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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4548 4548
Multi-Core Score 14790 14790
Geekbench 4.2.0 Geekbench 4.2.0

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.13.2 (Build 17C67b) macOS 10.13.2 (Build 17C67b)
Model iMac (27-inch Retina) iMac (27-inch Retina)
Processor Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads 		Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 60 Stepping 3 GenuineIntel Family 6 Model 60 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-FA842E06C61E91C5 iMac15,1 Apple Inc. Mac-FA842E06C61E91C5 iMac15,1
BIOS Apple Inc. IM151.88Z.0211.B00.1708080656 Apple Inc. IM151.88Z.0211.B00.1708080656
Memory 32.00 GB 1600 MHz DDR3 32.00 GB 1600 MHz DDR3

Single-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4548 4548
AES 3353
2.53 GB/sec 		3353
2.53 GB/sec
LZMA 4604
7.19 MB/sec 		4604
7.19 MB/sec
JPEG 5243
42.2 Mpixels/sec 		5243
42.2 Mpixels/sec
Canny 4580
63.5 Mpixels/sec 		4580
63.5 Mpixels/sec
Lua 4713
4.84 MB/sec 		4713
4.84 MB/sec
Dijkstra 4538
3.07 MTE/sec 		4538
3.07 MTE/sec
SQLite 3783
104.9 Krows/sec 		3783
104.9 Krows/sec
HTML5 Parse 4185
19.0 MB/sec 		4185
19.0 MB/sec
HTML5 DOM 5734
5.20 MElements/sec 		5734
5.20 MElements/sec
Histogram Equalization 4455
139.2 Mpixels/sec 		4455
139.2 Mpixels/sec
PDF Rendering 4846
128.7 Mpixels/sec 		4846
128.7 Mpixels/sec
LLVM 8058
554.1 functions/sec 		8058
554.1 functions/sec
Camera 4767
13.2 images/sec 		4767
13.2 images/sec
SGEMM 4112
86.9 Gflops 		4112
86.9 Gflops
SFFT 4910
12.2 Gflops 		4910
12.2 Gflops
N-Body Physics 4034
3.01 Mpairs/sec 		4034
3.01 Mpairs/sec
Ray Tracing 3981
581.4 Kpixels/sec 		3981
581.4 Kpixels/sec
Rigid Body Physics 5249
15366.7 FPS 		5249
15366.7 FPS
HDR 4738
17.2 Mpixels/sec 		4738
17.2 Mpixels/sec
Gaussian Blur 4510
79.0 Mpixels/sec 		4510
79.0 Mpixels/sec
Speech Recognition 4481
38.3 Words/sec 		4481
38.3 Words/sec
Face Detection 4130
1.21 Msubwindows/sec 		4130
1.21 Msubwindows/sec
Memory Copy 4167
11.5 GB/sec 		4167
11.5 GB/sec
Memory Latency 5239
82.6 ns 		5239
82.6 ns
Memory Bandwidth 3606
19.3 GB/sec 		3606
19.3 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 14790 14790
AES 9962
7.50 GB/sec 		9962
7.50 GB/sec
LZMA 18830
29.4 MB/sec 		18830
29.4 MB/sec
JPEG 21757
175.1 Mpixels/sec 		21757
175.1 Mpixels/sec
Canny 17439
241.8 Mpixels/sec 		17439
241.8 Mpixels/sec
Lua 15362
15.8 MB/sec 		15362
15.8 MB/sec
Dijkstra 16347
11.1 MTE/sec 		16347
11.1 MTE/sec
SQLite 11702
324.4 Krows/sec 		11702
324.4 Krows/sec
HTML5 Parse 14223
64.6 MB/sec 		14223
64.6 MB/sec
HTML5 DOM 20053
18.2 MElements/sec 		20053
18.2 MElements/sec
Histogram Equalization 18707
584.5 Mpixels/sec 		18707
584.5 Mpixels/sec
PDF Rendering 16871
448.2 Mpixels/sec 		16871
448.2 Mpixels/sec
LLVM 31469
2.16 Kfunctions/sec 		31469
2.16 Kfunctions/sec
Camera 22614
62.7 images/sec 		22614
62.7 images/sec
SGEMM 10997
232.5 Gflops 		10997
232.5 Gflops
SFFT 18707
46.6 Gflops 		18707
46.6 Gflops
N-Body Physics 17244
12.9 Mpairs/sec 		17244
12.9 Mpairs/sec
Ray Tracing 17323
2.53 Mpixels/sec 		17323
2.53 Mpixels/sec
Rigid Body Physics 25139
73593.2 FPS 		25139
73593.2 FPS
HDR 19228
69.7 Mpixels/sec 		19228
69.7 Mpixels/sec
Gaussian Blur 19044
333.6 Mpixels/sec 		19044
333.6 Mpixels/sec
Speech Recognition 13497
115.5 Words/sec 		13497
115.5 Words/sec
Face Detection 20379
5.95 Msubwindows/sec 		20379
5.95 Msubwindows/sec
Memory Copy 4520
12.5 GB/sec 		4520
12.5 GB/sec
Memory Latency 5040
85.9 ns 		5040
85.9 ns
Memory Bandwidth 3180
17.0 GB/sec 		3180
17.0 GB/sec

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