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

Geekbench Scores

iMac (27-inch Retina) iMac (27-inch Retina)
Single-Core Score 4722 4722
Multi-Core Score 16058 16058
Geekbench 4.3.1 Tryout Geekbench 4.3.1 Tryout

System Information

iMac (27-inch Retina) iMac (27-inch Retina)
Operating System macOS 10.14 (Build 18A391) macOS 10.14 (Build 18A391)
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-42FD25EABCABB274 iMac15,1 Apple Inc. Mac-42FD25EABCABB274 iMac15,1
BIOS Apple Inc. IM151.88Z.0217.B00.1804111039 Apple Inc. IM151.88Z.0217.B00.1804111039
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 4722 4722
AES 3869
2.91 GB/sec 		3869
2.91 GB/sec
LZMA 4912
7.67 MB/sec 		4912
7.67 MB/sec
JPEG 4907
39.5 Mpixels/sec 		4907
39.5 Mpixels/sec
Canny 4287
59.4 Mpixels/sec 		4287
59.4 Mpixels/sec
Lua 4498
4.62 MB/sec 		4498
4.62 MB/sec
Dijkstra 4593
3.11 MTE/sec 		4593
3.11 MTE/sec
SQLite 4164
115.5 Krows/sec 		4164
115.5 Krows/sec
HTML5 Parse 4060
18.4 MB/sec 		4060
18.4 MB/sec
HTML5 DOM 5505
4.99 MElements/sec 		5505
4.99 MElements/sec
Histogram Equalization 4407
137.7 Mpixels/sec 		4407
137.7 Mpixels/sec
PDF Rendering 5358
142.4 Mpixels/sec 		5358
142.4 Mpixels/sec
LLVM 8092
556.4 functions/sec 		8092
556.4 functions/sec
Camera 5103
14.2 images/sec 		5103
14.2 images/sec
SGEMM 4286
90.6 Gflops 		4286
90.6 Gflops
SFFT 4855
12.1 Gflops 		4855
12.1 Gflops
N-Body Physics 4480
3.35 Mpairs/sec 		4480
3.35 Mpairs/sec
Ray Tracing 3915
571.8 Kpixels/sec 		3915
571.8 Kpixels/sec
Rigid Body Physics 5394
15792.1 FPS 		5394
15792.1 FPS
HDR 4905
17.8 Mpixels/sec 		4905
17.8 Mpixels/sec
Gaussian Blur 5129
89.9 Mpixels/sec 		5129
89.9 Mpixels/sec
Speech Recognition 5488
47.0 Words/sec 		5488
47.0 Words/sec
Face Detection 4931
1.44 Msubwindows/sec 		4931
1.44 Msubwindows/sec
Memory Copy 4326
12.0 GB/sec 		4326
12.0 GB/sec
Memory Latency 5303
81.6 ns 		5303
81.6 ns
Memory Bandwidth 3760
20.1 GB/sec 		3760
20.1 GB/sec

Multi-Core Performance

iMac (27-inch Retina) iMac (27-inch Retina)
Multi-Core Score 16058 16058
AES 10707
8.06 GB/sec 		10707
8.06 GB/sec
LZMA 20283
31.7 MB/sec 		20283
31.7 MB/sec
JPEG 20739
166.9 Mpixels/sec 		20739
166.9 Mpixels/sec
Canny 18473
256.2 Mpixels/sec 		18473
256.2 Mpixels/sec
Lua 17457
17.9 MB/sec 		17457
17.9 MB/sec
Dijkstra 17269
11.7 MTE/sec 		17269
11.7 MTE/sec
SQLite 15580
431.9 Krows/sec 		15580
431.9 Krows/sec
HTML5 Parse 15688
71.2 MB/sec 		15688
71.2 MB/sec
HTML5 DOM 20518
18.6 MElements/sec 		20518
18.6 MElements/sec
Histogram Equalization 19563
611.3 Mpixels/sec 		19563
611.3 Mpixels/sec
PDF Rendering 20414
542.3 Mpixels/sec 		20414
542.3 Mpixels/sec
LLVM 35390
2.43 Kfunctions/sec 		35390
2.43 Kfunctions/sec
Camera 22775
63.2 images/sec 		22775
63.2 images/sec
SGEMM 14567
307.9 Gflops 		14567
307.9 Gflops
SFFT 20774
51.8 Gflops 		20774
51.8 Gflops
N-Body Physics 18824
14.1 Mpairs/sec 		18824
14.1 Mpairs/sec
Ray Tracing 17743
2.59 Mpixels/sec 		17743
2.59 Mpixels/sec
Rigid Body Physics 27216
79671.8 FPS 		27216
79671.8 FPS
HDR 19728
71.5 Mpixels/sec 		19728
71.5 Mpixels/sec
Gaussian Blur 19029
333.4 Mpixels/sec 		19029
333.4 Mpixels/sec
Speech Recognition 13872
118.7 Words/sec 		13872
118.7 Words/sec
Face Detection 21319
6.23 Msubwindows/sec 		21319
6.23 Msubwindows/sec
Memory Copy 5158
14.3 GB/sec 		5158
14.3 GB/sec
Memory Latency 5281
82.0 ns 		5281
82.0 ns
Memory Bandwidth 3545
18.9 GB/sec 		3545
18.9 GB/sec

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