/sec
LZMA 5027
7.85 MB/sec 		5027
7.85 MB/sec
JPEG 5791
46.6 Mpixels/sec 		5791
46.6 Mpixels/sec
Canny 5305
73.6 Mpixels/sec 		5305
73.6 Mpixels/sec
Lua 5481
5.63 MB/sec 		5481
5.63 MB/sec
Dijkstra 6129
4.15 MTE/sec 		6129
4.15 MTE/sec
SQLite 4878
135.3 Krows/sec 		4878
135.3 Krows/sec
HTML5 Parse 4748
21.6 MB/sec 		4748
21.6 MB/sec
HTML5 DOM 6084
5.51 MElements/sec 		6084
5.51 MElements/sec
Histogram Equalization 5138
160.5 Mpixels/sec 		5138
160.5 Mpixels/sec
PDF Rendering 5744
152.6 Mpixels/sec 		5744
152.6 Mpixels/sec
LLVM 9277
637.9 functions/sec 		9277
637.9 functions/sec
Camera 6107
16.9 images/sec 		6107
16.9 images/sec
SGEMM 6064
128.2 Gflops 		6064
128.2 Gflops
SFFT 6320
15.8 Gflops 		6320
15.8 Gflops
N-Body Physics 5467
4.08 Mpairs/sec 		5467
4.08 Mpairs/sec
Ray Tracing 4995
729.5 Kpixels/sec 		4995
729.5 Kpixels/sec
Rigid Body Physics 6188
18115.8 FPS 		6188
18115.8 FPS
HDR 6852
24.8 Mpixels/sec 		6852
24.8 Mpixels/sec
Gaussian Blur 5994
105.0 Mpixels/sec 		5994
105.0 Mpixels/sec
Speech Recognition 6204
53.1 Words/sec 		6204
53.1 Words/sec
Face Detection 5310
1.55 Msubwindows/sec 		5310
1.55 Msubwindows/sec
Memory Copy 5321
14.7 GB/sec 		5321
14.7 GB/sec
Memory Latency 6166
70.2 ns 		6166
70.2 ns
Memory Bandwidth 4575
24.4 GB/sec 		4575
24.4 GB/sec

Multi-Core Performance

iMac (27-inch Retina Late 2015) iMac (27-inch Retina Late 2015)
Multi-Core Score 19693 19693
AES 13512
10.2 GB/sec 		13512
10.2 GB/sec
LZMA 22884
35.7 MB/sec 		22884
35.7 MB/sec
JPEG 28634
230.4 Mpixels/sec 		28634
230.4 Mpixels/sec
Canny 22174
307.5 Mpixels/sec 		22174
307.5 Mpixels/sec
Lua 21563
22.2 MB/sec 		21563
22.2 MB/sec
Dijkstra 21019
14.2 MTE/sec 		21019
14.2 MTE/sec
SQLite 17771
492.7 Krows/sec 		17771
492.7 Krows/sec
HTML5 Parse 20447
92.8 MB/sec 		20447
92.8 MB/sec
HTML5 DOM 24456
22.2 MElements/sec 		24456
22.2 MElements/sec
Histogram Equalization 22550
704.6 Mpixels/sec 		22550
704.6 Mpixels/sec
PDF Rendering 22586
600.0 Mpixels/sec 		22586
600.0 Mpixels/sec
LLVM 43813
3.01 Kfunctions/sec 		43813
3.01 Kfunctions/sec
Camera 28303
78.5 images/sec 		28303
78.5 images/sec
SGEMM 16375
346.1 Gflops 		16375
346.1 Gflops
SFFT 26726
66.6 Gflops 		26726
66.6 Gflops
N-Body Physics 24726
18.5 Mpairs/sec 		24726
18.5 Mpairs/sec
Ray Tracing 23547
3.44 Mpixels/sec 		23547
3.44 Mpixels/sec
Rigid Body Physics 33303
97490.4 FPS 		33303
97490.4 FPS
HDR 27342
99.1 Mpixels/sec 		27342
99.1 Mpixels/sec
Gaussian Blur 26056
456.5 Mpixels/sec 		26056
456.5 Mpixels/sec
Speech Recognition 14822
126.8 Words/sec 		14822
126.8 Words/sec
Face Detection 25554
7.46 Msubwindows/sec 		25554
7.46 Msubwindows/sec
Memory Copy 5956
16.5 GB/sec 		5956
16.5 GB/sec
Memory Latency 6147
70.4 ns 		6147
70.4 ns
Memory Bandwidth 4800
25.6 GB/sec 		4800
25.6 GB/sec

Compare

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